diff options
228 files changed, 14739 insertions, 3859 deletions
diff --git a/java/core/src/main/java/com/google/protobuf/AbstractMessage.java b/java/core/src/main/java/com/google/protobuf/AbstractMessage.java index 9f418f2b..03c0d579 100644 --- a/java/core/src/main/java/com/google/protobuf/AbstractMessage.java +++ b/java/core/src/main/java/com/google/protobuf/AbstractMessage.java @@ -50,17 +50,23 @@ import java.util.Map; * * @author kenton@google.com Kenton Varda */ -public abstract class AbstractMessage extends AbstractMessageLite - implements Message { +public abstract class AbstractMessage + // TODO(dweis): Update GeneratedMessage to parameterize with MessageType and BuilderType. + extends AbstractMessageLite + implements Message { + + @Override public boolean isInitialized() { return MessageReflection.isInitialized(this); } + @Override public List<String> findInitializationErrors() { return MessageReflection.findMissingFields(this); } + @Override public String getInitializationErrorString() { return MessageReflection.delimitWithCommas(findInitializationErrors()); } @@ -83,12 +89,14 @@ public abstract class AbstractMessage extends AbstractMessageLite return TextFormat.printToString(this); } + @Override public void writeTo(final CodedOutputStream output) throws IOException { MessageReflection.writeMessageTo(this, getAllFields(), output, false); } protected int memoizedSize = -1; + @Override public int getSerializedSize() { int size = memoizedSize; if (size != -1) { @@ -288,8 +296,8 @@ public abstract class AbstractMessage extends AbstractMessageLite * other methods. */ @SuppressWarnings("unchecked") - public static abstract class Builder<BuilderType extends Builder> - extends AbstractMessageLite.Builder<BuilderType> + public static abstract class Builder<BuilderType extends Builder<BuilderType>> + extends AbstractMessageLite.Builder implements Message.Builder { // The compiler produces an error if this is not declared explicitly. @Override @@ -314,6 +322,7 @@ public abstract class AbstractMessage extends AbstractMessageLite throw new UnsupportedOperationException("clearOneof() is not implemented."); } + @Override public BuilderType clear() { for (final Map.Entry<FieldDescriptor, Object> entry : getAllFields().entrySet()) { @@ -322,14 +331,22 @@ public abstract class AbstractMessage extends AbstractMessageLite return (BuilderType) this; } + @Override public List<String> findInitializationErrors() { return MessageReflection.findMissingFields(this); } + @Override public String getInitializationErrorString() { return MessageReflection.delimitWithCommas(findInitializationErrors()); } + + @Override + protected BuilderType internalMergeFrom(AbstractMessageLite other) { + return mergeFrom((Message) other); + } + @Override public BuilderType mergeFrom(final Message other) { if (other.getDescriptorForType() != getDescriptorForType()) { throw new IllegalArgumentException( @@ -407,6 +424,7 @@ public abstract class AbstractMessage extends AbstractMessageLite return (BuilderType) this; } + @Override public BuilderType mergeUnknownFields(final UnknownFieldSet unknownFields) { setUnknownFields( UnknownFieldSet.newBuilder(getUnknownFields()) @@ -415,17 +433,19 @@ public abstract class AbstractMessage extends AbstractMessageLite return (BuilderType) this; } + @Override public Message.Builder getFieldBuilder(final FieldDescriptor field) { throw new UnsupportedOperationException( "getFieldBuilder() called on an unsupported message type."); } - public Message.Builder getRepeatedFieldBuilder(final FieldDescriptor field, - int index) { + @Override + public Message.Builder getRepeatedFieldBuilder(final FieldDescriptor field, int index) { throw new UnsupportedOperationException( "getRepeatedFieldBuilder() called on an unsupported message type."); } + @Override public String toString() { return TextFormat.printToString(this); } @@ -462,7 +482,7 @@ public abstract class AbstractMessage extends AbstractMessageLite @Override public BuilderType mergeFrom(final ByteString data) throws InvalidProtocolBufferException { - return super.mergeFrom(data); + return (BuilderType) super.mergeFrom(data); } @Override @@ -470,20 +490,20 @@ public abstract class AbstractMessage extends AbstractMessageLite final ByteString data, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { - return super.mergeFrom(data, extensionRegistry); + return (BuilderType) super.mergeFrom(data, extensionRegistry); } @Override public BuilderType mergeFrom(final byte[] data) throws InvalidProtocolBufferException { - return super.mergeFrom(data); + return (BuilderType) super.mergeFrom(data); } @Override public BuilderType mergeFrom( final byte[] data, final int off, final int len) throws InvalidProtocolBufferException { - return super.mergeFrom(data, off, len); + return (BuilderType) super.mergeFrom(data, off, len); } @Override @@ -491,7 +511,7 @@ public abstract class AbstractMessage extends AbstractMessageLite final byte[] data, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { - return super.mergeFrom(data, extensionRegistry); + return (BuilderType) super.mergeFrom(data, extensionRegistry); } @Override @@ -499,13 +519,13 @@ public abstract class AbstractMessage extends AbstractMessageLite final byte[] data, final int off, final int len, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { - return super.mergeFrom(data, off, len, extensionRegistry); + return (BuilderType) super.mergeFrom(data, off, len, extensionRegistry); } @Override public BuilderType mergeFrom(final InputStream input) throws IOException { - return super.mergeFrom(input); + return (BuilderType) super.mergeFrom(input); } @Override @@ -513,7 +533,7 @@ public abstract class AbstractMessage extends AbstractMessageLite final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException { - return super.mergeFrom(input, extensionRegistry); + return (BuilderType) super.mergeFrom(input, extensionRegistry); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java b/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java index 12384983..43736dd1 100644 --- a/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java +++ b/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java @@ -43,9 +43,13 @@ import java.util.Collection; * * @author kenton@google.com Kenton Varda */ -public abstract class AbstractMessageLite implements MessageLite { +public abstract class AbstractMessageLite< + MessageType extends AbstractMessageLite<MessageType, BuilderType>, + BuilderType extends AbstractMessageLite.Builder<MessageType, BuilderType>> + implements MessageLite { protected int memoizedHashCode = 0; - + + @Override public ByteString toByteString() { try { final ByteString.CodedBuilder out = @@ -59,6 +63,7 @@ public abstract class AbstractMessageLite implements MessageLite { } } + @Override public byte[] toByteArray() { try { final byte[] result = new byte[getSerializedSize()]; @@ -73,6 +78,7 @@ public abstract class AbstractMessageLite implements MessageLite { } } + @Override public void writeTo(final OutputStream output) throws IOException { final int bufferSize = CodedOutputStream.computePreferredBufferSize(getSerializedSize()); @@ -82,6 +88,7 @@ public abstract class AbstractMessageLite implements MessageLite { codedOutput.flush(); } + @Override public void writeDelimitedTo(final OutputStream output) throws IOException { final int serialized = getSerializedSize(); final int bufferSize = CodedOutputStream.computePreferredBufferSize( @@ -120,25 +127,27 @@ public abstract class AbstractMessageLite implements MessageLite { * other methods. */ @SuppressWarnings("unchecked") - public static abstract class Builder<BuilderType extends Builder> + public abstract static class Builder< + MessageType extends AbstractMessageLite<MessageType, BuilderType>, + BuilderType extends Builder<MessageType, BuilderType>> implements MessageLite.Builder { // The compiler produces an error if this is not declared explicitly. @Override public abstract BuilderType clone(); - public BuilderType mergeFrom(final CodedInputStream input) - throws IOException { + @Override + public BuilderType mergeFrom(final CodedInputStream input) throws IOException { return mergeFrom(input, ExtensionRegistryLite.getEmptyRegistry()); } // Re-defined here for return type covariance. + @Override public abstract BuilderType mergeFrom( - final CodedInputStream input, - final ExtensionRegistryLite extensionRegistry) + final CodedInputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException; - public BuilderType mergeFrom(final ByteString data) - throws InvalidProtocolBufferException { + @Override + public BuilderType mergeFrom(final ByteString data) throws InvalidProtocolBufferException { try { final CodedInputStream input = data.newCodedInput(); mergeFrom(input); @@ -153,9 +162,9 @@ public abstract class AbstractMessageLite implements MessageLite { } } + @Override public BuilderType mergeFrom( - final ByteString data, - final ExtensionRegistryLite extensionRegistry) + final ByteString data, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { try { final CodedInputStream input = data.newCodedInput(); @@ -171,14 +180,14 @@ public abstract class AbstractMessageLite implements MessageLite { } } - public BuilderType mergeFrom(final byte[] data) - throws InvalidProtocolBufferException { + @Override + public BuilderType mergeFrom(final byte[] data) throws InvalidProtocolBufferException { return mergeFrom(data, 0, data.length); } - public BuilderType mergeFrom(final byte[] data, final int off, - final int len) - throws InvalidProtocolBufferException { + @Override + public BuilderType mergeFrom(final byte[] data, final int off, final int len) + throws InvalidProtocolBufferException { try { final CodedInputStream input = CodedInputStream.newInstance(data, off, len); @@ -194,15 +203,17 @@ public abstract class AbstractMessageLite implements MessageLite { } } - public BuilderType mergeFrom( - final byte[] data, - final ExtensionRegistryLite extensionRegistry) + @Override + public BuilderType mergeFrom(final byte[] data, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return mergeFrom(data, 0, data.length, extensionRegistry); } + @Override public BuilderType mergeFrom( - final byte[] data, final int off, final int len, + final byte[] data, + final int off, + final int len, final ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { try { @@ -220,6 +231,7 @@ public abstract class AbstractMessageLite implements MessageLite { } } + @Override public BuilderType mergeFrom(final InputStream input) throws IOException { final CodedInputStream codedInput = CodedInputStream.newInstance(input); mergeFrom(codedInput); @@ -227,10 +239,9 @@ public abstract class AbstractMessageLite implements MessageLite { return (BuilderType) this; } + @Override public BuilderType mergeFrom( - final InputStream input, - final ExtensionRegistryLite extensionRegistry) - throws IOException { + final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException { final CodedInputStream codedInput = CodedInputStream.newInstance(input); mergeFrom(codedInput, extensionRegistry); codedInput.checkLastTagWas(0); @@ -292,10 +303,9 @@ public abstract class AbstractMessageLite implements MessageLite { } } + @Override public boolean mergeDelimitedFrom( - final InputStream input, - final ExtensionRegistryLite extensionRegistry) - throws IOException { + final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException { final int firstByte = input.read(); if (firstByte == -1) { return false; @@ -306,11 +316,24 @@ public abstract class AbstractMessageLite implements MessageLite { return true; } - public boolean mergeDelimitedFrom(final InputStream input) - throws IOException { + @Override + public boolean mergeDelimitedFrom(final InputStream input) throws IOException { return mergeDelimitedFrom(input, ExtensionRegistryLite.getEmptyRegistry()); } + + @Override + @SuppressWarnings("unchecked") // isInstance takes care of this + public BuilderType mergeFrom(final MessageLite other) { + if (!getDefaultInstanceForType().getClass().isInstance(other)) { + throw new IllegalArgumentException( + "mergeFrom(MessageLite) can only merge messages of the same type."); + } + + return internalMergeFrom((MessageType) other); + } + + protected abstract BuilderType internalMergeFrom(MessageType message); /** * Construct an UninitializedMessageException reporting missing fields in diff --git a/java/core/src/main/java/com/google/protobuf/AbstractParser.java b/java/core/src/main/java/com/google/protobuf/AbstractParser.java index 1a4c6311..66b0ee3b 100644 --- a/java/core/src/main/java/com/google/protobuf/AbstractParser.java +++ b/java/core/src/main/java/com/google/protobuf/AbstractParser.java @@ -78,26 +78,27 @@ public abstract class AbstractParser<MessageType extends MessageLite> private static final ExtensionRegistryLite EMPTY_REGISTRY = ExtensionRegistryLite.getEmptyRegistry(); + @Override public MessageType parsePartialFrom(CodedInputStream input) throws InvalidProtocolBufferException { return parsePartialFrom(input, EMPTY_REGISTRY); } - public MessageType parseFrom(CodedInputStream input, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return checkMessageInitialized( parsePartialFrom(input, extensionRegistry)); } - public MessageType parseFrom(CodedInputStream input) - throws InvalidProtocolBufferException { + @Override + public MessageType parseFrom(CodedInputStream input) throws InvalidProtocolBufferException { return parseFrom(input, EMPTY_REGISTRY); } - public MessageType parsePartialFrom(ByteString data, - ExtensionRegistryLite extensionRegistry) - throws InvalidProtocolBufferException { + @Override + public MessageType parsePartialFrom(ByteString data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { MessageType message; try { CodedInputStream input = data.newCodedInput(); @@ -113,24 +114,25 @@ public abstract class AbstractParser<MessageType extends MessageLite> } } - public MessageType parsePartialFrom(ByteString data) - throws InvalidProtocolBufferException { + @Override + public MessageType parsePartialFrom(ByteString data) throws InvalidProtocolBufferException { return parsePartialFrom(data, EMPTY_REGISTRY); } - public MessageType parseFrom(ByteString data, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return checkMessageInitialized(parsePartialFrom(data, extensionRegistry)); } - public MessageType parseFrom(ByteString data) - throws InvalidProtocolBufferException { + @Override + public MessageType parseFrom(ByteString data) throws InvalidProtocolBufferException { return parseFrom(data, EMPTY_REGISTRY); } - public MessageType parsePartialFrom(byte[] data, int off, int len, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parsePartialFrom( + byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { try { CodedInputStream input = CodedInputStream.newInstance(data, off, len); @@ -146,47 +148,50 @@ public abstract class AbstractParser<MessageType extends MessageLite> } } + @Override public MessageType parsePartialFrom(byte[] data, int off, int len) throws InvalidProtocolBufferException { return parsePartialFrom(data, off, len, EMPTY_REGISTRY); } - public MessageType parsePartialFrom(byte[] data, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parsePartialFrom(byte[] data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return parsePartialFrom(data, 0, data.length, extensionRegistry); } - public MessageType parsePartialFrom(byte[] data) - throws InvalidProtocolBufferException { + @Override + public MessageType parsePartialFrom(byte[] data) throws InvalidProtocolBufferException { return parsePartialFrom(data, 0, data.length, EMPTY_REGISTRY); } - public MessageType parseFrom(byte[] data, int off, int len, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseFrom( + byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return checkMessageInitialized( parsePartialFrom(data, off, len, extensionRegistry)); } + @Override public MessageType parseFrom(byte[] data, int off, int len) throws InvalidProtocolBufferException { return parseFrom(data, off, len, EMPTY_REGISTRY); } - public MessageType parseFrom(byte[] data, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return parseFrom(data, 0, data.length, extensionRegistry); } - public MessageType parseFrom(byte[] data) - throws InvalidProtocolBufferException { + @Override + public MessageType parseFrom(byte[] data) throws InvalidProtocolBufferException { return parseFrom(data, EMPTY_REGISTRY); } - public MessageType parsePartialFrom(InputStream input, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parsePartialFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { CodedInputStream codedInput = CodedInputStream.newInstance(input); MessageType message = parsePartialFrom(codedInput, extensionRegistry); @@ -198,26 +203,26 @@ public abstract class AbstractParser<MessageType extends MessageLite> return message; } - public MessageType parsePartialFrom(InputStream input) - throws InvalidProtocolBufferException { + @Override + public MessageType parsePartialFrom(InputStream input) throws InvalidProtocolBufferException { return parsePartialFrom(input, EMPTY_REGISTRY); } - public MessageType parseFrom(InputStream input, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return checkMessageInitialized( parsePartialFrom(input, extensionRegistry)); } - public MessageType parseFrom(InputStream input) - throws InvalidProtocolBufferException { + @Override + public MessageType parseFrom(InputStream input) throws InvalidProtocolBufferException { return parseFrom(input, EMPTY_REGISTRY); } + @Override public MessageType parsePartialDelimitedFrom( - InputStream input, - ExtensionRegistryLite extensionRegistry) + InputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { int size; try { @@ -233,21 +238,21 @@ public abstract class AbstractParser<MessageType extends MessageLite> return parsePartialFrom(limitedInput, extensionRegistry); } + @Override public MessageType parsePartialDelimitedFrom(InputStream input) throws InvalidProtocolBufferException { return parsePartialDelimitedFrom(input, EMPTY_REGISTRY); } - public MessageType parseDelimitedFrom( - InputStream input, - ExtensionRegistryLite extensionRegistry) + @Override + public MessageType parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { return checkMessageInitialized( parsePartialDelimitedFrom(input, extensionRegistry)); } - public MessageType parseDelimitedFrom(InputStream input) - throws InvalidProtocolBufferException { + @Override + public MessageType parseDelimitedFrom(InputStream input) throws InvalidProtocolBufferException { return parseDelimitedFrom(input, EMPTY_REGISTRY); } } diff --git a/java/core/src/main/java/com/google/protobuf/AbstractProtobufList.java b/java/core/src/main/java/com/google/protobuf/AbstractProtobufList.java index bb6446b2..b17db6e0 100644 --- a/java/core/src/main/java/com/google/protobuf/AbstractProtobufList.java +++ b/java/core/src/main/java/com/google/protobuf/AbstractProtobufList.java @@ -34,19 +34,25 @@ import com.google.protobuf.Internal.ProtobufList; import java.util.AbstractList; import java.util.Collection; +import java.util.List; +import java.util.RandomAccess; /** * An abstract implementation of {@link ProtobufList} which manages mutability semantics. All mutate - * methods are check if the list is mutable before proceeding. Subclasses must invoke + * methods must check if the list is mutable before proceeding. Subclasses must invoke * {@link #ensureIsMutable()} manually when overriding those methods. + * <p> + * This implementation assumes all subclasses are array based, supporting random access. */ abstract class AbstractProtobufList<E> extends AbstractList<E> implements ProtobufList<E> { + protected static final int DEFAULT_CAPACITY = 10; + /** * Whether or not this list is modifiable. */ private boolean isMutable; - + /** * Constructs a mutable list by default. */ @@ -55,6 +61,44 @@ abstract class AbstractProtobufList<E> extends AbstractList<E> implements Protob } @Override + public boolean equals(Object o) { + if (o == this) { + return true; + } + if (!(o instanceof List)) { + return false; + } + // Handle lists that do not support RandomAccess as efficiently as possible by using an iterator + // based approach in our super class. Otherwise our index based approach will avoid those + // allocations. + if (!(o instanceof RandomAccess)) { + return super.equals(o); + } + + List<?> other = (List<?>) o; + final int size = size(); + if (size != other.size()) { + return false; + } + for (int i = 0; i < size; i++) { + if (!get(i).equals(other.get(i))) { + return false; + } + } + return true; + } + + @Override + public int hashCode() { + final int size = size(); + int hashCode = 1; + for (int i = 0; i < size; i++) { + hashCode = (31 * hashCode) + get(i).hashCode(); + } + return hashCode; + } + + @Override public boolean add(E e) { ensureIsMutable(); return super.add(e); diff --git a/java/core/src/main/java/com/google/protobuf/BooleanArrayList.java b/java/core/src/main/java/com/google/protobuf/BooleanArrayList.java index 70e042f5..8b2820b6 100644 --- a/java/core/src/main/java/com/google/protobuf/BooleanArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/BooleanArrayList.java @@ -34,7 +34,6 @@ import com.google.protobuf.Internal.BooleanList; import java.util.Arrays; import java.util.Collection; -import java.util.List; import java.util.RandomAccess; /** @@ -45,8 +44,6 @@ import java.util.RandomAccess; final class BooleanArrayList extends AbstractProtobufList<Boolean> implements BooleanList, RandomAccess { - private static final int DEFAULT_CAPACITY = 10; - private static final BooleanArrayList EMPTY_LIST = new BooleanArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -60,7 +57,7 @@ final class BooleanArrayList * The backing store for the list. */ private boolean[] array; - + /** * The size of the list distinct from the length of the array. That is, it is the number of * elements set in the list. @@ -71,35 +68,57 @@ final class BooleanArrayList * Constructs a new mutable {@code BooleanArrayList} with default capacity. */ BooleanArrayList() { - this(DEFAULT_CAPACITY); + this(new boolean[DEFAULT_CAPACITY], 0); } /** - * Constructs a new mutable {@code BooleanArrayList} with the provided capacity. + * Constructs a new mutable {@code BooleanArrayList}. */ - BooleanArrayList(int capacity) { - array = new boolean[capacity]; - size = 0; + private BooleanArrayList(boolean[] array, int size) { + this.array = array; + this.size = size; } - - /** - * Constructs a new mutable {@code BooleanArrayList} containing the same elements as - * {@code other}. - */ - BooleanArrayList(List<Boolean> other) { - if (other instanceof BooleanArrayList) { - BooleanArrayList list = (BooleanArrayList) other; - array = list.array.clone(); - size = list.size; - } else { - size = other.size(); - array = new boolean[size]; - for (int i = 0; i < size; i++) { - array[i] = other.get(i); + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (!(o instanceof BooleanArrayList)) { + return super.equals(o); + } + BooleanArrayList other = (BooleanArrayList) o; + if (size != other.size) { + return false; + } + + final boolean[] arr = other.array; + for (int i = 0; i < size; i++) { + if (array[i] != arr[i]) { + return false; } } + + return true; } - + + @Override + public int hashCode() { + int result = 1; + for (int i = 0; i < size; i++) { + result = (31 * result) + Internal.hashBoolean(array[i]); + } + return result; + } + + @Override + public BooleanList mutableCopyWithCapacity(int capacity) { + if (capacity < size) { + throw new IllegalArgumentException(); + } + return new BooleanArrayList(Arrays.copyOf(array, capacity), size); + } + @Override public Boolean get(int index) { return getBoolean(index); diff --git a/java/core/src/main/java/com/google/protobuf/CodedOutputStream.java b/java/core/src/main/java/com/google/protobuf/CodedOutputStream.java index b92394b8..ad174d0f 100644 --- a/java/core/src/main/java/com/google/protobuf/CodedOutputStream.java +++ b/java/core/src/main/java/com/google/protobuf/CodedOutputStream.java @@ -30,11 +30,18 @@ package com.google.protobuf; +import static java.lang.Math.max; + import com.google.protobuf.Utf8.UnpairedSurrogateException; import java.io.IOException; import java.io.OutputStream; +import java.lang.reflect.Field; +import java.nio.BufferOverflowException; import java.nio.ByteBuffer; +import java.nio.ByteOrder; +import java.security.AccessController; +import java.security.PrivilegedExceptionAction; import java.util.logging.Level; import java.util.logging.Logger; @@ -50,23 +57,21 @@ import java.util.logging.Logger; * * <p>This class is totally unsynchronized. */ -public final class CodedOutputStream { +public abstract class CodedOutputStream extends ByteOutput { private static final Logger logger = Logger.getLogger(CodedOutputStream.class.getName()); + private static final sun.misc.Unsafe UNSAFE = getUnsafe(); + private static final boolean HAS_UNSAFE_ARRAY_OPERATIONS = supportsUnsafeArrayOperations(); + private static final long ARRAY_BASE_OFFSET = byteArrayBaseOffset(); - private static final int LITTLE_ENDIAN_64_SIZE = 8; + private static final int FIXED_32_SIZE = 4; + private static final int FIXED_64_SIZE = 8; + private static final int MAX_VARINT_SIZE = 10; /** * @deprecated Use {@link #computeFixed32SizeNoTag(int)} instead. */ - @Deprecated public static final int LITTLE_ENDIAN_32_SIZE = 4; - - // TODO(dweis): Consider migrating to a ByteBuffer. - private final byte[] buffer; - private final int limit; - private int position; - private int totalBytesWritten = 0; - - private final OutputStream output; + @Deprecated + public static final int LITTLE_ENDIAN_32_SIZE = FIXED_32_SIZE; /** * The buffer size used in {@link #newInstance(OutputStream)}. @@ -87,34 +92,27 @@ public final class CodedOutputStream { return dataLength; } - private CodedOutputStream(final byte[] buffer, final int offset, final int length) { - output = null; - this.buffer = buffer; - position = offset; - limit = offset + length; - } - - private CodedOutputStream(final OutputStream output, final byte[] buffer) { - this.output = output; - this.buffer = buffer; - position = 0; - limit = buffer.length; - } - /** - * Create a new {@code CodedOutputStream} wrapping the given - * {@code OutputStream}. + * Create a new {@code CodedOutputStream} wrapping the given {@code OutputStream}. + * + * <p> NOTE: The provided {@link OutputStream} <strong>MUST NOT</strong> retain access or + * modify the provided byte arrays. Doing so may result in corrupted data, which would be + * difficult to debug. */ public static CodedOutputStream newInstance(final OutputStream output) { return newInstance(output, DEFAULT_BUFFER_SIZE); } /** - * Create a new {@code CodedOutputStream} wrapping the given - * {@code OutputStream} with a given buffer size. + * Create a new {@code CodedOutputStream} wrapping the given {@code OutputStream} with a given + * buffer size. + * + * <p> NOTE: The provided {@link OutputStream} <strong>MUST NOT</strong> retain access or + * modify the provided byte arrays. Doing so may result in corrupted data, which would be + * difficult to debug. */ public static CodedOutputStream newInstance(final OutputStream output, final int bufferSize) { - return new CodedOutputStream(output, new byte[bufferSize]); + return new OutputStreamEncoder(output, bufferSize); } /** @@ -137,160 +135,144 @@ public final class CodedOutputStream { */ public static CodedOutputStream newInstance( final byte[] flatArray, final int offset, final int length) { - return new CodedOutputStream(flatArray, offset, length); + return new ArrayEncoder(flatArray, offset, length); } /** - * Create a new {@code CodedOutputStream} that writes to the given ByteBuffer. + * Create a new {@code CodedOutputStream} that writes to the given {@link ByteBuffer}. */ public static CodedOutputStream newInstance(ByteBuffer byteBuffer) { - return newInstance(byteBuffer, DEFAULT_BUFFER_SIZE); + if (byteBuffer.hasArray()) { + return new NioHeapEncoder(byteBuffer); + } + return new NioEncoder(byteBuffer); } /** - * Create a new {@code CodedOutputStream} that writes to the given ByteBuffer. + * Create a new {@code CodedOutputStream} that writes to the given {@link ByteBuffer}. + * + * @deprecated the size parameter is no longer used since use of an internal buffer is useless + * (and wasteful) when writing to a {@link ByteBuffer}. Use {@link #newInstance(ByteBuffer)} + * instead. */ - public static CodedOutputStream newInstance(ByteBuffer byteBuffer, int bufferSize) { - return newInstance(new ByteBufferOutputStream(byteBuffer), bufferSize); + @Deprecated + public static CodedOutputStream newInstance(ByteBuffer byteBuffer, + @SuppressWarnings("unused") int unused) { + return newInstance(byteBuffer); } - private static class ByteBufferOutputStream extends OutputStream { - private final ByteBuffer byteBuffer; - - public ByteBufferOutputStream(ByteBuffer byteBuffer) { - this.byteBuffer = byteBuffer; + /** + * Create a new {@code CodedOutputStream} that writes to the provided {@link ByteOutput}. + * + * <p> NOTE: The {@link ByteOutput} <strong>MUST NOT</strong> modify the provided buffers. Doing + * so may result in corrupted data, which would be difficult to debug. + * + * @param byteOutput the output target for encoded bytes. + * @param bufferSize the size of the internal scratch buffer to be used for string encoding. + * Setting this to {@code 0} will disable buffering, requiring an allocation for each encoded + * string. + */ + static CodedOutputStream newInstance(ByteOutput byteOutput, int bufferSize) { + if (bufferSize < 0) { + throw new IllegalArgumentException("bufferSize must be positive"); } - @Override - public void write(int b) throws IOException { - byteBuffer.put((byte) b); - } + return new ByteOutputEncoder(byteOutput, bufferSize); + } - @Override - public void write(byte[] data, int offset, int length) throws IOException { - byteBuffer.put(data, offset, length); - } + // Disallow construction outside of this class. + private CodedOutputStream() { } // ----------------------------------------------------------------- /** Encode and write a tag. */ - public void writeTag(final int fieldNumber, final int wireType) throws IOException { - writeRawVarint32(WireFormat.makeTag(fieldNumber, wireType)); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeTag(int fieldNumber, int wireType) throws IOException; /** Write an {@code int32} field, including tag, to the stream. */ - public void writeInt32(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeInt32NoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeInt32(int fieldNumber, int value) throws IOException; /** Write a {@code uint32} field, including tag, to the stream. */ - public void writeUInt32(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeUInt32NoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeUInt32(int fieldNumber, int value) throws IOException; /** Write a {@code sint32} field, including tag, to the stream. */ - public void writeSInt32(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeSInt32NoTag(value); + public final void writeSInt32(final int fieldNumber, final int value) throws IOException { + writeUInt32(fieldNumber, encodeZigZag32(value)); } /** Write a {@code fixed32} field, including tag, to the stream. */ - public void writeFixed32(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); - writeFixed32NoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeFixed32(int fieldNumber, int value) throws IOException; /** Write an {@code sfixed32} field, including tag, to the stream. */ - public void writeSFixed32(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); - writeSFixed32NoTag(value); + public final void writeSFixed32(final int fieldNumber, final int value) throws IOException { + writeFixed32(fieldNumber, value); } /** Write an {@code int64} field, including tag, to the stream. */ - public void writeInt64(final int fieldNumber, final long value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeInt64NoTag(value); + public final void writeInt64(final int fieldNumber, final long value) throws IOException { + writeUInt64(fieldNumber, value); } /** Write a {@code uint64} field, including tag, to the stream. */ - public void writeUInt64(final int fieldNumber, final long value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeUInt64NoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeUInt64(int fieldNumber, long value) throws IOException; /** Write an {@code sint64} field, including tag, to the stream. */ - public void writeSInt64(final int fieldNumber, final long value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeSInt64NoTag(value); + public final void writeSInt64(final int fieldNumber, final long value) throws IOException { + writeUInt64(fieldNumber, encodeZigZag64(value)); } /** Write a {@code fixed64} field, including tag, to the stream. */ - public void writeFixed64(final int fieldNumber, final long value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); - writeFixed64NoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeFixed64(int fieldNumber, long value) throws IOException; /** Write an {@code sfixed64} field, including tag, to the stream. */ - public void writeSFixed64(final int fieldNumber, final long value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); - writeSFixed64NoTag(value); + public final void writeSFixed64(final int fieldNumber, final long value) throws IOException { + writeFixed64(fieldNumber, value); } /** Write a {@code float} field, including tag, to the stream. */ - public void writeFloat(final int fieldNumber, final float value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); - writeFloatNoTag(value); + public final void writeFloat(final int fieldNumber, final float value) throws IOException { + writeFixed32(fieldNumber, Float.floatToRawIntBits(value)); } /** Write a {@code double} field, including tag, to the stream. */ - public void writeDouble(final int fieldNumber, final double value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); - writeDoubleNoTag(value); + public final void writeDouble(final int fieldNumber, final double value) throws IOException { + writeFixed64(fieldNumber, Double.doubleToRawLongBits(value)); } /** Write a {@code bool} field, including tag, to the stream. */ - public void writeBool(final int fieldNumber, final boolean value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeBoolNoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeBool(int fieldNumber, boolean value) throws IOException; /** * Write an enum field, including tag, to the stream. The provided value is the numeric * value used to represent the enum value on the wire (not the enum ordinal value). */ - public void writeEnum(final int fieldNumber, final int value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); - writeEnumNoTag(value); + public final void writeEnum(final int fieldNumber, final int value) throws IOException { + writeInt32(fieldNumber, value); } /** Write a {@code string} field, including tag, to the stream. */ - public void writeString(final int fieldNumber, final String value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeStringNoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeString(int fieldNumber, String value) throws IOException; /** Write a {@code bytes} field, including tag, to the stream. */ - public void writeBytes(final int fieldNumber, final ByteString value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeBytesNoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeBytes(int fieldNumber, ByteString value) throws IOException; /** Write a {@code bytes} field, including tag, to the stream. */ - public void writeByteArray(final int fieldNumber, final byte[] value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeByteArrayNoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeByteArray(int fieldNumber, byte[] value) throws IOException; /** Write a {@code bytes} field, including tag, to the stream. */ - public void writeByteArray( - final int fieldNumber, final byte[] value, final int offset, final int length) - throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeByteArrayNoTag(value, offset, length); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeByteArray(int fieldNumber, byte[] value, int offset, int length) + throws IOException; /** * Write a {@code bytes} field, including tag, to the stream. @@ -302,67 +284,36 @@ public final class CodedOutputStream { * of a ByteBuffer, you can call * {@code writeByteBuffer(fieldNumber, byteBuffer.slice())}. */ - public void writeByteBuffer(final int fieldNumber, final ByteBuffer value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeByteBufferNoTag(value); - } - - /** Write a single byte. */ - public void writeRawByte(final byte value) throws IOException { - if (position == limit) { - refreshBuffer(); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeByteBuffer(int fieldNumber, ByteBuffer value) throws IOException; - buffer[position++] = value; - ++totalBytesWritten; + /** + * Write a single byte. + */ + public final void writeRawByte(final byte value) throws IOException { + write(value); } /** Write a single byte, represented by an integer value. */ - public void writeRawByte(final int value) throws IOException { - writeRawByte((byte) value); + public final void writeRawByte(final int value) throws IOException { + write((byte) value); } /** Write an array of bytes. */ - public void writeRawBytes(final byte[] value) throws IOException { - writeRawBytes(value, 0, value.length); + public final void writeRawBytes(final byte[] value) throws IOException { + write(value, 0, value.length); } - /** Write part of an array of bytes. */ - public void writeRawBytes(final byte[] value, int offset, int length) throws IOException { - if (limit - position >= length) { - // We have room in the current buffer. - System.arraycopy(value, offset, buffer, position, length); - position += length; - totalBytesWritten += length; - } else { - // Write extends past current buffer. Fill the rest of this buffer and - // flush. - final int bytesWritten = limit - position; - System.arraycopy(value, offset, buffer, position, bytesWritten); - offset += bytesWritten; - length -= bytesWritten; - position = limit; - totalBytesWritten += bytesWritten; - refreshBuffer(); - - // Now deal with the rest. - // Since we have an output stream, this is our buffer - // and buffer offset == 0 - if (length <= limit) { - // Fits in new buffer. - System.arraycopy(value, offset, buffer, 0, length); - position = length; - } else { - // Write is very big. Let's do it all at once. - output.write(value, offset, length); - } - totalBytesWritten += length; - } + /** + * Write part of an array of bytes. + */ + public final void writeRawBytes(final byte[] value, int offset, int length) throws IOException { + write(value, offset, length); } /** Write a byte string. */ - public void writeRawBytes(final ByteString value) throws IOException { - writeRawBytes(value, 0, value.size()); + public final void writeRawBytes(final ByteString value) throws IOException { + value.writeTo(this); } /** @@ -374,155 +325,138 @@ public final class CodedOutputStream { * write the remaining bytes of a ByteBuffer, you can call * {@code writeRawBytes(byteBuffer.slice())}. */ - public void writeRawBytes(final ByteBuffer value) throws IOException { - if (value.hasArray()) { - writeRawBytes(value.array(), value.arrayOffset(), value.capacity()); - } else { - ByteBuffer duplicated = value.duplicate(); - duplicated.clear(); - writeRawBytesInternal(duplicated); - } - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeRawBytes(final ByteBuffer value) throws IOException; /** Write an embedded message field, including tag, to the stream. */ - public void writeMessage(final int fieldNumber, final MessageLite value) throws IOException { - writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); - writeMessageNoTag(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeMessage(final int fieldNumber, final MessageLite value) + throws IOException; /** * Write a MessageSet extension field to the stream. For historical reasons, * the wire format differs from normal fields. */ - public void writeMessageSetExtension(final int fieldNumber, final MessageLite value) - throws IOException { - writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); - writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); - writeMessage(WireFormat.MESSAGE_SET_MESSAGE, value); - writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeMessageSetExtension(final int fieldNumber, final MessageLite value) + throws IOException; /** * Write an unparsed MessageSet extension field to the stream. For * historical reasons, the wire format differs from normal fields. */ - public void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) - throws IOException { - writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); - writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); - writeBytes(WireFormat.MESSAGE_SET_MESSAGE, value); - writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) + throws IOException; // ----------------------------------------------------------------- /** Write an {@code int32} field to the stream. */ - public void writeInt32NoTag(final int value) throws IOException { - if (value >= 0) { - writeRawVarint32(value); - } else { - // Must sign-extend. - writeRawVarint64(value); - } - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeInt32NoTag(final int value) throws IOException; /** Write a {@code uint32} field to the stream. */ - public void writeUInt32NoTag(final int value) throws IOException { - writeRawVarint32(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeUInt32NoTag(int value) throws IOException; /** Write a {@code sint32} field to the stream. */ - public void writeSInt32NoTag(final int value) throws IOException { - writeRawVarint32(encodeZigZag32(value)); + public final void writeSInt32NoTag(final int value) throws IOException { + writeUInt32NoTag(encodeZigZag32(value)); } /** Write a {@code fixed32} field to the stream. */ - public void writeFixed32NoTag(final int value) throws IOException { - writeRawLittleEndian32(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeFixed32NoTag(int value) throws IOException; /** Write a {@code sfixed32} field to the stream. */ - public void writeSFixed32NoTag(final int value) throws IOException { - writeRawLittleEndian32(value); + public final void writeSFixed32NoTag(final int value) throws IOException { + writeFixed32NoTag(value); } /** Write an {@code int64} field to the stream. */ - public void writeInt64NoTag(final long value) throws IOException { - writeRawVarint64(value); + public final void writeInt64NoTag(final long value) throws IOException { + writeUInt64NoTag(value); } /** Write a {@code uint64} field to the stream. */ - public void writeUInt64NoTag(final long value) throws IOException { - writeRawVarint64(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeUInt64NoTag(long value) throws IOException; /** Write a {@code sint64} field to the stream. */ - public void writeSInt64NoTag(final long value) throws IOException { - writeRawVarint64(encodeZigZag64(value)); + public final void writeSInt64NoTag(final long value) throws IOException { + writeUInt64NoTag(encodeZigZag64(value)); } /** Write a {@code fixed64} field to the stream. */ - public void writeFixed64NoTag(final long value) throws IOException { - writeRawLittleEndian64(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeFixed64NoTag(long value) throws IOException; /** Write a {@code sfixed64} field to the stream. */ - public void writeSFixed64NoTag(final long value) throws IOException { - writeRawLittleEndian64(value); + public final void writeSFixed64NoTag(final long value) throws IOException { + writeFixed64NoTag(value); } /** Write a {@code float} field to the stream. */ - public void writeFloatNoTag(final float value) throws IOException { - writeRawLittleEndian32(Float.floatToRawIntBits(value)); + public final void writeFloatNoTag(final float value) throws IOException { + writeFixed32NoTag(Float.floatToRawIntBits(value)); } /** Write a {@code double} field to the stream. */ - public void writeDoubleNoTag(final double value) throws IOException { - writeRawLittleEndian64(Double.doubleToRawLongBits(value)); + public final void writeDoubleNoTag(final double value) throws IOException { + writeFixed64NoTag(Double.doubleToRawLongBits(value)); } /** Write a {@code bool} field to the stream. */ - public void writeBoolNoTag(final boolean value) throws IOException { - writeRawByte(value ? 1 : 0); + public final void writeBoolNoTag(final boolean value) throws IOException { + write((byte) (value ? 1 : 0)); } /** * Write an enum field to the stream. The provided value is the numeric * value used to represent the enum value on the wire (not the enum ordinal value). */ - public void writeEnumNoTag(final int value) throws IOException { + public final void writeEnumNoTag(final int value) throws IOException { writeInt32NoTag(value); } /** Write a {@code string} field to the stream. */ // TODO(dweis): Document behavior on ill-formed UTF-16 input. - public void writeStringNoTag(final String value) throws IOException { - try { - efficientWriteStringNoTag(value); - } catch (UnpairedSurrogateException e) { - logger.log(Level.WARNING, - "Converting ill-formed UTF-16. Your Protocol Buffer will not round trip correctly!", e); - inefficientWriteStringNoTag(value); - } - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeStringNoTag(String value) throws IOException; /** Write a {@code bytes} field to the stream. */ - public void writeBytesNoTag(final ByteString value) throws IOException { - writeRawVarint32(value.size()); - writeRawBytes(value); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeBytesNoTag(final ByteString value) throws IOException; /** Write a {@code bytes} field to the stream. */ - public void writeByteArrayNoTag(final byte[] value) throws IOException { - writeRawVarint32(value.length); - writeRawBytes(value); + public final void writeByteArrayNoTag(final byte[] value) throws IOException { + writeByteArrayNoTag(value, 0, value.length); } /** Write an embedded message field to the stream. */ - public void writeMessageNoTag(final MessageLite value) throws IOException { - writeRawVarint32(value.getSerializedSize()); - value.writeTo(this); - } + // Abstract to avoid overhead of additional virtual method calls. + public abstract void writeMessageNoTag(final MessageLite value) throws IOException; + + //================================================================= + + @ExperimentalApi + @Override + public abstract void write(byte value) throws IOException; + + @ExperimentalApi + @Override + public abstract void write(byte[] value, int offset, int length) throws IOException; + + @ExperimentalApi + @Override + public abstract void writeLazy(byte[] value, int offset, int length) throws IOException; + + @Override + public abstract void write(ByteBuffer value) throws IOException; + + @ExperimentalApi + @Override + public abstract void writeLazy(ByteBuffer value) throws IOException; // ================================================================= // ================================================================= @@ -727,7 +661,7 @@ public final class CodedOutputStream { /** Compute the number of bytes that would be needed to encode a tag. */ public static int computeTagSize(final int fieldNumber) { - return computeRawVarint32Size(WireFormat.makeTag(fieldNumber, 0)); + return computeUInt32SizeNoTag(WireFormat.makeTag(fieldNumber, 0)); } /** @@ -736,10 +670,10 @@ public final class CodedOutputStream { */ public static int computeInt32SizeNoTag(final int value) { if (value >= 0) { - return computeRawVarint32Size(value); + return computeUInt32SizeNoTag(value); } else { // Must sign-extend. - return 10; + return MAX_VARINT_SIZE; } } @@ -748,7 +682,19 @@ public final class CodedOutputStream { * {@code uint32} field. */ public static int computeUInt32SizeNoTag(final int value) { - return computeRawVarint32Size(value); + if ((value & (~0 << 7)) == 0) { + return 1; + } + if ((value & (~0 << 14)) == 0) { + return 2; + } + if ((value & (~0 << 21)) == 0) { + return 3; + } + if ((value & (~0 << 28)) == 0) { + return 4; + } + return 5; } /** @@ -756,7 +702,7 @@ public final class CodedOutputStream { * {@code sint32} field. */ public static int computeSInt32SizeNoTag(final int value) { - return computeRawVarint32Size(encodeZigZag32(value)); + return computeUInt32SizeNoTag(encodeZigZag32(value)); } /** @@ -764,7 +710,7 @@ public final class CodedOutputStream { * {@code fixed32} field. */ public static int computeFixed32SizeNoTag(@SuppressWarnings("unused") final int unused) { - return LITTLE_ENDIAN_32_SIZE; + return FIXED_32_SIZE; } /** @@ -772,7 +718,7 @@ public final class CodedOutputStream { * {@code sfixed32} field. */ public static int computeSFixed32SizeNoTag(@SuppressWarnings("unused") final int unused) { - return LITTLE_ENDIAN_32_SIZE; + return FIXED_32_SIZE; } /** @@ -780,15 +726,33 @@ public final class CodedOutputStream { * {@code int64} field, including tag. */ public static int computeInt64SizeNoTag(final long value) { - return computeRawVarint64Size(value); + return computeUInt64SizeNoTag(value); } /** * Compute the number of bytes that would be needed to encode a * {@code uint64} field, including tag. */ - public static int computeUInt64SizeNoTag(final long value) { - return computeRawVarint64Size(value); + public static int computeUInt64SizeNoTag(long value) { + // handle two popular special cases up front ... + if ((value & (~0L << 7)) == 0L) { + return 1; + } + if (value < 0L) { + return 10; + } + // ... leaving us with 8 remaining, which we can divide and conquer + int n = 2; + if ((value & (~0L << 35)) != 0L) { + n += 4; value >>>= 28; + } + if ((value & (~0L << 21)) != 0L) { + n += 2; value >>>= 14; + } + if ((value & (~0L << 14)) != 0L) { + n += 1; + } + return n; } /** @@ -796,7 +760,7 @@ public final class CodedOutputStream { * {@code sint64} field. */ public static int computeSInt64SizeNoTag(final long value) { - return computeRawVarint64Size(encodeZigZag64(value)); + return computeUInt64SizeNoTag(encodeZigZag64(value)); } /** @@ -804,7 +768,7 @@ public final class CodedOutputStream { * {@code fixed64} field. */ public static int computeFixed64SizeNoTag(@SuppressWarnings("unused") final long unused) { - return LITTLE_ENDIAN_64_SIZE; + return FIXED_64_SIZE; } /** @@ -812,7 +776,7 @@ public final class CodedOutputStream { * {@code sfixed64} field. */ public static int computeSFixed64SizeNoTag(@SuppressWarnings("unused") final long unused) { - return LITTLE_ENDIAN_64_SIZE; + return FIXED_64_SIZE; } /** @@ -820,7 +784,7 @@ public final class CodedOutputStream { * {@code float} field, including tag. */ public static int computeFloatSizeNoTag(@SuppressWarnings("unused") final float unused) { - return LITTLE_ENDIAN_32_SIZE; + return FIXED_32_SIZE; } /** @@ -828,7 +792,7 @@ public final class CodedOutputStream { * {@code double} field, including tag. */ public static int computeDoubleSizeNoTag(@SuppressWarnings("unused") final double unused) { - return LITTLE_ENDIAN_64_SIZE; + return FIXED_64_SIZE; } /** @@ -862,7 +826,7 @@ public final class CodedOutputStream { length = bytes.length; } - return computeRawVarint32Size(length) + length; + return computeLengthDelimitedFieldSize(length); } /** @@ -870,8 +834,7 @@ public final class CodedOutputStream { * message stored in lazy field. */ public static int computeLazyFieldSizeNoTag(final LazyFieldLite value) { - final int size = value.getSerializedSize(); - return computeRawVarint32Size(size) + size; + return computeLengthDelimitedFieldSize(value.getSerializedSize()); } /** @@ -879,7 +842,7 @@ public final class CodedOutputStream { * {@code bytes} field. */ public static int computeBytesSizeNoTag(final ByteString value) { - return computeRawVarint32Size(value.size()) + value.size(); + return computeLengthDelimitedFieldSize(value.size()); } /** @@ -887,7 +850,7 @@ public final class CodedOutputStream { * {@code bytes} field. */ public static int computeByteArraySizeNoTag(final byte[] value) { - return computeRawVarint32Size(value.length) + value.length; + return computeLengthDelimitedFieldSize(value.length); } /** @@ -895,7 +858,7 @@ public final class CodedOutputStream { * {@code bytes} field. */ public static int computeByteBufferSizeNoTag(final ByteBuffer value) { - return computeRawVarint32Size(value.capacity()) + value.capacity(); + return computeLengthDelimitedFieldSize(value.capacity()); } /** @@ -903,8 +866,11 @@ public final class CodedOutputStream { * message field. */ public static int computeMessageSizeNoTag(final MessageLite value) { - final int size = value.getSerializedSize(); - return computeRawVarint32Size(size) + size; + return computeLengthDelimitedFieldSize(value.getSerializedSize()); + } + + private static int computeLengthDelimitedFieldSize(int fieldLength) { + return computeUInt32SizeNoTag(fieldLength) + fieldLength; } /** @@ -943,25 +909,13 @@ public final class CodedOutputStream { * Flushes the stream and forces any buffered bytes to be written. This * does not flush the underlying OutputStream. */ - public void flush() throws IOException { - if (output != null) { - refreshBuffer(); - } - } + public abstract void flush() throws IOException; /** * If writing to a flat array, return the space left in the array. * Otherwise, throws {@code UnsupportedOperationException}. */ - public int spaceLeft() { - if (output == null) { - return limit - position; - } else { - throw new UnsupportedOperationException( - "spaceLeft() can only be called on CodedOutputStreams that are " - + "writing to a flat array."); - } - } + public abstract int spaceLeft(); /** * Verifies that {@link #spaceLeft()} returns zero. It's common to create @@ -970,7 +924,7 @@ public final class CodedOutputStream { * after writing verifies that the message was actually as big as expected, * which can help catch bugs. */ - public void checkNoSpaceLeft() { + public final void checkNoSpaceLeft() { if (spaceLeft() != 0) { throw new IllegalStateException("Did not write as much data as expected."); } @@ -1001,183 +955,31 @@ public final class CodedOutputStream { * returned value is not guaranteed to be accurate if exceptions have been * found in the middle of writing. */ - public int getTotalBytesWritten() { - return totalBytesWritten; - } + public abstract int getTotalBytesWritten(); // ================================================================= - /** - * Internal helper that writes the current buffer to the output. The - * buffer position is reset to its initial value when this returns. - */ - private void refreshBuffer() throws IOException { - if (output == null) { - // We're writing to a single buffer. - throw new OutOfSpaceException(); - } + /** Write a {@code bytes} field to the stream. Visible for testing. */ + abstract void writeByteArrayNoTag(final byte[] value, final int offset, final int length) + throws IOException; - // Since we have an output stream, this is our buffer - // and buffer offset == 0 - output.write(buffer, 0, position); - position = 0; - } + final void inefficientWriteStringNoTag(String value, UnpairedSurrogateException cause) + throws IOException { + logger.log(Level.WARNING, + "Converting ill-formed UTF-16. Your Protocol Buffer will not round trip correctly!", cause); - /** Write a {@code string} field to the stream. */ - private void inefficientWriteStringNoTag(final String value) throws IOException { // Unfortunately there does not appear to be any way to tell Java to encode // UTF-8 directly into our buffer, so we have to let it create its own byte // array and then copy. // TODO(dweis): Consider using nio Charset methods instead. final byte[] bytes = value.getBytes(Internal.UTF_8); - writeRawVarint32(bytes.length); - writeRawBytes(bytes); - } - - /** - * Write a {@code string} field to the stream efficiently. If the {@code string} is malformed, - * this method rolls back its changes and throws an {@link UnpairedSurrogateException} with the - * intent that the caller will catch and retry with {@link #inefficientWriteStringNoTag(String)}. - * - * @param value the string to write to the stream - * - * @throws UnpairedSurrogateException when {@code value} is ill-formed UTF-16. - */ - private void efficientWriteStringNoTag(final String value) throws IOException { - // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), - // and at most 3 times of it. We take advantage of this in both branches below. - final int maxLength = value.length() * Utf8.MAX_BYTES_PER_CHAR; - final int maxLengthVarIntSize = computeRawVarint32Size(maxLength); - - // If we are streaming and the potential length is too big to fit in our buffer, we take the - // slower path. Otherwise, we're good to try the fast path. - if (output != null && maxLengthVarIntSize + maxLength > limit - position) { - // Allocate a byte[] that we know can fit the string and encode into it. String.getBytes() - // does the same internally and then does *another copy* to return a byte[] of exactly the - // right size. We can skip that copy and just writeRawBytes up to the actualLength of the - // UTF-8 encoded bytes. - final byte[] encodedBytes = new byte[maxLength]; - int actualLength = Utf8.encode(value, encodedBytes, 0, maxLength); - writeRawVarint32(actualLength); - writeRawBytes(encodedBytes, 0, actualLength); - } else { - // Optimize for the case where we know this length results in a constant varint length as this - // saves a pass for measuring the length of the string. - final int minLengthVarIntSize = computeRawVarint32Size(value.length()); - int oldPosition = position; - final int length; - try { - if (minLengthVarIntSize == maxLengthVarIntSize) { - position = oldPosition + minLengthVarIntSize; - int newPosition = Utf8.encode(value, buffer, position, limit - position); - // Since this class is stateful and tracks the position, we rewind and store the state, - // prepend the length, then reset it back to the end of the string. - position = oldPosition; - length = newPosition - oldPosition - minLengthVarIntSize; - writeRawVarint32(length); - position = newPosition; - } else { - length = Utf8.encodedLength(value); - writeRawVarint32(length); - position = Utf8.encode(value, buffer, position, limit - position); - } - } catch (UnpairedSurrogateException e) { - // Be extra careful and restore the original position for retrying the write with the less - // efficient path. - position = oldPosition; - throw e; - } catch (ArrayIndexOutOfBoundsException e) { - throw new OutOfSpaceException(e); - } - totalBytesWritten += length; - } - } - - /** Write a ByteBuffer that isn't backed by an array. */ - private void writeRawBytesInternal(final ByteBuffer value) throws IOException { - int length = value.remaining(); - if (limit - position >= length) { - // We have room in the current buffer. - value.get(buffer, position, length); - position += length; - totalBytesWritten += length; - } else { - // Write extends past current buffer. Fill the rest of this buffer and - // flush. - final int bytesWritten = limit - position; - value.get(buffer, position, bytesWritten); - length -= bytesWritten; - position = limit; - totalBytesWritten += bytesWritten; - refreshBuffer(); - - // Now deal with the rest. - // Since we have an output stream, this is our buffer - // and buffer offset == 0 - while (length > limit) { - // Copy data into the buffer before writing it to OutputStream. - // TODO(xiaofeng): Introduce ZeroCopyOutputStream to avoid this copy. - value.get(buffer, 0, limit); - output.write(buffer, 0, limit); - length -= limit; - totalBytesWritten += limit; - } - value.get(buffer, 0, length); - position = length; - totalBytesWritten += length; - } - } - - /** Write a {@code bytes} field to the stream. Visible for testing. */ - void writeByteArrayNoTag(final byte[] value, final int offset, final int length) - throws IOException { - writeRawVarint32(length); - writeRawBytes(value, offset, length); - } - - /** - * Write a {@code bytes} field to the stream. This method will write all - * content of the ByteBuffer regardless of the current position and limit - * (i.e., the number of bytes to be written is value.capacity(), not - * value.remaining()). Furthermore, this method doesn't alter the state of - * the passed-in ByteBuffer. Its position, limit, mark, etc. will remain - * unchanged. If you only want to write the remaining bytes of a ByteBuffer, - * you can call {@code writeByteBufferNoTag(byteBuffer.slice())}. - */ - private void writeByteBufferNoTag(final ByteBuffer value) throws IOException { - writeRawVarint32(value.capacity()); - writeRawBytes(value); - } - - /** Write part of a byte string. */ - private void writeRawBytes(final ByteString value, int offset, int length) throws IOException { - if (limit - position >= length) { - // We have room in the current buffer. - value.copyTo(buffer, offset, position, length); - position += length; - totalBytesWritten += length; - } else { - // Write extends past current buffer. Fill the rest of this buffer and - // flush. - final int bytesWritten = limit - position; - value.copyTo(buffer, offset, position, bytesWritten); - offset += bytesWritten; - length -= bytesWritten; - position = limit; - totalBytesWritten += bytesWritten; - refreshBuffer(); - - // Now deal with the rest. - // Since we have an output stream, this is our buffer - // and buffer offset == 0 - if (length <= limit) { - // Fits in new buffer. - value.copyTo(buffer, offset, 0, length); - position = length; - } else { - value.writeTo(output, offset, length); - } - totalBytesWritten += length; + try { + writeUInt32NoTag(bytes.length); + writeLazy(bytes, 0, bytes.length); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } catch (OutOfSpaceException e) { + throw e; } } @@ -1189,7 +991,7 @@ public final class CodedOutputStream { * @deprecated groups are deprecated. */ @Deprecated - public void writeGroup(final int fieldNumber, final MessageLite value) throws IOException { + public final void writeGroup(final int fieldNumber, final MessageLite value) throws IOException { writeTag(fieldNumber, WireFormat.WIRETYPE_START_GROUP); writeGroupNoTag(value); writeTag(fieldNumber, WireFormat.WIRETYPE_END_GROUP); @@ -1201,7 +1003,7 @@ public final class CodedOutputStream { * @deprecated groups are deprecated. */ @Deprecated - public void writeGroupNoTag(final MessageLite value) throws IOException { + public final void writeGroupNoTag(final MessageLite value) throws IOException { value.writeTo(this); } @@ -1232,16 +1034,8 @@ public final class CodedOutputStream { * @deprecated use {@link #writeUInt32NoTag} instead. */ @Deprecated - public void writeRawVarint32(int value) throws IOException { - while (true) { - if ((value & ~0x7F) == 0) { - writeRawByte(value); - return; - } else { - writeRawByte((value & 0x7F) | 0x80); - value >>>= 7; - } - } + public final void writeRawVarint32(int value) throws IOException { + writeUInt32NoTag(value); } /** @@ -1250,16 +1044,8 @@ public final class CodedOutputStream { * @deprecated use {@link #writeUInt64NoTag} instead. */ @Deprecated - public void writeRawVarint64(long value) throws IOException { - while (true) { - if ((value & ~0x7FL) == 0) { - writeRawByte((int) value); - return; - } else { - writeRawByte(((int) value & 0x7F) | 0x80); - value >>>= 7; - } - } + public final void writeRawVarint64(long value) throws IOException { + writeUInt64NoTag(value); } /** @@ -1271,19 +1057,7 @@ public final class CodedOutputStream { */ @Deprecated public static int computeRawVarint32Size(final int value) { - if ((value & (~0 << 7)) == 0) { - return 1; - } - if ((value & (~0 << 14)) == 0) { - return 2; - } - if ((value & (~0 << 21)) == 0) { - return 3; - } - if ((value & (~0 << 28)) == 0) { - return 4; - } - return 5; + return computeUInt32SizeNoTag(value); } /** @@ -1293,27 +1067,7 @@ public final class CodedOutputStream { */ @Deprecated public static int computeRawVarint64Size(long value) { - // handle two popular special cases up front ... - if ((value & (~0L << 7)) == 0L) { - return 1; - } - if (value < 0L) { - return 10; - } - // ... leaving us with 8 remaining, which we can divide and conquer - int n = 2; - if ((value & (~0L << 35)) != 0L) { - n += 4; - value >>>= 28; - } - if ((value & (~0L << 21)) != 0L) { - n += 2; - value >>>= 14; - } - if ((value & (~0L << 14)) != 0L) { - n += 1; - } - return n; + return computeUInt64SizeNoTag(value); } /** @@ -1322,11 +1076,8 @@ public final class CodedOutputStream { * @deprecated Use {@link #writeFixed32NoTag} instead. */ @Deprecated - public void writeRawLittleEndian32(final int value) throws IOException { - writeRawByte((value) & 0xFF); - writeRawByte((value >> 8) & 0xFF); - writeRawByte((value >> 16) & 0xFF); - writeRawByte((value >> 24) & 0xFF); + public final void writeRawLittleEndian32(final int value) throws IOException { + writeFixed32NoTag(value); } /** @@ -1335,14 +1086,1579 @@ public final class CodedOutputStream { * @deprecated Use {@link #writeFixed64NoTag} instead. */ @Deprecated - public void writeRawLittleEndian64(final long value) throws IOException { - writeRawByte((int) (value) & 0xFF); - writeRawByte((int) (value >> 8) & 0xFF); - writeRawByte((int) (value >> 16) & 0xFF); - writeRawByte((int) (value >> 24) & 0xFF); - writeRawByte((int) (value >> 32) & 0xFF); - writeRawByte((int) (value >> 40) & 0xFF); - writeRawByte((int) (value >> 48) & 0xFF); - writeRawByte((int) (value >> 56) & 0xFF); + public final void writeRawLittleEndian64(final long value) throws IOException { + writeFixed64NoTag(value); + } + + // ================================================================= + + /** + * A {@link CodedOutputStream} that writes directly to a byte array. + */ + private static class ArrayEncoder extends CodedOutputStream { + private final byte[] buffer; + private final int offset; + private final int limit; + private int position; + + ArrayEncoder(byte[] buffer, int offset, int length) { + if (buffer == null) { + throw new NullPointerException("buffer"); + } + if ((offset | length | (buffer.length - (offset + length))) < 0) { + throw new IllegalArgumentException(String.format( + "Array range is invalid. Buffer.length=%d, offset=%d, length=%d", + buffer.length, offset, length)); + } + this.buffer = buffer; + this.offset = offset; + position = offset; + limit = offset + length; + } + + @Override + public final void writeTag(final int fieldNumber, final int wireType) throws IOException { + writeUInt32NoTag(WireFormat.makeTag(fieldNumber, wireType)); + } + + @Override + public final void writeInt32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeInt32NoTag(value); + } + + @Override + public final void writeUInt32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeUInt32NoTag(value); + } + + @Override + public final void writeFixed32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); + writeFixed32NoTag(value); + } + + @Override + public final void writeUInt64(final int fieldNumber, final long value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeUInt64NoTag(value); + } + + @Override + public final void writeFixed64(final int fieldNumber, final long value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); + writeFixed64NoTag(value); + } + + @Override + public final void writeBool(final int fieldNumber, final boolean value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + write((byte) (value ? 1 : 0)); + } + + @Override + public final void writeString(final int fieldNumber, final String value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeStringNoTag(value); + } + + @Override + public final void writeBytes(final int fieldNumber, final ByteString value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeBytesNoTag(value); + } + + @Override + public final void writeByteArray(final int fieldNumber, final byte[] value) throws IOException { + writeByteArray(fieldNumber, value, 0, value.length); + } + + @Override + public final void writeByteArray( + final int fieldNumber, final byte[] value, final int offset, final int length) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeByteArrayNoTag(value, offset, length); + } + + @Override + public final void writeByteBuffer(final int fieldNumber, final ByteBuffer value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeUInt32NoTag(value.capacity()); + writeRawBytes(value); + } + + @Override + public final void writeBytesNoTag(final ByteString value) throws IOException { + writeUInt32NoTag(value.size()); + value.writeTo(this); + } + + @Override + public final void writeByteArrayNoTag(final byte[] value, int offset, int length) + throws IOException { + writeUInt32NoTag(length); + write(value, offset, length); + } + + @Override + public final void writeRawBytes(final ByteBuffer value) throws IOException { + if (value.hasArray()) { + write(value.array(), value.arrayOffset(), value.capacity()); + } else { + ByteBuffer duplicated = value.duplicate(); + duplicated.clear(); + write(duplicated); + } + } + + @Override + public final void writeMessage(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeMessageNoTag(value); + } + + @Override + public final void writeMessageSetExtension(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeMessage(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public final void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeBytes(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public final void writeMessageNoTag(final MessageLite value) throws IOException { + writeUInt32NoTag(value.getSerializedSize()); + value.writeTo(this); + } + + @Override + public final void write(byte value) throws IOException { + try { + buffer[position++] = value; + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, 1))); + } + } + + @Override + public final void writeInt32NoTag(int value) throws IOException { + if (value >= 0) { + writeUInt32NoTag(value); + } else { + // Must sign-extend. + writeUInt64NoTag(value); + } + } + + @Override + public final void writeUInt32NoTag(int value) throws IOException { + if (HAS_UNSAFE_ARRAY_OPERATIONS && spaceLeft() >= MAX_VARINT_SIZE) { + long pos = ARRAY_BASE_OFFSET + position; + while (true) { + if ((value & ~0x7F) == 0) { + UNSAFE.putByte(buffer, pos++, (byte) value); + position++; + return; + } else { + UNSAFE.putByte(buffer, pos++, (byte) ((value & 0x7F) | 0x80)); + position++; + value >>>= 7; + } + } + } else { + try { + while (true) { + if ((value & ~0x7F) == 0) { + buffer[position++] = (byte) value; + return; + } else { + buffer[position++] = (byte) ((value & 0x7F) | 0x80); + value >>>= 7; + } + } + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, 1))); + } + } + } + + @Override + public final void writeFixed32NoTag(int value) throws IOException { + try { + buffer[position++] = (byte) (value & 0xFF); + buffer[position++] = (byte) ((value >> 8) & 0xFF); + buffer[position++] = (byte) ((value >> 16) & 0xFF); + buffer[position++] = (byte) ((value >> 24) & 0xFF); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, 1))); + } + } + + @Override + public final void writeUInt64NoTag(long value) throws IOException { + if (HAS_UNSAFE_ARRAY_OPERATIONS && spaceLeft() >= MAX_VARINT_SIZE) { + long pos = ARRAY_BASE_OFFSET + position; + while (true) { + if ((value & ~0x7FL) == 0) { + UNSAFE.putByte(buffer, pos++, (byte) value); + position++; + return; + } else { + UNSAFE.putByte(buffer, pos++, (byte) (((int) value & 0x7F) | 0x80)); + position++; + value >>>= 7; + } + } + } else { + try { + while (true) { + if ((value & ~0x7FL) == 0) { + buffer[position++] = (byte) value; + return; + } else { + buffer[position++] = (byte) (((int) value & 0x7F) | 0x80); + value >>>= 7; + } + } + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, 1))); + } + } + } + + @Override + public final void writeFixed64NoTag(long value) throws IOException { + try { + buffer[position++] = (byte) ((int) (value) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 8) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 16) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 24) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 32) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 40) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 48) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 56) & 0xFF); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, 1))); + } + } + + @Override + public final void write(byte[] value, int offset, int length) throws IOException { + try { + System.arraycopy(value, offset, buffer, position, length); + position += length; + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, length))); + } + } + + @Override + public final void writeLazy(byte[] value, int offset, int length) throws IOException { + write(value, offset, length); + } + + @Override + public final void write(ByteBuffer value) throws IOException { + final int length = value.remaining(); + try { + value.get(buffer, position, length); + position += length; + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException( + new IndexOutOfBoundsException( + String.format("Pos: %d, limit: %d, len: %d", position, limit, length))); + } + } + + @Override + public final void writeLazy(ByteBuffer value) throws IOException { + write(value); + } + + @Override + public final void writeStringNoTag(String value) throws IOException { + final int oldPosition = position; + try { + // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), + // and at most 3 times of it. We take advantage of this in both branches below. + final int maxLength = value.length() * Utf8.MAX_BYTES_PER_CHAR; + final int maxLengthVarIntSize = computeUInt32SizeNoTag(maxLength); + final int minLengthVarIntSize = computeUInt32SizeNoTag(value.length()); + if (minLengthVarIntSize == maxLengthVarIntSize) { + position = oldPosition + minLengthVarIntSize; + int newPosition = Utf8.encode(value, buffer, position, spaceLeft()); + // Since this class is stateful and tracks the position, we rewind and store the state, + // prepend the length, then reset it back to the end of the string. + position = oldPosition; + int length = newPosition - oldPosition - minLengthVarIntSize; + writeUInt32NoTag(length); + position = newPosition; + } else { + int length = Utf8.encodedLength(value); + writeUInt32NoTag(length); + position = Utf8.encode(value, buffer, position, spaceLeft()); + } + } catch (UnpairedSurrogateException e) { + // Roll back the change - we fall back to inefficient path. + position = oldPosition; + + // TODO(nathanmittler): We should throw an IOException here instead. + inefficientWriteStringNoTag(value, e); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void flush() { + // Do nothing. + } + + @Override + public final int spaceLeft() { + return limit - position; + } + + @Override + public final int getTotalBytesWritten() { + return position - offset; + } + } + + /** + * A {@link CodedOutputStream} that writes directly to a heap {@link ByteBuffer}. Writes are + * done directly to the underlying array. The buffer position is only updated after a flush. + */ + private static final class NioHeapEncoder extends ArrayEncoder { + private final ByteBuffer byteBuffer; + private int initialPosition; + + NioHeapEncoder(ByteBuffer byteBuffer) { + super(byteBuffer.array(), byteBuffer.arrayOffset() + byteBuffer.position(), + byteBuffer.remaining()); + this.byteBuffer = byteBuffer; + this.initialPosition = byteBuffer.position(); + } + + @Override + public void flush() { + // Update the position on the buffer. + byteBuffer.position(initialPosition + getTotalBytesWritten()); + } + } + + /** + * A {@link CodedOutputStream} that writes directly to a {@link ByteBuffer}. + */ + private static final class NioEncoder extends CodedOutputStream { + private final ByteBuffer originalBuffer; + private final ByteBuffer buffer; + private final int initialPosition; + + NioEncoder(ByteBuffer buffer) { + this.originalBuffer = buffer; + this.buffer = buffer.duplicate().order(ByteOrder.LITTLE_ENDIAN); + initialPosition = buffer.position(); + } + + @Override + public void writeTag(final int fieldNumber, final int wireType) throws IOException { + writeUInt32NoTag(WireFormat.makeTag(fieldNumber, wireType)); + } + + @Override + public void writeInt32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeInt32NoTag(value); + } + + @Override + public void writeUInt32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeUInt32NoTag(value); + } + + @Override + public void writeFixed32(final int fieldNumber, final int value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); + writeFixed32NoTag(value); + } + + @Override + public void writeUInt64(final int fieldNumber, final long value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + writeUInt64NoTag(value); + } + + @Override + public void writeFixed64(final int fieldNumber, final long value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); + writeFixed64NoTag(value); + } + + @Override + public void writeBool(final int fieldNumber, final boolean value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + write((byte) (value ? 1 : 0)); + } + + @Override + public void writeString(final int fieldNumber, final String value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeStringNoTag(value); + } + + @Override + public void writeBytes(final int fieldNumber, final ByteString value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeBytesNoTag(value); + } + + @Override + public void writeByteArray(final int fieldNumber, final byte[] value) throws IOException { + writeByteArray(fieldNumber, value, 0, value.length); + } + + @Override + public void writeByteArray( + final int fieldNumber, final byte[] value, final int offset, final int length) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeByteArrayNoTag(value, offset, length); + } + + @Override + public void writeByteBuffer(final int fieldNumber, final ByteBuffer value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeUInt32NoTag(value.capacity()); + writeRawBytes(value); + } + + @Override + public void writeMessage(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeMessageNoTag(value); + } + + @Override + public void writeMessageSetExtension(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeMessage(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeBytes(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeMessageNoTag(final MessageLite value) throws IOException { + writeUInt32NoTag(value.getSerializedSize()); + value.writeTo(this); + } + + @Override + public void write(byte value) throws IOException { + try { + buffer.put(value); + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeBytesNoTag(final ByteString value) throws IOException { + writeUInt32NoTag(value.size()); + value.writeTo(this); + } + + @Override + public void writeByteArrayNoTag(final byte[] value, int offset, int length) throws IOException { + writeUInt32NoTag(length); + write(value, offset, length); + } + + @Override + public void writeRawBytes(final ByteBuffer value) throws IOException { + if (value.hasArray()) { + write(value.array(), value.arrayOffset(), value.capacity()); + } else { + ByteBuffer duplicated = value.duplicate(); + duplicated.clear(); + write(duplicated); + } + } + + @Override + public void writeInt32NoTag(int value) throws IOException { + if (value >= 0) { + writeUInt32NoTag(value); + } else { + // Must sign-extend. + writeUInt64NoTag(value); + } + } + + @Override + public void writeUInt32NoTag(int value) throws IOException { + try { + while (true) { + if ((value & ~0x7F) == 0) { + buffer.put((byte) value); + return; + } else { + buffer.put((byte) ((value & 0x7F) | 0x80)); + value >>>= 7; + } + } + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeFixed32NoTag(int value) throws IOException { + try { + buffer.putInt(value); + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeUInt64NoTag(long value) throws IOException { + try { + while (true) { + if ((value & ~0x7FL) == 0) { + buffer.put((byte) value); + return; + } else { + buffer.put((byte) (((int) value & 0x7F) | 0x80)); + value >>>= 7; + } + } + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeFixed64NoTag(long value) throws IOException { + try { + buffer.putLong(value); + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void write(byte[] value, int offset, int length) throws IOException { + try { + buffer.put(value, offset, length); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeLazy(byte[] value, int offset, int length) throws IOException { + write(value, offset, length); + } + + @Override + public void write(ByteBuffer value) throws IOException { + try { + buffer.put(value); + } catch (BufferOverflowException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void writeLazy(ByteBuffer value) throws IOException { + write(value); + } + + @Override + public void writeStringNoTag(String value) throws IOException { + final int startPos = buffer.position(); + try { + // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), + // and at most 3 times of it. We take advantage of this in both branches below. + final int maxEncodedSize = value.length() * Utf8.MAX_BYTES_PER_CHAR; + final int maxLengthVarIntSize = computeUInt32SizeNoTag(maxEncodedSize); + final int minLengthVarIntSize = computeUInt32SizeNoTag(value.length()); + if (minLengthVarIntSize == maxLengthVarIntSize) { + // Save the current position and increment past the length field. We'll come back + // and write the length field after the encoding is complete. + final int startOfBytes = buffer.position() + minLengthVarIntSize; + buffer.position(startOfBytes); + + // Encode the string. + encode(value); + + // Now go back to the beginning and write the length. + int endOfBytes = buffer.position(); + buffer.position(startPos); + writeUInt32NoTag(endOfBytes - startOfBytes); + + // Reposition the buffer past the written data. + buffer.position(endOfBytes); + } else { + final int length = Utf8.encodedLength(value); + writeUInt32NoTag(length); + encode(value); + } + } catch (UnpairedSurrogateException e) { + // Roll back the change and convert to an IOException. + buffer.position(startPos); + + // TODO(nathanmittler): We should throw an IOException here instead. + inefficientWriteStringNoTag(value, e); + } catch (IllegalArgumentException e) { + // Thrown by buffer.position() if out of range. + throw new OutOfSpaceException(e); + } + } + + @Override + public void flush() { + // Update the position of the original buffer. + originalBuffer.position(buffer.position()); + } + + @Override + public int spaceLeft() { + return buffer.remaining(); + } + + @Override + public int getTotalBytesWritten() { + return buffer.position() - initialPosition; + } + + private void encode(String value) throws IOException { + try { + Utf8.encodeUtf8(value, buffer); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } + } + } + + /** + * Abstract base class for buffered encoders. + */ + private abstract static class AbstractBufferedEncoder extends CodedOutputStream { + final byte[] buffer; + final int limit; + int position; + int totalBytesWritten; + + AbstractBufferedEncoder(int bufferSize) { + if (bufferSize < 0) { + throw new IllegalArgumentException("bufferSize must be >= 0"); + } + // As an optimization, we require that the buffer be able to store at least 2 + // varints so that we can buffer any integer write (tag + value). This reduces the + // number of range checks for a single write to 1 (i.e. if there is not enough space + // to buffer the tag+value, flush and then buffer it). + this.buffer = new byte[max(bufferSize, MAX_VARINT_SIZE * 2)]; + this.limit = buffer.length; + } + + @Override + public final int spaceLeft() { + throw new UnsupportedOperationException( + "spaceLeft() can only be called on CodedOutputStreams that are " + + "writing to a flat array or ByteBuffer."); + } + + @Override + public final int getTotalBytesWritten() { + return totalBytesWritten; + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void buffer(byte value) { + buffer[position++] = value; + totalBytesWritten++; + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferTag(final int fieldNumber, final int wireType) { + bufferUInt32NoTag(WireFormat.makeTag(fieldNumber, wireType)); + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferInt32NoTag(final int value) { + if (value >= 0) { + bufferUInt32NoTag(value); + } else { + // Must sign-extend. + bufferUInt64NoTag(value); + } + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferUInt32NoTag(int value) { + if (HAS_UNSAFE_ARRAY_OPERATIONS) { + final long originalPos = ARRAY_BASE_OFFSET + position; + long pos = originalPos; + while (true) { + if ((value & ~0x7F) == 0) { + UNSAFE.putByte(buffer, pos++, (byte) value); + break; + } else { + UNSAFE.putByte(buffer, pos++, (byte) ((value & 0x7F) | 0x80)); + value >>>= 7; + } + } + int delta = (int) (pos - originalPos); + position += delta; + totalBytesWritten += delta; + } else { + while (true) { + if ((value & ~0x7F) == 0) { + buffer[position++] = (byte) value; + totalBytesWritten++; + return; + } else { + buffer[position++] = (byte) ((value & 0x7F) | 0x80); + totalBytesWritten++; + value >>>= 7; + } + } + } + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferUInt64NoTag(long value) { + if (HAS_UNSAFE_ARRAY_OPERATIONS) { + final long originalPos = ARRAY_BASE_OFFSET + position; + long pos = originalPos; + while (true) { + if ((value & ~0x7FL) == 0) { + UNSAFE.putByte(buffer, pos++, (byte) value); + break; + } else { + UNSAFE.putByte(buffer, pos++, (byte) (((int) value & 0x7F) | 0x80)); + value >>>= 7; + } + } + int delta = (int) (pos - originalPos); + position += delta; + totalBytesWritten += delta; + } else { + while (true) { + if ((value & ~0x7FL) == 0) { + buffer[position++] = (byte) value; + totalBytesWritten++; + return; + } else { + buffer[position++] = (byte) (((int) value & 0x7F) | 0x80); + totalBytesWritten++; + value >>>= 7; + } + } + } + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferFixed32NoTag(int value) { + buffer[position++] = (byte) (value & 0xFF); + buffer[position++] = (byte) ((value >> 8) & 0xFF); + buffer[position++] = (byte) ((value >> 16) & 0xFF); + buffer[position++] = (byte) ((value >> 24) & 0xFF); + totalBytesWritten += FIXED_32_SIZE; + } + + /** + * This method does not perform bounds checking on the array. Checking array bounds is the + * responsibility of the caller. + */ + final void bufferFixed64NoTag(long value) { + buffer[position++] = (byte) (value & 0xFF); + buffer[position++] = (byte) ((value >> 8) & 0xFF); + buffer[position++] = (byte) ((value >> 16) & 0xFF); + buffer[position++] = (byte) ((value >> 24) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 32) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 40) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 48) & 0xFF); + buffer[position++] = (byte) ((int) (value >> 56) & 0xFF); + totalBytesWritten += FIXED_64_SIZE; + } + } + + /** + * A {@link CodedOutputStream} that decorates a {@link ByteOutput}. It internal buffer only to + * support string encoding operations. All other writes are just passed through to the + * {@link ByteOutput}. + */ + private static final class ByteOutputEncoder extends AbstractBufferedEncoder { + private final ByteOutput out; + + ByteOutputEncoder(ByteOutput out, int bufferSize) { + super(bufferSize); + if (out == null) { + throw new NullPointerException("out"); + } + this.out = out; + } + + @Override + public void writeTag(final int fieldNumber, final int wireType) throws IOException { + writeUInt32NoTag(WireFormat.makeTag(fieldNumber, wireType)); + } + + @Override + public void writeInt32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferInt32NoTag(value); + } + + @Override + public void writeUInt32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferUInt32NoTag(value); + } + + @Override + public void writeFixed32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + FIXED_32_SIZE); + bufferTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); + bufferFixed32NoTag(value); + } + + @Override + public void writeUInt64(final int fieldNumber, final long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferUInt64NoTag(value); + } + + @Override + public void writeFixed64(final int fieldNumber, final long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + FIXED_64_SIZE); + bufferTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); + bufferFixed64NoTag(value); + } + + @Override + public void writeBool(final int fieldNumber, final boolean value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + 1); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + buffer((byte) (value ? 1 : 0)); + } + + @Override + public void writeString(final int fieldNumber, final String value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeStringNoTag(value); + } + + @Override + public void writeBytes(final int fieldNumber, final ByteString value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeBytesNoTag(value); + } + + @Override + public void writeByteArray(final int fieldNumber, final byte[] value) throws IOException { + writeByteArray(fieldNumber, value, 0, value.length); + } + + @Override + public void writeByteArray( + final int fieldNumber, final byte[] value, final int offset, final int length) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeByteArrayNoTag(value, offset, length); + } + + @Override + public void writeByteBuffer(final int fieldNumber, final ByteBuffer value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeUInt32NoTag(value.capacity()); + writeRawBytes(value); + } + + @Override + public void writeBytesNoTag(final ByteString value) throws IOException { + writeUInt32NoTag(value.size()); + value.writeTo(this); + } + + @Override + public void writeByteArrayNoTag(final byte[] value, int offset, int length) throws IOException { + writeUInt32NoTag(length); + write(value, offset, length); + } + + @Override + public void writeRawBytes(final ByteBuffer value) throws IOException { + if (value.hasArray()) { + write(value.array(), value.arrayOffset(), value.capacity()); + } else { + ByteBuffer duplicated = value.duplicate(); + duplicated.clear(); + write(duplicated); + } + } + + @Override + public void writeMessage(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeMessageNoTag(value); + } + + @Override + public void writeMessageSetExtension(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeMessage(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeBytes(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeMessageNoTag(final MessageLite value) throws IOException { + writeUInt32NoTag(value.getSerializedSize()); + value.writeTo(this); + } + + @Override + public void write(byte value) throws IOException { + if (position == limit) { + doFlush(); + } + + buffer(value); + } + + @Override + public void writeInt32NoTag(int value) throws IOException { + if (value >= 0) { + writeUInt32NoTag(value); + } else { + // Must sign-extend. + writeUInt64NoTag(value); + } + } + + @Override + public void writeUInt32NoTag(int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE); + bufferUInt32NoTag(value); + } + + @Override + public void writeFixed32NoTag(final int value) throws IOException { + flushIfNotAvailable(FIXED_32_SIZE); + bufferFixed32NoTag(value); + } + + @Override + public void writeUInt64NoTag(long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE); + bufferUInt64NoTag(value); + } + + @Override + public void writeFixed64NoTag(final long value) throws IOException { + flushIfNotAvailable(FIXED_64_SIZE); + bufferFixed64NoTag(value); + } + + @Override + public void writeStringNoTag(String value) throws IOException { + // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), + // and at most 3 times of it. We take advantage of this in both branches below. + final int maxLength = value.length() * Utf8.MAX_BYTES_PER_CHAR; + final int maxLengthVarIntSize = computeUInt32SizeNoTag(maxLength); + + // If we are streaming and the potential length is too big to fit in our buffer, we take the + // slower path. + if (maxLengthVarIntSize + maxLength > limit) { + // Allocate a byte[] that we know can fit the string and encode into it. String.getBytes() + // does the same internally and then does *another copy* to return a byte[] of exactly the + // right size. We can skip that copy and just writeRawBytes up to the actualLength of the + // UTF-8 encoded bytes. + final byte[] encodedBytes = new byte[maxLength]; + int actualLength = Utf8.encode(value, encodedBytes, 0, maxLength); + writeUInt32NoTag(actualLength); + writeLazy(encodedBytes, 0, actualLength); + return; + } + + // Fast path: we have enough space available in our buffer for the string... + if (maxLengthVarIntSize + maxLength > limit - position) { + // Flush to free up space. + doFlush(); + } + + final int oldPosition = position; + try { + // Optimize for the case where we know this length results in a constant varint length as + // this saves a pass for measuring the length of the string. + final int minLengthVarIntSize = computeUInt32SizeNoTag(value.length()); + + if (minLengthVarIntSize == maxLengthVarIntSize) { + position = oldPosition + minLengthVarIntSize; + int newPosition = Utf8.encode(value, buffer, position, limit - position); + // Since this class is stateful and tracks the position, we rewind and store the state, + // prepend the length, then reset it back to the end of the string. + position = oldPosition; + int length = newPosition - oldPosition - minLengthVarIntSize; + bufferUInt32NoTag(length); + position = newPosition; + totalBytesWritten += length; + } else { + int length = Utf8.encodedLength(value); + bufferUInt32NoTag(length); + position = Utf8.encode(value, buffer, position, length); + totalBytesWritten += length; + } + } catch (UnpairedSurrogateException e) { + // Roll back the change and convert to an IOException. + totalBytesWritten -= position - oldPosition; + position = oldPosition; + + // TODO(nathanmittler): We should throw an IOException here instead. + inefficientWriteStringNoTag(value, e); + } catch (IndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } + } + + @Override + public void flush() throws IOException { + if (position > 0) { + // Flush the buffer. + doFlush(); + } + } + + @Override + public void write(byte[] value, int offset, int length) throws IOException { + flush(); + out.write(value, offset, length); + totalBytesWritten += length; + } + + @Override + public void writeLazy(byte[] value, int offset, int length) throws IOException { + flush(); + out.writeLazy(value, offset, length); + totalBytesWritten += length; + } + + @Override + public void write(ByteBuffer value) throws IOException { + flush(); + int length = value.remaining(); + out.write(value); + totalBytesWritten += length; + } + + @Override + public void writeLazy(ByteBuffer value) throws IOException { + flush(); + int length = value.remaining(); + out.writeLazy(value); + totalBytesWritten += length; + } + + private void flushIfNotAvailable(int requiredSize) throws IOException { + if (limit - position < requiredSize) { + doFlush(); + } + } + + private void doFlush() throws IOException { + out.write(buffer, 0, position); + position = 0; + } + } + + /** + * An {@link CodedOutputStream} that decorates an {@link OutputStream}. It performs internal + * buffering to optimize writes to the {@link OutputStream}. + */ + private static final class OutputStreamEncoder extends AbstractBufferedEncoder { + private final OutputStream out; + + OutputStreamEncoder(OutputStream out, int bufferSize) { + super(bufferSize); + if (out == null) { + throw new NullPointerException("out"); + } + this.out = out; + } + + @Override + public void writeTag(final int fieldNumber, final int wireType) throws IOException { + writeUInt32NoTag(WireFormat.makeTag(fieldNumber, wireType)); + } + + @Override + public void writeInt32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferInt32NoTag(value); + } + + @Override + public void writeUInt32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferUInt32NoTag(value); + } + + @Override + public void writeFixed32(final int fieldNumber, final int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + FIXED_32_SIZE); + bufferTag(fieldNumber, WireFormat.WIRETYPE_FIXED32); + bufferFixed32NoTag(value); + } + + @Override + public void writeUInt64(final int fieldNumber, final long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE * 2); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + bufferUInt64NoTag(value); + } + + @Override + public void writeFixed64(final int fieldNumber, final long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + FIXED_64_SIZE); + bufferTag(fieldNumber, WireFormat.WIRETYPE_FIXED64); + bufferFixed64NoTag(value); + } + + @Override + public void writeBool(final int fieldNumber, final boolean value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE + 1); + bufferTag(fieldNumber, WireFormat.WIRETYPE_VARINT); + buffer((byte) (value ? 1 : 0)); + } + + @Override + public void writeString(final int fieldNumber, final String value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeStringNoTag(value); + } + + @Override + public void writeBytes(final int fieldNumber, final ByteString value) throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeBytesNoTag(value); + } + + @Override + public void writeByteArray(final int fieldNumber, final byte[] value) throws IOException { + writeByteArray(fieldNumber, value, 0, value.length); + } + + @Override + public void writeByteArray( + final int fieldNumber, final byte[] value, final int offset, final int length) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeByteArrayNoTag(value, offset, length); + } + + @Override + public void writeByteBuffer(final int fieldNumber, final ByteBuffer value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeUInt32NoTag(value.capacity()); + writeRawBytes(value); + } + + @Override + public void writeBytesNoTag(final ByteString value) throws IOException { + writeUInt32NoTag(value.size()); + value.writeTo(this); + } + + @Override + public void writeByteArrayNoTag(final byte[] value, int offset, int length) throws IOException { + writeUInt32NoTag(length); + write(value, offset, length); + } + + @Override + public void writeRawBytes(final ByteBuffer value) throws IOException { + if (value.hasArray()) { + write(value.array(), value.arrayOffset(), value.capacity()); + } else { + ByteBuffer duplicated = value.duplicate(); + duplicated.clear(); + write(duplicated); + } + } + + @Override + public void writeMessage(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(fieldNumber, WireFormat.WIRETYPE_LENGTH_DELIMITED); + writeMessageNoTag(value); + } + + @Override + public void writeMessageSetExtension(final int fieldNumber, final MessageLite value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeMessage(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeRawMessageSetExtension(final int fieldNumber, final ByteString value) + throws IOException { + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_START_GROUP); + writeUInt32(WireFormat.MESSAGE_SET_TYPE_ID, fieldNumber); + writeBytes(WireFormat.MESSAGE_SET_MESSAGE, value); + writeTag(WireFormat.MESSAGE_SET_ITEM, WireFormat.WIRETYPE_END_GROUP); + } + + @Override + public void writeMessageNoTag(final MessageLite value) throws IOException { + writeUInt32NoTag(value.getSerializedSize()); + value.writeTo(this); + } + + @Override + public void write(byte value) throws IOException { + if (position == limit) { + doFlush(); + } + + buffer(value); + } + + @Override + public void writeInt32NoTag(int value) throws IOException { + if (value >= 0) { + writeUInt32NoTag(value); + } else { + // Must sign-extend. + writeUInt64NoTag(value); + } + } + + @Override + public void writeUInt32NoTag(int value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE); + bufferUInt32NoTag(value); + } + + @Override + public void writeFixed32NoTag(final int value) throws IOException { + flushIfNotAvailable(FIXED_32_SIZE); + bufferFixed32NoTag(value); + } + + @Override + public void writeUInt64NoTag(long value) throws IOException { + flushIfNotAvailable(MAX_VARINT_SIZE); + bufferUInt64NoTag(value); + } + + @Override + public void writeFixed64NoTag(final long value) throws IOException { + flushIfNotAvailable(FIXED_64_SIZE); + bufferFixed64NoTag(value); + } + + @Override + public void writeStringNoTag(String value) throws IOException { + try { + // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), + // and at most 3 times of it. We take advantage of this in both branches below. + final int maxLength = value.length() * Utf8.MAX_BYTES_PER_CHAR; + final int maxLengthVarIntSize = computeUInt32SizeNoTag(maxLength); + + // If we are streaming and the potential length is too big to fit in our buffer, we take the + // slower path. + if (maxLengthVarIntSize + maxLength > limit) { + // Allocate a byte[] that we know can fit the string and encode into it. String.getBytes() + // does the same internally and then does *another copy* to return a byte[] of exactly the + // right size. We can skip that copy and just writeRawBytes up to the actualLength of the + // UTF-8 encoded bytes. + final byte[] encodedBytes = new byte[maxLength]; + int actualLength = Utf8.encode(value, encodedBytes, 0, maxLength); + writeUInt32NoTag(actualLength); + writeLazy(encodedBytes, 0, actualLength); + return; + } + + // Fast path: we have enough space available in our buffer for the string... + if (maxLengthVarIntSize + maxLength > limit - position) { + // Flush to free up space. + doFlush(); + } + + // Optimize for the case where we know this length results in a constant varint length as + // this saves a pass for measuring the length of the string. + final int minLengthVarIntSize = computeUInt32SizeNoTag(value.length()); + int oldPosition = position; + final int length; + try { + if (minLengthVarIntSize == maxLengthVarIntSize) { + position = oldPosition + minLengthVarIntSize; + int newPosition = Utf8.encode(value, buffer, position, limit - position); + // Since this class is stateful and tracks the position, we rewind and store the + // state, prepend the length, then reset it back to the end of the string. + position = oldPosition; + length = newPosition - oldPosition - minLengthVarIntSize; + bufferUInt32NoTag(length); + position = newPosition; + } else { + length = Utf8.encodedLength(value); + bufferUInt32NoTag(length); + position = Utf8.encode(value, buffer, position, length); + } + totalBytesWritten += length; + } catch (UnpairedSurrogateException e) { + // Be extra careful and restore the original position for retrying the write with the + // less efficient path. + totalBytesWritten -= position - oldPosition; + position = oldPosition; + throw e; + } catch (ArrayIndexOutOfBoundsException e) { + throw new OutOfSpaceException(e); + } + } catch (UnpairedSurrogateException e) { + inefficientWriteStringNoTag(value, e); + } + } + + @Override + public void flush() throws IOException { + if (position > 0) { + // Flush the buffer. + doFlush(); + } + } + + @Override + public void write(byte[] value, int offset, int length) + throws IOException { + if (limit - position >= length) { + // We have room in the current buffer. + System.arraycopy(value, offset, buffer, position, length); + position += length; + totalBytesWritten += length; + } else { + // Write extends past current buffer. Fill the rest of this buffer and + // flush. + final int bytesWritten = limit - position; + System.arraycopy(value, offset, buffer, position, bytesWritten); + offset += bytesWritten; + length -= bytesWritten; + position = limit; + totalBytesWritten += bytesWritten; + doFlush(); + + // Now deal with the rest. + // Since we have an output stream, this is our buffer + // and buffer offset == 0 + if (length <= limit) { + // Fits in new buffer. + System.arraycopy(value, offset, buffer, 0, length); + position = length; + } else { + // Write is very big. Let's do it all at once. + out.write(value, offset, length); + } + totalBytesWritten += length; + } + } + + @Override + public void writeLazy(byte[] value, int offset, int length) throws IOException { + write(value, offset, length); + } + + @Override + public void write(ByteBuffer value) throws IOException { + int length = value.remaining(); + if (limit - position >= length) { + // We have room in the current buffer. + value.get(buffer, position, length); + position += length; + totalBytesWritten += length; + } else { + // Write extends past current buffer. Fill the rest of this buffer and + // flush. + final int bytesWritten = limit - position; + value.get(buffer, position, bytesWritten); + length -= bytesWritten; + position = limit; + totalBytesWritten += bytesWritten; + doFlush(); + + // Now deal with the rest. + // Since we have an output stream, this is our buffer + // and buffer offset == 0 + while (length > limit) { + // Copy data into the buffer before writing it to OutputStream. + value.get(buffer, 0, limit); + out.write(buffer, 0, limit); + length -= limit; + totalBytesWritten += limit; + } + value.get(buffer, 0, length); + position = length; + totalBytesWritten += length; + } + } + + @Override + public void writeLazy(ByteBuffer value) throws IOException { + write(value); + } + + private void flushIfNotAvailable(int requiredSize) throws IOException { + if (limit - position < requiredSize) { + doFlush(); + } + } + + private void doFlush() throws IOException { + out.write(buffer, 0, position); + position = 0; + } + } + + /** + * Gets the {@code sun.misc.Unsafe} instance, or {@code null} if not available on this + * platform. + */ + private static sun.misc.Unsafe getUnsafe() { + sun.misc.Unsafe unsafe = null; + try { + unsafe = AccessController.doPrivileged(new PrivilegedExceptionAction<sun.misc.Unsafe>() { + @Override + public sun.misc.Unsafe run() throws Exception { + Class<sun.misc.Unsafe> k = sun.misc.Unsafe.class; + + for (Field f : k.getDeclaredFields()) { + f.setAccessible(true); + Object x = f.get(null); + if (k.isInstance(x)) { + return k.cast(x); + } + } + // The sun.misc.Unsafe field does not exist. + return null; + } + }); + } catch (Throwable e) { + // Catching Throwable here due to the fact that Google AppEngine raises NoClassDefFoundError + // for Unsafe. + } + + logger.log(Level.FINEST, "sun.misc.Unsafe: {}", + unsafe != null ? "available" : "unavailable"); + return unsafe; + } + + /** + * Indicates whether or not unsafe array operations are supported on this platform. + */ + // TODO(nathanmittler): Add support for Android's MemoryBlock. + private static boolean supportsUnsafeArrayOperations() { + boolean supported = false; + if (UNSAFE != null) { + try { + UNSAFE.getClass().getMethod("arrayBaseOffset", Class.class); + UNSAFE.getClass().getMethod("putByte", Object.class, long.class, byte.class); + supported = true; + } catch (Throwable e) { + // Do nothing. + } + } + logger.log(Level.FINEST, "Unsafe array operations: {}", + supported ? "available" : "unavailable"); + return supported; + } + + /** + * Get the base offset for byte arrays, or {@code -1} if {@code sun.misc.Unsafe} is not + * available. + */ + private static <T> int byteArrayBaseOffset() { + return HAS_UNSAFE_ARRAY_OPERATIONS ? UNSAFE.arrayBaseOffset(byte[].class) : -1; } } diff --git a/java/core/src/main/java/com/google/protobuf/Descriptors.java b/java/core/src/main/java/com/google/protobuf/Descriptors.java index e303e138..e00ea342 100644 --- a/java/core/src/main/java/com/google/protobuf/Descriptors.java +++ b/java/core/src/main/java/com/google/protobuf/Descriptors.java @@ -74,16 +74,28 @@ public final class Descriptors { */ public static final class FileDescriptor extends GenericDescriptor { /** Convert the descriptor to its protocol message representation. */ - public FileDescriptorProto toProto() { return proto; } + @Override + public FileDescriptorProto toProto() { + return proto; + } /** Get the file name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** Returns this object. */ - public FileDescriptor getFile() { return this; } + @Override + public FileDescriptor getFile() { + return this; + } /** Returns the same as getName(). */ - public String getFullName() { return proto.getName(); } + @Override + public String getFullName() { + return proto.getName(); + } /** * Get the proto package name. This is the package name given by the @@ -582,10 +594,16 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public DescriptorProto toProto() { return proto; } + @Override + public DescriptorProto toProto() { + return proto; + } /** Get the type's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** * Get the type's fully-qualified name, within the proto language's @@ -598,10 +616,16 @@ public final class Descriptors { * </pre> * {@code Baz}'s full name is "foo.bar.Baz". */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the {@link FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** If this is a nested type, get the outer descriptor, otherwise null. */ public Descriptor getContainingType() { return containingType; } @@ -875,19 +899,31 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public FieldDescriptorProto toProto() { return proto; } + @Override + public FieldDescriptorProto toProto() { + return proto; + } /** Get the field's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** Get the field's number. */ - public int getNumber() { return proto.getNumber(); } + @Override + public int getNumber() { + return proto.getNumber(); + } /** * Get the field's fully-qualified name. * @see Descriptors.Descriptor#getFullName() */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the JSON name of this field. */ public String getJsonName() { @@ -901,17 +937,22 @@ public final class Descriptors { public JavaType getJavaType() { return type.getJavaType(); } /** For internal use only. */ + @Override public WireFormat.JavaType getLiteJavaType() { return getLiteType().getJavaType(); } /** Get the {@code FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** Get the field's declared type. */ public Type getType() { return type; } /** For internal use only. */ + @Override public WireFormat.FieldType getLiteType() { return table[type.ordinal()]; } @@ -953,6 +994,7 @@ public final class Descriptors { } /** Is this field declared repeated? */ + @Override public boolean isRepeated() { return proto.getLabel() == FieldDescriptorProto.Label.LABEL_REPEATED; } @@ -960,6 +1002,7 @@ public final class Descriptors { /** Does this field have the {@code [packed = true]} option or is this field * packable in proto3 and not explicitly setted to unpacked? */ + @Override public boolean isPacked() { if (!isPackable()) { return false; @@ -1048,6 +1091,7 @@ public final class Descriptors { } /** For enum fields, gets the field's type. */ + @Override public EnumDescriptor getEnumType() { if (getJavaType() != JavaType.ENUM) { throw new UnsupportedOperationException( @@ -1066,6 +1110,7 @@ public final class Descriptors { * @return negative, zero, or positive if {@code this} is less than, * equal to, or greater than {@code other}, respectively. */ + @Override public int compareTo(final FieldDescriptor other) { if (other.containingType != containingType) { throw new IllegalArgumentException( @@ -1466,8 +1511,8 @@ public final class Descriptors { * For internal use only. This is to satisfy the FieldDescriptorLite * interface. */ - public MessageLite.Builder internalMergeFrom( - MessageLite.Builder to, MessageLite from) { + @Override + public MessageLite.Builder internalMergeFrom(MessageLite.Builder to, MessageLite from) { // FieldDescriptors are only used with non-lite messages so we can just // down-cast and call mergeFrom directly. return ((Message.Builder) to).mergeFrom((Message) from); @@ -1487,19 +1532,31 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public EnumDescriptorProto toProto() { return proto; } + @Override + public EnumDescriptorProto toProto() { + return proto; + } /** Get the type's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** * Get the type's fully-qualified name. * @see Descriptors.Descriptor#getFullName() */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the {@link FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** If this is a nested type, get the outer descriptor, otherwise null. */ public Descriptor getContainingType() { return containingType; } @@ -1533,6 +1590,7 @@ public final class Descriptors { * @param number The value's number. * @return the value's descriptor, or {@code null} if not found. */ + @Override public EnumValueDescriptor findValueByNumber(final int number) { return file.pool.enumValuesByNumber.get( new DescriptorPool.DescriptorIntPair(this, number)); @@ -1659,13 +1717,22 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public EnumValueDescriptorProto toProto() { return proto; } + @Override + public EnumValueDescriptorProto toProto() { + return proto; + } /** Get the value's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** Get the value's number. */ - public int getNumber() { return proto.getNumber(); } + @Override + public int getNumber() { + return proto.getNumber(); + } @Override public String toString() { return proto.getName(); } @@ -1674,10 +1741,16 @@ public final class Descriptors { * Get the value's fully-qualified name. * @see Descriptors.Descriptor#getFullName() */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the {@link FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** Get the value's enum type. */ public EnumDescriptor getType() { return type; } @@ -1745,19 +1818,31 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public ServiceDescriptorProto toProto() { return proto; } + @Override + public ServiceDescriptorProto toProto() { + return proto; + } /** Get the type's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** * Get the type's fully-qualified name. * @see Descriptors.Descriptor#getFullName() */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the {@link FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** Get the {@code ServiceOptions}, defined in {@code descriptor.proto}. */ public ServiceOptions getOptions() { return proto.getOptions(); } @@ -1835,19 +1920,31 @@ public final class Descriptors { public int getIndex() { return index; } /** Convert the descriptor to its protocol message representation. */ - public MethodDescriptorProto toProto() { return proto; } + @Override + public MethodDescriptorProto toProto() { + return proto; + } /** Get the method's unqualified name. */ - public String getName() { return proto.getName(); } + @Override + public String getName() { + return proto.getName(); + } /** * Get the method's fully-qualified name. * @see Descriptors.Descriptor#getFullName() */ - public String getFullName() { return fullName; } + @Override + public String getFullName() { + return fullName; + } /** Get the {@link FileDescriptor} containing this descriptor. */ - public FileDescriptor getFile() { return file; } + @Override + public FileDescriptor getFile() { + return file; + } /** Get the method's service type. */ public ServiceDescriptor getService() { return service; } @@ -2248,10 +2345,22 @@ public final class Descriptors { * that has the same name as an existing package. */ private static final class PackageDescriptor extends GenericDescriptor { - public Message toProto() { return file.toProto(); } - public String getName() { return name; } - public String getFullName() { return fullName; } - public FileDescriptor getFile() { return file; } + @Override + public Message toProto() { + return file.toProto(); + } + @Override + public String getName() { + return name; + } + @Override + public String getFullName() { + return fullName; + } + @Override + public FileDescriptor getFile() { + return file; + } PackageDescriptor(final String name, final String fullName, final FileDescriptor file) { diff --git a/java/core/src/main/java/com/google/protobuf/DoubleArrayList.java b/java/core/src/main/java/com/google/protobuf/DoubleArrayList.java index bcc9d6ee..a9543b83 100644 --- a/java/core/src/main/java/com/google/protobuf/DoubleArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/DoubleArrayList.java @@ -34,7 +34,6 @@ import com.google.protobuf.Internal.DoubleList; import java.util.Arrays; import java.util.Collection; -import java.util.List; import java.util.RandomAccess; /** @@ -45,8 +44,6 @@ import java.util.RandomAccess; final class DoubleArrayList extends AbstractProtobufList<Double> implements DoubleList, RandomAccess { - private static final int DEFAULT_CAPACITY = 10; - private static final DoubleArrayList EMPTY_LIST = new DoubleArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -71,32 +68,56 @@ final class DoubleArrayList * Constructs a new mutable {@code DoubleArrayList} with default capacity. */ DoubleArrayList() { - this(DEFAULT_CAPACITY); - } - - /** - * Constructs a new mutable {@code DoubleArrayList} with the provided capacity. - */ - DoubleArrayList(int capacity) { - array = new double[capacity]; - size = 0; + this(new double[DEFAULT_CAPACITY], 0); } /** * Constructs a new mutable {@code DoubleArrayList} containing the same elements as {@code other}. */ - DoubleArrayList(List<Double> other) { - if (other instanceof DoubleArrayList) { - DoubleArrayList list = (DoubleArrayList) other; - array = list.array.clone(); - size = list.size; - } else { - size = other.size(); - array = new double[size]; - for (int i = 0; i < size; i++) { - array[i] = other.get(i); + private DoubleArrayList(double[] array, int size) { + this.array = array; + this.size = size; + } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (!(o instanceof DoubleArrayList)) { + return super.equals(o); + } + DoubleArrayList other = (DoubleArrayList) o; + if (size != other.size) { + return false; + } + + final double[] arr = other.array; + for (int i = 0; i < size; i++) { + if (array[i] != arr[i]) { + return false; } } + + return true; + } + + @Override + public int hashCode() { + int result = 1; + for (int i = 0; i < size; i++) { + long bits = Double.doubleToLongBits(array[i]); + result = (31 * result) + Internal.hashLong(bits); + } + return result; + } + + @Override + public DoubleList mutableCopyWithCapacity(int capacity) { + if (capacity < size) { + throw new IllegalArgumentException(); + } + return new DoubleArrayList(Arrays.copyOf(array, capacity), size); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/DynamicMessage.java b/java/core/src/main/java/com/google/protobuf/DynamicMessage.java index 3ea1b688..859a9e8f 100644 --- a/java/core/src/main/java/com/google/protobuf/DynamicMessage.java +++ b/java/core/src/main/java/com/google/protobuf/DynamicMessage.java @@ -156,18 +156,22 @@ public final class DynamicMessage extends AbstractMessage { // ----------------------------------------------------------------- // Implementation of Message interface. + @Override public Descriptor getDescriptorForType() { return type; } + @Override public DynamicMessage getDefaultInstanceForType() { return getDefaultInstance(type); } + @Override public Map<FieldDescriptor, Object> getAllFields() { return fields.getAllFields(); } + @Override public boolean hasOneof(OneofDescriptor oneof) { verifyOneofContainingType(oneof); FieldDescriptor field = oneofCases[oneof.getIndex()]; @@ -177,16 +181,19 @@ public final class DynamicMessage extends AbstractMessage { return true; } + @Override public FieldDescriptor getOneofFieldDescriptor(OneofDescriptor oneof) { verifyOneofContainingType(oneof); return oneofCases[oneof.getIndex()]; } + @Override public boolean hasField(FieldDescriptor field) { verifyContainingType(field); return fields.hasField(field); } + @Override public Object getField(FieldDescriptor field) { verifyContainingType(field); Object result = fields.getField(field); @@ -202,16 +209,19 @@ public final class DynamicMessage extends AbstractMessage { return result; } + @Override public int getRepeatedFieldCount(FieldDescriptor field) { verifyContainingType(field); return fields.getRepeatedFieldCount(field); } + @Override public Object getRepeatedField(FieldDescriptor field, int index) { verifyContainingType(field); return fields.getRepeatedField(field, index); } + @Override public UnknownFieldSet getUnknownFields() { return unknownFields; } @@ -264,19 +274,22 @@ public final class DynamicMessage extends AbstractMessage { return size; } + @Override public Builder newBuilderForType() { return new Builder(type); } + @Override public Builder toBuilder() { return newBuilderForType().mergeFrom(this); } + @Override public Parser<DynamicMessage> getParserForType() { return new AbstractParser<DynamicMessage>() { + @Override public DynamicMessage parsePartialFrom( - CodedInputStream input, - ExtensionRegistryLite extensionRegistry) + CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { Builder builder = newBuilder(type); try { @@ -370,6 +383,7 @@ public final class DynamicMessage extends AbstractMessage { } } + @Override public DynamicMessage build() { if (!isInitialized()) { throw newUninitializedMessageException( @@ -394,6 +408,7 @@ public final class DynamicMessage extends AbstractMessage { return buildPartial(); } + @Override public DynamicMessage buildPartial() { fields.makeImmutable(); DynamicMessage result = @@ -411,22 +426,27 @@ public final class DynamicMessage extends AbstractMessage { return result; } + @Override public boolean isInitialized() { return DynamicMessage.isInitialized(type, fields); } + @Override public Descriptor getDescriptorForType() { return type; } + @Override public DynamicMessage getDefaultInstanceForType() { return getDefaultInstance(type); } + @Override public Map<FieldDescriptor, Object> getAllFields() { return fields.getAllFields(); } + @Override public Builder newBuilderForField(FieldDescriptor field) { verifyContainingType(field); @@ -438,6 +458,7 @@ public final class DynamicMessage extends AbstractMessage { return new Builder(field.getMessageType()); } + @Override public boolean hasOneof(OneofDescriptor oneof) { verifyOneofContainingType(oneof); FieldDescriptor field = oneofCases[oneof.getIndex()]; @@ -447,11 +468,13 @@ public final class DynamicMessage extends AbstractMessage { return true; } + @Override public FieldDescriptor getOneofFieldDescriptor(OneofDescriptor oneof) { verifyOneofContainingType(oneof); return oneofCases[oneof.getIndex()]; } + @Override public Builder clearOneof(OneofDescriptor oneof) { verifyOneofContainingType(oneof); FieldDescriptor field = oneofCases[oneof.getIndex()]; @@ -461,11 +484,13 @@ public final class DynamicMessage extends AbstractMessage { return this; } + @Override public boolean hasField(FieldDescriptor field) { verifyContainingType(field); return fields.hasField(field); } + @Override public Object getField(FieldDescriptor field) { verifyContainingType(field); Object result = fields.getField(field); @@ -481,6 +506,7 @@ public final class DynamicMessage extends AbstractMessage { return result; } + @Override public Builder setField(FieldDescriptor field, Object value) { verifyContainingType(field); ensureIsMutable(); @@ -505,6 +531,7 @@ public final class DynamicMessage extends AbstractMessage { return this; } + @Override public Builder clearField(FieldDescriptor field) { verifyContainingType(field); ensureIsMutable(); @@ -519,24 +546,27 @@ public final class DynamicMessage extends AbstractMessage { return this; } + @Override public int getRepeatedFieldCount(FieldDescriptor field) { verifyContainingType(field); return fields.getRepeatedFieldCount(field); } + @Override public Object getRepeatedField(FieldDescriptor field, int index) { verifyContainingType(field); return fields.getRepeatedField(field, index); } - public Builder setRepeatedField(FieldDescriptor field, - int index, Object value) { + @Override + public Builder setRepeatedField(FieldDescriptor field, int index, Object value) { verifyContainingType(field); ensureIsMutable(); fields.setRepeatedField(field, index, value); return this; } + @Override public Builder addRepeatedField(FieldDescriptor field, Object value) { verifyContainingType(field); ensureIsMutable(); @@ -544,10 +574,12 @@ public final class DynamicMessage extends AbstractMessage { return this; } + @Override public UnknownFieldSet getUnknownFields() { return unknownFields; } + @Override public Builder setUnknownFields(UnknownFieldSet unknownFields) { if (getDescriptorForType().getFile().getSyntax() == Descriptors.FileDescriptor.Syntax.PROTO3) { diff --git a/java/core/src/main/java/com/google/protobuf/Extension.java b/java/core/src/main/java/com/google/protobuf/Extension.java index 68d29f33..08ec5b45 100644 --- a/java/core/src/main/java/com/google/protobuf/Extension.java +++ b/java/core/src/main/java/com/google/protobuf/Extension.java @@ -42,6 +42,7 @@ public abstract class Extension<ContainingType extends MessageLite, Type> public abstract Descriptors.FieldDescriptor getDescriptor(); /** Returns whether or not this extension is a Lite Extension. */ + @Override final boolean isLite() { return false; } diff --git a/java/core/src/main/java/com/google/protobuf/FieldSet.java b/java/core/src/main/java/com/google/protobuf/FieldSet.java index 47924b65..4e89709f 100644 --- a/java/core/src/main/java/com/google/protobuf/FieldSet.java +++ b/java/core/src/main/java/com/google/protobuf/FieldSet.java @@ -120,6 +120,25 @@ final class FieldSet<FieldDescriptorType extends public boolean isImmutable() { return isImmutable; } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + + if (!(o instanceof FieldSet)) { + return false; + } + + FieldSet<?> other = (FieldSet<?>) o; + return other.fields.equals(other.fields); + } + + @Override + public int hashCode() { + return fields.hashCode(); + } /** * Clones the FieldSet. The returned FieldSet will be mutable even if the diff --git a/java/core/src/main/java/com/google/protobuf/FloatArrayList.java b/java/core/src/main/java/com/google/protobuf/FloatArrayList.java index 033b5eed..63cb6d77 100644 --- a/java/core/src/main/java/com/google/protobuf/FloatArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/FloatArrayList.java @@ -34,7 +34,6 @@ import com.google.protobuf.Internal.FloatList; import java.util.Arrays; import java.util.Collection; -import java.util.List; import java.util.RandomAccess; /** @@ -44,8 +43,6 @@ import java.util.RandomAccess; */ final class FloatArrayList extends AbstractProtobufList<Float> implements FloatList, RandomAccess { - private static final int DEFAULT_CAPACITY = 10; - private static final FloatArrayList EMPTY_LIST = new FloatArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -70,32 +67,55 @@ final class FloatArrayList extends AbstractProtobufList<Float> implements FloatL * Constructs a new mutable {@code FloatArrayList} with default capacity. */ FloatArrayList() { - this(DEFAULT_CAPACITY); - } - - /** - * Constructs a new mutable {@code FloatArrayList} with the provided capacity. - */ - FloatArrayList(int capacity) { - array = new float[capacity]; - size = 0; + this(new float[DEFAULT_CAPACITY], 0); } /** * Constructs a new mutable {@code FloatArrayList} containing the same elements as {@code other}. */ - FloatArrayList(List<Float> other) { - if (other instanceof FloatArrayList) { - FloatArrayList list = (FloatArrayList) other; - array = list.array.clone(); - size = list.size; - } else { - size = other.size(); - array = new float[size]; - for (int i = 0; i < size; i++) { - array[i] = other.get(i); + private FloatArrayList(float[] array, int size) { + this.array = array; + this.size = size; + } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (!(o instanceof FloatArrayList)) { + return super.equals(o); + } + FloatArrayList other = (FloatArrayList) o; + if (size != other.size) { + return false; + } + + final float[] arr = other.array; + for (int i = 0; i < size; i++) { + if (array[i] != arr[i]) { + return false; } } + + return true; + } + + @Override + public int hashCode() { + int result = 1; + for (int i = 0; i < size; i++) { + result = (31 * result) + Float.floatToIntBits(array[i]); + } + return result; + } + + @Override + public FloatList mutableCopyWithCapacity(int capacity) { + if (capacity < size) { + throw new IllegalArgumentException(); + } + return new FloatArrayList(Arrays.copyOf(array, capacity), size); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/GeneratedMessage.java b/java/core/src/main/java/com/google/protobuf/GeneratedMessage.java index a50afe55..57e732a0 100644 --- a/java/core/src/main/java/com/google/protobuf/GeneratedMessage.java +++ b/java/core/src/main/java/com/google/protobuf/GeneratedMessage.java @@ -80,6 +80,7 @@ public abstract class GeneratedMessage extends AbstractMessage unknownFields = builder.getUnknownFields(); } + @Override public Parser<? extends GeneratedMessage> getParserForType() { throw new UnsupportedOperationException( "This is supposed to be overridden by subclasses."); @@ -102,7 +103,7 @@ public abstract class GeneratedMessage extends AbstractMessage */ protected abstract FieldAccessorTable internalGetFieldAccessorTable(); - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Descriptor getDescriptorForType() { return internalGetFieldAccessorTable().descriptor; } @@ -191,7 +192,7 @@ public abstract class GeneratedMessage extends AbstractMessage return true; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Map<FieldDescriptor, Object> getAllFields() { return Collections.unmodifiableMap( getAllFieldsMutable(/* getBytesForString = */ false)); @@ -212,22 +213,22 @@ public abstract class GeneratedMessage extends AbstractMessage getAllFieldsMutable(/* getBytesForString = */ true)); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasOneof(final OneofDescriptor oneof) { return internalGetFieldAccessorTable().getOneof(oneof).has(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public FieldDescriptor getOneofFieldDescriptor(final OneofDescriptor oneof) { return internalGetFieldAccessorTable().getOneof(oneof).get(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasField(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field).has(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Object getField(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field).get(this); } @@ -244,19 +245,19 @@ public abstract class GeneratedMessage extends AbstractMessage return internalGetFieldAccessorTable().getField(field).getRaw(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public int getRepeatedFieldCount(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field) .getRepeatedCount(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Object getRepeatedField(final FieldDescriptor field, final int index) { return internalGetFieldAccessorTable().getField(field) .getRepeated(this, index); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public UnknownFieldSet getUnknownFields() { throw new UnsupportedOperationException( "This is supposed to be overridden by subclasses."); @@ -380,7 +381,7 @@ public abstract class GeneratedMessage extends AbstractMessage } @SuppressWarnings("unchecked") - public abstract static class Builder <BuilderType extends Builder> + public abstract static class Builder <BuilderType extends Builder<BuilderType>> extends AbstractMessage.Builder<BuilderType> { private BuilderParent builderParent; @@ -444,6 +445,7 @@ public abstract class GeneratedMessage extends AbstractMessage * Called by the initialization and clear code paths to allow subclasses to * reset any of their builtin fields back to the initial values. */ + @Override public BuilderType clear() { unknownFields = UnknownFieldSet.getDefaultInstance(); onChanged(); @@ -457,12 +459,12 @@ public abstract class GeneratedMessage extends AbstractMessage */ protected abstract FieldAccessorTable internalGetFieldAccessorTable(); - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Descriptor getDescriptorForType() { return internalGetFieldAccessorTable().descriptor; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Map<FieldDescriptor, Object> getAllFields() { return Collections.unmodifiableMap(getAllFieldsMutable()); } @@ -510,39 +512,38 @@ public abstract class GeneratedMessage extends AbstractMessage return result; } - public Message.Builder newBuilderForField( - final FieldDescriptor field) { + @Override + public Message.Builder newBuilderForField(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field).newBuilder(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Message.Builder getFieldBuilder(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field).getBuilder(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) - public Message.Builder getRepeatedFieldBuilder(final FieldDescriptor field, - int index) { + @Override + public Message.Builder getRepeatedFieldBuilder(final FieldDescriptor field, int index) { return internalGetFieldAccessorTable().getField(field).getRepeatedBuilder( this, index); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasOneof(final OneofDescriptor oneof) { return internalGetFieldAccessorTable().getOneof(oneof).has(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public FieldDescriptor getOneofFieldDescriptor(final OneofDescriptor oneof) { return internalGetFieldAccessorTable().getOneof(oneof).get(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasField(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field).has(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Object getField(final FieldDescriptor field) { Object object = internalGetFieldAccessorTable().getField(field).get(this); if (field.isRepeated()) { @@ -554,52 +555,52 @@ public abstract class GeneratedMessage extends AbstractMessage } } - public BuilderType setField(final FieldDescriptor field, - final Object value) { + @Override + public BuilderType setField(final FieldDescriptor field, final Object value) { internalGetFieldAccessorTable().getField(field).set(this, value); return (BuilderType) this; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public BuilderType clearField(final FieldDescriptor field) { internalGetFieldAccessorTable().getField(field).clear(this); return (BuilderType) this; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public BuilderType clearOneof(final OneofDescriptor oneof) { internalGetFieldAccessorTable().getOneof(oneof).clear(this); return (BuilderType) this; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public int getRepeatedFieldCount(final FieldDescriptor field) { return internalGetFieldAccessorTable().getField(field) .getRepeatedCount(this); } - //@Override (Java 1.6 override semantics, but we must support 1.5) - public Object getRepeatedField(final FieldDescriptor field, - final int index) { + @Override + public Object getRepeatedField(final FieldDescriptor field, final int index) { return internalGetFieldAccessorTable().getField(field) .getRepeated(this, index); } - public BuilderType setRepeatedField(final FieldDescriptor field, - final int index, final Object value) { + @Override + public BuilderType setRepeatedField( + final FieldDescriptor field, final int index, final Object value) { internalGetFieldAccessorTable().getField(field) .setRepeated(this, index, value); return (BuilderType) this; } - public BuilderType addRepeatedField(final FieldDescriptor field, - final Object value) { + @Override + public BuilderType addRepeatedField(final FieldDescriptor field, final Object value) { internalGetFieldAccessorTable().getField(field).addRepeated(this, value); return (BuilderType) this; } - public BuilderType setUnknownFields( - final UnknownFieldSet unknownFields) { + @Override + public BuilderType setUnknownFields(final UnknownFieldSet unknownFields) { this.unknownFields = unknownFields; onChanged(); return (BuilderType) this; @@ -616,7 +617,7 @@ public abstract class GeneratedMessage extends AbstractMessage return (BuilderType) this; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean isInitialized() { for (final FieldDescriptor field : getDescriptorForType().getFields()) { // Check that all required fields are present. @@ -646,7 +647,7 @@ public abstract class GeneratedMessage extends AbstractMessage return true; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final UnknownFieldSet getUnknownFields() { return unknownFields; } @@ -670,7 +671,7 @@ public abstract class GeneratedMessage extends AbstractMessage */ private class BuilderParentImpl implements BuilderParent { - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void markDirty() { onChanged(); } @@ -735,6 +736,7 @@ public abstract class GeneratedMessage extends AbstractMessage public interface ExtendableMessageOrBuilder< MessageType extends ExtendableMessage> extends MessageOrBuilder { // Re-define for return type covariance. + @Override Message getDefaultInstanceForType(); /** Check if a singular extension is present. */ @@ -821,9 +823,8 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Check if a singular extension is present. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) - public final <Type> boolean hasExtension( - final ExtensionLite<MessageType, Type> extensionLite) { + @Override + public final <Type> boolean hasExtension(final ExtensionLite<MessageType, Type> extensionLite) { Extension<MessageType, Type> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -831,7 +832,7 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get the number of elements in a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final <Type> int getExtensionCount( final ExtensionLite<MessageType, List<Type>> extensionLite) { Extension<MessageType, List<Type>> extension = checkNotLite(extensionLite); @@ -842,10 +843,9 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get the value of an extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override @SuppressWarnings("unchecked") - public final <Type> Type getExtension( - final ExtensionLite<MessageType, Type> extensionLite) { + public final <Type> Type getExtension(final ExtensionLite<MessageType, Type> extensionLite) { Extension<MessageType, Type> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -867,11 +867,10 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get one element of a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override @SuppressWarnings("unchecked") public final <Type> Type getExtension( - final ExtensionLite<MessageType, List<Type>> extensionLite, - final int index) { + final ExtensionLite<MessageType, List<Type>> extensionLite, final int index) { Extension<MessageType, List<Type>> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -1105,7 +1104,7 @@ public abstract class GeneratedMessage extends AbstractMessage @SuppressWarnings("unchecked") public abstract static class ExtendableBuilder< MessageType extends ExtendableMessage, - BuilderType extends ExtendableBuilder> + BuilderType extends ExtendableBuilder<MessageType, BuilderType>> extends Builder<BuilderType> implements ExtendableMessageOrBuilder<MessageType> { @@ -1157,9 +1156,8 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Check if a singular extension is present. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) - public final <Type> boolean hasExtension( - final ExtensionLite<MessageType, Type> extensionLite) { + @Override + public final <Type> boolean hasExtension(final ExtensionLite<MessageType, Type> extensionLite) { Extension<MessageType, Type> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -1167,7 +1165,7 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get the number of elements in a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final <Type> int getExtensionCount( final ExtensionLite<MessageType, List<Type>> extensionLite) { Extension<MessageType, List<Type>> extension = checkNotLite(extensionLite); @@ -1178,9 +1176,8 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get the value of an extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) - public final <Type> Type getExtension( - final ExtensionLite<MessageType, Type> extensionLite) { + @Override + public final <Type> Type getExtension(final ExtensionLite<MessageType, Type> extensionLite) { Extension<MessageType, Type> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -1202,10 +1199,9 @@ public abstract class GeneratedMessage extends AbstractMessage } /** Get one element of a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final <Type> Type getExtension( - final ExtensionLite<MessageType, List<Type>> extensionLite, - final int index) { + final ExtensionLite<MessageType, List<Type>> extensionLite, final int index) { Extension<MessageType, List<Type>> extension = checkNotLite(extensionLite); verifyExtensionContainingType(extension); @@ -1458,10 +1454,9 @@ public abstract class GeneratedMessage extends AbstractMessage // obtained. return new GeneratedExtension<ContainingType, Type>( new CachedDescriptorRetriever() { - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public FieldDescriptor loadDescriptor() { - return scope.getDescriptorForType().getExtensions() - .get(descriptorIndex); + return scope.getDescriptorForType().getExtensions().get(descriptorIndex); } }, singularType, @@ -1489,6 +1484,7 @@ public abstract class GeneratedMessage extends AbstractMessage private volatile FieldDescriptor descriptor; protected abstract FieldDescriptor loadDescriptor(); + @Override public FieldDescriptor getDescriptor() { if (descriptor == null) { synchronized (this) { @@ -1518,6 +1514,7 @@ public abstract class GeneratedMessage extends AbstractMessage // obtained. return new GeneratedExtension<ContainingType, Type>( new CachedDescriptorRetriever() { + @Override protected FieldDescriptor loadDescriptor() { return scope.getDescriptorForType().findFieldByName(name); } @@ -1544,17 +1541,18 @@ public abstract class GeneratedMessage extends AbstractMessage // used to obtain the extension's FieldDescriptor. return new GeneratedExtension<ContainingType, Type>( new CachedDescriptorRetriever() { + @Override protected FieldDescriptor loadDescriptor() { try { - Class clazz = - singularType.getClassLoader().loadClass(descriptorOuterClass); - FileDescriptor file = - (FileDescriptor) clazz.getField("descriptor").get(null); + Class clazz = singularType.getClassLoader().loadClass(descriptorOuterClass); + FileDescriptor file = (FileDescriptor) clazz.getField("descriptor").get(null); return file.findExtensionByName(extensionName); } catch (Exception e) { throw new RuntimeException( - "Cannot load descriptors: " + descriptorOuterClass + - " is not a valid descriptor class name", e); + "Cannot load descriptors: " + + descriptorOuterClass + + " is not a valid descriptor class name", + e); } } }, @@ -1636,12 +1634,13 @@ public abstract class GeneratedMessage extends AbstractMessage if (descriptorRetriever != null) { throw new IllegalStateException("Already initialized."); } - descriptorRetriever = new ExtensionDescriptorRetriever() { - //@Override (Java 1.6 override semantics, but we must support 1.5) - public FieldDescriptor getDescriptor() { - return descriptor; - } - }; + descriptorRetriever = + new ExtensionDescriptorRetriever() { + @Override + public FieldDescriptor getDescriptor() { + return descriptor; + } + }; } private ExtensionDescriptorRetriever descriptorRetriever; @@ -1651,6 +1650,7 @@ public abstract class GeneratedMessage extends AbstractMessage private final Method enumGetValueDescriptor; private final ExtensionType extensionType; + @Override public FieldDescriptor getDescriptor() { if (descriptorRetriever == null) { throw new IllegalStateException( @@ -1663,10 +1663,12 @@ public abstract class GeneratedMessage extends AbstractMessage * If the extension is an embedded message or group, returns the default * instance of the message. */ + @Override public Message getMessageDefaultInstance() { return messageDefaultInstance; } + @Override protected ExtensionType getExtensionType() { return extensionType; } @@ -1677,7 +1679,7 @@ public abstract class GeneratedMessage extends AbstractMessage * EnumValueDescriptors but the native accessors use the generated enum * type. */ - // @Override + @Override @SuppressWarnings("unchecked") protected Object fromReflectionType(final Object value) { FieldDescriptor descriptor = getDescriptor(); @@ -1702,7 +1704,7 @@ public abstract class GeneratedMessage extends AbstractMessage * Like {@link #fromReflectionType(Object)}, but if the type is a repeated * type, this converts a single element. */ - // @Override + @Override protected Object singularFromReflectionType(final Object value) { FieldDescriptor descriptor = getDescriptor(); switch (descriptor.getJavaType()) { @@ -1726,7 +1728,7 @@ public abstract class GeneratedMessage extends AbstractMessage * EnumValueDescriptors but the native accessors use the generated enum * type. */ - // @Override + @Override @SuppressWarnings("unchecked") protected Object toReflectionType(final Object value) { FieldDescriptor descriptor = getDescriptor(); @@ -1750,7 +1752,7 @@ public abstract class GeneratedMessage extends AbstractMessage * Like {@link #toReflectionType(Object)}, but if the type is a repeated * type, this converts a single element. */ - // @Override + @Override protected Object singularToReflectionType(final Object value) { FieldDescriptor descriptor = getDescriptor(); switch (descriptor.getJavaType()) { @@ -1761,22 +1763,22 @@ public abstract class GeneratedMessage extends AbstractMessage } } - // @Override + @Override public int getNumber() { return getDescriptor().getNumber(); } - // @Override + @Override public WireFormat.FieldType getLiteType() { return getDescriptor().getLiteType(); } - // @Override + @Override public boolean isRepeated() { return getDescriptor().isRepeated(); } - // @Override + @Override @SuppressWarnings("unchecked") public Type getDefaultValue() { if (isRepeated()) { @@ -2126,49 +2128,57 @@ public abstract class GeneratedMessage extends AbstractMessage return ((Internal.EnumLite) invokeOrDie(caseMethodBuilder, builder)).getNumber(); } + @Override public Object get(final GeneratedMessage message) { return invokeOrDie(getMethod, message); } + @Override public Object get(GeneratedMessage.Builder builder) { return invokeOrDie(getMethodBuilder, builder); } + @Override public Object getRaw(final GeneratedMessage message) { return get(message); } + @Override public Object getRaw(GeneratedMessage.Builder builder) { return get(builder); } + @Override public void set(final Builder builder, final Object value) { invokeOrDie(setMethod, builder, value); } - public Object getRepeated(final GeneratedMessage message, - final int index) { + @Override + public Object getRepeated(final GeneratedMessage message, final int index) { throw new UnsupportedOperationException( "getRepeatedField() called on a singular field."); } - public Object getRepeatedRaw(final GeneratedMessage message, - final int index) { + @Override + public Object getRepeatedRaw(final GeneratedMessage message, final int index) { throw new UnsupportedOperationException( "getRepeatedFieldRaw() called on a singular field."); } + @Override public Object getRepeated(GeneratedMessage.Builder builder, int index) { throw new UnsupportedOperationException( "getRepeatedField() called on a singular field."); } - public Object getRepeatedRaw(GeneratedMessage.Builder builder, - int index) { + @Override + public Object getRepeatedRaw(GeneratedMessage.Builder builder, int index) { throw new UnsupportedOperationException( "getRepeatedFieldRaw() called on a singular field."); } - public void setRepeated(final Builder builder, final int index, - final Object value) { + @Override + public void setRepeated(final Builder builder, final int index, final Object value) { throw new UnsupportedOperationException( "setRepeatedField() called on a singular field."); } + @Override public void addRepeated(final Builder builder, final Object value) { throw new UnsupportedOperationException( "addRepeatedField() called on a singular field."); } + @Override public boolean has(final GeneratedMessage message) { if (!hasHasMethod) { if (isOneofField) { @@ -2178,6 +2188,7 @@ public abstract class GeneratedMessage extends AbstractMessage } return (Boolean) invokeOrDie(hasMethod, message); } + @Override public boolean has(GeneratedMessage.Builder builder) { if (!hasHasMethod) { if (isOneofField) { @@ -2187,27 +2198,32 @@ public abstract class GeneratedMessage extends AbstractMessage } return (Boolean) invokeOrDie(hasMethodBuilder, builder); } + @Override public int getRepeatedCount(final GeneratedMessage message) { throw new UnsupportedOperationException( "getRepeatedFieldSize() called on a singular field."); } + @Override public int getRepeatedCount(GeneratedMessage.Builder builder) { throw new UnsupportedOperationException( "getRepeatedFieldSize() called on a singular field."); } + @Override public void clear(final Builder builder) { invokeOrDie(clearMethod, builder); } + @Override public Message.Builder newBuilder() { throw new UnsupportedOperationException( "newBuilderForField() called on a non-Message type."); } + @Override public Message.Builder getBuilder(GeneratedMessage.Builder builder) { throw new UnsupportedOperationException( "getFieldBuilder() called on a non-Message type."); } - public Message.Builder getRepeatedBuilder(GeneratedMessage.Builder builder, - int index) { + @Override + public Message.Builder getRepeatedBuilder(GeneratedMessage.Builder builder, int index) { throw new UnsupportedOperationException( "getRepeatedFieldBuilder() called on a non-Message type."); } @@ -2251,18 +2267,23 @@ public abstract class GeneratedMessage extends AbstractMessage clearMethod = getMethodOrDie(builderClass, "clear" + camelCaseName); } + @Override public Object get(final GeneratedMessage message) { return invokeOrDie(getMethod, message); } + @Override public Object get(GeneratedMessage.Builder builder) { return invokeOrDie(getMethodBuilder, builder); } + @Override public Object getRaw(final GeneratedMessage message) { return get(message); } + @Override public Object getRaw(GeneratedMessage.Builder builder) { return get(builder); } + @Override public void set(final Builder builder, final Object value) { // Add all the elements individually. This serves two purposes: // 1) Verifies that each element has the correct type. @@ -2273,54 +2294,64 @@ public abstract class GeneratedMessage extends AbstractMessage addRepeated(builder, element); } } - public Object getRepeated(final GeneratedMessage message, - final int index) { + @Override + public Object getRepeated(final GeneratedMessage message, final int index) { return invokeOrDie(getRepeatedMethod, message, index); } + @Override public Object getRepeated(GeneratedMessage.Builder builder, int index) { return invokeOrDie(getRepeatedMethodBuilder, builder, index); } + @Override public Object getRepeatedRaw(GeneratedMessage message, int index) { return getRepeated(message, index); } - public Object getRepeatedRaw(GeneratedMessage.Builder builder, - int index) { + @Override + public Object getRepeatedRaw(GeneratedMessage.Builder builder, int index) { return getRepeated(builder, index); } - public void setRepeated(final Builder builder, - final int index, final Object value) { + @Override + public void setRepeated(final Builder builder, final int index, final Object value) { invokeOrDie(setRepeatedMethod, builder, index, value); } + @Override public void addRepeated(final Builder builder, final Object value) { invokeOrDie(addRepeatedMethod, builder, value); } + @Override public boolean has(final GeneratedMessage message) { throw new UnsupportedOperationException( "hasField() called on a repeated field."); } + @Override public boolean has(GeneratedMessage.Builder builder) { throw new UnsupportedOperationException( "hasField() called on a repeated field."); } + @Override public int getRepeatedCount(final GeneratedMessage message) { return (Integer) invokeOrDie(getCountMethod, message); } + @Override public int getRepeatedCount(GeneratedMessage.Builder builder) { return (Integer) invokeOrDie(getCountMethodBuilder, builder); } + @Override public void clear(final Builder builder) { invokeOrDie(clearMethod, builder); } + @Override public Message.Builder newBuilder() { throw new UnsupportedOperationException( "newBuilderForField() called on a non-Message type."); } + @Override public Message.Builder getBuilder(GeneratedMessage.Builder builder) { throw new UnsupportedOperationException( "getFieldBuilder() called on a non-Message type."); } - public Message.Builder getRepeatedBuilder(GeneratedMessage.Builder builder, - int index) { + @Override + public Message.Builder getRepeatedBuilder(GeneratedMessage.Builder builder, int index) { throw new UnsupportedOperationException( "getRepeatedFieldBuilder() called on a non-Message type."); } @@ -2357,6 +2388,7 @@ public abstract class GeneratedMessage extends AbstractMessage field.getNumber()); } + @Override public Object get(GeneratedMessage message) { List result = new ArrayList(); for (int i = 0; i < getRepeatedCount(message); i++) { @@ -2365,6 +2397,7 @@ public abstract class GeneratedMessage extends AbstractMessage return Collections.unmodifiableList(result); } + @Override public Object get(Builder builder) { List result = new ArrayList(); for (int i = 0; i < getRepeatedCount(builder); i++) { @@ -2373,14 +2406,17 @@ public abstract class GeneratedMessage extends AbstractMessage return Collections.unmodifiableList(result); } + @Override public Object getRaw(GeneratedMessage message) { return get(message); } + @Override public Object getRaw(GeneratedMessage.Builder builder) { return get(builder); } + @Override public void set(Builder builder, Object value) { clear(builder); for (Object entry : (List) value) { @@ -2388,63 +2424,76 @@ public abstract class GeneratedMessage extends AbstractMessage } } + @Override public Object getRepeated(GeneratedMessage message, int index) { return getMapField(message).getList().get(index); } + @Override public Object getRepeated(Builder builder, int index) { return getMapField(builder).getList().get(index); } + @Override public Object getRepeatedRaw(GeneratedMessage message, int index) { return getRepeated(message, index); } + @Override public Object getRepeatedRaw(Builder builder, int index) { return getRepeated(builder, index); } + @Override public void setRepeated(Builder builder, int index, Object value) { getMutableMapField(builder).getMutableList().set(index, (Message) value); } + @Override public void addRepeated(Builder builder, Object value) { getMutableMapField(builder).getMutableList().add((Message) value); } + @Override public boolean has(GeneratedMessage message) { throw new UnsupportedOperationException( "hasField() is not supported for repeated fields."); } + @Override public boolean has(Builder builder) { throw new UnsupportedOperationException( "hasField() is not supported for repeated fields."); } + @Override public int getRepeatedCount(GeneratedMessage message) { return getMapField(message).getList().size(); } + @Override public int getRepeatedCount(Builder builder) { return getMapField(builder).getList().size(); } + @Override public void clear(Builder builder) { getMutableMapField(builder).getMutableList().clear(); } + @Override public com.google.protobuf.Message.Builder newBuilder() { return mapEntryMessageDefaultInstance.newBuilderForType(); } + @Override public com.google.protobuf.Message.Builder getBuilder(Builder builder) { throw new UnsupportedOperationException( "Nested builder not supported for map fields."); } - public com.google.protobuf.Message.Builder getRepeatedBuilder( - Builder builder, int index) { + @Override + public com.google.protobuf.Message.Builder getRepeatedBuilder(Builder builder, int index) { throw new UnsupportedOperationException( "Nested builder not supported for map fields."); } diff --git a/java/core/src/main/java/com/google/protobuf/GeneratedMessageLite.java b/java/core/src/main/java/com/google/protobuf/GeneratedMessageLite.java index 12a1472d..c5adc5ad 100644 --- a/java/core/src/main/java/com/google/protobuf/GeneratedMessageLite.java +++ b/java/core/src/main/java/com/google/protobuf/GeneratedMessageLite.java @@ -31,6 +31,7 @@ package com.google.protobuf; import com.google.protobuf.AbstractMessageLite.Builder.LimitedInputStream; +import com.google.protobuf.GeneratedMessageLite.EqualsVisitor.NotEqualsException; import com.google.protobuf.Internal.BooleanList; import com.google.protobuf.Internal.DoubleList; import com.google.protobuf.Internal.FloatList; @@ -59,24 +60,27 @@ import java.util.Map; public abstract class GeneratedMessageLite< MessageType extends GeneratedMessageLite<MessageType, BuilderType>, BuilderType extends GeneratedMessageLite.Builder<MessageType, BuilderType>> - extends AbstractMessageLite { + extends AbstractMessageLite<MessageType, BuilderType> { /** For use by generated code only. Lazily initialized to reduce allocations. */ - protected UnknownFieldSetLite unknownFields = null; + protected UnknownFieldSetLite unknownFields = UnknownFieldSetLite.getDefaultInstance(); /** For use by generated code only. */ protected int memoizedSerializedSize = -1; + @Override @SuppressWarnings("unchecked") // Guaranteed by runtime. public final Parser<MessageType> getParserForType() { return (Parser<MessageType>) dynamicMethod(MethodToInvoke.GET_PARSER); } + @Override @SuppressWarnings("unchecked") // Guaranteed by runtime. public final MessageType getDefaultInstanceForType() { return (MessageType) dynamicMethod(MethodToInvoke.GET_DEFAULT_INSTANCE); } + @Override @SuppressWarnings("unchecked") // Guaranteed by runtime. public final BuilderType newBuilderForType() { return (BuilderType) dynamicMethod(MethodToInvoke.NEW_BUILDER); @@ -99,7 +103,65 @@ public abstract class GeneratedMessageLite< return MessageLiteToString.toString(this, super.toString()); } + @SuppressWarnings("unchecked") // Guaranteed by runtime + @Override + public int hashCode() { + if (memoizedHashCode == 0) { + HashCodeVisitor visitor = new HashCodeVisitor(); + visit(visitor, (MessageType) this); + memoizedHashCode = visitor.hashCode; + } + return memoizedHashCode; + } + + @SuppressWarnings("unchecked") // Guaranteed by runtime + int hashCode(HashCodeVisitor visitor) { + if (memoizedHashCode == 0) { + int inProgressHashCode = visitor.hashCode; + visitor.hashCode = 0; + visit(visitor, (MessageType) this); + memoizedHashCode = visitor.hashCode; + visitor.hashCode = inProgressHashCode; + } + return memoizedHashCode; + } + + @SuppressWarnings("unchecked") // Guaranteed by isInstance + runtime + @Override + public boolean equals(Object other) { + if (this == other) { + return true; + } + + if (!getDefaultInstanceForType().getClass().isInstance(other)) { + return false; + } + + try { + visit(EqualsVisitor.INSTANCE, (MessageType) other); + } catch (NotEqualsException e) { + return false; + } + return true; + } + + /** + * Same as {@link #equals(Object)} but throws {@code NotEqualsException}. + */ + @SuppressWarnings("unchecked") // Guaranteed by isInstance + runtime + boolean equals(EqualsVisitor visitor, MessageLite other) { + if (this == other) { + return true; + } + + if (!getDefaultInstanceForType().getClass().isInstance(other)) { + return false; + } + visit(visitor, (MessageType) other); + return true; + } + // The general strategy for unknown fields is to use an UnknownFieldSetLite that is treated as // mutable during the parsing constructor and immutable after. This allows us to avoid // any unnecessary intermediary allocations while reducing the generated code size. @@ -108,7 +170,7 @@ public abstract class GeneratedMessageLite< * Lazily initializes unknown fields. */ private final void ensureUnknownFieldsInitialized() { - if (unknownFields == null) { + if (unknownFields == UnknownFieldSetLite.getDefaultInstance()) { unknownFields = UnknownFieldSetLite.newInstance(); } } @@ -147,18 +209,18 @@ public abstract class GeneratedMessageLite< /** * Called by subclasses to complete parsing. For use by generated code only. */ - protected void doneParsing() { - if (unknownFields == null) { - unknownFields = UnknownFieldSetLite.getDefaultInstance(); - } else { - unknownFields.makeImmutable(); - } + protected void makeImmutable() { + dynamicMethod(MethodToInvoke.MAKE_IMMUTABLE); + + unknownFields.makeImmutable(); } + @Override public final boolean isInitialized() { return dynamicMethod(MethodToInvoke.IS_INITIALIZED, Boolean.TRUE) != null; } + @Override public final BuilderType toBuilder() { BuilderType builder = (BuilderType) dynamicMethod(MethodToInvoke.NEW_BUILDER); builder.mergeFrom((MessageType) this); @@ -172,11 +234,14 @@ public abstract class GeneratedMessageLite< * For use by generated code only. */ public static enum MethodToInvoke { + // Rely on/modify instance state IS_INITIALIZED, - PARSE_PARTIAL_FROM, - MERGE_FROM, + VISIT, + MERGE_FROM_STREAM, MAKE_IMMUTABLE, - NEW_INSTANCE, + + // Rely on static state + NEW_MUTABLE_INSTANCE, NEW_BUILDER, GET_DEFAULT_INSTANCE, GET_PARSER; @@ -188,17 +253,18 @@ public abstract class GeneratedMessageLite< * builders in the runtime. This method bundles those operations to reduce the generated methods * count. * <ul> - * <li>{@code PARSE_PARTIAL_FROM} is parameterized with an {@link CodedInputStream} and + * <li>{@code MERGE_FROM_STREAM} is parameterized with an {@link CodedInputStream} and * {@link ExtensionRegistryLite}. It consumes the input stream, parsing the contents into the * returned protocol buffer. If parsing throws an {@link InvalidProtocolBufferException}, the - * implementation wraps it in a RuntimeException - * <li>{@code NEW_INSTANCE} returns a new instance of the protocol buffer + * implementation wraps it in a RuntimeException. + * <li>{@code NEW_INSTANCE} returns a new instance of the protocol buffer that has not yet been + * made immutable. See {@code MAKE_IMMUTABLE}. * <li>{@code IS_INITIALIZED} is parameterized with a {@code Boolean} detailing whether to * memoize. It returns {@code null} for false and the default instance for true. We optionally * memoize to support the Builder case, where memoization is not desired. * <li>{@code NEW_BUILDER} returns a {@code BuilderType} instance. - * <li>{@code MERGE_FROM} is parameterized with a {@code MessageType} and merges the fields from - * that instance into this instance. + * <li>{@code VISIT} is parameterized with a {@code Visitor} and a {@code MessageType} and + * recursively iterates through the fields side by side between this and the instance. * <li>{@code MAKE_IMMUTABLE} sets all internal fields to an immutable state. * </ul> * This method, plus the implementation of the Builder, enables the Builder class to be proguarded @@ -222,6 +288,11 @@ public abstract class GeneratedMessageLite< return dynamicMethod(method, null, null); } + void visit(Visitor visitor, MessageType other) { + dynamicMethod(MethodToInvoke.VISIT, visitor, other); + unknownFields = visitor.visitUnknownFields(unknownFields, other.unknownFields); + } + /** * Merge some unknown fields into the {@link UnknownFieldSetLite} for this * message. @@ -236,7 +307,7 @@ public abstract class GeneratedMessageLite< public abstract static class Builder< MessageType extends GeneratedMessageLite<MessageType, BuilderType>, BuilderType extends Builder<MessageType, BuilderType>> - extends AbstractMessageLite.Builder<BuilderType> { + extends AbstractMessageLite.Builder<MessageType, BuilderType> { private final MessageType defaultInstance; protected MessageType instance; @@ -244,7 +315,8 @@ public abstract class GeneratedMessageLite< protected Builder(MessageType defaultInstance) { this.defaultInstance = defaultInstance; - this.instance = (MessageType) defaultInstance.dynamicMethod(MethodToInvoke.NEW_INSTANCE); + this.instance = + (MessageType) defaultInstance.dynamicMethod(MethodToInvoke.NEW_MUTABLE_INSTANCE); isBuilt = false; } @@ -254,26 +326,27 @@ public abstract class GeneratedMessageLite< */ protected void copyOnWrite() { if (isBuilt) { - MessageType newInstance = (MessageType) instance.dynamicMethod(MethodToInvoke.NEW_INSTANCE); - newInstance.dynamicMethod(MethodToInvoke.MERGE_FROM, instance); + MessageType newInstance = + (MessageType) instance.dynamicMethod(MethodToInvoke.NEW_MUTABLE_INSTANCE); + newInstance.visit(MergeFromVisitor.INSTANCE, instance); instance = newInstance; isBuilt = false; } } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final boolean isInitialized() { return GeneratedMessageLite.isInitialized(instance, false /* shouldMemoize */); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final BuilderType clear() { // No need to copy on write since we're dropping the instance anyways. - instance = (MessageType) instance.dynamicMethod(MethodToInvoke.NEW_INSTANCE); + instance = (MessageType) instance.dynamicMethod(MethodToInvoke.NEW_MUTABLE_INSTANCE); return (BuilderType) this; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public BuilderType clone() { BuilderType builder = (BuilderType) getDefaultInstanceForType().newBuilderForType(); @@ -281,20 +354,19 @@ public abstract class GeneratedMessageLite< return builder; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public MessageType buildPartial() { if (isBuilt) { return instance; } - instance.dynamicMethod(MethodToInvoke.MAKE_IMMUTABLE); - instance.unknownFields.makeImmutable(); + instance.makeImmutable(); isBuilt = true; return instance; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final MessageType build() { MessageType result = buildPartial(); if (!result.isInitialized()) { @@ -303,32 +375,36 @@ public abstract class GeneratedMessageLite< return result; } + @Override + protected BuilderType internalMergeFrom(MessageType message) { + return mergeFrom(message); + } + /** All subclasses implement this. */ public BuilderType mergeFrom(MessageType message) { copyOnWrite(); - instance.dynamicMethod(MethodToInvoke.MERGE_FROM, message); + instance.visit(MergeFromVisitor.INSTANCE, message); return (BuilderType) this; } + @Override public MessageType getDefaultInstanceForType() { return defaultInstance; } + @Override public BuilderType mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws java.io.IOException { - MessageType parsedMessage = null; + throws IOException { + copyOnWrite(); try { - parsedMessage = parsePartialFrom( - (MessageType) getDefaultInstanceForType(), input, extensionRegistry); - } catch (InvalidProtocolBufferException e) { - parsedMessage = (MessageType) e.getUnfinishedMessage(); - throw e; - } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); + instance.dynamicMethod(MethodToInvoke.MERGE_FROM_STREAM, input, extensionRegistry); + } catch (RuntimeException e) { + if (e.getCause() instanceof IOException) { + throw (IOException) e.getCause(); } + throw e; } return (BuilderType) this; } @@ -384,6 +460,12 @@ public abstract class GeneratedMessageLite< } extensions.mergeFrom(((ExtendableMessage) other).extensions); } + + @Override + final void visit(Visitor visitor, MessageType other) { + super.visit(visitor, other); + extensions = visitor.visitExtensions(extensions, other.extensions); + } /** * Parse an unknown field or an extension. For use by generated code only. @@ -521,9 +603,8 @@ public abstract class GeneratedMessageLite< } /** Check if a singular extension is present. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) - public final <Type> boolean hasExtension( - final ExtensionLite<MessageType, Type> extension) { + @Override + public final <Type> boolean hasExtension(final ExtensionLite<MessageType, Type> extension) { GeneratedExtension<MessageType, Type> extensionLite = checkIsLite(extension); @@ -532,7 +613,7 @@ public abstract class GeneratedMessageLite< } /** Get the number of elements in a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final <Type> int getExtensionCount( final ExtensionLite<MessageType, List<Type>> extension) { GeneratedExtension<MessageType, List<Type>> extensionLite = @@ -543,10 +624,9 @@ public abstract class GeneratedMessageLite< } /** Get the value of an extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override @SuppressWarnings("unchecked") - public final <Type> Type getExtension( - final ExtensionLite<MessageType, Type> extension) { + public final <Type> Type getExtension(final ExtensionLite<MessageType, Type> extension) { GeneratedExtension<MessageType, Type> extensionLite = checkIsLite(extension); @@ -560,11 +640,10 @@ public abstract class GeneratedMessageLite< } /** Get one element of a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override @SuppressWarnings("unchecked") public final <Type> Type getExtension( - final ExtensionLite<MessageType, List<Type>> extension, - final int index) { + final ExtensionLite<MessageType, List<Type>> extension, final int index) { GeneratedExtension<MessageType, List<Type>> extensionLite = checkIsLite(extension); @@ -579,8 +658,8 @@ public abstract class GeneratedMessageLite< } @Override - protected final void doneParsing() { - super.doneParsing(); + protected final void makeImmutable() { + super.makeImmutable(); extensions.makeImmutable(); } @@ -669,7 +748,7 @@ public abstract class GeneratedMessageLite< instance.extensions = extensions; } - // @Override (Java 1.6 override semantics, but we must support 1.5) + @Override protected void copyOnWrite() { if (!isBuilt) { return; @@ -679,7 +758,7 @@ public abstract class GeneratedMessageLite< instance.extensions = instance.extensions.clone(); } - // @Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final MessageType buildPartial() { if (isBuilt) { return instance; @@ -701,33 +780,30 @@ public abstract class GeneratedMessageLite< } /** Check if a singular extension is present. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) - public final <Type> boolean hasExtension( - final ExtensionLite<MessageType, Type> extension) { + @Override + public final <Type> boolean hasExtension(final ExtensionLite<MessageType, Type> extension) { return instance.hasExtension(extension); } /** Get the number of elements in a repeated extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public final <Type> int getExtensionCount( final ExtensionLite<MessageType, List<Type>> extension) { return instance.getExtensionCount(extension); } /** Get the value of an extension. */ - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override @SuppressWarnings("unchecked") - public final <Type> Type getExtension( - final ExtensionLite<MessageType, Type> extension) { + public final <Type> Type getExtension(final ExtensionLite<MessageType, Type> extension) { return instance.getExtension(extension); } /** Get one element of a repeated extension. */ + @Override @SuppressWarnings("unchecked") - //@Override (Java 1.6 override semantics, but we must support 1.5) public final <Type> Type getExtension( - final ExtensionLite<MessageType, List<Type>> extension, - final int index) { + final ExtensionLite<MessageType, List<Type>> extension, final int index) { return instance.getExtension(extension, index); } @@ -859,37 +935,44 @@ public abstract class GeneratedMessageLite< final boolean isRepeated; final boolean isPacked; + @Override public int getNumber() { return number; } + @Override public WireFormat.FieldType getLiteType() { return type; } + @Override public WireFormat.JavaType getLiteJavaType() { return type.getJavaType(); } + @Override public boolean isRepeated() { return isRepeated; } + @Override public boolean isPacked() { return isPacked; } + @Override public Internal.EnumLiteMap<?> getEnumType() { return enumTypeMap; } + @Override @SuppressWarnings("unchecked") - public MessageLite.Builder internalMergeFrom( - MessageLite.Builder to, MessageLite from) { + public MessageLite.Builder internalMergeFrom(MessageLite.Builder to, MessageLite from) { return ((Builder) to).mergeFrom((GeneratedMessageLite) from); } + @Override public int compareTo(ExtensionDescriptor other) { return number - other.number; } @@ -984,6 +1067,7 @@ public abstract class GeneratedMessageLite< } /** Get the field number. */ + @Override public int getNumber() { return descriptor.getNumber(); } @@ -993,6 +1077,7 @@ public abstract class GeneratedMessageLite< * If the extension is an embedded message or group, returns the default * instance of the message. */ + @Override public MessageLite getMessageDefaultInstance() { return messageDefaultInstance; } @@ -1047,14 +1132,17 @@ public abstract class GeneratedMessageLite< } } + @Override public FieldType getLiteType() { return descriptor.getLiteType(); } + @Override public boolean isRepeated() { return descriptor.isRepeated; } + @Override public Type getDefaultValue() { return defaultValue; } @@ -1139,112 +1227,72 @@ public abstract class GeneratedMessageLite< protected static final <T extends GeneratedMessageLite<T, ?>> boolean isInitialized( T message, boolean shouldMemoize) { return message.dynamicMethod(MethodToInvoke.IS_INITIALIZED, shouldMemoize) != null; - } + } protected static final <T extends GeneratedMessageLite<T, ?>> void makeImmutable(T message) { message.dynamicMethod(MethodToInvoke.MAKE_IMMUTABLE); } - - protected static IntList newIntList() { - return new IntArrayList(); - } - - protected static IntList newIntListWithCapacity(int capacity) { - return new IntArrayList(capacity); - } - - protected static IntList newIntList(List<Integer> toCopy) { - return new IntArrayList(toCopy); - } - + protected static IntList emptyIntList() { return IntArrayList.emptyList(); } - protected static LongList newLongList() { - return new LongArrayList(); + protected static IntList mutableCopy(IntList list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); } - protected static LongList newLongListWithCapacity(int capacity) { - return new LongArrayList(capacity); - } - - protected static LongList newLongList(List<Long> toCopy) { - return new LongArrayList(toCopy); - } - protected static LongList emptyLongList() { return LongArrayList.emptyList(); } - protected static FloatList newFloatList() { - return new FloatArrayList(); + protected static LongList mutableCopy(LongList list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); } - - protected static FloatList newFloatListWithCapacity(int capacity) { - return new FloatArrayList(capacity); - } - - protected static FloatList newFloatList(List<Float> toCopy) { - return new FloatArrayList(toCopy); - } - + protected static FloatList emptyFloatList() { return FloatArrayList.emptyList(); } - protected static DoubleList newDoubleList() { - return new DoubleArrayList(); + protected static FloatList mutableCopy(FloatList list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); } - - protected static DoubleList newDoubleListWithCapacity(int capacity) { - return new DoubleArrayList(capacity); - } - - protected static DoubleList newDoubleList(List<Double> toCopy) { - return new DoubleArrayList(toCopy); - } - + protected static DoubleList emptyDoubleList() { return DoubleArrayList.emptyList(); } - protected static BooleanList newBooleanList() { - return new BooleanArrayList(); - } - - protected static BooleanList newBooleanListWithCapacity(int capacity) { - return new BooleanArrayList(capacity); + protected static DoubleList mutableCopy(DoubleList list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); } - - protected static BooleanList newBooleanList(List<Boolean> toCopy) { - return new BooleanArrayList(toCopy); - } - + protected static BooleanList emptyBooleanList() { return BooleanArrayList.emptyList(); } - protected static <E> ProtobufList<E> newProtobufList() { - return new ProtobufArrayList<E>(); - } - - protected static <E> ProtobufList<E> newProtobufList(List<E> toCopy) { - return new ProtobufArrayList<E>(toCopy); - } - - protected static <E> ProtobufList<E> newProtobufListWithCapacity(int capacity) { - return new ProtobufArrayList<E>(capacity); + protected static BooleanList mutableCopy(BooleanList list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); } - + protected static <E> ProtobufList<E> emptyProtobufList() { return ProtobufArrayList.emptyList(); } - - protected static LazyStringArrayList emptyLazyStringArrayList() { - return LazyStringArrayList.emptyList(); - } + protected static <E> ProtobufList<E> mutableCopy(ProtobufList<E> list) { + int size = list.size(); + return list.mutableCopyWithCapacity( + size == 0 ? AbstractProtobufList.DEFAULT_CAPACITY : size * 2); + } + /** * A {@link Parser} implementation that delegates to the default instance. * <p> @@ -1274,10 +1322,11 @@ public abstract class GeneratedMessageLite< static <T extends GeneratedMessageLite<T, ?>> T parsePartialFrom( T instance, CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { - T result; + @SuppressWarnings("unchecked") // Guaranteed by protoc + T result = (T) instance.dynamicMethod(MethodToInvoke.NEW_MUTABLE_INSTANCE); try { - result = (T) instance.dynamicMethod( - MethodToInvoke.PARSE_PARTIAL_FROM, input, extensionRegistry); + result.dynamicMethod(MethodToInvoke.MERGE_FROM_STREAM, input, extensionRegistry); + result.makeImmutable(); } catch (RuntimeException e) { if (e.getCause() instanceof InvalidProtocolBufferException) { throw (InvalidProtocolBufferException) e.getCause(); @@ -1454,4 +1503,740 @@ public abstract class GeneratedMessageLite< } return message; } + + /** + * An abstract visitor that the generated code calls into that we use to implement various + * features. Fields that are not members of oneofs are always visited. Members of a oneof are only + * visited when they are the set oneof case value on the "other" proto. The visitOneofNotSet + * method is invoked if other's oneof case is not set. + */ + protected interface Visitor { + boolean visitBoolean(boolean minePresent, boolean mine, boolean otherPresent, boolean other); + int visitInt(boolean minePresent, int mine, boolean otherPresent, int other); + double visitDouble(boolean minePresent, double mine, boolean otherPresent, double other); + float visitFloat(boolean minePresent, float mine, boolean otherPresent, float other); + long visitLong(boolean minePresent, long mine, boolean otherPresent, long other); + String visitString(boolean minePresent, String mine, boolean otherPresent, String other); + ByteString visitByteString( + boolean minePresent, ByteString mine, boolean otherPresent, ByteString other); + + Object visitOneofBoolean(boolean minePresent, Object mine, Object other); + Object visitOneofInt(boolean minePresent, Object mine, Object other); + Object visitOneofDouble(boolean minePresent, Object mine, Object other); + Object visitOneofFloat(boolean minePresent, Object mine, Object other); + Object visitOneofLong(boolean minePresent, Object mine, Object other); + Object visitOneofString(boolean minePresent, Object mine, Object other); + Object visitOneofByteString(boolean minePresent, Object mine, Object other); + Object visitOneofLazyMessage(boolean minePresent, Object mine, Object other); + Object visitOneofMessage(boolean minePresent, Object mine, Object other); + void visitOneofNotSet(boolean minePresent); + + /** + * Message fields use null sentinals. + */ + <T extends MessageLite> T visitMessage(T mine, T other); + LazyFieldLite visitLazyMessage( + boolean minePresent, LazyFieldLite mine, boolean otherPresent, LazyFieldLite other); + + <T> ProtobufList<T> visitList(ProtobufList<T> mine, ProtobufList<T> other); + BooleanList visitBooleanList(BooleanList mine, BooleanList other); + IntList visitIntList(IntList mine, IntList other); + DoubleList visitDoubleList(DoubleList mine, DoubleList other); + FloatList visitFloatList(FloatList mine, FloatList other); + LongList visitLongList(LongList mine, LongList other); + FieldSet<ExtensionDescriptor> visitExtensions( + FieldSet<ExtensionDescriptor> mine, FieldSet<ExtensionDescriptor> other); + UnknownFieldSetLite visitUnknownFields(UnknownFieldSetLite mine, UnknownFieldSetLite other); + <K, V> MapFieldLite<K, V> visitMap(MapFieldLite<K, V> mine, MapFieldLite<K, V> other); + } + + /** + * Implements equals. Throws a {@link NotEqualsException} when not equal. + */ + static class EqualsVisitor implements Visitor { + + static final class NotEqualsException extends RuntimeException {} + + static final EqualsVisitor INSTANCE = new EqualsVisitor(); + + static final NotEqualsException NOT_EQUALS = new NotEqualsException(); + + private EqualsVisitor() {} + + @Override + public boolean visitBoolean( + boolean minePresent, boolean mine, boolean otherPresent, boolean other) { + if (minePresent != otherPresent || mine != other) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public int visitInt(boolean minePresent, int mine, boolean otherPresent, int other) { + if (minePresent != otherPresent || mine != other) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public double visitDouble( + boolean minePresent, double mine, boolean otherPresent, double other) { + if (minePresent != otherPresent || mine != other) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public float visitFloat(boolean minePresent, float mine, boolean otherPresent, float other) { + if (minePresent != otherPresent || mine != other) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public long visitLong(boolean minePresent, long mine, boolean otherPresent, long other) { + if (minePresent != otherPresent || mine != other) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public String visitString( + boolean minePresent, String mine, boolean otherPresent, String other) { + if (minePresent != otherPresent || !mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public ByteString visitByteString( + boolean minePresent, ByteString mine, boolean otherPresent, ByteString other) { + if (minePresent != otherPresent || !mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public Object visitOneofBoolean(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofInt(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofDouble(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofFloat(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofLong(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofString(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofByteString(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofLazyMessage(boolean minePresent, Object mine, Object other) { + if (minePresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public Object visitOneofMessage(boolean minePresent, Object mine, Object other) { + if (minePresent && ((GeneratedMessageLite<?, ?>) mine).equals(this, (MessageLite) other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public void visitOneofNotSet(boolean minePresent) { + if (minePresent) { + throw NOT_EQUALS; + } + } + + @Override + public <T extends MessageLite> T visitMessage(T mine, T other) { + if (mine == null && other == null) { + return null; + } + + if (mine == null || other == null) { + throw NOT_EQUALS; + } + + ((GeneratedMessageLite<?, ?>) mine).equals(this, other); + + return mine; + } + + @Override + public LazyFieldLite visitLazyMessage( + boolean minePresent, LazyFieldLite mine, boolean otherPresent, LazyFieldLite other) { + if (!minePresent && !otherPresent) { + return mine; + } else if (minePresent && otherPresent && mine.equals(other)) { + return mine; + } + throw NOT_EQUALS; + } + + @Override + public <T> ProtobufList<T> visitList(ProtobufList<T> mine, ProtobufList<T> other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public BooleanList visitBooleanList(BooleanList mine, BooleanList other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public IntList visitIntList(IntList mine, IntList other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public DoubleList visitDoubleList(DoubleList mine, DoubleList other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public FloatList visitFloatList(FloatList mine, FloatList other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public LongList visitLongList(LongList mine, LongList other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public FieldSet<ExtensionDescriptor> visitExtensions( + FieldSet<ExtensionDescriptor> mine, + FieldSet<ExtensionDescriptor> other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public UnknownFieldSetLite visitUnknownFields( + UnknownFieldSetLite mine, + UnknownFieldSetLite other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + + @Override + public <K, V> MapFieldLite<K, V> visitMap(MapFieldLite<K, V> mine, MapFieldLite<K, V> other) { + if (!mine.equals(other)) { + throw NOT_EQUALS; + } + return mine; + } + } + + /** + * Implements hashCode by accumulating state. + */ + private static class HashCodeVisitor implements Visitor { + + // The caller must ensure that the visitor is invoked parameterized with this and this such that + // other is this. This is required due to how oneof cases are handled. See the class comment + // on Visitor for more information. + + private int hashCode = 0; + + @Override + public boolean visitBoolean( + boolean minePresent, boolean mine, boolean otherPresent, boolean other) { + hashCode = (53 * hashCode) + Internal.hashBoolean(mine); + return mine; + } + + @Override + public int visitInt(boolean minePresent, int mine, boolean otherPresent, int other) { + hashCode = (53 * hashCode) + mine; + return mine; + } + + @Override + public double visitDouble( + boolean minePresent, double mine, boolean otherPresent, double other) { + hashCode = (53 * hashCode) + Internal.hashLong(Double.doubleToLongBits(mine)); + return mine; + } + + @Override + public float visitFloat(boolean minePresent, float mine, boolean otherPresent, float other) { + hashCode = (53 * hashCode) + Float.floatToIntBits(mine); + return mine; + } + + @Override + public long visitLong(boolean minePresent, long mine, boolean otherPresent, long other) { + hashCode = (53 * hashCode) + Internal.hashLong(mine); + return mine; + } + + @Override + public String visitString( + boolean minePresent, String mine, boolean otherPresent, String other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public ByteString visitByteString( + boolean minePresent, ByteString mine, boolean otherPresent, ByteString other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public Object visitOneofBoolean(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + Internal.hashBoolean(((Boolean) mine)); + return mine; + } + + @Override + public Object visitOneofInt(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + (Integer) mine; + return mine; + } + + @Override + public Object visitOneofDouble(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + Internal.hashLong(Double.doubleToLongBits((Double) mine)); + return mine; + } + + @Override + public Object visitOneofFloat(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + Float.floatToIntBits((Float) mine); + return mine; + } + + @Override + public Object visitOneofLong(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + Internal.hashLong((Long) mine); + return mine; + } + + @Override + public Object visitOneofString(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public Object visitOneofByteString(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public Object visitOneofLazyMessage(boolean minePresent, Object mine, Object other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public Object visitOneofMessage(boolean minePresent, Object mine, Object other) { + return visitMessage((MessageLite) mine, (MessageLite) other); + } + + @Override + public void visitOneofNotSet(boolean minePresent) { + if (minePresent) { + throw new IllegalStateException(); // Can't happen if other == this. + } + } + + @Override + public <T extends MessageLite> T visitMessage(T mine, T other) { + final int protoHash; + if (mine != null) { + if (mine instanceof GeneratedMessageLite) { + protoHash = ((GeneratedMessageLite) mine).hashCode(this); + } else { + protoHash = mine.hashCode(); + } + } else { + protoHash = 37; + } + hashCode = (53 * hashCode) + protoHash; + return mine; + } + + @Override + public LazyFieldLite visitLazyMessage( + boolean minePresent, LazyFieldLite mine, boolean otherPresent, LazyFieldLite other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public <T> ProtobufList<T> visitList(ProtobufList<T> mine, ProtobufList<T> other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public BooleanList visitBooleanList(BooleanList mine, BooleanList other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public IntList visitIntList(IntList mine, IntList other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public DoubleList visitDoubleList(DoubleList mine, DoubleList other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public FloatList visitFloatList(FloatList mine, FloatList other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public LongList visitLongList(LongList mine, LongList other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public FieldSet<ExtensionDescriptor> visitExtensions( + FieldSet<ExtensionDescriptor> mine, + FieldSet<ExtensionDescriptor> other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public UnknownFieldSetLite visitUnknownFields( + UnknownFieldSetLite mine, + UnknownFieldSetLite other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + + @Override + public <K, V> MapFieldLite<K, V> visitMap(MapFieldLite<K, V> mine, MapFieldLite<K, V> other) { + hashCode = (53 * hashCode) + mine.hashCode(); + return mine; + } + } + + /** + * Implements field merging semantics over the visitor interface. + */ + protected static class MergeFromVisitor implements Visitor { + + public static final MergeFromVisitor INSTANCE = new MergeFromVisitor(); + + private MergeFromVisitor() {} + + @Override + public boolean visitBoolean( + boolean minePresent, boolean mine, boolean otherPresent, boolean other) { + return otherPresent ? other : mine; + } + + @Override + public int visitInt(boolean minePresent, int mine, boolean otherPresent, int other) { + return otherPresent ? other : mine; + } + + @Override + public double visitDouble( + boolean minePresent, double mine, boolean otherPresent, double other) { + return otherPresent ? other : mine; + } + + @Override + public float visitFloat(boolean minePresent, float mine, boolean otherPresent, float other) { + return otherPresent ? other : mine; + } + + @Override + public long visitLong(boolean minePresent, long mine, boolean otherPresent, long other) { + return otherPresent ? other : mine; + } + + @Override + public String visitString( + boolean minePresent, String mine, boolean otherPresent, String other) { + return otherPresent ? other : mine; + } + + @Override + public ByteString visitByteString( + boolean minePresent, ByteString mine, boolean otherPresent, ByteString other) { + return otherPresent ? other : mine; + } + + @Override + public Object visitOneofBoolean(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofInt(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofDouble(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofFloat(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofLong(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofString(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofByteString(boolean minePresent, Object mine, Object other) { + return other; + } + + @Override + public Object visitOneofLazyMessage(boolean minePresent, Object mine, Object other) { + if (minePresent) { + LazyFieldLite lazy = (LazyFieldLite) mine; + lazy.merge((LazyFieldLite) other); + return lazy; + } + return other; + } + + @Override + public Object visitOneofMessage(boolean minePresent, Object mine, Object other) { + if (minePresent) { + return visitMessage((MessageLite) mine, (MessageLite) other); + } + return other; + } + + @Override + public void visitOneofNotSet(boolean minePresent) { + return; + } + + @SuppressWarnings("unchecked") // Guaranteed by runtime. + @Override + public <T extends MessageLite> T visitMessage(T mine, T other) { + if (mine != null && other != null) { + return (T) mine.toBuilder().mergeFrom(other).build(); + } + + return mine != null ? mine : other; + } + + @Override + public LazyFieldLite visitLazyMessage( + boolean minePresent, LazyFieldLite mine, boolean otherPresent, LazyFieldLite other) { + // LazyFieldLite's are never null so we can just copy across. Necessary to avoid leakage + // from builder into immutable message. + // TODO(dweis): Change to null sentinels? + mine.merge(other); + return mine; + } + + @Override + public <T> ProtobufList<T> visitList(ProtobufList<T> mine, ProtobufList<T> other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public BooleanList visitBooleanList(BooleanList mine, BooleanList other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public IntList visitIntList(IntList mine, IntList other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public DoubleList visitDoubleList(DoubleList mine, DoubleList other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public FloatList visitFloatList(FloatList mine, FloatList other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public LongList visitLongList(LongList mine, LongList other) { + int size = mine.size(); + int otherSize = other.size(); + if (size > 0 && otherSize > 0) { + if (!mine.isModifiable()) { + mine = mine.mutableCopyWithCapacity(size + otherSize); + } + mine.addAll(other); + } + + return size > 0 ? mine : other; + } + + @Override + public FieldSet<ExtensionDescriptor> visitExtensions( + FieldSet<ExtensionDescriptor> mine, + FieldSet<ExtensionDescriptor> other) { + if (mine.isImmutable()) { + mine = mine.clone(); + } + mine.mergeFrom(other); + return mine; + } + + @Override + public UnknownFieldSetLite visitUnknownFields( + UnknownFieldSetLite mine, + UnknownFieldSetLite other) { + return other == UnknownFieldSetLite.getDefaultInstance() + ? mine : UnknownFieldSetLite.mutableCopyOf(mine, other); + } + + @Override + public <K, V> MapFieldLite<K, V> visitMap(MapFieldLite<K, V> mine, MapFieldLite<K, V> other) { + mine.mergeFrom(other); + return mine; + } + } } diff --git a/java/core/src/main/java/com/google/protobuf/IntArrayList.java b/java/core/src/main/java/com/google/protobuf/IntArrayList.java index f4e68ed8..6d6ece5a 100644 --- a/java/core/src/main/java/com/google/protobuf/IntArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/IntArrayList.java @@ -34,7 +34,6 @@ import com.google.protobuf.Internal.IntList; import java.util.Arrays; import java.util.Collection; -import java.util.List; import java.util.RandomAccess; /** @@ -44,8 +43,6 @@ import java.util.RandomAccess; */ final class IntArrayList extends AbstractProtobufList<Integer> implements IntList, RandomAccess { - private static final int DEFAULT_CAPACITY = 10; - private static final IntArrayList EMPTY_LIST = new IntArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -70,32 +67,55 @@ final class IntArrayList extends AbstractProtobufList<Integer> implements IntLis * Constructs a new mutable {@code IntArrayList} with default capacity. */ IntArrayList() { - this(DEFAULT_CAPACITY); - } - - /** - * Constructs a new mutable {@code IntArrayList} with the provided capacity. - */ - IntArrayList(int capacity) { - array = new int[capacity]; - size = 0; + this(new int[DEFAULT_CAPACITY], 0); } /** * Constructs a new mutable {@code IntArrayList} containing the same elements as {@code other}. */ - IntArrayList(List<Integer> other) { - if (other instanceof IntArrayList) { - IntArrayList list = (IntArrayList) other; - array = list.array.clone(); - size = list.size; - } else { - size = other.size(); - array = new int[size]; - for (int i = 0; i < size; i++) { - array[i] = other.get(i); + private IntArrayList(int[] array, int size) { + this.array = array; + this.size = size; + } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (!(o instanceof IntArrayList)) { + return super.equals(o); + } + IntArrayList other = (IntArrayList) o; + if (size != other.size) { + return false; + } + + final int[] arr = other.array; + for (int i = 0; i < size; i++) { + if (array[i] != arr[i]) { + return false; } } + + return true; + } + + @Override + public int hashCode() { + int result = 1; + for (int i = 0; i < size; i++) { + result = (31 * result) + array[i]; + } + return result; + } + + @Override + public IntList mutableCopyWithCapacity(int capacity) { + if (capacity < size) { + throw new IllegalArgumentException(); + } + return new IntArrayList(Arrays.copyOf(array, capacity), size); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/Internal.java b/java/core/src/main/java/com/google/protobuf/Internal.java index abf7ddd6..d1de375e 100644 --- a/java/core/src/main/java/com/google/protobuf/Internal.java +++ b/java/core/src/main/java/com/google/protobuf/Internal.java @@ -41,6 +41,7 @@ import java.util.Arrays; import java.util.Iterator; import java.util.List; import java.util.Map; +import java.util.RandomAccess; import java.util.Set; /** @@ -457,10 +458,13 @@ public final class Internal { public static <T extends EnumLite> Converter<Integer, T> newEnumConverter( final EnumLiteMap<T> enumMap, final T unrecognizedValue) { return new Converter<Integer, T>() { + @Override public T doForward(Integer value) { T result = enumMap.findValueByNumber(value); return result == null ? unrecognizedValue : result; } + + @Override public Integer doBackward(T value) { return value.getNumber(); } @@ -573,8 +577,10 @@ public final class Internal { /** * Extends {@link List} to add the capability to make the list immutable and inspect if it is * modifiable. + * <p> + * All implementations must support efficient random access. */ - public static interface ProtobufList<E> extends List<E> { + public static interface ProtobufList<E> extends List<E>, RandomAccess { /** * Makes this list immutable. All subsequent modifications will throw an @@ -586,6 +592,11 @@ public final class Internal { * Returns whether this list can be modified via the publicly accessible {@link List} methods. */ boolean isModifiable(); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + ProtobufList<E> mutableCopyWithCapacity(int capacity); } /** @@ -600,14 +611,20 @@ public final class Internal { int getInt(int index); /** - * Like {@link #add(Object)} but more efficient in that it doesn't box the element. + * Like {@link #add(Integer)} but more efficient in that it doesn't box the element. */ void addInt(int element); /** - * Like {@link #set(int, Object)} but more efficient in that it doesn't box the element. + * Like {@link #set(int, Integer)} but more efficient in that it doesn't box the element. */ int setInt(int index, int element); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + @Override + IntList mutableCopyWithCapacity(int capacity); } /** @@ -622,14 +639,20 @@ public final class Internal { boolean getBoolean(int index); /** - * Like {@link #add(Object)} but more efficient in that it doesn't box the element. + * Like {@link #add(Boolean)} but more efficient in that it doesn't box the element. */ void addBoolean(boolean element); /** - * Like {@link #set(int, Object)} but more efficient in that it doesn't box the element. + * Like {@link #set(int, Boolean)} but more efficient in that it doesn't box the element. */ boolean setBoolean(int index, boolean element); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + @Override + BooleanList mutableCopyWithCapacity(int capacity); } /** @@ -644,14 +667,20 @@ public final class Internal { long getLong(int index); /** - * Like {@link #add(Object)} but more efficient in that it doesn't box the element. + * Like {@link #add(Long)} but more efficient in that it doesn't box the element. */ void addLong(long element); /** - * Like {@link #set(int, Object)} but more efficient in that it doesn't box the element. + * Like {@link #set(int, Long)} but more efficient in that it doesn't box the element. */ long setLong(int index, long element); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + @Override + LongList mutableCopyWithCapacity(int capacity); } /** @@ -666,14 +695,20 @@ public final class Internal { double getDouble(int index); /** - * Like {@link #add(Object)} but more efficient in that it doesn't box the element. + * Like {@link #add(Double)} but more efficient in that it doesn't box the element. */ void addDouble(double element); /** - * Like {@link #set(int, Object)} but more efficient in that it doesn't box the element. + * Like {@link #set(int, Double)} but more efficient in that it doesn't box the element. */ double setDouble(int index, double element); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + @Override + DoubleList mutableCopyWithCapacity(int capacity); } /** @@ -688,13 +723,19 @@ public final class Internal { float getFloat(int index); /** - * Like {@link #add(Object)} but more efficient in that it doesn't box the element. + * Like {@link #add(Float)} but more efficient in that it doesn't box the element. */ void addFloat(float element); /** - * Like {@link #set(int, Object)} but more efficient in that it doesn't box the element. + * Like {@link #set(int, Float)} but more efficient in that it doesn't box the element. */ float setFloat(int index, float element); + + /** + * Returns a mutable clone of this list with the specified capacity. + */ + @Override + FloatList mutableCopyWithCapacity(int capacity); } } diff --git a/java/core/src/main/java/com/google/protobuf/LazyField.java b/java/core/src/main/java/com/google/protobuf/LazyField.java index 3da8b900..98e13ca1 100644 --- a/java/core/src/main/java/com/google/protobuf/LazyField.java +++ b/java/core/src/main/java/com/google/protobuf/LazyField.java @@ -95,12 +95,12 @@ public class LazyField extends LazyFieldLite { this.entry = entry; } - // @Override + @Override public K getKey() { return entry.getKey(); } - // @Override + @Override public Object getValue() { LazyField field = entry.getValue(); if (field == null) { @@ -113,7 +113,7 @@ public class LazyField extends LazyFieldLite { return entry.getValue(); } - // @Override + @Override public Object setValue(Object value) { if (!(value instanceof MessageLite)) { throw new IllegalArgumentException( @@ -131,13 +131,13 @@ public class LazyField extends LazyFieldLite { this.iterator = iterator; } - // @Override + @Override public boolean hasNext() { return iterator.hasNext(); } + @Override @SuppressWarnings("unchecked") - // @Override public Entry<K, Object> next() { Entry<K, ?> entry = iterator.next(); if (entry.getValue() instanceof LazyField) { @@ -146,7 +146,7 @@ public class LazyField extends LazyFieldLite { return (Entry<K, Object>) entry; } - // @Override + @Override public void remove() { iterator.remove(); } diff --git a/java/core/src/main/java/com/google/protobuf/LazyFieldLite.java b/java/core/src/main/java/com/google/protobuf/LazyFieldLite.java index 016ec20d..2febaace 100644 --- a/java/core/src/main/java/com/google/protobuf/LazyFieldLite.java +++ b/java/core/src/main/java/com/google/protobuf/LazyFieldLite.java @@ -135,6 +135,43 @@ public class LazyFieldLite { return lf; } + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + + if (!(o instanceof LazyFieldLite)) { + return false; + } + + LazyFieldLite other = (LazyFieldLite) o; + + // Lazy fields do not work well with equals... If both are delayedBytes, we do not have a + // mechanism to deserialize them so we rely on bytes equality. Otherwise we coerce into an + // actual message (if necessary) and call equals on the message itself. This implies that two + // messages can by unequal but then be turned equal simply be invoking a getter on a lazy field. + MessageLite value1 = value; + MessageLite value2 = other.value; + if (value1 == null && value2 == null) { + return toByteString().equals(other.toByteString()); + } else if (value1 != null && value2 != null) { + return value1.equals(value2); + } else if (value1 != null) { + return value1.equals(other.getValue(value1.getDefaultInstanceForType())); + } else { + return getValue(value2.getDefaultInstanceForType()).equals(value2); + } + } + + @Override + public int hashCode() { + // We can't provide a memoizable hash code for lazy fields. The byte strings may have different + // hash codes but evaluate to equivalent messages. And we have no facility for constructing + // a message here if we were not already holding a value. + return 1; + } + /** * Determines whether this LazyFieldLite instance represents the default instance of this type. */ @@ -340,6 +377,8 @@ public class LazyFieldLite { * parsed. Be careful when using this method. */ public int getSerializedSize() { + // We *must* return delayed bytes size if it was ever set because the dependent messages may + // have memoized serialized size based off of it. if (memoizedBytes != null) { return memoizedBytes.size(); } else if (delayedBytes != null) { @@ -358,6 +397,8 @@ public class LazyFieldLite { if (memoizedBytes != null) { return memoizedBytes; } + // We *must* return delayed bytes if it was set because the dependent messages may have + // memoized serialized size based off of it. if (delayedBytes != null) { return delayedBytes; } diff --git a/java/core/src/main/java/com/google/protobuf/LazyStringArrayList.java b/java/core/src/main/java/com/google/protobuf/LazyStringArrayList.java index 68c430cf..d474c51e 100644 --- a/java/core/src/main/java/com/google/protobuf/LazyStringArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/LazyStringArrayList.java @@ -64,7 +64,7 @@ import java.util.RandomAccess; */ public class LazyStringArrayList extends AbstractProtobufList<String> implements LazyStringList, RandomAccess { - + private static final LazyStringArrayList EMPTY_LIST = new LazyStringArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -80,11 +80,11 @@ public class LazyStringArrayList extends AbstractProtobufList<String> private final List<Object> list; public LazyStringArrayList() { - list = new ArrayList<Object>(); + this(DEFAULT_CAPACITY); } public LazyStringArrayList(int intialCapacity) { - list = new ArrayList<Object>(intialCapacity); + this(new ArrayList<Object>(intialCapacity)); } public LazyStringArrayList(LazyStringList from) { @@ -93,7 +93,21 @@ public class LazyStringArrayList extends AbstractProtobufList<String> } public LazyStringArrayList(List<String> from) { - list = new ArrayList<Object>(from); + this(new ArrayList<Object>(from)); + } + + private LazyStringArrayList(ArrayList<Object> list) { + this.list = list; + } + + @Override + public LazyStringArrayList mutableCopyWithCapacity(int capacity) { + if (capacity < size()) { + throw new IllegalArgumentException(); + } + ArrayList<Object> newList = new ArrayList<Object>(capacity); + newList.addAll(list); + return new LazyStringArrayList(newList); } @Override @@ -170,7 +184,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return ret; } - // @Override + @Override public boolean addAllByteString(Collection<? extends ByteString> values) { ensureIsMutable(); boolean ret = list.addAll(values); @@ -178,7 +192,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return ret; } - // @Override + @Override public boolean addAllByteArray(Collection<byte[]> c) { ensureIsMutable(); boolean ret = list.addAll(c); @@ -201,14 +215,14 @@ public class LazyStringArrayList extends AbstractProtobufList<String> modCount++; } - // @Override + @Override public void add(ByteString element) { ensureIsMutable(); list.add(element); modCount++; } - // @Override + @Override public void add(byte[] element) { ensureIsMutable(); list.add(element); @@ -220,7 +234,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return list.get(index); } - // @Override + @Override public ByteString getByteString(int index) { Object o = list.get(index); ByteString b = asByteString(o); @@ -230,7 +244,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return b; } - // @Override + @Override public byte[] getByteArray(int index) { Object o = list.get(index); byte[] b = asByteArray(o); @@ -240,7 +254,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return b; } - // @Override + @Override public void set(int index, ByteString s) { setAndReturn(index, s); } @@ -250,7 +264,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> return list.set(index, s); } - // @Override + @Override public void set(int index, byte[] s) { setAndReturn(index, s); } @@ -290,12 +304,12 @@ public class LazyStringArrayList extends AbstractProtobufList<String> } } - // @Override + @Override public List<?> getUnderlyingElements() { return Collections.unmodifiableList(list); } - // @Override + @Override public void mergeFrom(LazyStringList other) { ensureIsMutable(); for (Object o : other.getUnderlyingElements()) { @@ -349,7 +363,7 @@ public class LazyStringArrayList extends AbstractProtobufList<String> } } - // @Override + @Override public List<byte[]> asByteArrayList() { return new ByteArrayListView(this); } @@ -393,12 +407,12 @@ public class LazyStringArrayList extends AbstractProtobufList<String> } } - // @Override + @Override public List<ByteString> asByteStringList() { return new ByteStringListView(this); } - // @Override + @Override public LazyStringList getUnmodifiableView() { if (isModifiable()) { return new UnmodifiableLazyStringList(this); diff --git a/java/core/src/main/java/com/google/protobuf/LongArrayList.java b/java/core/src/main/java/com/google/protobuf/LongArrayList.java index ebe62029..bc4475d1 100644 --- a/java/core/src/main/java/com/google/protobuf/LongArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/LongArrayList.java @@ -34,7 +34,6 @@ import com.google.protobuf.Internal.LongList; import java.util.Arrays; import java.util.Collection; -import java.util.List; import java.util.RandomAccess; /** @@ -44,8 +43,6 @@ import java.util.RandomAccess; */ final class LongArrayList extends AbstractProtobufList<Long> implements LongList, RandomAccess { - private static final int DEFAULT_CAPACITY = 10; - private static final LongArrayList EMPTY_LIST = new LongArrayList(); static { EMPTY_LIST.makeImmutable(); @@ -70,32 +67,55 @@ final class LongArrayList extends AbstractProtobufList<Long> implements LongList * Constructs a new mutable {@code LongArrayList} with default capacity. */ LongArrayList() { - this(DEFAULT_CAPACITY); - } - - /** - * Constructs a new mutable {@code LongArrayList} with the provided capacity. - */ - LongArrayList(int capacity) { - array = new long[capacity]; - size = 0; + this(new long[DEFAULT_CAPACITY], 0); } /** * Constructs a new mutable {@code LongArrayList} containing the same elements as {@code other}. */ - LongArrayList(List<Long> other) { - if (other instanceof LongArrayList) { - LongArrayList list = (LongArrayList) other; - array = list.array.clone(); - size = list.size; - } else { - size = other.size(); - array = new long[size]; - for (int i = 0; i < size; i++) { - array[i] = other.get(i); + private LongArrayList(long[] array, int size) { + this.array = array; + this.size = size; + } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (!(o instanceof IntArrayList)) { + return super.equals(o); + } + LongArrayList other = (LongArrayList) o; + if (size != other.size) { + return false; + } + + final long[] arr = other.array; + for (int i = 0; i < size; i++) { + if (array[i] != arr[i]) { + return false; } } + + return true; + } + + @Override + public int hashCode() { + int result = 1; + for (int i = 0; i < size; i++) { + result = (31 * result) + Internal.hashLong(array[i]); + } + return result; + } + + @Override + public LongList mutableCopyWithCapacity(int capacity) { + if (capacity < size) { + throw new IllegalArgumentException(); + } + return new LongArrayList(Arrays.copyOf(array, capacity), size); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/MapEntryLite.java b/java/core/src/main/java/com/google/protobuf/MapEntryLite.java index bcffa946..12c64abb 100644 --- a/java/core/src/main/java/com/google/protobuf/MapEntryLite.java +++ b/java/core/src/main/java/com/google/protobuf/MapEntryLite.java @@ -41,7 +41,8 @@ import java.io.IOException; * * Protobuf internal. Users shouldn't use. */ -public class MapEntryLite<K, V> extends AbstractMessageLite { +public class MapEntryLite<K, V> + extends AbstractMessageLite<MapEntryLite<K, V>, MapEntryLite.Builder<K, V>> { private static class Metadata<K, V> { public final MapEntryLite<K, V> defaultInstance; public final WireFormat.FieldType keyType; @@ -233,7 +234,7 @@ public class MapEntryLite<K, V> extends AbstractMessageLite { * Builder used to create {@link MapEntryLite} messages. */ public static class Builder<K, V> - extends AbstractMessageLite.Builder<Builder<K, V>> { + extends AbstractMessageLite.Builder<MapEntryLite<K, V>, Builder<K, V>> { private final Metadata<K, V> metadata; private K key; private V value; @@ -327,5 +328,10 @@ public class MapEntryLite<K, V> extends AbstractMessageLite { this.value = entry.value; return this; } + + @Override + protected Builder<K, V> internalMergeFrom(MapEntryLite<K, V> message) { + throw new UnsupportedOperationException(); + } } } diff --git a/java/core/src/main/java/com/google/protobuf/MapField.java b/java/core/src/main/java/com/google/protobuf/MapField.java index b290993c..907f0f71 100644 --- a/java/core/src/main/java/com/google/protobuf/MapField.java +++ b/java/core/src/main/java/com/google/protobuf/MapField.java @@ -93,15 +93,18 @@ public class MapField<K, V> implements MutabilityOracle { this.defaultEntry = defaultEntry; } + @Override public Message convertKeyAndValueToMessage(K key, V value) { return defaultEntry.newBuilderForType().setKey(key).setValue(value).buildPartial(); } + @Override public void convertMessageToKeyAndValue(Message message, Map<K, V> map) { MapEntry<K, V> entry = (MapEntry<K, V>) message; map.put(entry.getKey(), entry.getValue()); } + @Override public Message getMessageDefaultInstance() { return defaultEntry; } diff --git a/java/core/src/main/java/com/google/protobuf/Message.java b/java/core/src/main/java/com/google/protobuf/Message.java index 9516d71f..94590fb9 100644 --- a/java/core/src/main/java/com/google/protobuf/Message.java +++ b/java/core/src/main/java/com/google/protobuf/Message.java @@ -51,6 +51,7 @@ import java.util.Map; public interface Message extends MessageLite, MessageOrBuilder { // (From MessageLite, re-declared here only for return type covariance.) + @Override Parser<? extends Message> getParserForType(); @@ -97,7 +98,10 @@ public interface Message extends MessageLite, MessageOrBuilder { // Builders // (From MessageLite, re-declared here only for return type covariance.) + @Override Builder newBuilderForType(); + + @Override Builder toBuilder(); /** @@ -106,6 +110,7 @@ public interface Message extends MessageLite, MessageOrBuilder { interface Builder extends MessageLite.Builder, MessageOrBuilder { // (From MessageLite.Builder, re-declared here only for return type // covariance.) + @Override Builder clear(); /** @@ -131,18 +136,27 @@ public interface Message extends MessageLite, MessageOrBuilder { // (From MessageLite.Builder, re-declared here only for return type // covariance.) + @Override Message build(); + + @Override Message buildPartial(); + + @Override Builder clone(); + + @Override Builder mergeFrom(CodedInputStream input) throws IOException; - Builder mergeFrom(CodedInputStream input, - ExtensionRegistryLite extensionRegistry) - throws IOException; + + @Override + Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException; /** * Get the message's type's descriptor. * See {@link Message#getDescriptorForType()}. */ + @Override Descriptors.Descriptor getDescriptorForType(); /** @@ -240,27 +254,39 @@ public interface Message extends MessageLite, MessageOrBuilder { // (From MessageLite.Builder, re-declared here only for return type // covariance.) + @Override Builder mergeFrom(ByteString data) throws InvalidProtocolBufferException; - Builder mergeFrom(ByteString data, - ExtensionRegistryLite extensionRegistry) - throws InvalidProtocolBufferException; + + @Override + Builder mergeFrom(ByteString data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException; + + @Override Builder mergeFrom(byte[] data) throws InvalidProtocolBufferException; - Builder mergeFrom(byte[] data, int off, int len) - throws InvalidProtocolBufferException; - Builder mergeFrom(byte[] data, - ExtensionRegistryLite extensionRegistry) - throws InvalidProtocolBufferException; - Builder mergeFrom(byte[] data, int off, int len, - ExtensionRegistryLite extensionRegistry) - throws InvalidProtocolBufferException; + + @Override + Builder mergeFrom(byte[] data, int off, int len) throws InvalidProtocolBufferException; + + @Override + Builder mergeFrom(byte[] data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException; + + @Override + Builder mergeFrom(byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException; + + @Override Builder mergeFrom(InputStream input) throws IOException; - Builder mergeFrom(InputStream input, - ExtensionRegistryLite extensionRegistry) - throws IOException; - boolean mergeDelimitedFrom(InputStream input) - throws IOException; - boolean mergeDelimitedFrom(InputStream input, - ExtensionRegistryLite extensionRegistry) - throws IOException; + + @Override + Builder mergeFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException; + + @Override + boolean mergeDelimitedFrom(InputStream input) throws IOException; + + @Override + boolean mergeDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException; } } diff --git a/java/core/src/main/java/com/google/protobuf/MessageLite.java b/java/core/src/main/java/com/google/protobuf/MessageLite.java index 798b7943..88f531df 100644 --- a/java/core/src/main/java/com/google/protobuf/MessageLite.java +++ b/java/core/src/main/java/com/google/protobuf/MessageLite.java @@ -295,6 +295,27 @@ public interface MessageLite extends MessageLiteOrBuilder { Builder mergeFrom(InputStream input, ExtensionRegistryLite extensionRegistry) throws IOException; + + /** + * Merge {@code other} into the message being built. {@code other} must + * have the exact same type as {@code this} (i.e. + * {@code getClass().equals(getDefaultInstanceForType().getClass())}). + * + * Merging occurs as follows. For each field:<br> + * * For singular primitive fields, if the field is set in {@code other}, + * then {@code other}'s value overwrites the value in this message.<br> + * * For singular message fields, if the field is set in {@code other}, + * it is merged into the corresponding sub-message of this message + * using the same merging rules.<br> + * * For repeated fields, the elements in {@code other} are concatenated + * with the elements in this message. + * * For oneof groups, if the other message has one of the fields set, + * the group of this message is cleared and replaced by the field + * of the other message, so that the oneof constraint is preserved. + * + * This is equivalent to the {@code Message::MergeFrom} method in C++. + */ + Builder mergeFrom(MessageLite other); /** * Like {@link #mergeFrom(InputStream)}, but does not read until EOF. diff --git a/java/core/src/main/java/com/google/protobuf/MessageLiteToString.java b/java/core/src/main/java/com/google/protobuf/MessageLiteToString.java index 2a6e0e30..43847651 100644 --- a/java/core/src/main/java/com/google/protobuf/MessageLiteToString.java +++ b/java/core/src/main/java/com/google/protobuf/MessageLiteToString.java @@ -30,23 +30,24 @@ package com.google.protobuf; -import java.lang.reflect.Field; import java.lang.reflect.Method; import java.util.HashMap; import java.util.Iterator; import java.util.List; import java.util.Map; +import java.util.Set; +import java.util.TreeSet; /** * Helps generate {@link String} representations of {@link MessageLite} protos. */ +// TODO(dweis): Fix map fields. final class MessageLiteToString { - /** - * Suffix for *_FIELD_NUMBER fields. This is used to reflectively detect proto fields that should - * be toString()ed. - */ - private static final String FIELD_NUMBER_NAME_SUFFIX = "_FIELD_NUMBER"; + private static final String LIST_SUFFIX = "List"; + private static final String BUILDER_LIST_SUFFIX = "OrBuilderList"; + private static final String BYTES_SUFFIX = "Bytes"; + /** * Returns a {@link String} representation of the {@link MessageLite} object. The first line of * the {@code String} representation representation includes a comment string to uniquely identify @@ -73,52 +74,70 @@ final class MessageLiteToString { // Build a map of method name to method. We're looking for methods like getFoo(), hasFoo(), and // getFooList() which might be useful for building an object's string representation. Map<String, Method> nameToNoArgMethod = new HashMap<String, Method>(); + Map<String, Method> nameToMethod = new HashMap<String, Method>(); + Set<String> getters = new TreeSet<String>(); for (Method method : messageLite.getClass().getDeclaredMethods()) { + nameToMethod.put(method.getName(), method); if (method.getParameterTypes().length == 0) { nameToNoArgMethod.put(method.getName(), method); + + if (method.getName().startsWith("get")) { + getters.add(method.getName()); + } } } - for (Field field : messageLite.getClass().getDeclaredFields()) { - String fieldName = field.getName(); - // Skip all fields that aren't in a format like "FOO_BAR_FIELD_NUMBER" - if (!fieldName.endsWith(FIELD_NUMBER_NAME_SUFFIX)) { - continue; + for (String getter : getters) { + String suffix = getter.replaceFirst("get", ""); + if (suffix.endsWith(LIST_SUFFIX) && !suffix.endsWith(BUILDER_LIST_SUFFIX)) { + String camelCase = suffix.substring(0, 1).toLowerCase() + + suffix.substring(1, suffix.length() - LIST_SUFFIX.length()); + // Try to reflectively get the value and toString() the field as if it were repeated. This + // only works if the method names have not be proguarded out or renamed. + Method listMethod = nameToNoArgMethod.get("get" + suffix); + if (listMethod != null) { + printField( + buffer, + indent, + camelCaseToSnakeCase(camelCase), + GeneratedMessageLite.invokeOrDie(listMethod, messageLite)); + continue; + } } - // For "FOO_BAR_FIELD_NUMBER" his would be "FOO_BAR" - String upperUnderscore = - fieldName.substring(0, fieldName.length() - FIELD_NUMBER_NAME_SUFFIX.length()); - - // For "FOO_BAR_FIELD_NUMBER" his would be "FooBar" - String upperCamelCaseName = upperUnderscoreToUpperCamel(upperUnderscore); + Method setter = nameToMethod.get("set" + suffix); + if (setter == null) { + continue; + } + if (suffix.endsWith(BYTES_SUFFIX) + && nameToNoArgMethod.containsKey( + "get" + suffix.substring(0, suffix.length() - "Bytes".length()))) { + // Heuristic to skip bytes based accessors for string fields. + continue; + } + + String camelCase = suffix.substring(0, 1).toLowerCase() + suffix.substring(1); // Try to reflectively get the value and toString() the field as if it were optional. This // only works if the method names have not be proguarded out or renamed. - Method getMethod = nameToNoArgMethod.get("get" + upperCamelCaseName); - Method hasMethod = nameToNoArgMethod.get("has" + upperCamelCaseName); - if (getMethod != null && hasMethod != null) { - if ((Boolean) GeneratedMessageLite.invokeOrDie(hasMethod, messageLite)) { + Method getMethod = nameToNoArgMethod.get("get" + suffix); + Method hasMethod = nameToNoArgMethod.get("has" + suffix); + // TODO(dweis): Fix proto3 semantics. + if (getMethod != null) { + Object value = GeneratedMessageLite.invokeOrDie(getMethod, messageLite); + final boolean hasValue = hasMethod == null + ? !isDefaultValue(value) + : (Boolean) GeneratedMessageLite.invokeOrDie(hasMethod, messageLite); + // TODO(dweis): This doesn't stop printing oneof case twice: value and enum style. + if (hasValue) { printField( buffer, indent, - upperUnderscore.toLowerCase(), - GeneratedMessageLite.invokeOrDie(getMethod, messageLite)); + camelCaseToSnakeCase(camelCase), + value); } continue; } - - // Try to reflectively get the value and toString() the field as if it were repeated. This - // only works if the method names have not be proguarded out or renamed. - Method listMethod = nameToNoArgMethod.get("get" + upperCamelCaseName + "List"); - if (listMethod != null) { - printField( - buffer, - indent, - upperUnderscore.toLowerCase(), - GeneratedMessageLite.invokeOrDie(listMethod, messageLite)); - continue; - } } if (messageLite instanceof GeneratedMessageLite.ExtendableMessage) { @@ -130,10 +149,39 @@ final class MessageLiteToString { } } - if (((GeneratedMessageLite) messageLite).unknownFields != null) { - ((GeneratedMessageLite) messageLite).unknownFields.printWithIndent(buffer, indent); + if (((GeneratedMessageLite<?, ?>) messageLite).unknownFields != null) { + ((GeneratedMessageLite<?, ?>) messageLite).unknownFields.printWithIndent(buffer, indent); } } + + private static boolean isDefaultValue(Object o) { + if (o instanceof Boolean) { + return !((Boolean) o); + } + if (o instanceof Integer) { + return ((Integer) o) == 0; + } + if (o instanceof Float) { + return ((Float) o) == 0f; + } + if (o instanceof Double) { + return ((Double) o) == 0d; + } + if (o instanceof String) { + return o.equals(""); + } + if (o instanceof ByteString) { + return o.equals(ByteString.EMPTY); + } + if (o instanceof MessageLite) { // Can happen in oneofs. + return o == ((MessageLite) o).getDefaultInstanceForType(); + } + if (o instanceof java.lang.Enum<?>) { // Catches oneof enums. + return ((java.lang.Enum<?>) o).ordinal() == 0; + } + + return false; + } /** * Formats a text proto field. @@ -166,7 +214,7 @@ final class MessageLiteToString { buffer.append(": \"").append(TextFormatEscaper.escapeBytes((ByteString) object)).append('"'); } else if (object instanceof GeneratedMessageLite) { buffer.append(" {"); - reflectivePrintWithIndent((GeneratedMessageLite) object, buffer, indent + 2); + reflectivePrintWithIndent((GeneratedMessageLite<?, ?>) object, buffer, indent + 2); buffer.append("\n"); for (int i = 0; i < indent; i++) { buffer.append(' '); @@ -176,25 +224,16 @@ final class MessageLiteToString { buffer.append(": ").append(object.toString()); } } - - /** - * A Guava-less implementation of: - * {@code CaseFormat.UPPER_UNDERSCORE.to(CaseFormat.UPPER_CAMEL, upperUnderscore)} - */ - private static String upperUnderscoreToUpperCamel(String upperUnderscore) { - String upperCamelCaseName = ""; - boolean nextCharacterShouldBeUpper = true; - for (int i = 0; i < upperUnderscore.length(); i++) { - char ch = upperUnderscore.charAt(i); - if (ch == '_') { - nextCharacterShouldBeUpper = true; - } else if (nextCharacterShouldBeUpper){ - upperCamelCaseName += Character.toUpperCase(ch); - nextCharacterShouldBeUpper = false; - } else { - upperCamelCaseName += Character.toLowerCase(ch); + + private static final String camelCaseToSnakeCase(String camelCase) { + StringBuilder builder = new StringBuilder(); + for (int i = 0; i < camelCase.length(); i++) { + char ch = camelCase.charAt(i); + if (Character.isUpperCase(ch)) { + builder.append("_"); } + builder.append(Character.toLowerCase(ch)); } - return upperCamelCaseName; + return builder.toString(); } } diff --git a/java/core/src/main/java/com/google/protobuf/MessageOrBuilder.java b/java/core/src/main/java/com/google/protobuf/MessageOrBuilder.java index f0fc4859..5e7d7821 100644 --- a/java/core/src/main/java/com/google/protobuf/MessageOrBuilder.java +++ b/java/core/src/main/java/com/google/protobuf/MessageOrBuilder.java @@ -42,7 +42,7 @@ import java.util.Map; public interface MessageOrBuilder extends MessageLiteOrBuilder { // (From MessageLite, re-declared here only for return type covariance.) - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override Message getDefaultInstanceForType(); /** diff --git a/java/core/src/main/java/com/google/protobuf/MessageReflection.java b/java/core/src/main/java/com/google/protobuf/MessageReflection.java index de4bfd3e..7b791d9e 100644 --- a/java/core/src/main/java/com/google/protobuf/MessageReflection.java +++ b/java/core/src/main/java/com/google/protobuf/MessageReflection.java @@ -364,12 +364,14 @@ class MessageReflection { * Finishes the merge and returns the underlying object. */ Object finish(); + } static class BuilderAdapter implements MergeTarget { private final Message.Builder builder; + @Override public Descriptors.Descriptor getDescriptorForType() { return builder.getDescriptorForType(); } @@ -378,6 +380,7 @@ class MessageReflection { this.builder = builder; } + @Override public Object getField(Descriptors.FieldDescriptor field) { return builder.getField(field); } @@ -387,25 +390,27 @@ class MessageReflection { return builder.hasField(field); } - public MergeTarget setField(Descriptors.FieldDescriptor field, - Object value) { + @Override + public MergeTarget setField(Descriptors.FieldDescriptor field, Object value) { builder.setField(field, value); return this; } + @Override public MergeTarget clearField(Descriptors.FieldDescriptor field) { builder.clearField(field); return this; } + @Override public MergeTarget setRepeatedField( Descriptors.FieldDescriptor field, int index, Object value) { builder.setRepeatedField(field, index, value); return this; } - public MergeTarget addRepeatedField( - Descriptors.FieldDescriptor field, Object value) { + @Override + public MergeTarget addRepeatedField(Descriptors.FieldDescriptor field, Object value) { builder.addRepeatedField(field, value); return this; } @@ -426,25 +431,30 @@ class MessageReflection { return builder.getOneofFieldDescriptor(oneof); } + @Override public ContainerType getContainerType() { return ContainerType.MESSAGE; } + @Override public ExtensionRegistry.ExtensionInfo findExtensionByName( ExtensionRegistry registry, String name) { return registry.findImmutableExtensionByName(name); } + @Override public ExtensionRegistry.ExtensionInfo findExtensionByNumber( - ExtensionRegistry registry, Descriptors.Descriptor containingType, - int fieldNumber) { + ExtensionRegistry registry, Descriptors.Descriptor containingType, int fieldNumber) { return registry.findImmutableExtensionByNumber(containingType, fieldNumber); } - public Object parseGroup(CodedInputStream input, + @Override + public Object parseGroup( + CodedInputStream input, ExtensionRegistryLite extensionRegistry, - Descriptors.FieldDescriptor field, Message defaultInstance) + Descriptors.FieldDescriptor field, + Message defaultInstance) throws IOException { Message.Builder subBuilder; // When default instance is not null. The field is an extension field. @@ -463,9 +473,12 @@ class MessageReflection { return subBuilder.buildPartial(); } - public Object parseMessage(CodedInputStream input, + @Override + public Object parseMessage( + CodedInputStream input, ExtensionRegistryLite extensionRegistry, - Descriptors.FieldDescriptor field, Message defaultInstance) + Descriptors.FieldDescriptor field, + Message defaultInstance) throws IOException { Message.Builder subBuilder; // When default instance is not null. The field is an extension field. @@ -484,9 +497,12 @@ class MessageReflection { return subBuilder.buildPartial(); } - public Object parseMessageFromBytes(ByteString bytes, + @Override + public Object parseMessageFromBytes( + ByteString bytes, ExtensionRegistryLite extensionRegistry, - Descriptors.FieldDescriptor field, Message defaultInstance) + Descriptors.FieldDescriptor field, + Message defaultInstance) throws IOException { Message.Builder subBuilder; // When default instance is not null. The field is an extension field. @@ -505,8 +521,9 @@ class MessageReflection { return subBuilder.buildPartial(); } - public MergeTarget newMergeTargetForField(Descriptors.FieldDescriptor field, - Message defaultInstance) { + @Override + public MergeTarget newMergeTargetForField( + Descriptors.FieldDescriptor field, Message defaultInstance) { if (defaultInstance != null) { return new BuilderAdapter( defaultInstance.newBuilderForType()); @@ -515,8 +532,8 @@ class MessageReflection { } } - public WireFormat.Utf8Validation - getUtf8Validation(Descriptors.FieldDescriptor descriptor) { + @Override + public WireFormat.Utf8Validation getUtf8Validation(Descriptors.FieldDescriptor descriptor) { if (descriptor.needsUtf8Check()) { return WireFormat.Utf8Validation.STRICT; } @@ -528,9 +545,11 @@ class MessageReflection { return WireFormat.Utf8Validation.LOOSE; } + @Override public Object finish() { return builder.buildPartial(); } + } @@ -542,38 +561,43 @@ class MessageReflection { this.extensions = extensions; } + @Override public Descriptors.Descriptor getDescriptorForType() { throw new UnsupportedOperationException( "getDescriptorForType() called on FieldSet object"); } + @Override public Object getField(Descriptors.FieldDescriptor field) { return extensions.getField(field); } + @Override public boolean hasField(Descriptors.FieldDescriptor field) { return extensions.hasField(field); } - public MergeTarget setField(Descriptors.FieldDescriptor field, - Object value) { + @Override + public MergeTarget setField(Descriptors.FieldDescriptor field, Object value) { extensions.setField(field, value); return this; } + @Override public MergeTarget clearField(Descriptors.FieldDescriptor field) { extensions.clearField(field); return this; } + @Override public MergeTarget setRepeatedField( Descriptors.FieldDescriptor field, int index, Object value) { extensions.setRepeatedField(field, index, value); return this; } - public MergeTarget addRepeatedField( - Descriptors.FieldDescriptor field, Object value) { + @Override + public MergeTarget addRepeatedField(Descriptors.FieldDescriptor field, Object value) { extensions.addRepeatedField(field, value); return this; } @@ -594,25 +618,31 @@ class MessageReflection { return null; } + @Override public ContainerType getContainerType() { return ContainerType.EXTENSION_SET; } + @Override public ExtensionRegistry.ExtensionInfo findExtensionByName( ExtensionRegistry registry, String name) { return registry.findImmutableExtensionByName(name); } + @Override public ExtensionRegistry.ExtensionInfo findExtensionByNumber( - ExtensionRegistry registry, Descriptors.Descriptor containingType, - int fieldNumber) { + ExtensionRegistry registry, Descriptors.Descriptor containingType, int fieldNumber) { return registry.findImmutableExtensionByNumber(containingType, fieldNumber); } - public Object parseGroup(CodedInputStream input, - ExtensionRegistryLite registry, Descriptors.FieldDescriptor field, - Message defaultInstance) throws IOException { + @Override + public Object parseGroup( + CodedInputStream input, + ExtensionRegistryLite registry, + Descriptors.FieldDescriptor field, + Message defaultInstance) + throws IOException { Message.Builder subBuilder = defaultInstance.newBuilderForType(); if (!field.isRepeated()) { @@ -625,9 +655,13 @@ class MessageReflection { return subBuilder.buildPartial(); } - public Object parseMessage(CodedInputStream input, - ExtensionRegistryLite registry, Descriptors.FieldDescriptor field, - Message defaultInstance) throws IOException { + @Override + public Object parseMessage( + CodedInputStream input, + ExtensionRegistryLite registry, + Descriptors.FieldDescriptor field, + Message defaultInstance) + throws IOException { Message.Builder subBuilder = defaultInstance.newBuilderForType(); if (!field.isRepeated()) { @@ -640,9 +674,13 @@ class MessageReflection { return subBuilder.buildPartial(); } - public Object parseMessageFromBytes(ByteString bytes, - ExtensionRegistryLite registry, Descriptors.FieldDescriptor field, - Message defaultInstance) throws IOException { + @Override + public Object parseMessageFromBytes( + ByteString bytes, + ExtensionRegistryLite registry, + Descriptors.FieldDescriptor field, + Message defaultInstance) + throws IOException { Message.Builder subBuilder = defaultInstance.newBuilderForType(); if (!field.isRepeated()) { Message originalMessage = (Message) getField(field); @@ -654,14 +692,15 @@ class MessageReflection { return subBuilder.buildPartial(); } + @Override public MergeTarget newMergeTargetForField( Descriptors.FieldDescriptor descriptor, Message defaultInstance) { throw new UnsupportedOperationException( "newMergeTargetForField() called on FieldSet object"); } - public WireFormat.Utf8Validation - getUtf8Validation(Descriptors.FieldDescriptor descriptor) { + @Override + public WireFormat.Utf8Validation getUtf8Validation(Descriptors.FieldDescriptor descriptor) { if (descriptor.needsUtf8Check()) { return WireFormat.Utf8Validation.STRICT; } @@ -669,10 +708,12 @@ class MessageReflection { return WireFormat.Utf8Validation.LOOSE; } + @Override public Object finish() { throw new UnsupportedOperationException( "finish() called on FieldSet object"); } + } /** diff --git a/java/core/src/main/java/com/google/protobuf/ProtobufArrayList.java b/java/core/src/main/java/com/google/protobuf/ProtobufArrayList.java index d2f82ac5..81255ec2 100644 --- a/java/core/src/main/java/com/google/protobuf/ProtobufArrayList.java +++ b/java/core/src/main/java/com/google/protobuf/ProtobufArrayList.java @@ -38,7 +38,7 @@ import java.util.List; /** * Implements {@link ProtobufList} for non-primitive and {@link String} types. */ -class ProtobufArrayList<E> extends AbstractProtobufList<E> { +final class ProtobufArrayList<E> extends AbstractProtobufList<E> { private static final ProtobufArrayList<Object> EMPTY_LIST = new ProtobufArrayList<Object>(); static { @@ -51,17 +51,23 @@ class ProtobufArrayList<E> extends AbstractProtobufList<E> { } private final List<E> list; - + ProtobufArrayList() { - list = new ArrayList<E>(); + this(new ArrayList<E>(DEFAULT_CAPACITY)); } - ProtobufArrayList(List<E> toCopy) { - list = new ArrayList<E>(toCopy); + private ProtobufArrayList(List<E> list) { + this.list = list; } - - ProtobufArrayList(int capacity) { - list = new ArrayList<E>(capacity); + + @Override + public ProtobufArrayList<E> mutableCopyWithCapacity(int capacity) { + if (capacity < size()) { + throw new IllegalArgumentException(); + } + List<E> newList = new ArrayList<E>(capacity); + newList.addAll(list); + return new ProtobufArrayList<E>(newList); } @Override diff --git a/java/core/src/main/java/com/google/protobuf/ProtocolMessageEnum.java b/java/core/src/main/java/com/google/protobuf/ProtocolMessageEnum.java index 0c8df989..a596d301 100644 --- a/java/core/src/main/java/com/google/protobuf/ProtocolMessageEnum.java +++ b/java/core/src/main/java/com/google/protobuf/ProtocolMessageEnum.java @@ -42,6 +42,7 @@ public interface ProtocolMessageEnum extends Internal.EnumLite { /** * Return the value's numeric value as defined in the .proto file. */ + @Override int getNumber(); /** diff --git a/java/core/src/main/java/com/google/protobuf/RepeatedFieldBuilder.java b/java/core/src/main/java/com/google/protobuf/RepeatedFieldBuilder.java index f91cdbce..29f567dc 100644 --- a/java/core/src/main/java/com/google/protobuf/RepeatedFieldBuilder.java +++ b/java/core/src/main/java/com/google/protobuf/RepeatedFieldBuilder.java @@ -579,7 +579,7 @@ public class RepeatedFieldBuilder } } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void markDirty() { onChanged(); } @@ -621,10 +621,12 @@ public class RepeatedFieldBuilder this.builder = builder; } + @Override public int size() { return this.builder.getCount(); } + @Override public MType get(int index) { return builder.getMessage(index); } @@ -654,10 +656,12 @@ public class RepeatedFieldBuilder this.builder = builder; } + @Override public int size() { return this.builder.getCount(); } + @Override public BType get(int index) { return builder.getBuilder(index); } @@ -687,10 +691,12 @@ public class RepeatedFieldBuilder this.builder = builder; } + @Override public int size() { return this.builder.getCount(); } + @Override public IType get(int index) { return builder.getMessageOrBuilder(index); } diff --git a/java/core/src/main/java/com/google/protobuf/RpcUtil.java b/java/core/src/main/java/com/google/protobuf/RpcUtil.java index 694b8d13..f7d555ae 100644 --- a/java/core/src/main/java/com/google/protobuf/RpcUtil.java +++ b/java/core/src/main/java/com/google/protobuf/RpcUtil.java @@ -71,6 +71,7 @@ public final class RpcUtil { final Class<Type> originalClass, final Type defaultInstance) { return new RpcCallback<Message>() { + @Override public void run(final Message parameter) { Type typedParameter; try { @@ -107,8 +108,9 @@ public final class RpcUtil { return new RpcCallback<ParameterType>() { private boolean alreadyCalled = false; + @Override public void run(final ParameterType parameter) { - synchronized(this) { + synchronized (this) { if (alreadyCalled) { throw new AlreadyCalledException(); } diff --git a/java/core/src/main/java/com/google/protobuf/SingleFieldBuilder.java b/java/core/src/main/java/com/google/protobuf/SingleFieldBuilder.java index aba65e32..941b5def 100644 --- a/java/core/src/main/java/com/google/protobuf/SingleFieldBuilder.java +++ b/java/core/src/main/java/com/google/protobuf/SingleFieldBuilder.java @@ -234,7 +234,7 @@ public class SingleFieldBuilder } } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void markDirty() { onChanged(); } diff --git a/java/core/src/main/java/com/google/protobuf/SmallSortedMap.java b/java/core/src/main/java/com/google/protobuf/SmallSortedMap.java index dff19328..409fec10 100644 --- a/java/core/src/main/java/com/google/protobuf/SmallSortedMap.java +++ b/java/core/src/main/java/com/google/protobuf/SmallSortedMap.java @@ -411,22 +411,22 @@ class SmallSortedMap<K extends Comparable<K>, V> extends AbstractMap<K, V> { this.value = value; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public K getKey() { return key; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public V getValue() { return value; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public int compareTo(Entry other) { return getKey().compareTo(other.getKey()); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public V setValue(V newValue) { checkMutable(); final V oldValue = this.value; @@ -535,13 +535,13 @@ class SmallSortedMap<K extends Comparable<K>, V> extends AbstractMap<K, V> { private boolean nextCalledBeforeRemove; private Iterator<Map.Entry<K, V>> lazyOverflowIterator; - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasNext() { return (pos + 1) < entryList.size() || getOverflowIterator().hasNext(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public Map.Entry<K, V> next() { nextCalledBeforeRemove = true; // Always increment pos so that we know whether the last returned value @@ -552,7 +552,7 @@ class SmallSortedMap<K extends Comparable<K>, V> extends AbstractMap<K, V> { return getOverflowIterator().next(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void remove() { if (!nextCalledBeforeRemove) { throw new IllegalStateException("remove() was called before next()"); @@ -588,31 +588,83 @@ class SmallSortedMap<K extends Comparable<K>, V> extends AbstractMap<K, V> { */ private static class EmptySet { - private static final Iterator<Object> ITERATOR = new Iterator<Object>() { - //@Override (Java 1.6 override semantics, but we must support 1.5) - public boolean hasNext() { - return false; - } - //@Override (Java 1.6 override semantics, but we must support 1.5) - public Object next() { - throw new NoSuchElementException(); - } - //@Override (Java 1.6 override semantics, but we must support 1.5) - public void remove() { - throw new UnsupportedOperationException(); - } - }; + private static final Iterator<Object> ITERATOR = + new Iterator<Object>() { + @Override + public boolean hasNext() { + return false; + } + @Override + public Object next() { + throw new NoSuchElementException(); + } + @Override + public void remove() { + throw new UnsupportedOperationException(); + } + }; - private static final Iterable<Object> ITERABLE = new Iterable<Object>() { - //@Override (Java 1.6 override semantics, but we must support 1.5) - public Iterator<Object> iterator() { - return ITERATOR; - } - }; + private static final Iterable<Object> ITERABLE = + new Iterable<Object>() { + @Override + public Iterator<Object> iterator() { + return ITERATOR; + } + }; @SuppressWarnings("unchecked") static <T> Iterable<T> iterable() { return (Iterable<T>) ITERABLE; } } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + + if (!(o instanceof SmallSortedMap)) { + return super.equals(o); + } + + SmallSortedMap<?, ?> other = (SmallSortedMap<?, ?>) o; + final int size = size(); + if (size != other.size()) { + return false; + } + + // Best effort try to avoid allocating an entry set. + final int numArrayEntries = getNumArrayEntries(); + if (numArrayEntries != other.getNumArrayEntries()) { + return entrySet().equals(other.entrySet()); + } + + for (int i = 0; i < numArrayEntries; i++) { + if (!getArrayEntryAt(i).equals(other.getArrayEntryAt(i))) { + return false; + } + } + + if (numArrayEntries != size) { + return overflowEntries.equals(other.overflowEntries); + } + + + return true; + } + + @Override + public int hashCode() { + int h = 0; + final int listSize = getNumArrayEntries(); + for (int i = 0; i < listSize; i++) { + h += entryList.get(i).hashCode(); + } + // Avoid the iterator allocation if possible. + if (getNumOverflowEntries() > 0) { + h += overflowEntries.hashCode(); + } + return h; + } } diff --git a/java/core/src/main/java/com/google/protobuf/TextFormat.java b/java/core/src/main/java/com/google/protobuf/TextFormat.java index edf114fa..c1c328fc 100644 --- a/java/core/src/main/java/com/google/protobuf/TextFormat.java +++ b/java/core/src/main/java/com/google/protobuf/TextFormat.java @@ -965,11 +965,13 @@ public final class TextFormat { */ public boolean consumeBoolean() throws ParseException { if (currentToken.equals("true") + || currentToken.equals("True") || currentToken.equals("t") || currentToken.equals("1")) { nextToken(); return true; } else if (currentToken.equals("false") + || currentToken.equals("False") || currentToken.equals("f") || currentToken.equals("0")) { nextToken(); diff --git a/java/core/src/main/java/com/google/protobuf/UnknownFieldSet.java b/java/core/src/main/java/com/google/protobuf/UnknownFieldSet.java index 7cd2250e..c906420d 100644 --- a/java/core/src/main/java/com/google/protobuf/UnknownFieldSet.java +++ b/java/core/src/main/java/com/google/protobuf/UnknownFieldSet.java @@ -76,6 +76,7 @@ public final class UnknownFieldSet implements MessageLite { public static UnknownFieldSet getDefaultInstance() { return defaultInstance; } + @Override public UnknownFieldSet getDefaultInstanceForType() { return defaultInstance; } @@ -126,6 +127,7 @@ public final class UnknownFieldSet implements MessageLite { } /** Serializes the set and writes it to {@code output}. */ + @Override public void writeTo(final CodedOutputStream output) throws IOException { for (final Map.Entry<Integer, Field> entry : fields.entrySet()) { entry.getValue().writeTo(entry.getKey(), output); @@ -146,6 +148,7 @@ public final class UnknownFieldSet implements MessageLite { * Serializes the message to a {@code ByteString} and returns it. This is * just a trivial wrapper around {@link #writeTo(CodedOutputStream)}. */ + @Override public ByteString toByteString() { try { final ByteString.CodedBuilder out = @@ -163,6 +166,7 @@ public final class UnknownFieldSet implements MessageLite { * Serializes the message to a {@code byte} array and returns it. This is * just a trivial wrapper around {@link #writeTo(CodedOutputStream)}. */ + @Override public byte[] toByteArray() { try { final byte[] result = new byte[getSerializedSize()]; @@ -181,12 +185,14 @@ public final class UnknownFieldSet implements MessageLite { * Serializes the message and writes it to {@code output}. This is just a * trivial wrapper around {@link #writeTo(CodedOutputStream)}. */ + @Override public void writeTo(final OutputStream output) throws IOException { final CodedOutputStream codedOutput = CodedOutputStream.newInstance(output); writeTo(codedOutput); codedOutput.flush(); } + @Override public void writeDelimitedTo(OutputStream output) throws IOException { final CodedOutputStream codedOutput = CodedOutputStream.newInstance(output); codedOutput.writeRawVarint32(getSerializedSize()); @@ -195,6 +201,7 @@ public final class UnknownFieldSet implements MessageLite { } /** Get the number of bytes required to encode this set. */ + @Override public int getSerializedSize() { int result = 0; for (final Map.Entry<Integer, Field> entry : fields.entrySet()) { @@ -228,6 +235,7 @@ public final class UnknownFieldSet implements MessageLite { return result; } + @Override public boolean isInitialized() { // UnknownFieldSets do not have required fields, so they are always // initialized. @@ -258,10 +266,12 @@ public final class UnknownFieldSet implements MessageLite { return newBuilder().mergeFrom(input).build(); } + @Override public Builder newBuilderForType() { return newBuilder(); } + @Override public Builder toBuilder() { return newBuilder().mergeFrom(this); } @@ -329,6 +339,7 @@ public final class UnknownFieldSet implements MessageLite { * in undefined behavior and can cause a {@code NullPointerException} to be * thrown. */ + @Override public UnknownFieldSet build() { getFieldBuilder(0); // Force lastField to be built. final UnknownFieldSet result; @@ -341,6 +352,7 @@ public final class UnknownFieldSet implements MessageLite { return result; } + @Override public UnknownFieldSet buildPartial() { // No required fields, so this is the same as build(). return build(); @@ -353,6 +365,7 @@ public final class UnknownFieldSet implements MessageLite { new UnknownFieldSet(fields)); } + @Override public UnknownFieldSet getDefaultInstanceForType() { return UnknownFieldSet.getDefaultInstance(); } @@ -364,6 +377,7 @@ public final class UnknownFieldSet implements MessageLite { } /** Reset the builder to an empty set. */ + @Override public Builder clear() { reinitialize(); return this; @@ -487,6 +501,7 @@ public final class UnknownFieldSet implements MessageLite { * Parse an entire message from {@code input} and merge its fields into * this set. */ + @Override public Builder mergeFrom(final CodedInputStream input) throws IOException { while (true) { final int tag = input.readTag(); @@ -536,8 +551,8 @@ public final class UnknownFieldSet implements MessageLite { * set being built. This is just a small wrapper around * {@link #mergeFrom(CodedInputStream)}. */ - public Builder mergeFrom(final ByteString data) - throws InvalidProtocolBufferException { + @Override + public Builder mergeFrom(final ByteString data) throws InvalidProtocolBufferException { try { final CodedInputStream input = data.newCodedInput(); mergeFrom(input); @@ -557,8 +572,8 @@ public final class UnknownFieldSet implements MessageLite { * set being built. This is just a small wrapper around * {@link #mergeFrom(CodedInputStream)}. */ - public Builder mergeFrom(final byte[] data) - throws InvalidProtocolBufferException { + @Override + public Builder mergeFrom(final byte[] data) throws InvalidProtocolBufferException { try { final CodedInputStream input = CodedInputStream.newInstance(data); mergeFrom(input); @@ -578,6 +593,7 @@ public final class UnknownFieldSet implements MessageLite { * set being built. This is just a small wrapper around * {@link #mergeFrom(CodedInputStream)}. */ + @Override public Builder mergeFrom(final InputStream input) throws IOException { final CodedInputStream codedInput = CodedInputStream.newInstance(input); mergeFrom(codedInput); @@ -585,8 +601,8 @@ public final class UnknownFieldSet implements MessageLite { return this; } - public boolean mergeDelimitedFrom(InputStream input) - throws IOException { + @Override + public boolean mergeDelimitedFrom(InputStream input) throws IOException { final int firstByte = input.read(); if (firstByte == -1) { return false; @@ -597,30 +613,29 @@ public final class UnknownFieldSet implements MessageLite { return true; } - public boolean mergeDelimitedFrom( - InputStream input, - ExtensionRegistryLite extensionRegistry) throws IOException { + @Override + public boolean mergeDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException { // UnknownFieldSet has no extensions. return mergeDelimitedFrom(input); } - public Builder mergeFrom( - CodedInputStream input, - ExtensionRegistryLite extensionRegistry) throws IOException { + @Override + public Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException { // UnknownFieldSet has no extensions. return mergeFrom(input); } - public Builder mergeFrom( - ByteString data, - ExtensionRegistryLite extensionRegistry) + @Override + public Builder mergeFrom(ByteString data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { // UnknownFieldSet has no extensions. return mergeFrom(data); } - public Builder mergeFrom(byte[] data, int off, int len) - throws InvalidProtocolBufferException { + @Override + public Builder mergeFrom(byte[] data, int off, int len) throws InvalidProtocolBufferException { try { final CodedInputStream input = CodedInputStream.newInstance(data, off, len); @@ -636,29 +651,37 @@ public final class UnknownFieldSet implements MessageLite { } } - public Builder mergeFrom( - byte[] data, - ExtensionRegistryLite extensionRegistry) + @Override + public Builder mergeFrom(byte[] data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { // UnknownFieldSet has no extensions. return mergeFrom(data); } - public Builder mergeFrom( - byte[] data, int off, int len, - ExtensionRegistryLite extensionRegistry) + @Override + public Builder mergeFrom(byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { // UnknownFieldSet has no extensions. return mergeFrom(data, off, len); } - public Builder mergeFrom( - InputStream input, - ExtensionRegistryLite extensionRegistry) throws IOException { + @Override + public Builder mergeFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws IOException { // UnknownFieldSet has no extensions. return mergeFrom(input); } + @Override + public Builder mergeFrom(MessageLite m) { + if (m instanceof UnknownFieldSet) { + return mergeFrom((UnknownFieldSet) m); + } + throw new IllegalArgumentException( + "mergeFrom(MessageLite) can only merge messages of the same type."); + } + + @Override public boolean isInitialized() { // UnknownFieldSets do not have required fields, so they are always // initialized. @@ -987,6 +1010,7 @@ public final class UnknownFieldSet implements MessageLite { * Parser to implement MessageLite interface. */ public static final class Parser extends AbstractParser<UnknownFieldSet> { + @Override public UnknownFieldSet parsePartialFrom( CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException { @@ -1004,6 +1028,7 @@ public final class UnknownFieldSet implements MessageLite { } private static final Parser PARSER = new Parser(); + @Override public final Parser getParserForType() { return PARSER; } diff --git a/java/core/src/main/java/com/google/protobuf/UnmodifiableLazyStringList.java b/java/core/src/main/java/com/google/protobuf/UnmodifiableLazyStringList.java index 5257c5a2..30e87911 100644 --- a/java/core/src/main/java/com/google/protobuf/UnmodifiableLazyStringList.java +++ b/java/core/src/main/java/com/google/protobuf/UnmodifiableLazyStringList.java @@ -68,42 +68,42 @@ public class UnmodifiableLazyStringList extends AbstractList<String> return list.size(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public ByteString getByteString(int index) { return list.getByteString(index); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void add(ByteString element) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void set(int index, ByteString element) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean addAllByteString(Collection<? extends ByteString> element) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public byte[] getByteArray(int index) { return list.getByteArray(index); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void add(byte[] element) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void set(int index, byte[] element) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean addAllByteArray(Collection<byte[]> element) { throw new UnsupportedOperationException(); } @@ -113,47 +113,47 @@ public class UnmodifiableLazyStringList extends AbstractList<String> return new ListIterator<String>() { ListIterator<String> iter = list.listIterator(index); - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasNext() { return iter.hasNext(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public String next() { return iter.next(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasPrevious() { return iter.hasPrevious(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public String previous() { return iter.previous(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public int nextIndex() { return iter.nextIndex(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public int previousIndex() { return iter.previousIndex(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void remove() { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void set(String o) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void add(String o) { throw new UnsupportedOperationException(); } @@ -165,45 +165,45 @@ public class UnmodifiableLazyStringList extends AbstractList<String> return new Iterator<String>() { Iterator<String> iter = list.iterator(); - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public boolean hasNext() { return iter.hasNext(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public String next() { return iter.next(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void remove() { throw new UnsupportedOperationException(); } }; } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public List<?> getUnderlyingElements() { // The returned value is already unmodifiable. return list.getUnderlyingElements(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void mergeFrom(LazyStringList other) { throw new UnsupportedOperationException(); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public List<byte[]> asByteArrayList() { return Collections.unmodifiableList(list.asByteArrayList()); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public List<ByteString> asByteStringList() { return Collections.unmodifiableList(list.asByteStringList()); } - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public LazyStringList getUnmodifiableView() { return this; } diff --git a/java/core/src/main/java/com/google/protobuf/WireFormat.java b/java/core/src/main/java/com/google/protobuf/WireFormat.java index 8dbe1ae3..6a58b081 100644 --- a/java/core/src/main/java/com/google/protobuf/WireFormat.java +++ b/java/core/src/main/java/com/google/protobuf/WireFormat.java @@ -116,16 +116,24 @@ public final class WireFormat { FIXED32 (JavaType.INT , WIRETYPE_FIXED32 ), BOOL (JavaType.BOOLEAN , WIRETYPE_VARINT ), STRING (JavaType.STRING , WIRETYPE_LENGTH_DELIMITED) { - public boolean isPackable() { return false; } + @Override + public boolean isPackable() { + return false; } }, GROUP (JavaType.MESSAGE , WIRETYPE_START_GROUP ) { - public boolean isPackable() { return false; } + @Override + public boolean isPackable() { + return false; } }, MESSAGE (JavaType.MESSAGE , WIRETYPE_LENGTH_DELIMITED) { - public boolean isPackable() { return false; } + @Override + public boolean isPackable() { + return false; } }, BYTES (JavaType.BYTE_STRING, WIRETYPE_LENGTH_DELIMITED) { - public boolean isPackable() { return false; } + @Override + public boolean isPackable() { + return false; } }, UINT32 (JavaType.INT , WIRETYPE_VARINT ), ENUM (JavaType.ENUM , WIRETYPE_VARINT ), @@ -170,18 +178,21 @@ public final class WireFormat { enum Utf8Validation { /** Eagerly parses to String; silently accepts invalid UTF8 bytes. */ LOOSE { + @Override Object readString(CodedInputStream input) throws IOException { return input.readString(); } }, /** Eagerly parses to String; throws an IOException on invalid bytes. */ STRICT { + @Override Object readString(CodedInputStream input) throws IOException { return input.readStringRequireUtf8(); } }, /** Keep data as ByteString; validation/conversion to String is lazy. */ LAZY { + @Override Object readString(CodedInputStream input) throws IOException { return input.readBytes(); } diff --git a/java/core/src/test/java/com/google/protobuf/AbstractMessageTest.java b/java/core/src/test/java/com/google/protobuf/AbstractMessageTest.java index 1e57b647..7dc9fc15 100644 --- a/java/core/src/test/java/com/google/protobuf/AbstractMessageTest.java +++ b/java/core/src/test/java/com/google/protobuf/AbstractMessageTest.java @@ -64,35 +64,44 @@ public class AbstractMessageTest extends TestCase { this.wrappedMessage = wrappedMessage; } + @Override public Descriptors.Descriptor getDescriptorForType() { return wrappedMessage.getDescriptorForType(); } + @Override public AbstractMessageWrapper getDefaultInstanceForType() { return new AbstractMessageWrapper( wrappedMessage.getDefaultInstanceForType()); } + @Override public Map<Descriptors.FieldDescriptor, Object> getAllFields() { return wrappedMessage.getAllFields(); } + @Override public boolean hasField(Descriptors.FieldDescriptor field) { return wrappedMessage.hasField(field); } + @Override public Object getField(Descriptors.FieldDescriptor field) { return wrappedMessage.getField(field); } + @Override public int getRepeatedFieldCount(Descriptors.FieldDescriptor field) { return wrappedMessage.getRepeatedFieldCount(field); } - public Object getRepeatedField( - Descriptors.FieldDescriptor field, int index) { + @Override + public Object getRepeatedField(Descriptors.FieldDescriptor field, int index) { return wrappedMessage.getRepeatedField(field, index); } + @Override public UnknownFieldSet getUnknownFields() { return wrappedMessage.getUnknownFields(); } + @Override public Builder newBuilderForType() { return new Builder(wrappedMessage.newBuilderForType()); } + @Override public Builder toBuilder() { return new Builder(wrappedMessage.toBuilder()); } @@ -104,65 +113,80 @@ public class AbstractMessageTest extends TestCase { this.wrappedBuilder = wrappedBuilder; } + @Override public AbstractMessageWrapper build() { return new AbstractMessageWrapper(wrappedBuilder.build()); } + @Override public AbstractMessageWrapper buildPartial() { return new AbstractMessageWrapper(wrappedBuilder.buildPartial()); } + @Override public Builder clone() { return new Builder(wrappedBuilder.clone()); } + @Override public boolean isInitialized() { return clone().buildPartial().isInitialized(); } + @Override public Descriptors.Descriptor getDescriptorForType() { return wrappedBuilder.getDescriptorForType(); } + @Override public AbstractMessageWrapper getDefaultInstanceForType() { return new AbstractMessageWrapper( wrappedBuilder.getDefaultInstanceForType()); } + @Override public Map<Descriptors.FieldDescriptor, Object> getAllFields() { return wrappedBuilder.getAllFields(); } + @Override public Builder newBuilderForField(Descriptors.FieldDescriptor field) { return new Builder(wrappedBuilder.newBuilderForField(field)); } + @Override public boolean hasField(Descriptors.FieldDescriptor field) { return wrappedBuilder.hasField(field); } + @Override public Object getField(Descriptors.FieldDescriptor field) { return wrappedBuilder.getField(field); } + @Override public Builder setField(Descriptors.FieldDescriptor field, Object value) { wrappedBuilder.setField(field, value); return this; } + @Override public Builder clearField(Descriptors.FieldDescriptor field) { wrappedBuilder.clearField(field); return this; } + @Override public int getRepeatedFieldCount(Descriptors.FieldDescriptor field) { return wrappedBuilder.getRepeatedFieldCount(field); } - public Object getRepeatedField( - Descriptors.FieldDescriptor field, int index) { + @Override + public Object getRepeatedField(Descriptors.FieldDescriptor field, int index) { return wrappedBuilder.getRepeatedField(field, index); } - public Builder setRepeatedField(Descriptors.FieldDescriptor field, - int index, Object value) { + @Override + public Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value) { wrappedBuilder.setRepeatedField(field, index, value); return this; } - public Builder addRepeatedField( - Descriptors.FieldDescriptor field, Object value) { + @Override + public Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value) { wrappedBuilder.addRepeatedField(field, value); return this; } + @Override public UnknownFieldSet getUnknownFields() { return wrappedBuilder.getUnknownFields(); } + @Override public Builder setUnknownFields(UnknownFieldSet unknownFields) { wrappedBuilder.setUnknownFields(unknownFields); return this; @@ -172,6 +196,7 @@ public class AbstractMessageTest extends TestCase { return wrappedBuilder.getFieldBuilder(field); } } + @Override public Parser<? extends Message> getParserForType() { return wrappedMessage.getParserForType(); } diff --git a/java/core/src/test/java/com/google/protobuf/BooleanArrayListTest.java b/java/core/src/test/java/com/google/protobuf/BooleanArrayListTest.java index b8ad1fe4..24b96c60 100644 --- a/java/core/src/test/java/com/google/protobuf/BooleanArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/BooleanArrayListTest.java @@ -73,20 +73,6 @@ public class BooleanArrayListTest extends TestCase { assertImmutable(list); } - public void testCopyConstructor() { - BooleanArrayList copy = new BooleanArrayList(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new BooleanArrayList(BooleanArrayList.emptyList()); - assertEquals(BooleanArrayList.emptyList(), copy); - - copy = new BooleanArrayList(asList(false, false, true)); - assertEquals(asList(false, false, true), copy); - - copy = new BooleanArrayList(Collections.<Boolean>emptyList()); - assertEquals(BooleanArrayList.emptyList(), copy); - } - public void testModificationWithIteration() { list.addAll(asList(true, false, false, true)); Iterator<Boolean> iterator = list.iterator(); diff --git a/java/core/src/test/java/com/google/protobuf/CodedInputStreamTest.java b/java/core/src/test/java/com/google/protobuf/CodedInputStreamTest.java index a1d6f1be..ca940ced 100644 --- a/java/core/src/test/java/com/google/protobuf/CodedInputStreamTest.java +++ b/java/core/src/test/java/com/google/protobuf/CodedInputStreamTest.java @@ -81,10 +81,12 @@ public class CodedInputStreamTest extends TestCase { this.blockSize = blockSize; } + @Override public int read(byte[] b) throws IOException { return super.read(b, 0, Math.min(b.length, blockSize)); } + @Override public int read(byte[] b, int off, int len) throws IOException { return super.read(b, off, Math.min(len, blockSize)); } diff --git a/java/core/src/test/java/com/google/protobuf/CodedOutputStreamTest.java b/java/core/src/test/java/com/google/protobuf/CodedOutputStreamTest.java index 6018ea55..33aa4357 100644 --- a/java/core/src/test/java/com/google/protobuf/CodedOutputStreamTest.java +++ b/java/core/src/test/java/com/google/protobuf/CodedOutputStreamTest.java @@ -30,6 +30,7 @@ package com.google.protobuf; +import com.google.protobuf.CodedOutputStream.OutOfSpaceException; import protobuf_unittest.UnittestProto.SparseEnumMessage; import protobuf_unittest.UnittestProto.TestAllTypes; import protobuf_unittest.UnittestProto.TestPackedTypes; @@ -50,118 +51,180 @@ import java.util.List; * @author kenton@google.com Kenton Varda */ public class CodedOutputStreamTest extends TestCase { - /** - * Helper to construct a byte array from a bunch of bytes. The inputs are - * actually ints so that I can use hex notation and not get stupid errors - * about precision. - */ - private byte[] bytes(int... bytesAsInts) { - byte[] bytes = new byte[bytesAsInts.length]; - for (int i = 0; i < bytesAsInts.length; i++) { - bytes[i] = (byte) bytesAsInts[i]; - } - return bytes; + private interface Coder { + CodedOutputStream stream(); + + byte[] toByteArray(); + + OutputType getOutputType(); } - /** Arrays.asList() does not work with arrays of primitives. :( */ - private List<Byte> toList(byte[] bytes) { - List<Byte> result = new ArrayList<Byte>(); - for (byte b : bytes) { - result.add(b); + private static final class OutputStreamCoder implements Coder { + private final CodedOutputStream stream; + private final ByteArrayOutputStream output; + + OutputStreamCoder(int size) { + output = new ByteArrayOutputStream(); + stream = CodedOutputStream.newInstance(output, size); + } + + @Override + public CodedOutputStream stream() { + return stream; + } + + @Override + public byte[] toByteArray() { + return output.toByteArray(); + } + + @Override + public OutputType getOutputType() { + return OutputType.STREAM; } - return result; } - private void assertEqualBytes(byte[] a, byte[] b) { - assertEquals(toList(a), toList(b)); + private static final class ArrayCoder implements Coder { + private final CodedOutputStream stream; + private final byte[] bytes; + + ArrayCoder(int size) { + bytes = new byte[size]; + stream = CodedOutputStream.newInstance(bytes); + } + + @Override + public CodedOutputStream stream() { + return stream; + } + + @Override + public byte[] toByteArray() { + return Arrays.copyOf(bytes, stream.getTotalBytesWritten()); + } + + @Override + public OutputType getOutputType() { + return OutputType.ARRAY; + } } - /** - * Writes the given value using writeRawVarint32() and writeRawVarint64() and - * checks that the result matches the given bytes. - */ - private void assertWriteVarint(byte[] data, long value) throws Exception { - // Only test 32-bit write if the value fits into an int. - if (value == (int) value) { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawVarint32((int) value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); + private static final class NioHeapCoder implements Coder { + private final CodedOutputStream stream; + private final ByteBuffer buffer; + private final int initialPosition; - // Also try computing size. - assertEquals(data.length, - CodedOutputStream.computeRawVarint32Size((int) value)); + NioHeapCoder(int size) { + this(size, 0); } - { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawVarint64(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); + NioHeapCoder(int size, int initialPosition) { + this.initialPosition = initialPosition; + buffer = ByteBuffer.allocate(size); + buffer.position(initialPosition); + stream = CodedOutputStream.newInstance(buffer); + } - // Also try computing size. - assertEquals(data.length, - CodedOutputStream.computeRawVarint64Size(value)); + @Override + public CodedOutputStream stream() { + return stream; } - // Try different block sizes. - for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { - // Only test 32-bit write if the value fits into an int. - if (value == (int) value) { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = - CodedOutputStream.newInstance(rawOutput, blockSize); - output.writeRawVarint32((int) value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - } + @Override + public byte[] toByteArray() { + ByteBuffer dup = buffer.duplicate(); + dup.position(initialPosition); + dup.limit(buffer.position()); - { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = - CodedOutputStream.newInstance(rawOutput, blockSize); - output.writeRawVarint64(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - } + byte[] bytes = new byte[dup.remaining()]; + dup.get(bytes); + return bytes; + } + + @Override + public OutputType getOutputType() { + return OutputType.NIO_HEAP; } } - private void assertVarintRoundTrip(long value) throws Exception { - { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawVarint64(value); - output.flush(); - byte[] bytes = rawOutput.toByteArray(); - assertEquals(bytes.length, CodedOutputStream.computeRawVarint64Size(value)); - CodedInputStream input = CodedInputStream.newInstance(new ByteArrayInputStream(bytes)); - assertEquals(value, input.readRawVarint64()); + private static final class NioDirectCoder implements Coder { + private final int initialPosition; + private final CodedOutputStream stream; + private final ByteBuffer buffer; + + NioDirectCoder(int size) { + this(size, 0); } - if (value == (int) value) { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawVarint32((int) value); - output.flush(); - byte[] bytes = rawOutput.toByteArray(); - assertEquals(bytes.length, CodedOutputStream.computeRawVarint32Size((int) value)); - CodedInputStream input = CodedInputStream.newInstance(new ByteArrayInputStream(bytes)); - assertEquals(value, input.readRawVarint32()); + NioDirectCoder(int size, int initialPosition) { + this.initialPosition = initialPosition; + buffer = ByteBuffer.allocateDirect(size); + buffer.position(initialPosition); + stream = CodedOutputStream.newInstance(buffer); + } + + @Override + public CodedOutputStream stream() { + return stream; + } + + @Override + public byte[] toByteArray() { + ByteBuffer dup = buffer.duplicate(); + dup.position(initialPosition); + dup.limit(buffer.position()); + + byte[] bytes = new byte[dup.remaining()]; + dup.get(bytes); + return bytes; + } + + @Override + public OutputType getOutputType() { + return OutputType.NIO_DIRECT; } } + private enum OutputType { + ARRAY() { + @Override + Coder newCoder(int size) { + return new ArrayCoder(size); + } + }, + NIO_HEAP() { + @Override + Coder newCoder(int size) { + return new NioHeapCoder(size); + } + }, + NIO_DIRECT() { + @Override + Coder newCoder(int size) { + return new NioDirectCoder(size); + } + }, + STREAM() { + @Override + Coder newCoder(int size) { + return new OutputStreamCoder(size); + } + }; + + abstract Coder newCoder(int size); + } + /** Checks that invariants are maintained for varint round trip input and output. */ public void testVarintRoundTrips() throws Exception { - assertVarintRoundTrip(0L); - for (int bits = 0; bits < 64; bits++) { - long value = 1L << bits; - assertVarintRoundTrip(value); - assertVarintRoundTrip(value + 1); - assertVarintRoundTrip(value - 1); - assertVarintRoundTrip(-value); + for (OutputType outputType : OutputType.values()) { + assertVarintRoundTrip(outputType, 0L); + for (int bits = 0; bits < 64; bits++) { + long value = 1L << bits; + assertVarintRoundTrip(outputType, value); + assertVarintRoundTrip(outputType, value + 1); + assertVarintRoundTrip(outputType, value - 1); + assertVarintRoundTrip(outputType, -value); + } } } @@ -173,70 +236,25 @@ public class CodedOutputStreamTest extends TestCase { // 14882 assertWriteVarint(bytes(0xa2, 0x74), (0x22 << 0) | (0x74 << 7)); // 2961488830 - assertWriteVarint(bytes(0xbe, 0xf7, 0x92, 0x84, 0x0b), - (0x3e << 0) | (0x77 << 7) | (0x12 << 14) | (0x04 << 21) | - (0x0bL << 28)); + assertWriteVarint( + bytes(0xbe, 0xf7, 0x92, 0x84, 0x0b), + (0x3e << 0) | (0x77 << 7) | (0x12 << 14) | (0x04 << 21) | (0x0bL << 28)); // 64-bit // 7256456126 - assertWriteVarint(bytes(0xbe, 0xf7, 0x92, 0x84, 0x1b), - (0x3e << 0) | (0x77 << 7) | (0x12 << 14) | (0x04 << 21) | - (0x1bL << 28)); + assertWriteVarint( + bytes(0xbe, 0xf7, 0x92, 0x84, 0x1b), + (0x3e << 0) | (0x77 << 7) | (0x12 << 14) | (0x04 << 21) | (0x1bL << 28)); // 41256202580718336 assertWriteVarint( - bytes(0x80, 0xe6, 0xeb, 0x9c, 0xc3, 0xc9, 0xa4, 0x49), - (0x00 << 0) | (0x66 << 7) | (0x6b << 14) | (0x1c << 21) | - (0x43L << 28) | (0x49L << 35) | (0x24L << 42) | (0x49L << 49)); + bytes(0x80, 0xe6, 0xeb, 0x9c, 0xc3, 0xc9, 0xa4, 0x49), + (0x00 << 0) | (0x66 << 7) | (0x6b << 14) | (0x1c << 21) | (0x43L << 28) | (0x49L << 35) + | (0x24L << 42) | (0x49L << 49)); // 11964378330978735131 assertWriteVarint( - bytes(0x9b, 0xa8, 0xf9, 0xc2, 0xbb, 0xd6, 0x80, 0x85, 0xa6, 0x01), - (0x1b << 0) | (0x28 << 7) | (0x79 << 14) | (0x42 << 21) | - (0x3bL << 28) | (0x56L << 35) | (0x00L << 42) | - (0x05L << 49) | (0x26L << 56) | (0x01L << 63)); - } - - /** - * Parses the given bytes using writeRawLittleEndian32() and checks - * that the result matches the given value. - */ - private void assertWriteLittleEndian32(byte[] data, int value) - throws Exception { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawLittleEndian32(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - - // Try different block sizes. - for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { - rawOutput = new ByteArrayOutputStream(); - output = CodedOutputStream.newInstance(rawOutput, blockSize); - output.writeRawLittleEndian32(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - } - } - - /** - * Parses the given bytes using writeRawLittleEndian64() and checks - * that the result matches the given value. - */ - private void assertWriteLittleEndian64(byte[] data, long value) - throws Exception { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = CodedOutputStream.newInstance(rawOutput); - output.writeRawLittleEndian64(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - - // Try different block sizes. - for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { - rawOutput = new ByteArrayOutputStream(); - output = CodedOutputStream.newInstance(rawOutput, blockSize); - output.writeRawLittleEndian64(value); - output.flush(); - assertEqualBytes(data, rawOutput.toByteArray()); - } + bytes(0x9b, 0xa8, 0xf9, 0xc2, 0xbb, 0xd6, 0x80, 0x85, 0xa6, 0x01), + (0x1b << 0) | (0x28 << 7) | (0x79 << 14) | (0x42 << 21) | (0x3bL << 28) | (0x56L << 35) + | (0x00L << 42) | (0x05L << 49) | (0x26L << 56) | (0x01L << 63)); } /** Tests writeRawLittleEndian32() and writeRawLittleEndian64(). */ @@ -245,141 +263,138 @@ public class CodedOutputStreamTest extends TestCase { assertWriteLittleEndian32(bytes(0xf0, 0xde, 0xbc, 0x9a), 0x9abcdef0); assertWriteLittleEndian64( - bytes(0xf0, 0xde, 0xbc, 0x9a, 0x78, 0x56, 0x34, 0x12), - 0x123456789abcdef0L); + bytes(0xf0, 0xde, 0xbc, 0x9a, 0x78, 0x56, 0x34, 0x12), 0x123456789abcdef0L); assertWriteLittleEndian64( - bytes(0x78, 0x56, 0x34, 0x12, 0xf0, 0xde, 0xbc, 0x9a), - 0x9abcdef012345678L); + bytes(0x78, 0x56, 0x34, 0x12, 0xf0, 0xde, 0xbc, 0x9a), 0x9abcdef012345678L); } /** Test encodeZigZag32() and encodeZigZag64(). */ public void testEncodeZigZag() throws Exception { - assertEquals(0, CodedOutputStream.encodeZigZag32( 0)); + assertEquals(0, CodedOutputStream.encodeZigZag32(0)); assertEquals(1, CodedOutputStream.encodeZigZag32(-1)); - assertEquals(2, CodedOutputStream.encodeZigZag32( 1)); + assertEquals(2, CodedOutputStream.encodeZigZag32(1)); assertEquals(3, CodedOutputStream.encodeZigZag32(-2)); assertEquals(0x7FFFFFFE, CodedOutputStream.encodeZigZag32(0x3FFFFFFF)); assertEquals(0x7FFFFFFF, CodedOutputStream.encodeZigZag32(0xC0000000)); assertEquals(0xFFFFFFFE, CodedOutputStream.encodeZigZag32(0x7FFFFFFF)); assertEquals(0xFFFFFFFF, CodedOutputStream.encodeZigZag32(0x80000000)); - assertEquals(0, CodedOutputStream.encodeZigZag64( 0)); + assertEquals(0, CodedOutputStream.encodeZigZag64(0)); assertEquals(1, CodedOutputStream.encodeZigZag64(-1)); - assertEquals(2, CodedOutputStream.encodeZigZag64( 1)); + assertEquals(2, CodedOutputStream.encodeZigZag64(1)); assertEquals(3, CodedOutputStream.encodeZigZag64(-2)); - assertEquals(0x000000007FFFFFFEL, - CodedOutputStream.encodeZigZag64(0x000000003FFFFFFFL)); - assertEquals(0x000000007FFFFFFFL, - CodedOutputStream.encodeZigZag64(0xFFFFFFFFC0000000L)); - assertEquals(0x00000000FFFFFFFEL, - CodedOutputStream.encodeZigZag64(0x000000007FFFFFFFL)); - assertEquals(0x00000000FFFFFFFFL, - CodedOutputStream.encodeZigZag64(0xFFFFFFFF80000000L)); - assertEquals(0xFFFFFFFFFFFFFFFEL, - CodedOutputStream.encodeZigZag64(0x7FFFFFFFFFFFFFFFL)); - assertEquals(0xFFFFFFFFFFFFFFFFL, - CodedOutputStream.encodeZigZag64(0x8000000000000000L)); + assertEquals(0x000000007FFFFFFEL, CodedOutputStream.encodeZigZag64(0x000000003FFFFFFFL)); + assertEquals(0x000000007FFFFFFFL, CodedOutputStream.encodeZigZag64(0xFFFFFFFFC0000000L)); + assertEquals(0x00000000FFFFFFFEL, CodedOutputStream.encodeZigZag64(0x000000007FFFFFFFL)); + assertEquals(0x00000000FFFFFFFFL, CodedOutputStream.encodeZigZag64(0xFFFFFFFF80000000L)); + assertEquals(0xFFFFFFFFFFFFFFFEL, CodedOutputStream.encodeZigZag64(0x7FFFFFFFFFFFFFFFL)); + assertEquals(0xFFFFFFFFFFFFFFFFL, CodedOutputStream.encodeZigZag64(0x8000000000000000L)); // Some easier-to-verify round-trip tests. The inputs (other than 0, 1, -1) // were chosen semi-randomly via keyboard bashing. - assertEquals(0, - CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(0))); - assertEquals(1, - CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(1))); - assertEquals(-1, - CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(-1))); - assertEquals(14927, - CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(14927))); - assertEquals(-3612, - CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(-3612))); - - assertEquals(0, - CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(0))); - assertEquals(1, - CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(1))); - assertEquals(-1, - CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(-1))); - assertEquals(14927, - CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(14927))); - assertEquals(-3612, - CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(-3612))); - - assertEquals(856912304801416L, - CodedOutputStream.encodeZigZag64( - CodedInputStream.decodeZigZag64( - 856912304801416L))); - assertEquals(-75123905439571256L, - CodedOutputStream.encodeZigZag64( - CodedInputStream.decodeZigZag64( - -75123905439571256L))); + assertEquals(0, CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(0))); + assertEquals(1, CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(1))); + assertEquals(-1, CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(-1))); + assertEquals(14927, CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(14927))); + assertEquals(-3612, CodedOutputStream.encodeZigZag32(CodedInputStream.decodeZigZag32(-3612))); + + assertEquals(0, CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(0))); + assertEquals(1, CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(1))); + assertEquals(-1, CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(-1))); + assertEquals(14927, CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(14927))); + assertEquals(-3612, CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(-3612))); + + assertEquals( + 856912304801416L, + CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(856912304801416L))); + assertEquals( + -75123905439571256L, + CodedOutputStream.encodeZigZag64(CodedInputStream.decodeZigZag64(-75123905439571256L))); } /** Tests writing a whole message with every field type. */ public void testWriteWholeMessage() throws Exception { + final byte[] expectedBytes = TestUtil.getGoldenMessage().toByteArray(); TestAllTypes message = TestUtil.getAllSet(); - byte[] rawBytes = message.toByteArray(); - assertEqualBytes(TestUtil.getGoldenMessage().toByteArray(), rawBytes); + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(message.getSerializedSize()); + message.writeTo(coder.stream()); + coder.stream().flush(); + byte[] rawBytes = coder.toByteArray(); + assertEqualBytes(outputType, expectedBytes, rawBytes); + } // Try different block sizes. for (int blockSize = 1; blockSize < 256; blockSize *= 2) { - ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); - CodedOutputStream output = - CodedOutputStream.newInstance(rawOutput, blockSize); - message.writeTo(output); - output.flush(); - assertEqualBytes(rawBytes, rawOutput.toByteArray()); + Coder coder = OutputType.STREAM.newCoder(blockSize); + message.writeTo(coder.stream()); + coder.stream().flush(); + assertEqualBytes(OutputType.STREAM, expectedBytes, coder.toByteArray()); } } - /** Tests writing a whole message with every packed field type. Ensures the - * wire format of packed fields is compatible with C++. */ + /** + * Tests writing a whole message with every packed field type. Ensures the + * wire format of packed fields is compatible with C++. + */ public void testWriteWholePackedFieldsMessage() throws Exception { + byte[] expectedBytes = TestUtil.getGoldenPackedFieldsMessage().toByteArray(); TestPackedTypes message = TestUtil.getPackedSet(); - byte[] rawBytes = message.toByteArray(); - assertEqualBytes(TestUtil.getGoldenPackedFieldsMessage().toByteArray(), - rawBytes); + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(message.getSerializedSize()); + message.writeTo(coder.stream()); + coder.stream().flush(); + byte[] rawBytes = coder.toByteArray(); + assertEqualBytes(outputType, expectedBytes, rawBytes); + } } - /** Test writing a message containing a negative enum value. This used to + /** + * Test writing a message containing a negative enum value. This used to * fail because the size was not properly computed as a sign-extended varint. */ public void testWriteMessageWithNegativeEnumValue() throws Exception { - SparseEnumMessage message = SparseEnumMessage.newBuilder() - .setSparseEnum(TestSparseEnum.SPARSE_E) .build(); + SparseEnumMessage message = + SparseEnumMessage.newBuilder().setSparseEnum(TestSparseEnum.SPARSE_E).build(); assertTrue(message.getSparseEnum().getNumber() < 0); - byte[] rawBytes = message.toByteArray(); - SparseEnumMessage message2 = SparseEnumMessage.parseFrom(rawBytes); - assertEquals(TestSparseEnum.SPARSE_E, message2.getSparseEnum()); + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(message.getSerializedSize()); + message.writeTo(coder.stream()); + coder.stream().flush(); + byte[] rawBytes = coder.toByteArray(); + SparseEnumMessage message2 = SparseEnumMessage.parseFrom(rawBytes); + assertEquals(TestSparseEnum.SPARSE_E, message2.getSparseEnum()); + } } /** Test getTotalBytesWritten() */ public void testGetTotalBytesWritten() throws Exception { - final int BUFFER_SIZE = 4 * 1024; - ByteArrayOutputStream outputStream = new ByteArrayOutputStream(BUFFER_SIZE); - CodedOutputStream codedStream = CodedOutputStream.newInstance(outputStream); + Coder coder = OutputType.STREAM.newCoder(4 * 1024); + + // Write some some bytes (more than the buffer can hold) and verify that totalWritten + // is correct. byte[] value = "abcde".getBytes(Internal.UTF_8); for (int i = 0; i < 1024; ++i) { - codedStream.writeRawBytes(value, 0, value.length); + coder.stream().writeRawBytes(value, 0, value.length); } + assertEquals(value.length * 1024, coder.stream().getTotalBytesWritten()); + + // Now write an encoded string. String string = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz"; // Ensure we take the slower fast path. - assertTrue(CodedOutputStream.computeRawVarint32Size(string.length()) - != CodedOutputStream.computeRawVarint32Size(string.length() * Utf8.MAX_BYTES_PER_CHAR)); - - codedStream.writeStringNoTag(string); + assertTrue(CodedOutputStream.computeUInt32SizeNoTag(string.length()) + != CodedOutputStream.computeUInt32SizeNoTag(string.length() * Utf8.MAX_BYTES_PER_CHAR)); + + coder.stream().writeStringNoTag(string); int stringSize = CodedOutputStream.computeStringSizeNoTag(string); - - // Make sure we have written more bytes than the buffer could hold. This is - // to make the test complete. - assertTrue(codedStream.getTotalBytesWritten() > BUFFER_SIZE); - + // Verify that the total bytes written is correct - assertEquals((value.length * 1024) + stringSize, codedStream.getTotalBytesWritten()); + assertEquals((value.length * 1024) + stringSize, coder.stream().getTotalBytesWritten()); } - + // TODO(dweis): Write a comprehensive test suite for CodedOutputStream that covers more than just // this case. public void testWriteStringNoTag_fastpath() throws Exception { @@ -390,14 +405,16 @@ public class CodedOutputStreamTest extends TestCase { string += threeBytesPer; } // These checks ensure we will tickle the slower fast path. - assertEquals(1, CodedOutputStream.computeRawVarint32Size(string.length())); + assertEquals(1, CodedOutputStream.computeUInt32SizeNoTag(string.length())); assertEquals( - 2, CodedOutputStream.computeRawVarint32Size(string.length() * Utf8.MAX_BYTES_PER_CHAR)); + 2, CodedOutputStream.computeUInt32SizeNoTag(string.length() * Utf8.MAX_BYTES_PER_CHAR)); assertEquals(bufferSize, string.length() * Utf8.MAX_BYTES_PER_CHAR); - - CodedOutputStream output = - CodedOutputStream.newInstance(ByteBuffer.allocate(bufferSize), bufferSize); - output.writeStringNoTag(string); + + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(bufferSize + 2); + coder.stream().writeStringNoTag(string); + coder.stream().flush(); + } } public void testWriteToByteBuffer() throws Exception { @@ -464,83 +481,296 @@ public class CodedOutputStreamTest extends TestCase { byte[] destination = new byte[4]; CodedOutputStream codedStream = CodedOutputStream.newInstance(destination); codedStream.writeByteArrayNoTag(fullArray, 2, 2); - assertEqualBytes(bytes(0x02, 0x33, 0x44, 0x00), destination); + assertEqualBytes(OutputType.ARRAY, bytes(0x02, 0x33, 0x44, 0x00), destination); assertEquals(3, codedStream.getTotalBytesWritten()); } - + + public void testSerializeUtf8_MultipleSmallWrites() throws Exception { + final String source = "abcdefghijklmnopqrstuvwxyz"; + + // Generate the expected output if the source string is written 2 bytes at a time. + ByteArrayOutputStream expectedBytesStream = new ByteArrayOutputStream(); + for (int pos = 0; pos < source.length(); pos += 2) { + String substr = source.substring(pos, pos + 2); + expectedBytesStream.write(2); + expectedBytesStream.write(substr.getBytes(Internal.UTF_8)); + } + final byte[] expectedBytes = expectedBytesStream.toByteArray(); + + // For each output type, write the source string 2 bytes at a time and verify the output. + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(expectedBytes.length); + for (int pos = 0; pos < source.length(); pos += 2) { + String substr = source.substring(pos, pos + 2); + coder.stream().writeStringNoTag(substr); + } + coder.stream().flush(); + assertEqualBytes(outputType, expectedBytes, coder.toByteArray()); + } + } + public void testSerializeInvalidUtf8() throws Exception { - String[] invalidStrings = new String[] { - newString(Character.MIN_HIGH_SURROGATE), - "foobar" + newString(Character.MIN_HIGH_SURROGATE), - newString(Character.MIN_LOW_SURROGATE), + String[] invalidStrings = new String[] {newString(Character.MIN_HIGH_SURROGATE), + "foobar" + newString(Character.MIN_HIGH_SURROGATE), newString(Character.MIN_LOW_SURROGATE), "foobar" + newString(Character.MIN_LOW_SURROGATE), - newString(Character.MIN_HIGH_SURROGATE, Character.MIN_HIGH_SURROGATE) - }; - + newString(Character.MIN_HIGH_SURROGATE, Character.MIN_HIGH_SURROGATE)}; + CodedOutputStream outputWithStream = CodedOutputStream.newInstance(new ByteArrayOutputStream()); CodedOutputStream outputWithArray = CodedOutputStream.newInstance(new byte[10000]); + CodedOutputStream outputWithByteBuffer = + CodedOutputStream.newInstance(ByteBuffer.allocate(10000)); for (String s : invalidStrings) { // TODO(dweis): These should all fail; instead they are corrupting data. CodedOutputStream.computeStringSizeNoTag(s); outputWithStream.writeStringNoTag(s); outputWithArray.writeStringNoTag(s); + outputWithByteBuffer.writeStringNoTag(s); } } - - private static String newString(char... chars) { - return new String(chars); + + // TODO(nathanmittler): This test can be deleted once we properly throw IOException while + // encoding invalid UTF-8 strings. + public void testSerializeInvalidUtf8FollowedByOutOfSpace() throws Exception { + final int notEnoughBytes = 4; + CodedOutputStream outputWithArray = CodedOutputStream.newInstance(new byte[notEnoughBytes]); + CodedOutputStream outputWithByteBuffer = + CodedOutputStream.newInstance(ByteBuffer.allocate(notEnoughBytes)); + + String invalidString = newString(Character.MIN_HIGH_SURROGATE, 'f', 'o', 'o', 'b', 'a', 'r'); + try { + outputWithArray.writeStringNoTag(invalidString); + fail("Expected OutOfSpaceException"); + } catch (OutOfSpaceException e) { + assertTrue(e.getCause() instanceof IndexOutOfBoundsException); + } + try { + outputWithByteBuffer.writeStringNoTag(invalidString); + fail("Expected OutOfSpaceException"); + } catch (OutOfSpaceException e) { + assertTrue(e.getCause() instanceof IndexOutOfBoundsException); + } } /** Regression test for https://github.com/google/protobuf/issues/292 */ public void testCorrectExceptionThrowWhenEncodingStringsWithoutEnoughSpace() throws Exception { String testCase = "Foooooooo"; - assertEquals(CodedOutputStream.computeRawVarint32Size(testCase.length()), - CodedOutputStream.computeRawVarint32Size(testCase.length() * 3)); + assertEquals( + CodedOutputStream.computeUInt32SizeNoTag(testCase.length()), + CodedOutputStream.computeUInt32SizeNoTag(testCase.length() * 3)); assertEquals(11, CodedOutputStream.computeStringSize(1, testCase)); // Tag is one byte, varint describing string length is 1 byte, string length is 9 bytes. // An array of size 1 will cause a failure when trying to write the varint. - for (int i = 0; i < 11; i++) { - CodedOutputStream output = CodedOutputStream.newInstance(new byte[i]); - try { - output.writeString(1, testCase); - fail("Should have thrown an out of space exception"); - } catch (CodedOutputStream.OutOfSpaceException expected) {} + for (OutputType outputType : + new OutputType[] {OutputType.ARRAY, OutputType.NIO_HEAP, OutputType.NIO_DIRECT}) { + for (int i = 0; i < 11; i++) { + Coder coder = outputType.newCoder(i); + try { + coder.stream().writeString(1, testCase); + fail("Should have thrown an out of space exception"); + } catch (CodedOutputStream.OutOfSpaceException expected) { + } + } } } - + public void testDifferentStringLengths() throws Exception { // Test string serialization roundtrip using strings of the following lengths, // with ASCII and Unicode characters requiring different UTF-8 byte counts per // char, hence causing the length delimiter varint to sometimes require more // bytes for the Unicode strings than the ASCII string of the same length. int[] lengths = new int[] { - 0, - 1, - (1 << 4) - 1, // 1 byte for ASCII and Unicode - (1 << 7) - 1, // 1 byte for ASCII, 2 bytes for Unicode - (1 << 11) - 1, // 2 bytes for ASCII and Unicode - (1 << 14) - 1, // 2 bytes for ASCII, 3 bytes for Unicode - (1 << 17) - 1, // 3 bytes for ASCII and Unicode + 0, + 1, + (1 << 4) - 1, // 1 byte for ASCII and Unicode + (1 << 7) - 1, // 1 byte for ASCII, 2 bytes for Unicode + (1 << 11) - 1, // 2 bytes for ASCII and Unicode + (1 << 14) - 1, // 2 bytes for ASCII, 3 bytes for Unicode + (1 << 17) - 1, + // 3 bytes for ASCII and Unicode }; - for (int i : lengths) { - testEncodingOfString('q', i); // 1 byte per char - testEncodingOfString('\u07FF', i); // 2 bytes per char - testEncodingOfString('\u0981', i); // 3 bytes per char + for (OutputType outputType : OutputType.values()) { + for (int i : lengths) { + testEncodingOfString(outputType, 'q', i); // 1 byte per char + testEncodingOfString(outputType, '\u07FF', i); // 2 bytes per char + testEncodingOfString(outputType, '\u0981', i); // 3 bytes per char + } } } - private void testEncodingOfString(char c, int length) throws Exception { + public void testNioEncodersWithInitialOffsets() throws Exception { + String value = "abc"; + for (Coder coder : new Coder[] {new NioHeapCoder(10, 2), new NioDirectCoder(10, 2)}) { + coder.stream().writeStringNoTag(value); + coder.stream().flush(); + assertEqualBytes(coder.getOutputType(), new byte[]{3, 'a', 'b', 'c'}, coder.toByteArray()); + } + } + + /** + * Parses the given bytes using writeRawLittleEndian32() and checks + * that the result matches the given value. + */ + private static void assertWriteLittleEndian32(byte[] data, int value) throws Exception { + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(data.length); + coder.stream().writeFixed32NoTag(value); + coder.stream().flush(); + assertEqualBytes(outputType, data, coder.toByteArray()); + } + + // Try different block sizes. + for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { + Coder coder = OutputType.STREAM.newCoder(blockSize); + coder.stream().writeFixed32NoTag(value); + coder.stream().flush(); + assertEqualBytes(OutputType.STREAM, data, coder.toByteArray()); + } + } + + /** + * Parses the given bytes using writeRawLittleEndian64() and checks + * that the result matches the given value. + */ + private static void assertWriteLittleEndian64(byte[] data, long value) throws Exception { + for (OutputType outputType : OutputType.values()) { + Coder coder = outputType.newCoder(data.length); + coder.stream().writeFixed64NoTag(value); + coder.stream().flush(); + assertEqualBytes(outputType, data, coder.toByteArray()); + } + + // Try different block sizes. + for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { + Coder coder = OutputType.STREAM.newCoder(blockSize); + coder.stream().writeFixed64NoTag(value); + coder.stream().flush(); + assertEqualBytes(OutputType.STREAM, data, coder.toByteArray()); + } + } + + private static String newString(char... chars) { + return new String(chars); + } + + private static void testEncodingOfString(OutputType outputType, char c, int length) + throws Exception { String fullString = fullString(c, length); - TestAllTypes testAllTypes = TestAllTypes.newBuilder() - .setOptionalString(fullString) - .build(); + TestAllTypes testAllTypes = TestAllTypes.newBuilder().setOptionalString(fullString).build(); + Coder coder = outputType.newCoder(testAllTypes.getSerializedSize()); + testAllTypes.writeTo(coder.stream()); + coder.stream().flush(); assertEquals( - fullString, TestAllTypes.parseFrom(testAllTypes.toByteArray()).getOptionalString()); + "OuputType: " + outputType, + fullString, + TestAllTypes.parseFrom(coder.toByteArray()).getOptionalString()); } - private String fullString(char c, int length) { + private static String fullString(char c, int length) { char[] result = new char[length]; Arrays.fill(result, c); return new String(result); } + + /** + * Helper to construct a byte array from a bunch of bytes. The inputs are + * actually ints so that I can use hex notation and not get stupid errors + * about precision. + */ + private static byte[] bytes(int... bytesAsInts) { + byte[] bytes = new byte[bytesAsInts.length]; + for (int i = 0; i < bytesAsInts.length; i++) { + bytes[i] = (byte) bytesAsInts[i]; + } + return bytes; + } + + /** Arrays.asList() does not work with arrays of primitives. :( */ + private static List<Byte> toList(byte[] bytes) { + List<Byte> result = new ArrayList<Byte>(); + for (byte b : bytes) { + result.add(b); + } + return result; + } + + private static void assertEqualBytes(OutputType outputType, byte[] a, byte[] b) { + assertEquals(outputType.name(), toList(a), toList(b)); + } + + /** + * Writes the given value using writeRawVarint32() and writeRawVarint64() and + * checks that the result matches the given bytes. + */ + private static void assertWriteVarint(byte[] data, long value) throws Exception { + for (OutputType outputType : OutputType.values()) { + // Only test 32-bit write if the value fits into an int. + if (value == (int) value) { + Coder coder = outputType.newCoder(10); + coder.stream().writeUInt32NoTag((int) value); + coder.stream().flush(); + assertEqualBytes(outputType, data, coder.toByteArray()); + + // Also try computing size. + assertEquals(data.length, CodedOutputStream.computeUInt32SizeNoTag((int) value)); + } + + { + Coder coder = outputType.newCoder(10); + coder.stream().writeUInt64NoTag(value); + coder.stream().flush(); + assertEqualBytes(outputType, data, coder.toByteArray()); + + // Also try computing size. + assertEquals(data.length, CodedOutputStream.computeUInt64SizeNoTag(value)); + } + } + + // Try different block sizes. + for (int blockSize = 1; blockSize <= 16; blockSize *= 2) { + // Only test 32-bit write if the value fits into an int. + if (value == (int) value) { + Coder coder = OutputType.STREAM.newCoder(blockSize); + coder.stream().writeUInt64NoTag((int) value); + coder.stream().flush(); + assertEqualBytes(OutputType.STREAM, data, coder.toByteArray()); + + ByteArrayOutputStream rawOutput = new ByteArrayOutputStream(); + CodedOutputStream output = CodedOutputStream.newInstance(rawOutput, blockSize); + output.writeUInt32NoTag((int) value); + output.flush(); + assertEqualBytes(OutputType.STREAM, data, rawOutput.toByteArray()); + } + + { + Coder coder = OutputType.STREAM.newCoder(blockSize); + coder.stream().writeUInt64NoTag(value); + coder.stream().flush(); + assertEqualBytes(OutputType.STREAM, data, coder.toByteArray()); + } + } + } + + private static void assertVarintRoundTrip(OutputType outputType, long value) throws Exception { + { + Coder coder = outputType.newCoder(10); + coder.stream().writeUInt64NoTag(value); + coder.stream().flush(); + byte[] bytes = coder.toByteArray(); + assertEquals( + outputType.name(), bytes.length, CodedOutputStream.computeUInt64SizeNoTag(value)); + CodedInputStream input = CodedInputStream.newInstance(new ByteArrayInputStream(bytes)); + assertEquals(outputType.name(), value, input.readRawVarint64()); + } + + if (value == (int) value) { + Coder coder = outputType.newCoder(10); + coder.stream().writeUInt32NoTag((int) value); + coder.stream().flush(); + byte[] bytes = coder.toByteArray(); + assertEquals( + outputType.name(), bytes.length, CodedOutputStream.computeUInt32SizeNoTag((int) value)); + CodedInputStream input = CodedInputStream.newInstance(new ByteArrayInputStream(bytes)); + assertEquals(outputType.name(), value, input.readRawVarint32()); + } + } } diff --git a/java/core/src/test/java/com/google/protobuf/DoubleArrayListTest.java b/java/core/src/test/java/com/google/protobuf/DoubleArrayListTest.java index d3deaa07..85b418c4 100644 --- a/java/core/src/test/java/com/google/protobuf/DoubleArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/DoubleArrayListTest.java @@ -73,20 +73,6 @@ public class DoubleArrayListTest extends TestCase { assertImmutable(list); } - public void testCopyConstructor() { - DoubleArrayList copy = new DoubleArrayList(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new DoubleArrayList(DoubleArrayList.emptyList()); - assertEquals(DoubleArrayList.emptyList(), copy); - - copy = new DoubleArrayList(asList(1D, 2D, 3D)); - assertEquals(asList(1D, 2D, 3D), copy); - - copy = new DoubleArrayList(Collections.<Double>emptyList()); - assertEquals(DoubleArrayList.emptyList(), copy); - } - public void testModificationWithIteration() { list.addAll(asList(1D, 2D, 3D, 4D)); Iterator<Double> iterator = list.iterator(); diff --git a/java/core/src/test/java/com/google/protobuf/FloatArrayListTest.java b/java/core/src/test/java/com/google/protobuf/FloatArrayListTest.java index a5e65424..88a75743 100644 --- a/java/core/src/test/java/com/google/protobuf/FloatArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/FloatArrayListTest.java @@ -73,20 +73,6 @@ public class FloatArrayListTest extends TestCase { assertImmutable(list); } - public void testCopyConstructor() { - FloatArrayList copy = new FloatArrayList(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new FloatArrayList(FloatArrayList.emptyList()); - assertEquals(FloatArrayList.emptyList(), copy); - - copy = new FloatArrayList(asList(1F, 2F, 3F)); - assertEquals(asList(1F, 2F, 3F), copy); - - copy = new FloatArrayList(Collections.<Float>emptyList()); - assertEquals(FloatArrayList.emptyList(), copy); - } - public void testModificationWithIteration() { list.addAll(asList(1F, 2F, 3F, 4F)); Iterator<Float> iterator = list.iterator(); diff --git a/java/core/src/test/java/com/google/protobuf/ForceFieldBuildersPreRun.java b/java/core/src/test/java/com/google/protobuf/ForceFieldBuildersPreRun.java index a92ba374..b7eaebf5 100644 --- a/java/core/src/test/java/com/google/protobuf/ForceFieldBuildersPreRun.java +++ b/java/core/src/test/java/com/google/protobuf/ForceFieldBuildersPreRun.java @@ -41,7 +41,7 @@ package com.google.protobuf; */ public class ForceFieldBuildersPreRun implements Runnable { - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void run() { GeneratedMessage.enableAlwaysUseFieldBuildersForTesting(); } diff --git a/java/core/src/test/java/com/google/protobuf/GeneratedMessageTest.java b/java/core/src/test/java/com/google/protobuf/GeneratedMessageTest.java index 8cd1f38d..a9b8b638 100644 --- a/java/core/src/test/java/com/google/protobuf/GeneratedMessageTest.java +++ b/java/core/src/test/java/com/google/protobuf/GeneratedMessageTest.java @@ -723,7 +723,7 @@ public class GeneratedMessageTest extends TestCase { public void testLiteExtensionMessageOrBuilder() throws Exception { TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.newBuilder(); - TestUtil.setAllExtensions(builder); + TestUtilLite.setAllExtensions(builder); TestUtil.assertAllExtensionsSet(builder); TestAllExtensionsLite message = builder.build(); @@ -732,8 +732,8 @@ public class GeneratedMessageTest extends TestCase { public void testLiteExtensionRepeatedSetters() throws Exception { TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.newBuilder(); - TestUtil.setAllExtensions(builder); - TestUtil.modifyRepeatedExtensions(builder); + TestUtilLite.setAllExtensions(builder); + TestUtilLite.modifyRepeatedExtensions(builder); TestUtil.assertRepeatedExtensionsModified(builder); TestAllExtensionsLite message = builder.build(); @@ -760,7 +760,7 @@ public class GeneratedMessageTest extends TestCase { } public void testLiteExtensionCopy() throws Exception { - TestAllExtensionsLite original = TestUtil.getAllLiteExtensionsSet(); + TestAllExtensionsLite original = TestUtilLite.getAllLiteExtensionsSet(); TestAllExtensionsLite copy = TestAllExtensionsLite.newBuilder(original).build(); TestUtil.assertAllExtensionsSet(copy); diff --git a/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java b/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java index 3733eb30..efb8f3e2 100644 --- a/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java @@ -72,20 +72,6 @@ public class IntArrayListTest extends TestCase { list.makeImmutable(); assertImmutable(list); } - - public void testCopyConstructor() { - IntArrayList copy = new IntArrayList(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new IntArrayList(IntArrayList.emptyList()); - assertEquals(IntArrayList.emptyList(), copy); - - copy = new IntArrayList(asList(1, 2, 3)); - assertEquals(asList(1, 2, 3), copy); - - copy = new IntArrayList(Collections.<Integer>emptyList()); - assertEquals(IntArrayList.emptyList(), copy); - } public void testModificationWithIteration() { list.addAll(asList(1, 2, 3, 4)); diff --git a/java/core/src/test/java/com/google/protobuf/LiteTest.java b/java/core/src/test/java/com/google/protobuf/LiteTest.java index 9e503cc3..88c3e0b2 100644 --- a/java/core/src/test/java/com/google/protobuf/LiteTest.java +++ b/java/core/src/test/java/com/google/protobuf/LiteTest.java @@ -33,17 +33,25 @@ package com.google.protobuf; import static java.util.Collections.emptyList; import static java.util.Collections.singletonList; +import com.google.protobuf.UnittestImportLite.ImportEnumLite; +import com.google.protobuf.UnittestImportPublicLite.PublicImportMessageLite; import com.google.protobuf.UnittestLite; import com.google.protobuf.UnittestLite.ForeignEnumLite; import com.google.protobuf.UnittestLite.ForeignMessageLite; import com.google.protobuf.UnittestLite.TestAllExtensionsLite; import com.google.protobuf.UnittestLite.TestAllTypesLite; +import com.google.protobuf.UnittestLite.TestAllTypesLite.NestedEnum; import com.google.protobuf.UnittestLite.TestAllTypesLite.NestedMessage; import com.google.protobuf.UnittestLite.TestAllTypesLite.OneofFieldCase; import com.google.protobuf.UnittestLite.TestAllTypesLite.OptionalGroup; import com.google.protobuf.UnittestLite.TestAllTypesLite.RepeatedGroup; import com.google.protobuf.UnittestLite.TestAllTypesLiteOrBuilder; import com.google.protobuf.UnittestLite.TestNestedExtensionLite; +import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.Bar; +import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.BarPrime; +import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.Foo; +import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.TestOneofEquals; +import protobuf_unittest.lite_equals_and_hash.LiteEqualsAndHash.TestRecursiveOneof; import junit.framework.TestCase; @@ -59,6 +67,7 @@ import java.io.ObjectOutputStream; * @author kenton@google.com Kenton Varda */ public class LiteTest extends TestCase { + @Override public void setUp() throws Exception { // Test that nested extensions are initialized correctly even if the outer // class has not been accessed directly. This was once a bug with lite @@ -302,11 +311,9 @@ public class LiteTest extends TestCase { assertEquals( ForeignMessageLite.getDefaultInstance(), message.getOptionalForeignMessage()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on foreignMessage. - assertEquals(3, builder.getOptionalForeignMessage().getC()); + assertEquals(foreignMessageBuilder.build(), builder.getOptionalForeignMessage()); messageAfterBuild = builder.build(); - assertEquals(3, messageAfterBuild.getOptionalForeignMessage().getC()); + assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getOptionalForeignMessage()); assertEquals( ForeignMessageLite.getDefaultInstance(), message.getOptionalForeignMessage()); @@ -314,7 +321,7 @@ public class LiteTest extends TestCase { assertEquals( ForeignMessageLite.getDefaultInstance(), builder.getOptionalForeignMessage()); - assertEquals(3, messageAfterBuild.getOptionalForeignMessage().getC()); + assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getOptionalForeignMessage()); message = builder.build(); OptionalGroup optionalGroup = OptionalGroup.newBuilder() @@ -339,17 +346,15 @@ public class LiteTest extends TestCase { builder.setOptionalGroup(optionalGroupBuilder); assertEquals( OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on optionalGroup. - assertEquals(3, builder.getOptionalGroup().getA()); + assertEquals(optionalGroupBuilder.build(), builder.getOptionalGroup()); messageAfterBuild = builder.build(); - assertEquals(3, messageAfterBuild.getOptionalGroup().getA()); + assertEquals(optionalGroupBuilder.build(), messageAfterBuild.getOptionalGroup()); assertEquals( OptionalGroup.getDefaultInstance(), message.getOptionalGroup()); builder.clearOptionalGroup(); assertEquals( OptionalGroup.getDefaultInstance(), builder.getOptionalGroup()); - assertEquals(3, messageAfterBuild.getOptionalGroup().getA()); + assertEquals(optionalGroupBuilder.build(), messageAfterBuild.getOptionalGroup()); message = builder.build(); builder.setOptionalInt32(1); @@ -400,17 +405,16 @@ public class LiteTest extends TestCase { assertEquals( NestedMessage.getDefaultInstance(), message.getOptionalLazyMessage()); - // LITE_RUNTIME doesn't implement equals so we compare on a property. - assertEquals(3, builder.getOptionalLazyMessage().getBb()); + assertEquals(nestedMessageBuilder.build(), builder.getOptionalLazyMessage()); messageAfterBuild = builder.build(); - assertEquals(3, messageAfterBuild.getOptionalLazyMessage().getBb()); + assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getOptionalLazyMessage()); assertEquals( NestedMessage.getDefaultInstance(), message.getOptionalLazyMessage()); builder.clearOptionalLazyMessage(); assertEquals( NestedMessage.getDefaultInstance(), builder.getOptionalLazyMessage()); - assertEquals(3, messageAfterBuild.getOptionalLazyMessage().getBb()); + assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getOptionalLazyMessage()); message = builder.build(); builder.setOptionalSfixed32(1); @@ -1100,8 +1104,7 @@ public class LiteTest extends TestCase { assertEquals(0, message.getRepeatedForeignMessageCount()); builder.setRepeatedForeignMessage( 0, ForeignMessageLite.getDefaultInstance()); - // LITE_RUNTIME doesn't implement equals so we compare on a property. - assertEquals(3, messageAfterBuild.getRepeatedForeignMessage(0).getC()); + assertEquals(foreignMessageBuilder.build(), messageAfterBuild.getRepeatedForeignMessage(0)); assertEquals( ForeignMessageLite.getDefaultInstance(), builder.getRepeatedForeignMessage(0)); @@ -1114,8 +1117,7 @@ public class LiteTest extends TestCase { builder.setRepeatedForeignMessage(0, foreignMessageBuilder); assertEquals( foreignMessage, messageAfterBuild.getRepeatedForeignMessage(0)); - // LITE_RUNTIME doesn't implement equals so we compare on a property. - assertEquals(3, builder.getRepeatedForeignMessage(0).getC()); + assertEquals(foreignMessageBuilder.build(), builder.getRepeatedForeignMessage(0)); builder.clearRepeatedForeignMessage(); message = builder.build(); @@ -1148,9 +1150,7 @@ public class LiteTest extends TestCase { messageAfterBuild = builder.build(); assertEquals(0, message.getRepeatedGroupCount()); builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on repeatedGroup. - assertEquals(3, messageAfterBuild.getRepeatedGroup(0).getA()); + assertEquals(repeatedGroupBuilder.build(), messageAfterBuild.getRepeatedGroup(0)); assertEquals( RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); builder.clearRepeatedGroup(); @@ -1160,9 +1160,7 @@ public class LiteTest extends TestCase { messageAfterBuild = builder.build(); assertEquals(0, message.getRepeatedGroupCount()); builder.setRepeatedGroup(0, RepeatedGroup.getDefaultInstance()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on repeatedGroup. - assertEquals(3, messageAfterBuild.getRepeatedGroup(0).getA()); + assertEquals(repeatedGroupBuilder.build(), messageAfterBuild.getRepeatedGroup(0)); assertEquals( RepeatedGroup.getDefaultInstance(), builder.getRepeatedGroup(0)); builder.clearRepeatedGroup(); @@ -1210,9 +1208,7 @@ public class LiteTest extends TestCase { messageAfterBuild = builder.build(); assertEquals(0, message.getRepeatedLazyMessageCount()); builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on repeatedGroup. - assertEquals(3, messageAfterBuild.getRepeatedLazyMessage(0).getBb()); + assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getRepeatedLazyMessage(0)); assertEquals( NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); builder.clearRepeatedLazyMessage(); @@ -1222,9 +1218,7 @@ public class LiteTest extends TestCase { messageAfterBuild = builder.build(); assertEquals(0, message.getRepeatedLazyMessageCount()); builder.setRepeatedLazyMessage(0, NestedMessage.getDefaultInstance()); - // LITE_RUNTIME doesn't implement equals so we compare on a property and - // ensure the property isn't set on repeatedGroup. - assertEquals(3, messageAfterBuild.getRepeatedLazyMessage(0).getBb()); + assertEquals(nestedMessageBuilder.build(), messageAfterBuild.getRepeatedLazyMessage(0)); assertEquals( NestedMessage.getDefaultInstance(), builder.getRepeatedLazyMessage(0)); builder.clearRepeatedLazyMessage(); @@ -1456,7 +1450,7 @@ public class LiteTest extends TestCase { .setOptionalFloat(2.72f) .setOptionalDouble(3.14) .build(); - assertToStringEquals("optional_float: 2.72\noptional_double: 3.14", proto); + assertToStringEquals("optional_double: 3.14\noptional_float: 2.72", proto); } public void testToStringStringFields() throws Exception { @@ -1511,7 +1505,7 @@ public class LiteTest extends TestCase { .setC(3)) .build(); assertToStringEquals( - "optional_foreign_message {\n c: 3\n}\noptional_foreign_enum: FOREIGN_LITE_BAR", + "optional_foreign_enum: FOREIGN_LITE_BAR\noptional_foreign_message {\n c: 3\n}", proto); } @@ -1546,6 +1540,27 @@ public class LiteTest extends TestCase { "1: 123\n18: \"\\b\\a\"\n21: 3\n44: \"spam\"\n44: \"eggs\"", messageWithUnknownFields); } + + public void testToStringLazyMessage() throws Exception { + TestAllTypesLite message = TestAllTypesLite.newBuilder() + .setOptionalLazyMessage(NestedMessage.newBuilder().setBb(1).build()) + .build(); + assertToStringEquals("optional_lazy_message {\n bb: 1\n}", message); + } + + public void testToStringGroup() throws Exception { + TestAllTypesLite message = TestAllTypesLite.newBuilder() + .setOptionalGroup(OptionalGroup.newBuilder().setA(1).build()) + .build(); + assertToStringEquals("optional_group {\n a: 1\n}", message); + } + + public void testToStringOneof() throws Exception { + TestAllTypesLite message = TestAllTypesLite.newBuilder() + .setOneofString("hello") + .build(); + assertToStringEquals("oneof_string: \"hello\"", message); + } // Asserts that the toString() representation of the message matches the expected. This verifies // the first line starts with a comment; but, does not factor in said comment as part of the @@ -1598,4 +1613,617 @@ public class LiteTest extends TestCase { assertEquals(11, message.getOneofLazyNestedMessage().getBb()); assertEquals(22L, message.getOneofLazyNestedMessage().getCc()); } + + public void testMergeFromStream_repeatedField() throws Exception { + TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder() + .addRepeatedString("hello"); + builder.mergeFrom(CodedInputStream.newInstance(builder.build().toByteArray())); + + assertEquals(2, builder.getRepeatedStringCount()); + } + + public void testMergeFromStream_invalidBytes() throws Exception { + TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder() + .setDefaultBool(true); + try { + builder.mergeFrom(CodedInputStream.newInstance("Invalid bytes".getBytes(Internal.UTF_8))); + fail(); + } catch (InvalidProtocolBufferException expected) {} + } + + public void testMergeFrom_sanity() throws Exception { + TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); + byte[] bytes = one.toByteArray(); + TestAllTypesLite two = TestAllTypesLite.parseFrom(bytes); + + one = one.toBuilder().mergeFrom(one).build(); + two = two.toBuilder().mergeFrom(bytes).build(); + assertEquals(one, two); + assertEquals(two, one); + assertEquals(one.hashCode(), two.hashCode()); + } + + public void testEquals_notEqual() throws Exception { + TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); + byte[] bytes = one.toByteArray(); + TestAllTypesLite two = one.toBuilder().mergeFrom(one).mergeFrom(bytes).build(); + + assertFalse(one.equals(two)); + assertFalse(two.equals(one)); + + assertFalse(one.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(one)); + + TestAllTypesLite oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultBool(true) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultCord("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultCordBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultDouble(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultFixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultFixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultFloat(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultImportEnum(ImportEnumLite.IMPORT_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultInt32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultInt64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultNestedEnum(NestedEnum.BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultSfixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultSfixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultSint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultSint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultString("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultStringBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultStringPiece("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultStringPieceBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultUint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setDefaultUint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedBool(true) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedCord("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedCordBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedDouble(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedFixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedFixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedFloat(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedImportEnum(ImportEnumLite.IMPORT_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedInt32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedInt64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedNestedEnum(NestedEnum.BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedSfixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedSfixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedSint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedSint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedString("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedStringBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedStringPiece("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedStringPieceBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedUint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedUint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalBool(true) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalCord("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalCordBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalDouble(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalFixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalFixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalFloat(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalImportEnum(ImportEnumLite.IMPORT_LITE_BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalInt32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalInt64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalNestedEnum(NestedEnum.BAR) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalSfixed32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalSfixed64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalSint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalSint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalString("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalStringBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalStringPiece("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalStringPieceBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalUint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalUint64(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofLazyNestedMessage(NestedMessage.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofNestedMessage(NestedMessage.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofString("") + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofStringBytes(ByteString.EMPTY) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOneofUint32(0) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalForeignMessage(ForeignMessageLite.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalGroup(OptionalGroup.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalPublicImportMessage(PublicImportMessageLite.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + + oneFieldSet = TestAllTypesLite.newBuilder() + .setOptionalLazyMessage(NestedMessage.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + oneFieldSet = TestAllTypesLite.newBuilder() + .addRepeatedLazyMessage(NestedMessage.getDefaultInstance()) + .build(); + assertFalse(oneFieldSet.equals(TestAllTypesLite.getDefaultInstance())); + assertFalse(TestAllTypesLite.getDefaultInstance().equals(oneFieldSet)); + } + + public void testEquals() throws Exception { + // Check that two identical objs are equal. + Foo foo1a = Foo.newBuilder() + .setValue(1) + .addBar(Bar.newBuilder().setName("foo1")) + .build(); + Foo foo1b = Foo.newBuilder() + .setValue(1) + .addBar(Bar.newBuilder().setName("foo1")) + .build(); + Foo foo2 = Foo.newBuilder() + .setValue(1) + .addBar(Bar.newBuilder().setName("foo2")) + .build(); + + // Check that equals is doing value rather than object equality. + assertEquals(foo1a, foo1b); + assertEquals(foo1a.hashCode(), foo1b.hashCode()); + + // Check that a diffeent object is not equal. + assertFalse(foo1a.equals(foo2)); + + // Check that two objects which have different types but the same field values are not + // considered to be equal. + Bar bar = Bar.newBuilder().setName("bar").build(); + BarPrime barPrime = BarPrime.newBuilder().setName("bar").build(); + assertFalse(bar.equals(barPrime)); + } + + public void testOneofEquals() throws Exception { + TestOneofEquals.Builder builder = TestOneofEquals.newBuilder(); + TestOneofEquals message1 = builder.build(); + // Set message2's name field to default value. The two messages should be different when we + // check with the oneof case. + builder.setName(""); + TestOneofEquals message2 = builder.build(); + assertFalse(message1.equals(message2)); + } + + public void testEquals_sanity() throws Exception { + TestAllTypesLite one = TestUtilLite.getAllLiteSetBuilder().build(); + TestAllTypesLite two = TestAllTypesLite.parseFrom(one.toByteArray()); + assertEquals(one, two); + assertEquals(one.hashCode(), two.hashCode()); + + assertEquals( + one.toBuilder().mergeFrom(two).build(), + two.toBuilder().mergeFrom(two.toByteArray()).build()); + } + + public void testEqualsAndHashCodeWithUnknownFields() throws InvalidProtocolBufferException { + Foo fooWithOnlyValue = Foo.newBuilder() + .setValue(1) + .build(); + + Foo fooWithValueAndExtension = fooWithOnlyValue.toBuilder() + .setValue(1) + .setExtension(Bar.fooExt, Bar.newBuilder() + .setName("name") + .build()) + .build(); + + Foo fooWithValueAndUnknownFields = Foo.parseFrom(fooWithValueAndExtension.toByteArray()); + + assertEqualsAndHashCodeAreFalse(fooWithOnlyValue, fooWithValueAndUnknownFields); + assertEqualsAndHashCodeAreFalse(fooWithValueAndExtension, fooWithValueAndUnknownFields); + } + + // Test to ensure we avoid a class cast exception with oneofs. + public void testEquals_oneOfMessages() { + TestAllTypesLite mine = TestAllTypesLite.newBuilder() + .setOneofString("Hello") + .build(); + + TestAllTypesLite other = TestAllTypesLite.newBuilder() + .setOneofNestedMessage(NestedMessage.getDefaultInstance()) + .build(); + + assertFalse(mine.equals(other)); + assertFalse(other.equals(mine)); + } + + private void assertEqualsAndHashCodeAreFalse(Object o1, Object o2) { + assertFalse(o1.equals(o2)); + assertFalse(o1.hashCode() == o2.hashCode()); + } + + public void testRecursiveHashcode() { + // This tests that we don't infinite loop. + TestRecursiveOneof.getDefaultInstance().hashCode(); + } } diff --git a/java/core/src/test/java/com/google/protobuf/LongArrayListTest.java b/java/core/src/test/java/com/google/protobuf/LongArrayListTest.java index 1bd094f7..0a8f9ed2 100644 --- a/java/core/src/test/java/com/google/protobuf/LongArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/LongArrayListTest.java @@ -73,20 +73,6 @@ public class LongArrayListTest extends TestCase { assertImmutable(list); } - public void testCopyConstructor() { - LongArrayList copy = new LongArrayList(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new LongArrayList(LongArrayList.emptyList()); - assertEquals(LongArrayList.emptyList(), copy); - - copy = new LongArrayList(asList(1L, 2L, 3L)); - assertEquals(asList(1L, 2L, 3L), copy); - - copy = new LongArrayList(Collections.<Long>emptyList()); - assertEquals(LongArrayList.emptyList(), copy); - } - public void testModificationWithIteration() { list.addAll(asList(1L, 2L, 3L, 4L)); Iterator<Long> iterator = list.iterator(); diff --git a/java/core/src/test/java/com/google/protobuf/ParserTest.java b/java/core/src/test/java/com/google/protobuf/ParserTest.java index 9d4b6b94..30842d2c 100644 --- a/java/core/src/test/java/com/google/protobuf/ParserTest.java +++ b/java/core/src/test/java/com/google/protobuf/ParserTest.java @@ -179,16 +179,16 @@ public class ParserTest extends TestCase { public void testParseExtensions() throws Exception { assertRoundTripEquals(TestUtil.getAllExtensionsSet(), TestUtil.getExtensionRegistry()); - assertRoundTripEquals(TestUtil.getAllLiteExtensionsSet(), - TestUtil.getExtensionRegistryLite()); + assertRoundTripEquals( + TestUtilLite.getAllLiteExtensionsSet(), TestUtilLite.getExtensionRegistryLite()); } public void testParsePacked() throws Exception { assertRoundTripEquals(TestUtil.getPackedSet()); assertRoundTripEquals(TestUtil.getPackedExtensionsSet(), TestUtil.getExtensionRegistry()); - assertRoundTripEquals(TestUtil.getLitePackedExtensionsSet(), - TestUtil.getExtensionRegistryLite()); + assertRoundTripEquals( + TestUtilLite.getLitePackedExtensionsSet(), TestUtilLite.getExtensionRegistryLite()); } public void testParseDelimitedTo() throws Exception { @@ -198,8 +198,7 @@ public class ParserTest extends TestCase { normalMessage.writeDelimitedTo(output); // Write MessageLite with packed extension fields. - TestPackedExtensionsLite packedMessage = - TestUtil.getLitePackedExtensionsSet(); + TestPackedExtensionsLite packedMessage = TestUtilLite.getLitePackedExtensionsSet(); packedMessage.writeDelimitedTo(output); InputStream input = new ByteArrayInputStream(output.toByteArray()); @@ -208,8 +207,9 @@ public class ParserTest extends TestCase { normalMessage.getParserForType().parseDelimitedFrom(input)); assertMessageEquals( packedMessage, - packedMessage.getParserForType().parseDelimitedFrom( - input, TestUtil.getExtensionRegistryLite())); + packedMessage + .getParserForType() + .parseDelimitedFrom(input, TestUtilLite.getExtensionRegistryLite())); } public void testParseUnknownFields() throws Exception { diff --git a/java/core/src/test/java/com/google/protobuf/ProtobufArrayListTest.java b/java/core/src/test/java/com/google/protobuf/ProtobufArrayListTest.java index 245c3dee..3f45e226 100644 --- a/java/core/src/test/java/com/google/protobuf/ProtobufArrayListTest.java +++ b/java/core/src/test/java/com/google/protobuf/ProtobufArrayListTest.java @@ -63,20 +63,6 @@ public class ProtobufArrayListTest extends TestCase { assertImmutable(ProtobufArrayList.<Integer>emptyList()); } - public void testCopyConstructor() { - ProtobufArrayList<Integer> copy = new ProtobufArrayList<Integer>(TERTIARY_LIST); - assertEquals(TERTIARY_LIST, copy); - - copy = new ProtobufArrayList<Integer>(IntArrayList.emptyList()); - assertEquals(ProtobufArrayList.emptyList(), copy); - - copy = new ProtobufArrayList<Integer>(asList(1, 2, 3)); - assertEquals(asList(1, 2, 3), copy); - - copy = new ProtobufArrayList<Integer>(Collections.<Integer>emptyList()); - assertEquals(ProtobufArrayList.emptyList(), copy); - } - public void testModificationWithIteration() { list.addAll(asList(1, 2, 3, 4)); Iterator<Integer> iterator = list.iterator(); diff --git a/java/core/src/test/java/com/google/protobuf/ServiceTest.java b/java/core/src/test/java/com/google/protobuf/ServiceTest.java index 7f3439d0..b902737d 100644 --- a/java/core/src/test/java/com/google/protobuf/ServiceTest.java +++ b/java/core/src/test/java/com/google/protobuf/ServiceTest.java @@ -175,12 +175,14 @@ public class ServiceTest extends TestCase { MethodDescriptor fooMethod = ServiceWithNoOuter.getDescriptor().findMethodByName("Foo"); MessageWithNoOuter request = MessageWithNoOuter.getDefaultInstance(); - RpcCallback<Message> callback = new RpcCallback<Message>() { - public void run(Message parameter) { - // No reason this should be run. - fail(); - } - }; + RpcCallback<Message> callback = + new RpcCallback<Message>() { + @Override + public void run(Message parameter) { + // No reason this should be run. + fail(); + } + }; RpcCallback<TestAllTypes> specializedCallback = RpcUtil.specializeCallback(callback); @@ -290,7 +292,9 @@ public class ServiceTest extends TestCase { public boolean isCalled() { return called; } public void reset() { called = false; } - public void run(Type message) { called = true; } + @Override + public void run(Type message) { + called = true; } } /** Implementation of the wrapsCallback() argument matcher. */ @@ -301,6 +305,7 @@ public class ServiceTest extends TestCase { this.callback = callback; } + @Override @SuppressWarnings("unchecked") public boolean matches(Object actual) { if (!(actual instanceof RpcCallback)) { @@ -313,6 +318,7 @@ public class ServiceTest extends TestCase { return callback.isCalled(); } + @Override public void appendTo(StringBuffer buffer) { buffer.append("wrapsCallback(mockCallback)"); } diff --git a/java/core/src/test/java/com/google/protobuf/SmallSortedMapTest.java b/java/core/src/test/java/com/google/protobuf/SmallSortedMapTest.java index 366086d3..e96ecd65 100644 --- a/java/core/src/test/java/com/google/protobuf/SmallSortedMapTest.java +++ b/java/core/src/test/java/com/google/protobuf/SmallSortedMapTest.java @@ -56,14 +56,17 @@ public class SmallSortedMapTest extends TestCase { this.value = value; } + @Override public K getKey() { return key; } + @Override public V getValue() { return value; } + @Override public V setValue(V value) { V oldValue = this.value; this.value = value; diff --git a/java/core/src/test/java/com/google/protobuf/TestUtil.java b/java/core/src/test/java/com/google/protobuf/TestUtil.java index 53d65428..08b2a76d 100644 --- a/java/core/src/test/java/com/google/protobuf/TestUtil.java +++ b/java/core/src/test/java/com/google/protobuf/TestUtil.java @@ -30,8 +30,6 @@ package com.google.protobuf; -import static com.google.protobuf.UnittestLite.OptionalGroup_extension_lite; -import static com.google.protobuf.UnittestLite.RepeatedGroup_extension_lite; import static com.google.protobuf.UnittestLite.defaultBoolExtensionLite; import static com.google.protobuf.UnittestLite.defaultBytesExtensionLite; import static com.google.protobuf.UnittestLite.defaultCordExtensionLite; @@ -216,12 +214,7 @@ import static protobuf_unittest.UnittestProto.repeatedUint32Extension; import static protobuf_unittest.UnittestProto.repeatedUint64Extension; import com.google.protobuf.UnittestImportLite.ImportEnumLite; -import com.google.protobuf.UnittestImportLite.ImportMessageLite; -import com.google.protobuf.UnittestImportPublicLite.PublicImportMessageLite; -import com.google.protobuf.UnittestLite; import com.google.protobuf.UnittestLite.ForeignEnumLite; -import com.google.protobuf.UnittestLite.ForeignMessageLite; -import com.google.protobuf.UnittestLite.TestAllExtensionsLite; import com.google.protobuf.UnittestLite.TestAllExtensionsLiteOrBuilder; import com.google.protobuf.UnittestLite.TestAllTypesLite; import com.google.protobuf.UnittestLite.TestPackedExtensionsLite; @@ -287,16 +280,6 @@ public final class TestUtil { } /** - * Get a {@code TestAllTypesLite.Builder} with all fields set as they would be by - * {@link #setAllFields(TestAllTypesLite.Builder)}. - */ - public static TestAllTypesLite.Builder getAllLiteSetBuilder() { - TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder(); - setAllFields(builder); - return builder; - } - - /** * Get a {@code TestAllExtensions} with all fields set as they would be by * {@link #setAllExtensions(TestAllExtensions.Builder)}. */ @@ -306,12 +289,6 @@ public final class TestUtil { return builder.build(); } - public static TestAllExtensionsLite getAllLiteExtensionsSet() { - TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.newBuilder(); - setAllExtensions(builder); - return builder.build(); - } - public static TestPackedTypes getPackedSet() { TestPackedTypes.Builder builder = TestPackedTypes.newBuilder(); setPackedFields(builder); @@ -330,157 +307,6 @@ public final class TestUtil { return builder.build(); } - public static TestPackedExtensionsLite getLitePackedExtensionsSet() { - TestPackedExtensionsLite.Builder builder = - TestPackedExtensionsLite.newBuilder(); - setPackedExtensions(builder); - return builder.build(); - } - - /** - * Set every field of {@code builder} to the values expected by - * {@code assertAllFieldsSet()}. - */ - public static void setAllFields(TestAllTypesLite.Builder builder) { - builder.setOptionalInt32 (101); - builder.setOptionalInt64 (102); - builder.setOptionalUint32 (103); - builder.setOptionalUint64 (104); - builder.setOptionalSint32 (105); - builder.setOptionalSint64 (106); - builder.setOptionalFixed32 (107); - builder.setOptionalFixed64 (108); - builder.setOptionalSfixed32(109); - builder.setOptionalSfixed64(110); - builder.setOptionalFloat (111); - builder.setOptionalDouble (112); - builder.setOptionalBool (true); - builder.setOptionalString ("115"); - builder.setOptionalBytes (toBytes("116")); - - builder.setOptionalGroup( - TestAllTypesLite.OptionalGroup.newBuilder().setA(117).build()); - builder.setOptionalNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build()); - builder.setOptionalForeignMessage( - ForeignMessageLite.newBuilder().setC(119).build()); - builder.setOptionalImportMessage( - ImportMessageLite.newBuilder().setD(120).build()); - builder.setOptionalPublicImportMessage( - PublicImportMessageLite.newBuilder().setE(126).build()); - builder.setOptionalLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build()); - - builder.setOptionalNestedEnum (TestAllTypesLite.NestedEnum.BAZ); - builder.setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ); - builder.setOptionalImportEnum (ImportEnumLite.IMPORT_LITE_BAZ); - - builder.setOptionalStringPiece("124"); - builder.setOptionalCord("125"); - - // ----------------------------------------------------------------- - - builder.addRepeatedInt32 (201); - builder.addRepeatedInt64 (202); - builder.addRepeatedUint32 (203); - builder.addRepeatedUint64 (204); - builder.addRepeatedSint32 (205); - builder.addRepeatedSint64 (206); - builder.addRepeatedFixed32 (207); - builder.addRepeatedFixed64 (208); - builder.addRepeatedSfixed32(209); - builder.addRepeatedSfixed64(210); - builder.addRepeatedFloat (211); - builder.addRepeatedDouble (212); - builder.addRepeatedBool (true); - builder.addRepeatedString ("215"); - builder.addRepeatedBytes (toBytes("216")); - - builder.addRepeatedGroup( - TestAllTypesLite.RepeatedGroup.newBuilder().setA(217).build()); - builder.addRepeatedNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build()); - builder.addRepeatedForeignMessage( - ForeignMessageLite.newBuilder().setC(219).build()); - builder.addRepeatedImportMessage( - ImportMessageLite.newBuilder().setD(220).build()); - builder.addRepeatedLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build()); - - builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAR); - builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR); - builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAR); - - builder.addRepeatedStringPiece("224"); - builder.addRepeatedCord("225"); - - // Add a second one of each field. - builder.addRepeatedInt32 (301); - builder.addRepeatedInt64 (302); - builder.addRepeatedUint32 (303); - builder.addRepeatedUint64 (304); - builder.addRepeatedSint32 (305); - builder.addRepeatedSint64 (306); - builder.addRepeatedFixed32 (307); - builder.addRepeatedFixed64 (308); - builder.addRepeatedSfixed32(309); - builder.addRepeatedSfixed64(310); - builder.addRepeatedFloat (311); - builder.addRepeatedDouble (312); - builder.addRepeatedBool (false); - builder.addRepeatedString ("315"); - builder.addRepeatedBytes (toBytes("316")); - - builder.addRepeatedGroup( - TestAllTypesLite.RepeatedGroup.newBuilder().setA(317).build()); - builder.addRepeatedNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build()); - builder.addRepeatedForeignMessage( - ForeignMessageLite.newBuilder().setC(319).build()); - builder.addRepeatedImportMessage( - ImportMessageLite.newBuilder().setD(320).build()); - builder.addRepeatedLazyMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build()); - - builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAZ); - builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ); - builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAZ); - - builder.addRepeatedStringPiece("324"); - builder.addRepeatedCord("325"); - - // ----------------------------------------------------------------- - - builder.setDefaultInt32 (401); - builder.setDefaultInt64 (402); - builder.setDefaultUint32 (403); - builder.setDefaultUint64 (404); - builder.setDefaultSint32 (405); - builder.setDefaultSint64 (406); - builder.setDefaultFixed32 (407); - builder.setDefaultFixed64 (408); - builder.setDefaultSfixed32(409); - builder.setDefaultSfixed64(410); - builder.setDefaultFloat (411); - builder.setDefaultDouble (412); - builder.setDefaultBool (false); - builder.setDefaultString ("415"); - builder.setDefaultBytes (toBytes("416")); - - builder.setDefaultNestedEnum (TestAllTypesLite.NestedEnum.FOO); - builder.setDefaultForeignEnum(ForeignEnumLite.FOREIGN_LITE_FOO); - builder.setDefaultImportEnum (ImportEnumLite.IMPORT_LITE_FOO); - - builder.setDefaultStringPiece("424"); - builder.setDefaultCord("425"); - - builder.setOneofUint32(601); - builder.setOneofNestedMessage( - TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build()); - builder.setOneofString("603"); - builder.setOneofBytes(toBytes("604")); - } - /** * Set every field of {@code message} to the values expected by * {@code assertAllFieldsSet()}. @@ -1370,23 +1196,13 @@ public final class TestUtil { return registry.getUnmodifiable(); } - public static ExtensionRegistryLite getExtensionRegistryLite() { - ExtensionRegistryLite registry = ExtensionRegistryLite.newInstance(); - registerAllExtensionsLite(registry); - return registry.getUnmodifiable(); - } - /** * Register all of {@code TestAllExtensions}'s extensions with the * given {@link ExtensionRegistry}. */ public static void registerAllExtensions(ExtensionRegistry registry) { UnittestProto.registerAllExtensions(registry); - registerAllExtensionsLite(registry); - } - - public static void registerAllExtensionsLite(ExtensionRegistryLite registry) { - UnittestLite.registerAllExtensions(registry); + TestUtilLite.registerAllExtensionsLite(registry); } /** @@ -2180,195 +1996,6 @@ public final class TestUtil { // Lite extensions /** - * Set every field of {@code message} to the values expected by - * {@code assertAllExtensionsSet()}. - */ - public static void setAllExtensions(TestAllExtensionsLite.Builder message) { - message.setExtension(optionalInt32ExtensionLite , 101); - message.setExtension(optionalInt64ExtensionLite , 102L); - message.setExtension(optionalUint32ExtensionLite , 103); - message.setExtension(optionalUint64ExtensionLite , 104L); - message.setExtension(optionalSint32ExtensionLite , 105); - message.setExtension(optionalSint64ExtensionLite , 106L); - message.setExtension(optionalFixed32ExtensionLite , 107); - message.setExtension(optionalFixed64ExtensionLite , 108L); - message.setExtension(optionalSfixed32ExtensionLite, 109); - message.setExtension(optionalSfixed64ExtensionLite, 110L); - message.setExtension(optionalFloatExtensionLite , 111F); - message.setExtension(optionalDoubleExtensionLite , 112D); - message.setExtension(optionalBoolExtensionLite , true); - message.setExtension(optionalStringExtensionLite , "115"); - message.setExtension(optionalBytesExtensionLite , toBytes("116")); - - message.setExtension(optionalGroupExtensionLite, - OptionalGroup_extension_lite.newBuilder().setA(117).build()); - message.setExtension(optionalNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build()); - message.setExtension(optionalForeignMessageExtensionLite, - ForeignMessageLite.newBuilder().setC(119).build()); - message.setExtension(optionalImportMessageExtensionLite, - ImportMessageLite.newBuilder().setD(120).build()); - message.setExtension(optionalPublicImportMessageExtensionLite, - PublicImportMessageLite.newBuilder().setE(126).build()); - message.setExtension(optionalLazyMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build()); - - message.setExtension(optionalNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ); - message.setExtension(optionalForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); - message.setExtension(optionalImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ); - - message.setExtension(optionalStringPieceExtensionLite, "124"); - message.setExtension(optionalCordExtensionLite, "125"); - - // ----------------------------------------------------------------- - - message.addExtension(repeatedInt32ExtensionLite , 201); - message.addExtension(repeatedInt64ExtensionLite , 202L); - message.addExtension(repeatedUint32ExtensionLite , 203); - message.addExtension(repeatedUint64ExtensionLite , 204L); - message.addExtension(repeatedSint32ExtensionLite , 205); - message.addExtension(repeatedSint64ExtensionLite , 206L); - message.addExtension(repeatedFixed32ExtensionLite , 207); - message.addExtension(repeatedFixed64ExtensionLite , 208L); - message.addExtension(repeatedSfixed32ExtensionLite, 209); - message.addExtension(repeatedSfixed64ExtensionLite, 210L); - message.addExtension(repeatedFloatExtensionLite , 211F); - message.addExtension(repeatedDoubleExtensionLite , 212D); - message.addExtension(repeatedBoolExtensionLite , true); - message.addExtension(repeatedStringExtensionLite , "215"); - message.addExtension(repeatedBytesExtensionLite , toBytes("216")); - - message.addExtension(repeatedGroupExtensionLite, - RepeatedGroup_extension_lite.newBuilder().setA(217).build()); - message.addExtension(repeatedNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build()); - message.addExtension(repeatedForeignMessageExtensionLite, - ForeignMessageLite.newBuilder().setC(219).build()); - message.addExtension(repeatedImportMessageExtensionLite, - ImportMessageLite.newBuilder().setD(220).build()); - message.addExtension(repeatedLazyMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build()); - - message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAR); - message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR); - message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAR); - - message.addExtension(repeatedStringPieceExtensionLite, "224"); - message.addExtension(repeatedCordExtensionLite, "225"); - - // Add a second one of each field. - message.addExtension(repeatedInt32ExtensionLite , 301); - message.addExtension(repeatedInt64ExtensionLite , 302L); - message.addExtension(repeatedUint32ExtensionLite , 303); - message.addExtension(repeatedUint64ExtensionLite , 304L); - message.addExtension(repeatedSint32ExtensionLite , 305); - message.addExtension(repeatedSint64ExtensionLite , 306L); - message.addExtension(repeatedFixed32ExtensionLite , 307); - message.addExtension(repeatedFixed64ExtensionLite , 308L); - message.addExtension(repeatedSfixed32ExtensionLite, 309); - message.addExtension(repeatedSfixed64ExtensionLite, 310L); - message.addExtension(repeatedFloatExtensionLite , 311F); - message.addExtension(repeatedDoubleExtensionLite , 312D); - message.addExtension(repeatedBoolExtensionLite , false); - message.addExtension(repeatedStringExtensionLite , "315"); - message.addExtension(repeatedBytesExtensionLite , toBytes("316")); - - message.addExtension(repeatedGroupExtensionLite, - RepeatedGroup_extension_lite.newBuilder().setA(317).build()); - message.addExtension(repeatedNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build()); - message.addExtension(repeatedForeignMessageExtensionLite, - ForeignMessageLite.newBuilder().setC(319).build()); - message.addExtension(repeatedImportMessageExtensionLite, - ImportMessageLite.newBuilder().setD(320).build()); - message.addExtension(repeatedLazyMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build()); - - message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ); - message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); - message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ); - - message.addExtension(repeatedStringPieceExtensionLite, "324"); - message.addExtension(repeatedCordExtensionLite, "325"); - - // ----------------------------------------------------------------- - - message.setExtension(defaultInt32ExtensionLite , 401); - message.setExtension(defaultInt64ExtensionLite , 402L); - message.setExtension(defaultUint32ExtensionLite , 403); - message.setExtension(defaultUint64ExtensionLite , 404L); - message.setExtension(defaultSint32ExtensionLite , 405); - message.setExtension(defaultSint64ExtensionLite , 406L); - message.setExtension(defaultFixed32ExtensionLite , 407); - message.setExtension(defaultFixed64ExtensionLite , 408L); - message.setExtension(defaultSfixed32ExtensionLite, 409); - message.setExtension(defaultSfixed64ExtensionLite, 410L); - message.setExtension(defaultFloatExtensionLite , 411F); - message.setExtension(defaultDoubleExtensionLite , 412D); - message.setExtension(defaultBoolExtensionLite , false); - message.setExtension(defaultStringExtensionLite , "415"); - message.setExtension(defaultBytesExtensionLite , toBytes("416")); - - message.setExtension(defaultNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.FOO); - message.setExtension(defaultForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_FOO); - message.setExtension(defaultImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_FOO); - - message.setExtension(defaultStringPieceExtensionLite, "424"); - message.setExtension(defaultCordExtensionLite, "425"); - - message.setExtension(oneofUint32ExtensionLite, 601); - message.setExtension(oneofNestedMessageExtensionLite, - TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build()); - message.setExtension(oneofStringExtensionLite, "603"); - message.setExtension(oneofBytesExtensionLite, toBytes("604")); - } - - // ------------------------------------------------------------------- - - /** - * Modify the repeated extensions of {@code message} to contain the values - * expected by {@code assertRepeatedExtensionsModified()}. - */ - public static void modifyRepeatedExtensions( - TestAllExtensionsLite.Builder message) { - message.setExtension(repeatedInt32ExtensionLite , 1, 501); - message.setExtension(repeatedInt64ExtensionLite , 1, 502L); - message.setExtension(repeatedUint32ExtensionLite , 1, 503); - message.setExtension(repeatedUint64ExtensionLite , 1, 504L); - message.setExtension(repeatedSint32ExtensionLite , 1, 505); - message.setExtension(repeatedSint64ExtensionLite , 1, 506L); - message.setExtension(repeatedFixed32ExtensionLite , 1, 507); - message.setExtension(repeatedFixed64ExtensionLite , 1, 508L); - message.setExtension(repeatedSfixed32ExtensionLite, 1, 509); - message.setExtension(repeatedSfixed64ExtensionLite, 1, 510L); - message.setExtension(repeatedFloatExtensionLite , 1, 511F); - message.setExtension(repeatedDoubleExtensionLite , 1, 512D); - message.setExtension(repeatedBoolExtensionLite , 1, true); - message.setExtension(repeatedStringExtensionLite , 1, "515"); - message.setExtension(repeatedBytesExtensionLite , 1, toBytes("516")); - - message.setExtension(repeatedGroupExtensionLite, 1, - RepeatedGroup_extension_lite.newBuilder().setA(517).build()); - message.setExtension(repeatedNestedMessageExtensionLite, 1, - TestAllTypesLite.NestedMessage.newBuilder().setBb(518).build()); - message.setExtension(repeatedForeignMessageExtensionLite, 1, - ForeignMessageLite.newBuilder().setC(519).build()); - message.setExtension(repeatedImportMessageExtensionLite, 1, - ImportMessageLite.newBuilder().setD(520).build()); - message.setExtension(repeatedLazyMessageExtensionLite, 1, - TestAllTypesLite.NestedMessage.newBuilder().setBb(527).build()); - - message.setExtension(repeatedNestedEnumExtensionLite , 1, TestAllTypesLite.NestedEnum.FOO); - message.setExtension(repeatedForeignEnumExtensionLite, 1, ForeignEnumLite.FOREIGN_LITE_FOO); - message.setExtension(repeatedImportEnumExtensionLite , 1, ImportEnumLite.IMPORT_LITE_FOO); - - message.setExtension(repeatedStringPieceExtensionLite, 1, "524"); - message.setExtension(repeatedCordExtensionLite, 1, "525"); - } - - // ------------------------------------------------------------------- - - /** * Assert (using {@code junit.framework.Assert}} that all extensions of * {@code message} are set to the values assigned by {@code setAllExtensions}. */ @@ -2867,38 +2494,6 @@ public final class TestUtil { assertEqualsExactType("525", message.getExtension(repeatedCordExtensionLite, 1)); } - public static void setPackedExtensions(TestPackedExtensionsLite.Builder message) { - message.addExtension(packedInt32ExtensionLite , 601); - message.addExtension(packedInt64ExtensionLite , 602L); - message.addExtension(packedUint32ExtensionLite , 603); - message.addExtension(packedUint64ExtensionLite , 604L); - message.addExtension(packedSint32ExtensionLite , 605); - message.addExtension(packedSint64ExtensionLite , 606L); - message.addExtension(packedFixed32ExtensionLite , 607); - message.addExtension(packedFixed64ExtensionLite , 608L); - message.addExtension(packedSfixed32ExtensionLite, 609); - message.addExtension(packedSfixed64ExtensionLite, 610L); - message.addExtension(packedFloatExtensionLite , 611F); - message.addExtension(packedDoubleExtensionLite , 612D); - message.addExtension(packedBoolExtensionLite , true); - message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR); - // Add a second one of each field. - message.addExtension(packedInt32ExtensionLite , 701); - message.addExtension(packedInt64ExtensionLite , 702L); - message.addExtension(packedUint32ExtensionLite , 703); - message.addExtension(packedUint64ExtensionLite , 704L); - message.addExtension(packedSint32ExtensionLite , 705); - message.addExtension(packedSint64ExtensionLite , 706L); - message.addExtension(packedFixed32ExtensionLite , 707); - message.addExtension(packedFixed64ExtensionLite , 708L); - message.addExtension(packedSfixed32ExtensionLite, 709); - message.addExtension(packedSfixed64ExtensionLite, 710L); - message.addExtension(packedFloatExtensionLite , 711F); - message.addExtension(packedDoubleExtensionLite , 712D); - message.addExtension(packedBoolExtensionLite , false); - message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); - } - public static void assertPackedExtensionsSet(TestPackedExtensionsLite message) { Assert.assertEquals(2, message.getExtensionCount(packedInt32ExtensionLite )); Assert.assertEquals(2, message.getExtensionCount(packedInt64ExtensionLite )); @@ -4250,7 +3845,7 @@ public final class TestUtil { private int invalidations; - //@Override (Java 1.6 override semantics, but we must support 1.5) + @Override public void markDirty() { invalidations++; } diff --git a/java/core/src/test/java/com/google/protobuf/TestUtilLite.java b/java/core/src/test/java/com/google/protobuf/TestUtilLite.java new file mode 100644 index 00000000..8f33fa14 --- /dev/null +++ b/java/core/src/test/java/com/google/protobuf/TestUtilLite.java @@ -0,0 +1,559 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import static com.google.protobuf.UnittestLite.OptionalGroup_extension_lite; +import static com.google.protobuf.UnittestLite.RepeatedGroup_extension_lite; +import static com.google.protobuf.UnittestLite.defaultBoolExtensionLite; +import static com.google.protobuf.UnittestLite.defaultBytesExtensionLite; +import static com.google.protobuf.UnittestLite.defaultCordExtensionLite; +import static com.google.protobuf.UnittestLite.defaultDoubleExtensionLite; +import static com.google.protobuf.UnittestLite.defaultFixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultFixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultFloatExtensionLite; +import static com.google.protobuf.UnittestLite.defaultForeignEnumExtensionLite; +import static com.google.protobuf.UnittestLite.defaultImportEnumExtensionLite; +import static com.google.protobuf.UnittestLite.defaultInt32ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultInt64ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultNestedEnumExtensionLite; +import static com.google.protobuf.UnittestLite.defaultSfixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultSfixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultSint32ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultSint64ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultStringExtensionLite; +import static com.google.protobuf.UnittestLite.defaultStringPieceExtensionLite; +import static com.google.protobuf.UnittestLite.defaultUint32ExtensionLite; +import static com.google.protobuf.UnittestLite.defaultUint64ExtensionLite; +import static com.google.protobuf.UnittestLite.oneofBytesExtensionLite; +import static com.google.protobuf.UnittestLite.oneofNestedMessageExtensionLite; +import static com.google.protobuf.UnittestLite.oneofStringExtensionLite; +import static com.google.protobuf.UnittestLite.oneofUint32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalBoolExtensionLite; +import static com.google.protobuf.UnittestLite.optionalBytesExtensionLite; +import static com.google.protobuf.UnittestLite.optionalCordExtensionLite; +import static com.google.protobuf.UnittestLite.optionalDoubleExtensionLite; +import static com.google.protobuf.UnittestLite.optionalFixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalFixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalFloatExtensionLite; +import static com.google.protobuf.UnittestLite.optionalForeignEnumExtensionLite; +import static com.google.protobuf.UnittestLite.optionalForeignMessageExtensionLite; +import static com.google.protobuf.UnittestLite.optionalGroupExtensionLite; +import static com.google.protobuf.UnittestLite.optionalImportEnumExtensionLite; +import static com.google.protobuf.UnittestLite.optionalImportMessageExtensionLite; +import static com.google.protobuf.UnittestLite.optionalInt32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalInt64ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalLazyMessageExtensionLite; +import static com.google.protobuf.UnittestLite.optionalNestedEnumExtensionLite; +import static com.google.protobuf.UnittestLite.optionalNestedMessageExtensionLite; +import static com.google.protobuf.UnittestLite.optionalPublicImportMessageExtensionLite; +import static com.google.protobuf.UnittestLite.optionalSfixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalSfixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalSint32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalSint64ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalStringExtensionLite; +import static com.google.protobuf.UnittestLite.optionalStringPieceExtensionLite; +import static com.google.protobuf.UnittestLite.optionalUint32ExtensionLite; +import static com.google.protobuf.UnittestLite.optionalUint64ExtensionLite; +import static com.google.protobuf.UnittestLite.packedBoolExtensionLite; +import static com.google.protobuf.UnittestLite.packedDoubleExtensionLite; +import static com.google.protobuf.UnittestLite.packedEnumExtensionLite; +import static com.google.protobuf.UnittestLite.packedFixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.packedFixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.packedFloatExtensionLite; +import static com.google.protobuf.UnittestLite.packedInt32ExtensionLite; +import static com.google.protobuf.UnittestLite.packedInt64ExtensionLite; +import static com.google.protobuf.UnittestLite.packedSfixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.packedSfixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.packedSint32ExtensionLite; +import static com.google.protobuf.UnittestLite.packedSint64ExtensionLite; +import static com.google.protobuf.UnittestLite.packedUint32ExtensionLite; +import static com.google.protobuf.UnittestLite.packedUint64ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedBoolExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedBytesExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedCordExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedDoubleExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedFixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedFixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedFloatExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedForeignEnumExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedForeignMessageExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedGroupExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedImportEnumExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedImportMessageExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedInt32ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedInt64ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedLazyMessageExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedNestedEnumExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedNestedMessageExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedSfixed32ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedSfixed64ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedSint32ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedSint64ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedStringExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedStringPieceExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedUint32ExtensionLite; +import static com.google.protobuf.UnittestLite.repeatedUint64ExtensionLite; + +import com.google.protobuf.UnittestImportLite.ImportEnumLite; +import com.google.protobuf.UnittestImportLite.ImportMessageLite; +import com.google.protobuf.UnittestImportPublicLite.PublicImportMessageLite; +import com.google.protobuf.UnittestLite.ForeignEnumLite; +import com.google.protobuf.UnittestLite.ForeignMessageLite; +import com.google.protobuf.UnittestLite.TestAllExtensionsLite; +import com.google.protobuf.UnittestLite.TestAllTypesLite; +import com.google.protobuf.UnittestLite.TestPackedExtensionsLite; + +/** + * Contains methods for setting fields of {@code TestAllTypesLite}, {@code TestAllExtensionsLite}, + * and {@code TestPackedExtensionsLite}. This is analogous to the functionality in TestUtil.java but + * does not depend on the presence of any non-lite protos. + * + * <p>This code is not to be used outside of {@code com.google.protobuf} and + * subpackages. + */ +public final class TestUtilLite { + private TestUtilLite() {} + + /** Helper to convert a String to ByteString. */ + static ByteString toBytes(String str) { + return ByteString.copyFrom(str.getBytes(Internal.UTF_8)); + } + + /** + * Get a {@code TestAllTypesLite.Builder} with all fields set as they would be by + * {@link #setAllFields(TestAllTypesLite.Builder)}. + */ + public static TestAllTypesLite.Builder getAllLiteSetBuilder() { + TestAllTypesLite.Builder builder = TestAllTypesLite.newBuilder(); + setAllFields(builder); + return builder; + } + + /** + * Get a {@code TestAllExtensionsLite} with all fields set as they would be by + * {@link #setAllExtensions(TestAllExtensionsLite.Builder)}. + */ + public static TestAllExtensionsLite getAllLiteExtensionsSet() { + TestAllExtensionsLite.Builder builder = TestAllExtensionsLite.newBuilder(); + setAllExtensions(builder); + return builder.build(); + } + + public static TestPackedExtensionsLite getLitePackedExtensionsSet() { + TestPackedExtensionsLite.Builder builder = TestPackedExtensionsLite.newBuilder(); + setPackedExtensions(builder); + return builder.build(); + } + + /** + * Set every field of {@code builder} to the values expected by + * {@code assertAllFieldsSet()}. + */ + public static void setAllFields(TestAllTypesLite.Builder builder) { + builder.setOptionalInt32 (101); + builder.setOptionalInt64 (102); + builder.setOptionalUint32 (103); + builder.setOptionalUint64 (104); + builder.setOptionalSint32 (105); + builder.setOptionalSint64 (106); + builder.setOptionalFixed32 (107); + builder.setOptionalFixed64 (108); + builder.setOptionalSfixed32(109); + builder.setOptionalSfixed64(110); + builder.setOptionalFloat (111); + builder.setOptionalDouble (112); + builder.setOptionalBool (true); + builder.setOptionalString ("115"); + builder.setOptionalBytes (toBytes("116")); + + builder.setOptionalGroup( + TestAllTypesLite.OptionalGroup.newBuilder().setA(117).build()); + builder.setOptionalNestedMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build()); + builder.setOptionalForeignMessage( + ForeignMessageLite.newBuilder().setC(119).build()); + builder.setOptionalImportMessage( + ImportMessageLite.newBuilder().setD(120).build()); + builder.setOptionalPublicImportMessage( + PublicImportMessageLite.newBuilder().setE(126).build()); + builder.setOptionalLazyMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build()); + + builder.setOptionalNestedEnum (TestAllTypesLite.NestedEnum.BAZ); + builder.setOptionalForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ); + builder.setOptionalImportEnum (ImportEnumLite.IMPORT_LITE_BAZ); + + builder.setOptionalStringPiece("124"); + builder.setOptionalCord("125"); + + // ----------------------------------------------------------------- + + builder.addRepeatedInt32 (201); + builder.addRepeatedInt64 (202); + builder.addRepeatedUint32 (203); + builder.addRepeatedUint64 (204); + builder.addRepeatedSint32 (205); + builder.addRepeatedSint64 (206); + builder.addRepeatedFixed32 (207); + builder.addRepeatedFixed64 (208); + builder.addRepeatedSfixed32(209); + builder.addRepeatedSfixed64(210); + builder.addRepeatedFloat (211); + builder.addRepeatedDouble (212); + builder.addRepeatedBool (true); + builder.addRepeatedString ("215"); + builder.addRepeatedBytes (toBytes("216")); + + builder.addRepeatedGroup( + TestAllTypesLite.RepeatedGroup.newBuilder().setA(217).build()); + builder.addRepeatedNestedMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build()); + builder.addRepeatedForeignMessage( + ForeignMessageLite.newBuilder().setC(219).build()); + builder.addRepeatedImportMessage( + ImportMessageLite.newBuilder().setD(220).build()); + builder.addRepeatedLazyMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build()); + + builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAR); + builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAR); + builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAR); + + builder.addRepeatedStringPiece("224"); + builder.addRepeatedCord("225"); + + // Add a second one of each field. + builder.addRepeatedInt32 (301); + builder.addRepeatedInt64 (302); + builder.addRepeatedUint32 (303); + builder.addRepeatedUint64 (304); + builder.addRepeatedSint32 (305); + builder.addRepeatedSint64 (306); + builder.addRepeatedFixed32 (307); + builder.addRepeatedFixed64 (308); + builder.addRepeatedSfixed32(309); + builder.addRepeatedSfixed64(310); + builder.addRepeatedFloat (311); + builder.addRepeatedDouble (312); + builder.addRepeatedBool (false); + builder.addRepeatedString ("315"); + builder.addRepeatedBytes (toBytes("316")); + + builder.addRepeatedGroup( + TestAllTypesLite.RepeatedGroup.newBuilder().setA(317).build()); + builder.addRepeatedNestedMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build()); + builder.addRepeatedForeignMessage( + ForeignMessageLite.newBuilder().setC(319).build()); + builder.addRepeatedImportMessage( + ImportMessageLite.newBuilder().setD(320).build()); + builder.addRepeatedLazyMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build()); + + builder.addRepeatedNestedEnum (TestAllTypesLite.NestedEnum.BAZ); + builder.addRepeatedForeignEnum(ForeignEnumLite.FOREIGN_LITE_BAZ); + builder.addRepeatedImportEnum (ImportEnumLite.IMPORT_LITE_BAZ); + + builder.addRepeatedStringPiece("324"); + builder.addRepeatedCord("325"); + + // ----------------------------------------------------------------- + + builder.setDefaultInt32 (401); + builder.setDefaultInt64 (402); + builder.setDefaultUint32 (403); + builder.setDefaultUint64 (404); + builder.setDefaultSint32 (405); + builder.setDefaultSint64 (406); + builder.setDefaultFixed32 (407); + builder.setDefaultFixed64 (408); + builder.setDefaultSfixed32(409); + builder.setDefaultSfixed64(410); + builder.setDefaultFloat (411); + builder.setDefaultDouble (412); + builder.setDefaultBool (false); + builder.setDefaultString ("415"); + builder.setDefaultBytes (toBytes("416")); + + builder.setDefaultNestedEnum (TestAllTypesLite.NestedEnum.FOO); + builder.setDefaultForeignEnum(ForeignEnumLite.FOREIGN_LITE_FOO); + builder.setDefaultImportEnum (ImportEnumLite.IMPORT_LITE_FOO); + + builder.setDefaultStringPiece("424"); + builder.setDefaultCord("425"); + + builder.setOneofUint32(601); + builder.setOneofNestedMessage( + TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build()); + builder.setOneofString("603"); + builder.setOneofBytes(toBytes("604")); + } + + /** + * Get an unmodifiable {@link ExtensionRegistryLite} containing all the + * extensions of {@code TestAllExtensionsLite}. + */ + public static ExtensionRegistryLite getExtensionRegistryLite() { + ExtensionRegistryLite registry = ExtensionRegistryLite.newInstance(); + registerAllExtensionsLite(registry); + return registry.getUnmodifiable(); + } + + /** + * Register all of {@code TestAllExtensionsLite}'s extensions with the + * given {@link ExtensionRegistryLite}. + */ + public static void registerAllExtensionsLite(ExtensionRegistryLite registry) { + UnittestLite.registerAllExtensions(registry); + } + + // =================================================================== + // Lite extensions + + /** + * Set every field of {@code message} to the values expected by + * {@code assertAllExtensionsSet()}. + */ + public static void setAllExtensions(TestAllExtensionsLite.Builder message) { + message.setExtension(optionalInt32ExtensionLite , 101); + message.setExtension(optionalInt64ExtensionLite , 102L); + message.setExtension(optionalUint32ExtensionLite , 103); + message.setExtension(optionalUint64ExtensionLite , 104L); + message.setExtension(optionalSint32ExtensionLite , 105); + message.setExtension(optionalSint64ExtensionLite , 106L); + message.setExtension(optionalFixed32ExtensionLite , 107); + message.setExtension(optionalFixed64ExtensionLite , 108L); + message.setExtension(optionalSfixed32ExtensionLite, 109); + message.setExtension(optionalSfixed64ExtensionLite, 110L); + message.setExtension(optionalFloatExtensionLite , 111F); + message.setExtension(optionalDoubleExtensionLite , 112D); + message.setExtension(optionalBoolExtensionLite , true); + message.setExtension(optionalStringExtensionLite , "115"); + message.setExtension(optionalBytesExtensionLite , toBytes("116")); + + message.setExtension(optionalGroupExtensionLite, + OptionalGroup_extension_lite.newBuilder().setA(117).build()); + message.setExtension(optionalNestedMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(118).build()); + message.setExtension(optionalForeignMessageExtensionLite, + ForeignMessageLite.newBuilder().setC(119).build()); + message.setExtension(optionalImportMessageExtensionLite, + ImportMessageLite.newBuilder().setD(120).build()); + message.setExtension(optionalPublicImportMessageExtensionLite, + PublicImportMessageLite.newBuilder().setE(126).build()); + message.setExtension(optionalLazyMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(127).build()); + + message.setExtension(optionalNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ); + message.setExtension(optionalForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); + message.setExtension(optionalImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ); + + message.setExtension(optionalStringPieceExtensionLite, "124"); + message.setExtension(optionalCordExtensionLite, "125"); + + // ----------------------------------------------------------------- + + message.addExtension(repeatedInt32ExtensionLite , 201); + message.addExtension(repeatedInt64ExtensionLite , 202L); + message.addExtension(repeatedUint32ExtensionLite , 203); + message.addExtension(repeatedUint64ExtensionLite , 204L); + message.addExtension(repeatedSint32ExtensionLite , 205); + message.addExtension(repeatedSint64ExtensionLite , 206L); + message.addExtension(repeatedFixed32ExtensionLite , 207); + message.addExtension(repeatedFixed64ExtensionLite , 208L); + message.addExtension(repeatedSfixed32ExtensionLite, 209); + message.addExtension(repeatedSfixed64ExtensionLite, 210L); + message.addExtension(repeatedFloatExtensionLite , 211F); + message.addExtension(repeatedDoubleExtensionLite , 212D); + message.addExtension(repeatedBoolExtensionLite , true); + message.addExtension(repeatedStringExtensionLite , "215"); + message.addExtension(repeatedBytesExtensionLite , toBytes("216")); + + message.addExtension(repeatedGroupExtensionLite, + RepeatedGroup_extension_lite.newBuilder().setA(217).build()); + message.addExtension(repeatedNestedMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(218).build()); + message.addExtension(repeatedForeignMessageExtensionLite, + ForeignMessageLite.newBuilder().setC(219).build()); + message.addExtension(repeatedImportMessageExtensionLite, + ImportMessageLite.newBuilder().setD(220).build()); + message.addExtension(repeatedLazyMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(227).build()); + + message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAR); + message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR); + message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAR); + + message.addExtension(repeatedStringPieceExtensionLite, "224"); + message.addExtension(repeatedCordExtensionLite, "225"); + + // Add a second one of each field. + message.addExtension(repeatedInt32ExtensionLite , 301); + message.addExtension(repeatedInt64ExtensionLite , 302L); + message.addExtension(repeatedUint32ExtensionLite , 303); + message.addExtension(repeatedUint64ExtensionLite , 304L); + message.addExtension(repeatedSint32ExtensionLite , 305); + message.addExtension(repeatedSint64ExtensionLite , 306L); + message.addExtension(repeatedFixed32ExtensionLite , 307); + message.addExtension(repeatedFixed64ExtensionLite , 308L); + message.addExtension(repeatedSfixed32ExtensionLite, 309); + message.addExtension(repeatedSfixed64ExtensionLite, 310L); + message.addExtension(repeatedFloatExtensionLite , 311F); + message.addExtension(repeatedDoubleExtensionLite , 312D); + message.addExtension(repeatedBoolExtensionLite , false); + message.addExtension(repeatedStringExtensionLite , "315"); + message.addExtension(repeatedBytesExtensionLite , toBytes("316")); + + message.addExtension(repeatedGroupExtensionLite, + RepeatedGroup_extension_lite.newBuilder().setA(317).build()); + message.addExtension(repeatedNestedMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(318).build()); + message.addExtension(repeatedForeignMessageExtensionLite, + ForeignMessageLite.newBuilder().setC(319).build()); + message.addExtension(repeatedImportMessageExtensionLite, + ImportMessageLite.newBuilder().setD(320).build()); + message.addExtension(repeatedLazyMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(327).build()); + + message.addExtension(repeatedNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.BAZ); + message.addExtension(repeatedForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); + message.addExtension(repeatedImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_BAZ); + + message.addExtension(repeatedStringPieceExtensionLite, "324"); + message.addExtension(repeatedCordExtensionLite, "325"); + + // ----------------------------------------------------------------- + + message.setExtension(defaultInt32ExtensionLite , 401); + message.setExtension(defaultInt64ExtensionLite , 402L); + message.setExtension(defaultUint32ExtensionLite , 403); + message.setExtension(defaultUint64ExtensionLite , 404L); + message.setExtension(defaultSint32ExtensionLite , 405); + message.setExtension(defaultSint64ExtensionLite , 406L); + message.setExtension(defaultFixed32ExtensionLite , 407); + message.setExtension(defaultFixed64ExtensionLite , 408L); + message.setExtension(defaultSfixed32ExtensionLite, 409); + message.setExtension(defaultSfixed64ExtensionLite, 410L); + message.setExtension(defaultFloatExtensionLite , 411F); + message.setExtension(defaultDoubleExtensionLite , 412D); + message.setExtension(defaultBoolExtensionLite , false); + message.setExtension(defaultStringExtensionLite , "415"); + message.setExtension(defaultBytesExtensionLite , toBytes("416")); + + message.setExtension(defaultNestedEnumExtensionLite, TestAllTypesLite.NestedEnum.FOO); + message.setExtension(defaultForeignEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_FOO); + message.setExtension(defaultImportEnumExtensionLite, ImportEnumLite.IMPORT_LITE_FOO); + + message.setExtension(defaultStringPieceExtensionLite, "424"); + message.setExtension(defaultCordExtensionLite, "425"); + + message.setExtension(oneofUint32ExtensionLite, 601); + message.setExtension(oneofNestedMessageExtensionLite, + TestAllTypesLite.NestedMessage.newBuilder().setBb(602).build()); + message.setExtension(oneofStringExtensionLite, "603"); + message.setExtension(oneofBytesExtensionLite, toBytes("604")); + } + + // ------------------------------------------------------------------- + + /** + * Modify the repeated extensions of {@code message} to contain the values + * expected by {@code assertRepeatedExtensionsModified()}. + */ + public static void modifyRepeatedExtensions( + TestAllExtensionsLite.Builder message) { + message.setExtension(repeatedInt32ExtensionLite , 1, 501); + message.setExtension(repeatedInt64ExtensionLite , 1, 502L); + message.setExtension(repeatedUint32ExtensionLite , 1, 503); + message.setExtension(repeatedUint64ExtensionLite , 1, 504L); + message.setExtension(repeatedSint32ExtensionLite , 1, 505); + message.setExtension(repeatedSint64ExtensionLite , 1, 506L); + message.setExtension(repeatedFixed32ExtensionLite , 1, 507); + message.setExtension(repeatedFixed64ExtensionLite , 1, 508L); + message.setExtension(repeatedSfixed32ExtensionLite, 1, 509); + message.setExtension(repeatedSfixed64ExtensionLite, 1, 510L); + message.setExtension(repeatedFloatExtensionLite , 1, 511F); + message.setExtension(repeatedDoubleExtensionLite , 1, 512D); + message.setExtension(repeatedBoolExtensionLite , 1, true); + message.setExtension(repeatedStringExtensionLite , 1, "515"); + message.setExtension(repeatedBytesExtensionLite , 1, toBytes("516")); + + message.setExtension(repeatedGroupExtensionLite, 1, + RepeatedGroup_extension_lite.newBuilder().setA(517).build()); + message.setExtension(repeatedNestedMessageExtensionLite, 1, + TestAllTypesLite.NestedMessage.newBuilder().setBb(518).build()); + message.setExtension(repeatedForeignMessageExtensionLite, 1, + ForeignMessageLite.newBuilder().setC(519).build()); + message.setExtension(repeatedImportMessageExtensionLite, 1, + ImportMessageLite.newBuilder().setD(520).build()); + message.setExtension(repeatedLazyMessageExtensionLite, 1, + TestAllTypesLite.NestedMessage.newBuilder().setBb(527).build()); + + message.setExtension(repeatedNestedEnumExtensionLite , 1, TestAllTypesLite.NestedEnum.FOO); + message.setExtension(repeatedForeignEnumExtensionLite, 1, ForeignEnumLite.FOREIGN_LITE_FOO); + message.setExtension(repeatedImportEnumExtensionLite , 1, ImportEnumLite.IMPORT_LITE_FOO); + + message.setExtension(repeatedStringPieceExtensionLite, 1, "524"); + message.setExtension(repeatedCordExtensionLite, 1, "525"); + } + + public static void setPackedExtensions(TestPackedExtensionsLite.Builder message) { + message.addExtension(packedInt32ExtensionLite , 601); + message.addExtension(packedInt64ExtensionLite , 602L); + message.addExtension(packedUint32ExtensionLite , 603); + message.addExtension(packedUint64ExtensionLite , 604L); + message.addExtension(packedSint32ExtensionLite , 605); + message.addExtension(packedSint64ExtensionLite , 606L); + message.addExtension(packedFixed32ExtensionLite , 607); + message.addExtension(packedFixed64ExtensionLite , 608L); + message.addExtension(packedSfixed32ExtensionLite, 609); + message.addExtension(packedSfixed64ExtensionLite, 610L); + message.addExtension(packedFloatExtensionLite , 611F); + message.addExtension(packedDoubleExtensionLite , 612D); + message.addExtension(packedBoolExtensionLite , true); + message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAR); + // Add a second one of each field. + message.addExtension(packedInt32ExtensionLite , 701); + message.addExtension(packedInt64ExtensionLite , 702L); + message.addExtension(packedUint32ExtensionLite , 703); + message.addExtension(packedUint64ExtensionLite , 704L); + message.addExtension(packedSint32ExtensionLite , 705); + message.addExtension(packedSint64ExtensionLite , 706L); + message.addExtension(packedFixed32ExtensionLite , 707); + message.addExtension(packedFixed64ExtensionLite , 708L); + message.addExtension(packedSfixed32ExtensionLite, 709); + message.addExtension(packedSfixed64ExtensionLite, 710L); + message.addExtension(packedFloatExtensionLite , 711F); + message.addExtension(packedDoubleExtensionLite , 712D); + message.addExtension(packedBoolExtensionLite , false); + message.addExtension(packedEnumExtensionLite, ForeignEnumLite.FOREIGN_LITE_BAZ); + } +} diff --git a/java/core/src/test/java/com/google/protobuf/TextFormatTest.java b/java/core/src/test/java/com/google/protobuf/TextFormatTest.java index 3f47d924..63c17cd0 100644 --- a/java/core/src/test/java/com/google/protobuf/TextFormatTest.java +++ b/java/core/src/test/java/com/google/protobuf/TextFormatTest.java @@ -775,11 +775,14 @@ public class TextFormatTest extends TestCase { public void testParseBoolean() throws Exception { String goodText = "repeated_bool: t repeated_bool : 0\n" + - "repeated_bool :f repeated_bool:1"; + "repeated_bool :f repeated_bool:1\n" + + "repeated_bool: False repeated_bool: True"; String goodTextCanonical = "repeated_bool: true\n" + "repeated_bool: false\n" + "repeated_bool: false\n" + + "repeated_bool: true\n" + + "repeated_bool: false\n" + "repeated_bool: true\n"; TestAllTypes.Builder builder = TestAllTypes.newBuilder(); TextFormat.merge(goodText, builder); diff --git a/java/core/src/test/java/com/google/protobuf/UnknownFieldSetTest.java b/java/core/src/test/java/com/google/protobuf/UnknownFieldSetTest.java index 8c9dcafe..32380f70 100644 --- a/java/core/src/test/java/com/google/protobuf/UnknownFieldSetTest.java +++ b/java/core/src/test/java/com/google/protobuf/UnknownFieldSetTest.java @@ -50,6 +50,7 @@ import java.util.Map; * @author kenton@google.com (Kenton Varda) */ public class UnknownFieldSetTest extends TestCase { + @Override public void setUp() throws Exception { descriptor = TestAllTypes.getDescriptor(); allFields = TestUtil.getAllSet(); diff --git a/java/core/src/test/java/com/google/protobuf/WireFormatTest.java b/java/core/src/test/java/com/google/protobuf/WireFormatTest.java index b3aabb8f..e66b371c 100644 --- a/java/core/src/test/java/com/google/protobuf/WireFormatTest.java +++ b/java/core/src/test/java/com/google/protobuf/WireFormatTest.java @@ -132,7 +132,7 @@ public class WireFormatTest extends TestCase { // so if we serialize a TestAllExtensions then parse it as TestAllTypes // it should work. - TestAllExtensionsLite message = TestUtil.getAllLiteExtensionsSet(); + TestAllExtensionsLite message = TestUtilLite.getAllLiteExtensionsSet(); ByteString rawBytes = message.toByteString(); assertEquals(rawBytes.size(), message.getSerializedSize()); @@ -144,7 +144,7 @@ public class WireFormatTest extends TestCase { public void testSerializePackedExtensionsLite() throws Exception { // TestPackedTypes and TestPackedExtensions should have compatible wire // formats; check that they serialize to the same string. - TestPackedExtensionsLite message = TestUtil.getLitePackedExtensionsSet(); + TestPackedExtensionsLite message = TestUtilLite.getLitePackedExtensionsSet(); ByteString rawBytes = message.toByteString(); TestPackedTypes message2 = TestUtil.getPackedSet(); @@ -190,7 +190,7 @@ public class WireFormatTest extends TestCase { TestAllTypes message = TestUtil.getAllSet(); ByteString rawBytes = message.toByteString(); - ExtensionRegistryLite registry_lite = TestUtil.getExtensionRegistryLite(); + ExtensionRegistryLite registry_lite = TestUtilLite.getExtensionRegistryLite(); TestAllExtensionsLite message2 = TestAllExtensionsLite.parseFrom(rawBytes, registry_lite); @@ -208,10 +208,10 @@ public class WireFormatTest extends TestCase { public void testParsePackedExtensionsLite() throws Exception { // Ensure that packed extensions can be properly parsed. - TestPackedExtensionsLite message = TestUtil.getLitePackedExtensionsSet(); + TestPackedExtensionsLite message = TestUtilLite.getLitePackedExtensionsSet(); ByteString rawBytes = message.toByteString(); - ExtensionRegistryLite registry = TestUtil.getExtensionRegistryLite(); + ExtensionRegistryLite registry = TestUtilLite.getExtensionRegistryLite(); TestPackedExtensionsLite message2 = TestPackedExtensionsLite.parseFrom(rawBytes, registry); diff --git a/java/core/src/test/proto/com/google/protobuf/lite_equals_and_hash.proto b/java/core/src/test/proto/com/google/protobuf/lite_equals_and_hash.proto index f75484de..6eef42c5 100644 --- a/java/core/src/test/proto/com/google/protobuf/lite_equals_and_hash.proto +++ b/java/core/src/test/proto/com/google/protobuf/lite_equals_and_hash.proto @@ -34,9 +34,6 @@ syntax = "proto2"; package protobuf_unittest.lite_equals_and_hash; -// This proto definition is used to test that java_generate_equals_and_hash -// works correctly with the LITE_RUNTIME. -option java_generate_equals_and_hash = true; option optimize_for = LITE_RUNTIME; message TestOneofEquals { diff --git a/java/lite/generate-sources-build.xml b/java/lite/generate-sources-build.xml new file mode 100644 index 00000000..89c21c13 --- /dev/null +++ b/java/lite/generate-sources-build.xml @@ -0,0 +1,20 @@ +<project name="generate-sources"> + <echo message="Running protoc ..."/> + <mkdir dir="${generated.sources.lite.dir}"/> + <exec executable="${protoc}"> + <arg value="--java_out=lite:${generated.sources.lite.dir}"/> + <arg value="--proto_path=${protobuf.source.dir}"/> + <arg value="${protobuf.source.dir}/google/protobuf/any.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/api.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/descriptor.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/duration.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/empty.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/field_mask.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/source_context.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/struct.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/timestamp.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/type.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/wrappers.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/compiler/plugin.proto"/> + </exec> +</project> diff --git a/java/lite/generate-test-sources-build.xml b/java/lite/generate-test-sources-build.xml new file mode 100644 index 00000000..cdd1ee89 --- /dev/null +++ b/java/lite/generate-test-sources-build.xml @@ -0,0 +1,43 @@ +<project name="generate-test-sources"> + <mkdir dir="${generated.testsources.lite.dir}"/> + <exec executable="${protoc}"> + <arg value="--java_out=lite:${generated.testsources.lite.dir}"/> + <arg value="--proto_path=${protobuf.source.dir}"/> + <arg value="--proto_path=${test.proto.dir}"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_import.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_import_public.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_mset.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_mset_wire_format.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_optimize_for.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_custom_options.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_lite.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_import_lite.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_import_public_lite.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_lite_imports_nonlite.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_enormous_descriptor.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_no_generic_services.proto"/> + <arg value="${protobuf.source.dir}/google/protobuf/unittest_well_known_types.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/lazy_fields_lite.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/lite_equals_and_hash.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/multiple_files_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/nested_builders_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/nested_extension.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/nested_extension_lite.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/non_nested_extension.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/non_nested_extension_lite.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/outer_class_name_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/outer_class_name_test2.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/outer_class_name_test3.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/test_bad_identifiers.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/test_check_utf8.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/test_check_utf8_size.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/test_custom_options.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/any_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/field_presence_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/map_for_proto2_lite_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/map_for_proto2_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/map_test.proto"/> + <arg value="${test.proto.dir}/com/google/protobuf/map_initialization_order_test.proto"/> + </exec> +</project> diff --git a/java/lite/pom.xml b/java/lite/pom.xml index 70c7d047..23cb4f78 100644 --- a/java/lite/pom.xml +++ b/java/lite/pom.xml @@ -50,7 +50,7 @@ <phase>generate-sources</phase> <configuration> <target> - <ant antfile="${core.root}/generate-sources-build.xml"/> + <ant antfile="generate-sources-build.xml"/> </target> </configuration> <goals> @@ -64,7 +64,7 @@ <phase>generate-test-sources</phase> <configuration> <target> - <ant antfile="${core.root}/generate-test-sources-build.xml"/> + <ant antfile="generate-test-sources-build.xml"/> </target> </configuration> <goals> @@ -78,8 +78,8 @@ <plugin> <artifactId>maven-compiler-plugin</artifactId> <configuration> - <generatedSourcesDirectory>${generated.sources.dir}</generatedSourcesDirectory> - <generatedTestSourcesDirectory>${generated.testsources.dir}</generatedTestSourcesDirectory> + <generatedSourcesDirectory>${generated.sources.lite.dir}</generatedSourcesDirectory> + <generatedTestSourcesDirectory>${generated.testsources.lite.dir}</generatedTestSourcesDirectory> <includes> <include>**/AbstractMessageLite.java</include> <include>**/AbstractParser.java</include> diff --git a/java/pom.xml b/java/pom.xml index 787bc534..e8dc5ded 100644 --- a/java/pom.xml +++ b/java/pom.xml @@ -33,6 +33,8 @@ <test.proto.dir>src/test/proto</test.proto.dir> <generated.sources.dir>${project.build.directory}/generated-sources</generated.sources.dir> <generated.testsources.dir>${project.build.directory}/generated-test-sources</generated.testsources.dir> + <generated.sources.lite.dir>${project.build.directory}/generated-sources-lite</generated.sources.lite.dir> + <generated.testsources.lite.dir>${project.build.directory}/generated-test-sources-lite</generated.testsources.lite.dir> </properties> <licenses> diff --git a/java/src/main/java/com/google/protobuf/AbstractMessage.java b/java/src/main/java/com/google/protobuf/AbstractMessage.java new file mode 100644 index 00000000..03c0d579 --- /dev/null +++ b/java/src/main/java/com/google/protobuf/AbstractMessage.java @@ -0,0 +1,553 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import com.google.protobuf.Descriptors.EnumValueDescriptor; +import com.google.protobuf.Descriptors.FieldDescriptor; +import com.google.protobuf.Descriptors.OneofDescriptor; +import com.google.protobuf.Internal.EnumLite; + +import java.io.IOException; +import java.io.InputStream; +import java.util.Arrays; +import java.util.Collections; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +/** + * A partial implementation of the {@link Message} interface which implements + * as many methods of that interface as possible in terms of other methods. + * + * @author kenton@google.com Kenton Varda + */ +public abstract class AbstractMessage + // TODO(dweis): Update GeneratedMessage to parameterize with MessageType and BuilderType. + extends AbstractMessageLite + implements Message { + + @Override + public boolean isInitialized() { + return MessageReflection.isInitialized(this); + } + + + @Override + public List<String> findInitializationErrors() { + return MessageReflection.findMissingFields(this); + } + + @Override + public String getInitializationErrorString() { + return MessageReflection.delimitWithCommas(findInitializationErrors()); + } + + /** TODO(jieluo): Clear it when all subclasses have implemented this method. */ + @Override + public boolean hasOneof(OneofDescriptor oneof) { + throw new UnsupportedOperationException("hasOneof() is not implemented."); + } + + /** TODO(jieluo): Clear it when all subclasses have implemented this method. */ + @Override + public FieldDescriptor getOneofFieldDescriptor(OneofDescriptor oneof) { + throw new UnsupportedOperationException( + "getOneofFieldDescriptor() is not implemented."); + } + + @Override + public final String toString() { + return TextFormat.printToString(this); + } + + @Override + public void writeTo(final CodedOutputStream output) throws IOException { + MessageReflection.writeMessageTo(this, getAllFields(), output, false); + } + + protected int memoizedSize = -1; + + @Override + public int getSerializedSize() { + int size = memoizedSize; + if (size != -1) { + return size; + } + + memoizedSize = MessageReflection.getSerializedSize(this, getAllFields()); + return memoizedSize; + } + + @Override + public boolean equals(final Object other) { + if (other == this) { + return true; + } + if (!(other instanceof Message)) { + return false; + } + final Message otherMessage = (Message) other; + if (getDescriptorForType() != otherMessage.getDescriptorForType()) { + return false; + } + return compareFields(getAllFields(), otherMessage.getAllFields()) && + getUnknownFields().equals(otherMessage.getUnknownFields()); + } + + @Override + public int hashCode() { + int hash = memoizedHashCode; + if (hash == 0) { + hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + hash = hashFields(hash, getAllFields()); + hash = (29 * hash) + getUnknownFields().hashCode(); + memoizedHashCode = hash; + } + return hash; + } + + private static ByteString toByteString(Object value) { + if (value instanceof byte[]) { + return ByteString.copyFrom((byte[]) value); + } else { + return (ByteString) value; + } + } + + /** + * Compares two bytes fields. The parameters must be either a byte array or a + * ByteString object. They can be of different type though. + */ + private static boolean compareBytes(Object a, Object b) { + if (a instanceof byte[] && b instanceof byte[]) { + return Arrays.equals((byte[])a, (byte[])b); + } + return toByteString(a).equals(toByteString(b)); + } + + /** + * Converts a list of MapEntry messages into a Map used for equals() and + * hashCode(). + */ + @SuppressWarnings({"rawtypes", "unchecked"}) + private static Map convertMapEntryListToMap(List list) { + if (list.isEmpty()) { + return Collections.emptyMap(); + } + Map result = new HashMap(); + Iterator iterator = list.iterator(); + Message entry = (Message) iterator.next(); + Descriptors.Descriptor descriptor = entry.getDescriptorForType(); + Descriptors.FieldDescriptor key = descriptor.findFieldByName("key"); + Descriptors.FieldDescriptor value = descriptor.findFieldByName("value"); + Object fieldValue = entry.getField(value); + if (fieldValue instanceof EnumValueDescriptor) { + fieldValue = ((EnumValueDescriptor) fieldValue).getNumber(); + } + result.put(entry.getField(key), fieldValue); + while (iterator.hasNext()) { + entry = (Message) iterator.next(); + fieldValue = entry.getField(value); + if (fieldValue instanceof EnumValueDescriptor) { + fieldValue = ((EnumValueDescriptor) fieldValue).getNumber(); + } + result.put(entry.getField(key), fieldValue); + } + return result; + } + + /** + * Compares two map fields. The parameters must be a list of MapEntry + * messages. + */ + @SuppressWarnings({"rawtypes", "unchecked"}) + private static boolean compareMapField(Object a, Object b) { + Map ma = convertMapEntryListToMap((List) a); + Map mb = convertMapEntryListToMap((List) b); + return MapFieldLite.equals(ma, mb); + } + + /** + * Compares two set of fields. + * This method is used to implement {@link AbstractMessage#equals(Object)} + * and {@link AbstractMutableMessage#equals(Object)}. It takes special care + * of bytes fields because immutable messages and mutable messages use + * different Java type to reprensent a bytes field and this method should be + * able to compare immutable messages, mutable messages and also an immutable + * message to a mutable message. + */ + static boolean compareFields(Map<FieldDescriptor, Object> a, + Map<FieldDescriptor, Object> b) { + if (a.size() != b.size()) { + return false; + } + for (FieldDescriptor descriptor : a.keySet()) { + if (!b.containsKey(descriptor)) { + return false; + } + Object value1 = a.get(descriptor); + Object value2 = b.get(descriptor); + if (descriptor.getType() == FieldDescriptor.Type.BYTES) { + if (descriptor.isRepeated()) { + List list1 = (List) value1; + List list2 = (List) value2; + if (list1.size() != list2.size()) { + return false; + } + for (int i = 0; i < list1.size(); i++) { + if (!compareBytes(list1.get(i), list2.get(i))) { + return false; + } + } + } else { + // Compares a singular bytes field. + if (!compareBytes(value1, value2)) { + return false; + } + } + } else if (descriptor.isMapField()) { + if (!compareMapField(value1, value2)) { + return false; + } + } else { + // Compare non-bytes fields. + if (!value1.equals(value2)) { + return false; + } + } + } + return true; + } + + /** + * Calculates the hash code of a map field. {@code value} must be a list of + * MapEntry messages. + */ + @SuppressWarnings("unchecked") + private static int hashMapField(Object value) { + return MapFieldLite.calculateHashCodeForMap(convertMapEntryListToMap((List) value)); + } + + /** Get a hash code for given fields and values, using the given seed. */ + @SuppressWarnings("unchecked") + protected static int hashFields(int hash, Map<FieldDescriptor, Object> map) { + for (Map.Entry<FieldDescriptor, Object> entry : map.entrySet()) { + FieldDescriptor field = entry.getKey(); + Object value = entry.getValue(); + hash = (37 * hash) + field.getNumber(); + if (field.isMapField()) { + hash = (53 * hash) + hashMapField(value); + } else if (field.getType() != FieldDescriptor.Type.ENUM){ + hash = (53 * hash) + value.hashCode(); + } else if (field.isRepeated()) { + List<? extends EnumLite> list = (List<? extends EnumLite>) value; + hash = (53 * hash) + Internal.hashEnumList(list); + } else { + hash = (53 * hash) + Internal.hashEnum((EnumLite) value); + } + } + return hash; + } + + /** + * Package private helper method for AbstractParser to create + * UninitializedMessageException with missing field information. + */ + @Override + UninitializedMessageException newUninitializedMessageException() { + return Builder.newUninitializedMessageException(this); + } + + // ================================================================= + + /** + * A partial implementation of the {@link Message.Builder} interface which + * implements as many methods of that interface as possible in terms of + * other methods. + */ + @SuppressWarnings("unchecked") + public static abstract class Builder<BuilderType extends Builder<BuilderType>> + extends AbstractMessageLite.Builder + implements Message.Builder { + // The compiler produces an error if this is not declared explicitly. + @Override + public abstract BuilderType clone(); + + /** TODO(jieluo): Clear it when all subclasses have implemented this method. */ + @Override + public boolean hasOneof(OneofDescriptor oneof) { + throw new UnsupportedOperationException("hasOneof() is not implemented."); + } + + /** TODO(jieluo): Clear it when all subclasses have implemented this method. */ + @Override + public FieldDescriptor getOneofFieldDescriptor(OneofDescriptor oneof) { + throw new UnsupportedOperationException( + "getOneofFieldDescriptor() is not implemented."); + } + + /** TODO(jieluo): Clear it when all subclasses have implemented this method. */ + @Override + public BuilderType clearOneof(OneofDescriptor oneof) { + throw new UnsupportedOperationException("clearOneof() is not implemented."); + } + + @Override + public BuilderType clear() { + for (final Map.Entry<FieldDescriptor, Object> entry : + getAllFields().entrySet()) { + clearField(entry.getKey()); + } + return (BuilderType) this; + } + + @Override + public List<String> findInitializationErrors() { + return MessageReflection.findMissingFields(this); + } + + @Override + public String getInitializationErrorString() { + return MessageReflection.delimitWithCommas(findInitializationErrors()); + } + + @Override + protected BuilderType internalMergeFrom(AbstractMessageLite other) { + return mergeFrom((Message) other); + } + + @Override + public BuilderType mergeFrom(final Message other) { + if (other.getDescriptorForType() != getDescriptorForType()) { + throw new IllegalArgumentException( + "mergeFrom(Message) can only merge messages of the same type."); + } + + // Note: We don't attempt to verify that other's fields have valid + // types. Doing so would be a losing battle. We'd have to verify + // all sub-messages as well, and we'd have to make copies of all of + // them to insure that they don't change after verification (since + // the Message interface itself cannot enforce immutability of + // implementations). + // TODO(kenton): Provide a function somewhere called makeDeepCopy() + // which allows people to make secure deep copies of messages. + + for (final Map.Entry<FieldDescriptor, Object> entry : + other.getAllFields().entrySet()) { + final FieldDescriptor field = entry.getKey(); + if (field.isRepeated()) { + for (final Object element : (List)entry.getValue()) { + addRepeatedField(field, element); + } + } else if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) { + final Message existingValue = (Message)getField(field); + if (existingValue == existingValue.getDefaultInstanceForType()) { + setField(field, entry.getValue()); + } else { + setField(field, + existingValue.newBuilderForType() + .mergeFrom(existingValue) + .mergeFrom((Message)entry.getValue()) + .build()); + } + } else { + setField(field, entry.getValue()); + } + } + + mergeUnknownFields(other.getUnknownFields()); + + return (BuilderType) this; + } + + @Override + public BuilderType mergeFrom(final CodedInputStream input) + throws IOException { + return mergeFrom(input, ExtensionRegistry.getEmptyRegistry()); + } + + @Override + public BuilderType mergeFrom( + final CodedInputStream input, + final ExtensionRegistryLite extensionRegistry) + throws IOException { + final UnknownFieldSet.Builder unknownFields = + UnknownFieldSet.newBuilder(getUnknownFields()); + while (true) { + final int tag = input.readTag(); + if (tag == 0) { + break; + } + + MessageReflection.BuilderAdapter builderAdapter = + new MessageReflection.BuilderAdapter(this); + if (!MessageReflection.mergeFieldFrom(input, unknownFields, + extensionRegistry, + getDescriptorForType(), + builderAdapter, + tag)) { + // end group tag + break; + } + } + setUnknownFields(unknownFields.build()); + return (BuilderType) this; + } + + @Override + public BuilderType mergeUnknownFields(final UnknownFieldSet unknownFields) { + setUnknownFields( + UnknownFieldSet.newBuilder(getUnknownFields()) + .mergeFrom(unknownFields) + .build()); + return (BuilderType) this; + } + + @Override + public Message.Builder getFieldBuilder(final FieldDescriptor field) { + throw new UnsupportedOperationException( + "getFieldBuilder() called on an unsupported message type."); + } + + @Override + public Message.Builder getRepeatedFieldBuilder(final FieldDescriptor field, int index) { + throw new UnsupportedOperationException( + "getRepeatedFieldBuilder() called on an unsupported message type."); + } + + @Override + public String toString() { + return TextFormat.printToString(this); + } + + /** + * Construct an UninitializedMessageException reporting missing fields in + * the given message. + */ + protected static UninitializedMessageException + newUninitializedMessageException(Message message) { + return new UninitializedMessageException( + MessageReflection.findMissingFields(message)); + } + + // =============================================================== + // The following definitions seem to be required in order to make javac + // not produce weird errors like: + // + // java/com/google/protobuf/DynamicMessage.java:203: types + // com.google.protobuf.AbstractMessage.Builder< + // com.google.protobuf.DynamicMessage.Builder> and + // com.google.protobuf.AbstractMessage.Builder< + // com.google.protobuf.DynamicMessage.Builder> are incompatible; both + // define mergeFrom(com.google.protobuf.ByteString), but with unrelated + // return types. + // + // Strangely, these lines are only needed if javac is invoked separately + // on AbstractMessage.java and AbstractMessageLite.java. If javac is + // invoked on both simultaneously, it works. (Or maybe the important + // point is whether or not DynamicMessage.java is compiled together with + // AbstractMessageLite.java -- not sure.) I suspect this is a compiler + // bug. + + @Override + public BuilderType mergeFrom(final ByteString data) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data); + } + + @Override + public BuilderType mergeFrom( + final ByteString data, + final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data, extensionRegistry); + } + + @Override + public BuilderType mergeFrom(final byte[] data) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data); + } + + @Override + public BuilderType mergeFrom( + final byte[] data, final int off, final int len) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data, off, len); + } + + @Override + public BuilderType mergeFrom( + final byte[] data, + final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data, extensionRegistry); + } + + @Override + public BuilderType mergeFrom( + final byte[] data, final int off, final int len, + final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return (BuilderType) super.mergeFrom(data, off, len, extensionRegistry); + } + + @Override + public BuilderType mergeFrom(final InputStream input) + throws IOException { + return (BuilderType) super.mergeFrom(input); + } + + @Override + public BuilderType mergeFrom( + final InputStream input, + final ExtensionRegistryLite extensionRegistry) + throws IOException { + return (BuilderType) super.mergeFrom(input, extensionRegistry); + } + + @Override + public boolean mergeDelimitedFrom(final InputStream input) + throws IOException { + return super.mergeDelimitedFrom(input); + } + + @Override + public boolean mergeDelimitedFrom( + final InputStream input, + final ExtensionRegistryLite extensionRegistry) + throws IOException { + return super.mergeDelimitedFrom(input, extensionRegistry); + } + } +} diff --git a/java/src/main/java/com/google/protobuf/AbstractMessageLite.java b/java/src/main/java/com/google/protobuf/AbstractMessageLite.java new file mode 100644 index 00000000..43736dd1 --- /dev/null +++ b/java/src/main/java/com/google/protobuf/AbstractMessageLite.java @@ -0,0 +1,386 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import java.io.FilterInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.util.Collection; + +/** + * A partial implementation of the {@link MessageLite} interface which + * implements as many methods of that interface as possible in terms of other + * methods. + * + * @author kenton@google.com Kenton Varda + */ +public abstract class AbstractMessageLite< + MessageType extends AbstractMessageLite<MessageType, BuilderType>, + BuilderType extends AbstractMessageLite.Builder<MessageType, BuilderType>> + implements MessageLite { + protected int memoizedHashCode = 0; + + @Override + public ByteString toByteString() { + try { + final ByteString.CodedBuilder out = + ByteString.newCodedBuilder(getSerializedSize()); + writeTo(out.getCodedOutput()); + return out.build(); + } catch (IOException e) { + throw new RuntimeException( + "Serializing to a ByteString threw an IOException (should " + + "never happen).", e); + } + } + + @Override + public byte[] toByteArray() { + try { + final byte[] result = new byte[getSerializedSize()]; + final CodedOutputStream output = CodedOutputStream.newInstance(result); + writeTo(output); + output.checkNoSpaceLeft(); + return result; + } catch (IOException e) { + throw new RuntimeException( + "Serializing to a byte array threw an IOException " + + "(should never happen).", e); + } + } + + @Override + public void writeTo(final OutputStream output) throws IOException { + final int bufferSize = + CodedOutputStream.computePreferredBufferSize(getSerializedSize()); + final CodedOutputStream codedOutput = + CodedOutputStream.newInstance(output, bufferSize); + writeTo(codedOutput); + codedOutput.flush(); + } + + @Override + public void writeDelimitedTo(final OutputStream output) throws IOException { + final int serialized = getSerializedSize(); + final int bufferSize = CodedOutputStream.computePreferredBufferSize( + CodedOutputStream.computeRawVarint32Size(serialized) + serialized); + final CodedOutputStream codedOutput = + CodedOutputStream.newInstance(output, bufferSize); + codedOutput.writeRawVarint32(serialized); + writeTo(codedOutput); + codedOutput.flush(); + } + + + /** + * Package private helper method for AbstractParser to create + * UninitializedMessageException. + */ + UninitializedMessageException newUninitializedMessageException() { + return new UninitializedMessageException(this); + } + + protected static void checkByteStringIsUtf8(ByteString byteString) + throws IllegalArgumentException { + if (!byteString.isValidUtf8()) { + throw new IllegalArgumentException("Byte string is not UTF-8."); + } + } + + protected static <T> void addAll(final Iterable<T> values, + final Collection<? super T> list) { + Builder.addAll(values, list); + } + + /** + * A partial implementation of the {@link Message.Builder} interface which + * implements as many methods of that interface as possible in terms of + * other methods. + */ + @SuppressWarnings("unchecked") + public abstract static class Builder< + MessageType extends AbstractMessageLite<MessageType, BuilderType>, + BuilderType extends Builder<MessageType, BuilderType>> + implements MessageLite.Builder { + // The compiler produces an error if this is not declared explicitly. + @Override + public abstract BuilderType clone(); + + @Override + public BuilderType mergeFrom(final CodedInputStream input) throws IOException { + return mergeFrom(input, ExtensionRegistryLite.getEmptyRegistry()); + } + + // Re-defined here for return type covariance. + @Override + public abstract BuilderType mergeFrom( + final CodedInputStream input, final ExtensionRegistryLite extensionRegistry) + throws IOException; + + @Override + public BuilderType mergeFrom(final ByteString data) throws InvalidProtocolBufferException { + try { + final CodedInputStream input = data.newCodedInput(); + mergeFrom(input); + input.checkLastTagWas(0); + return (BuilderType) this; + } catch (InvalidProtocolBufferException e) { + throw e; + } catch (IOException e) { + throw new RuntimeException( + "Reading from a ByteString threw an IOException (should " + + "never happen).", e); + } + } + + @Override + public BuilderType mergeFrom( + final ByteString data, final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + try { + final CodedInputStream input = data.newCodedInput(); + mergeFrom(input, extensionRegistry); + input.checkLastTagWas(0); + return (BuilderType) this; + } catch (InvalidProtocolBufferException e) { + throw e; + } catch (IOException e) { + throw new RuntimeException( + "Reading from a ByteString threw an IOException (should " + + "never happen).", e); + } + } + + @Override + public BuilderType mergeFrom(final byte[] data) throws InvalidProtocolBufferException { + return mergeFrom(data, 0, data.length); + } + + @Override + public BuilderType mergeFrom(final byte[] data, final int off, final int len) + throws InvalidProtocolBufferException { + try { + final CodedInputStream input = + CodedInputStream.newInstance(data, off, len); + mergeFrom(input); + input.checkLastTagWas(0); + return (BuilderType) this; + } catch (InvalidProtocolBufferException e) { + throw e; + } catch (IOException e) { + throw new RuntimeException( + "Reading from a byte array threw an IOException (should " + + "never happen).", e); + } + } + + @Override + public BuilderType mergeFrom(final byte[] data, final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return mergeFrom(data, 0, data.length, extensionRegistry); + } + + @Override + public BuilderType mergeFrom( + final byte[] data, + final int off, + final int len, + final ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + try { + final CodedInputStream input = + CodedInputStream.newInstance(data, off, len); + mergeFrom(input, extensionRegistry); + input.checkLastTagWas(0); + return (BuilderType) this; + } catch (InvalidProtocolBufferException e) { + throw e; + } catch (IOException e) { + throw new RuntimeException( + "Reading from a byte array threw an IOException (should " + + "never happen).", e); + } + } + + @Override + public BuilderType mergeFrom(final InputStream input) throws IOException { + final CodedInputStream codedInput = CodedInputStream.newInstance(input); + mergeFrom(codedInput); + codedInput.checkLastTagWas(0); + return (BuilderType) this; + } + + @Override + public BuilderType mergeFrom( + final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException { + final CodedInputStream codedInput = CodedInputStream.newInstance(input); + mergeFrom(codedInput, extensionRegistry); + codedInput.checkLastTagWas(0); + return (BuilderType) this; + } + + /** + * An InputStream implementations which reads from some other InputStream + * but is limited to a particular number of bytes. Used by + * mergeDelimitedFrom(). This is intentionally package-private so that + * UnknownFieldSet can share it. + */ + static final class LimitedInputStream extends FilterInputStream { + private int limit; + + LimitedInputStream(InputStream in, int limit) { + super(in); + this.limit = limit; + } + + @Override + public int available() throws IOException { + return Math.min(super.available(), limit); + } + + @Override + public int read() throws IOException { + if (limit <= 0) { + return -1; + } + final int result = super.read(); + if (result >= 0) { + --limit; + } + return result; + } + + @Override + public int read(final byte[] b, final int off, int len) + throws IOException { + if (limit <= 0) { + return -1; + } + len = Math.min(len, limit); + final int result = super.read(b, off, len); + if (result >= 0) { + limit -= result; + } + return result; + } + + @Override + public long skip(final long n) throws IOException { + final long result = super.skip(Math.min(n, limit)); + if (result >= 0) { + limit -= result; + } + return result; + } + } + + @Override + public boolean mergeDelimitedFrom( + final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException { + final int firstByte = input.read(); + if (firstByte == -1) { + return false; + } + final int size = CodedInputStream.readRawVarint32(firstByte, input); + final InputStream limitedInput = new LimitedInputStream(input, size); + mergeFrom(limitedInput, extensionRegistry); + return true; + } + + @Override + public boolean mergeDelimitedFrom(final InputStream input) throws IOException { + return mergeDelimitedFrom(input, + ExtensionRegistryLite.getEmptyRegistry()); + } + + @Override + @SuppressWarnings("unchecked") // isInstance takes care of this + public BuilderType mergeFrom(final MessageLite other) { + if (!getDefaultInstanceForType().getClass().isInstance(other)) { + throw new IllegalArgumentException( + "mergeFrom(MessageLite) can only merge messages of the same type."); + } + + return internalMergeFrom((MessageType) other); + } + + protected abstract BuilderType internalMergeFrom(MessageType message); + + /** + * Construct an UninitializedMessageException reporting missing fields in + * the given message. + */ + protected static UninitializedMessageException + newUninitializedMessageException(MessageLite message) { + return new UninitializedMessageException(message); + } + + /** + * Adds the {@code values} to the {@code list}. This is a helper method + * used by generated code. Users should ignore it. + * + * @throws NullPointerException if {@code values} or any of the elements of + * {@code values} is null. When that happens, some elements of + * {@code values} may have already been added to the result {@code list}. + */ + protected static <T> void addAll(final Iterable<T> values, + final Collection<? super T> list) { + if (values == null) { + throw new NullPointerException(); + } + if (values instanceof LazyStringList) { + // For StringOrByteStringLists, check the underlying elements to avoid + // forcing conversions of ByteStrings to Strings. + checkForNullValues(((LazyStringList) values).getUnderlyingElements()); + list.addAll((Collection<T>) values); + } else if (values instanceof Collection) { + checkForNullValues(values); + list.addAll((Collection<T>) values); + } else { + for (final T value : values) { + if (value == null) { + throw new NullPointerException(); + } + list.add(value); + } + } + } + + private static void checkForNullValues(final Iterable<?> values) { + for (final Object value : values) { + if (value == null) { + throw new NullPointerException(); + } + } + } + } +} diff --git a/java/src/main/java/com/google/protobuf/AbstractParser.java b/java/src/main/java/com/google/protobuf/AbstractParser.java new file mode 100644 index 00000000..66b0ee3b --- /dev/null +++ b/java/src/main/java/com/google/protobuf/AbstractParser.java @@ -0,0 +1,258 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import com.google.protobuf.AbstractMessageLite.Builder.LimitedInputStream; + +import java.io.IOException; +import java.io.InputStream; + +/** + * A partial implementation of the {@link Parser} interface which implements + * as many methods of that interface as possible in terms of other methods. + * + * Note: This class implements all the convenience methods in the + * {@link Parser} interface. See {@link Parser} for related javadocs. + * Subclasses need to implement + * {@link Parser#parsePartialFrom(CodedInputStream, ExtensionRegistryLite)} + * + * @author liujisi@google.com (Pherl Liu) + */ +public abstract class AbstractParser<MessageType extends MessageLite> + implements Parser<MessageType> { + /** + * Creates an UninitializedMessageException for MessageType. + */ + private UninitializedMessageException + newUninitializedMessageException(MessageType message) { + if (message instanceof AbstractMessageLite) { + return ((AbstractMessageLite) message).newUninitializedMessageException(); + } + return new UninitializedMessageException(message); + } + + /** + * Helper method to check if message is initialized. + * + * @throws InvalidProtocolBufferException if it is not initialized. + * @return The message to check. + */ + private MessageType checkMessageInitialized(MessageType message) + throws InvalidProtocolBufferException { + if (message != null && !message.isInitialized()) { + throw newUninitializedMessageException(message) + .asInvalidProtocolBufferException() + .setUnfinishedMessage(message); + } + return message; + } + + private static final ExtensionRegistryLite EMPTY_REGISTRY + = ExtensionRegistryLite.getEmptyRegistry(); + + @Override + public MessageType parsePartialFrom(CodedInputStream input) + throws InvalidProtocolBufferException { + return parsePartialFrom(input, EMPTY_REGISTRY); + } + + @Override + public MessageType parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return checkMessageInitialized( + parsePartialFrom(input, extensionRegistry)); + } + + @Override + public MessageType parseFrom(CodedInputStream input) throws InvalidProtocolBufferException { + return parseFrom(input, EMPTY_REGISTRY); + } + + @Override + public MessageType parsePartialFrom(ByteString data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + MessageType message; + try { + CodedInputStream input = data.newCodedInput(); + message = parsePartialFrom(input, extensionRegistry); + try { + input.checkLastTagWas(0); + } catch (InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(message); + } + return message; + } catch (InvalidProtocolBufferException e) { + throw e; + } + } + + @Override + public MessageType parsePartialFrom(ByteString data) throws InvalidProtocolBufferException { + return parsePartialFrom(data, EMPTY_REGISTRY); + } + + @Override + public MessageType parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return checkMessageInitialized(parsePartialFrom(data, extensionRegistry)); + } + + @Override + public MessageType parseFrom(ByteString data) throws InvalidProtocolBufferException { + return parseFrom(data, EMPTY_REGISTRY); + } + + @Override + public MessageType parsePartialFrom( + byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + try { + CodedInputStream input = CodedInputStream.newInstance(data, off, len); + MessageType message = parsePartialFrom(input, extensionRegistry); + try { + input.checkLastTagWas(0); + } catch (InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(message); + } + return message; + } catch (InvalidProtocolBufferException e) { + throw e; + } + } + + @Override + public MessageType parsePartialFrom(byte[] data, int off, int len) + throws InvalidProtocolBufferException { + return parsePartialFrom(data, off, len, EMPTY_REGISTRY); + } + + @Override + public MessageType parsePartialFrom(byte[] data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return parsePartialFrom(data, 0, data.length, extensionRegistry); + } + + @Override + public MessageType parsePartialFrom(byte[] data) throws InvalidProtocolBufferException { + return parsePartialFrom(data, 0, data.length, EMPTY_REGISTRY); + } + + @Override + public MessageType parseFrom( + byte[] data, int off, int len, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return checkMessageInitialized( + parsePartialFrom(data, off, len, extensionRegistry)); + } + + @Override + public MessageType parseFrom(byte[] data, int off, int len) + throws InvalidProtocolBufferException { + return parseFrom(data, off, len, EMPTY_REGISTRY); + } + + @Override + public MessageType parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return parseFrom(data, 0, data.length, extensionRegistry); + } + + @Override + public MessageType parseFrom(byte[] data) throws InvalidProtocolBufferException { + return parseFrom(data, EMPTY_REGISTRY); + } + + @Override + public MessageType parsePartialFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + CodedInputStream codedInput = CodedInputStream.newInstance(input); + MessageType message = parsePartialFrom(codedInput, extensionRegistry); + try { + codedInput.checkLastTagWas(0); + } catch (InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(message); + } + return message; + } + + @Override + public MessageType parsePartialFrom(InputStream input) throws InvalidProtocolBufferException { + return parsePartialFrom(input, EMPTY_REGISTRY); + } + + @Override + public MessageType parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return checkMessageInitialized( + parsePartialFrom(input, extensionRegistry)); + } + + @Override + public MessageType parseFrom(InputStream input) throws InvalidProtocolBufferException { + return parseFrom(input, EMPTY_REGISTRY); + } + + @Override + public MessageType parsePartialDelimitedFrom( + InputStream input, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + int size; + try { + int firstByte = input.read(); + if (firstByte == -1) { + return null; + } + size = CodedInputStream.readRawVarint32(firstByte, input); + } catch (IOException e) { + throw new InvalidProtocolBufferException(e.getMessage()); + } + InputStream limitedInput = new LimitedInputStream(input, size); + return parsePartialFrom(limitedInput, extensionRegistry); + } + + @Override + public MessageType parsePartialDelimitedFrom(InputStream input) + throws InvalidProtocolBufferException { + return parsePartialDelimitedFrom(input, EMPTY_REGISTRY); + } + + @Override + public MessageType parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry) + throws InvalidProtocolBufferException { + return checkMessageInitialized( + parsePartialDelimitedFrom(input, extensionRegistry)); + } + + @Override + public MessageType parseDelimitedFrom(InputStream input) throws InvalidProtocolBufferException { + return parseDelimitedFrom(input, EMPTY_REGISTRY); + } +} diff --git a/java/src/main/java/com/google/protobuf/AbstractProtobufList.java b/java/src/main/java/com/google/protobuf/AbstractProtobufList.java new file mode 100644 index 00000000..b17db6e0 --- /dev/null +++ b/java/src/main/java/com/google/protobuf/AbstractProtobufList.java @@ -0,0 +1,180 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +import com.google.protobuf.Internal.ProtobufList; + +import java.util.AbstractList; +import java.util.Collection; +import java.util.List; +import java.util.RandomAccess; + +/** + * An abstract implementation of {@link ProtobufList} which manages mutability semantics. All mutate + * methods must check if the list is mutable before proceeding. Subclasses must invoke + * {@link #ensureIsMutable()} manually when overriding those methods. + * <p> + * This implementation assumes all subclasses are array based, supporting random access. + */ +abstract class AbstractProtobufList<E> extends AbstractList<E> implements ProtobufList<E> { + + protected static final int DEFAULT_CAPACITY = 10; + + /** + * Whether or not this list is modifiable. + */ + private boolean isMutable; + + /** + * Constructs a mutable list by default. + */ + AbstractProtobufList() { + isMutable = true; + } + + @Override + public boolean equals(Object o) { + if (o == this) { + return true; + } + if (!(o instanceof List)) { + return false; + } + // Handle lists that do not support RandomAccess as efficiently as possible by using an iterator + // based approach in our super class. Otherwise our index based approach will avoid those + // allocations. + if (!(o instanceof RandomAccess)) { + return super.equals(o); + } + + List<?> other = (List<?>) o; + final int size = size(); + if (size != other.size()) { + return false; + } + for (int i = 0; i < size; i++) { + if (!get(i).equals(other.get(i))) { + return false; + } + } + return true; + } + + @Override + public int hashCode() { + final int size = size(); + int hashCode = 1; + for (int i = 0; i < size; i++) { + hashCode = (31 * hashCode) + get(i).hashCode(); + } + return hashCode; + } + + @Override + public boolean add(E e) { + ensureIsMutable(); + return super.add(e); + } + + @Override + public void add(int index, E element) { + ensureIsMutable(); + super.add(index, element); + } + + @Override + public boolean addAll(Collection<? extends E> c) { + ensureIsMutable(); + return super.addAll(c); + } + + @Override + public boolean addAll(int index, Collection<? extends E> c) { + ensureIsMutable(); + return super.addAll(index, c); + } + + @Override + public void clear() { + ensureIsMutable(); + super.clear(); + } + + @Override + public boolean isModifiable() { + return isMutable; + } + + @Override + public final void makeImmutable() { + isMutable = false; + } + + @Override + public E remove(int index) { + ensureIsMutable(); + return super.remove(index); + } + + @Override + public boolean remove(Object o) { + ensureIsMutable(); + return super.remove(o); + } + + @Override + public boolean removeAll(Collection<?> c) { + ensureIsMutable(); + return super.removeAll(c); + } + + @Override + public boolean retainAll(Collection<?> c) { + ensureIsMutable(); + return super.retainAll(c); + } + + @Override + public E set(int index, E element) { + ensureIsMutable(); + return super.set(index, element); + } + + /** + * Throws an {@link UnsupportedOperationException} if the list is immutable. Subclasses are + * responsible for invoking this method on mutate operations. + */ + protected void ensureIsMutable() { + if (!isMutable) { + throw new UnsupportedOperationException(); + } + } +} diff --git a/java/src/main/java/com/google/protobuf/BlockingRpcChannel.java b/java/src/main/java/com/google/protobuf/BlockingRpcChannel.java new file mode 100644 index 00000000..d535efb9 --- /dev/null +++ b/java/src/main/java/com/google/protobuf/BlockingRpcChannel.java @@ -0,0 +1,51 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +/** + * <p>Abstract interface for a blocking RPC channel. {@code BlockingRpcChannel} + * is the blocking equivalent to {@link RpcChannel}. + * + * @author kenton@google.com Kenton Varda + * @author cpovirk@google.com Chris Povirk + */ +public interface BlockingRpcChannel { + /** + * Call the given method of the remote service and blocks until it returns. + * {@code callBlockingMethod()} is the blocking equivalent to + * {@link RpcChannel#callMethod}. + */ + Message callBlockingMethod( + Descriptors.MethodDescriptor method, + RpcController controller, + Message request, + Message responsePrototype) throws ServiceException; +} diff --git a/java/src/main/java/com/google/protobuf/BlockingService.java b/java/src/main/java/com/google/protobuf/BlockingService.java new file mode 100644 index 00000000..d01f0b8f --- /dev/null +++ b/java/src/main/java/com/google/protobuf/BlockingService.java @@ -0,0 +1,64 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package com.google.protobuf; + +/** + * Blocking equivalent to {@link Service}. + * + * @author kenton@google.com Kenton Varda + * @author cpovirk@google.com Chris Povirk + */ +public interface BlockingService { + /** + * Equivalent to {@link Service#getDescriptorForType}. + */ + Descriptors.ServiceDescriptor getDescriptorForType(); + + /** + * Equivalent to {@link Service#callMethod}, except that + * {@code callBlockingMethod()} returns the result of the RPC or throws a + * {@link ServiceException} if there is a failure, rather than passing the + * information to a callback. + */ + Message callBlockingMethod(Descriptors.MethodDescriptor method, + RpcController controller, + Message request) throws ServiceException; + + /** + * Equivalent to {@link Service#getRequestPrototype}. + */ + Message getRequestPrototype(Descriptors.MethodDescriptor method); + + /** + * Equivalent to {@link Service#getResponsePrototype}. + */ + Message getResponsePrototype(Descriptors.MethodDescriptor method); +} diff --git a/java/util/src/main/java/com/google/protobuf/util/FieldMaskTree.java b/java/util/src/main/java/com/google/protobuf/util/FieldMaskTree.java index d6a2f6fa..668d65ab 100644 --- a/java/util/src/main/java/com/google/protobuf/util/FieldMaskTree.java +++ b/java/util/src/main/java/com/google/protobuf/util/FieldMaskTree.java @@ -264,7 +264,11 @@ class FieldMaskTree { } } } else { - destination.setField(field, source.getField(field)); + if (source.hasField(field) || !options.replacePrimitiveFields()) { + destination.setField(field, source.getField(field)); + } else { + destination.clearField(field); + } } } } diff --git a/java/util/src/main/java/com/google/protobuf/util/FieldMaskUtil.java b/java/util/src/main/java/com/google/protobuf/util/FieldMaskUtil.java index 0b3060a7..96961521 100644 --- a/java/util/src/main/java/com/google/protobuf/util/FieldMaskUtil.java +++ b/java/util/src/main/java/com/google/protobuf/util/FieldMaskUtil.java @@ -211,14 +211,19 @@ public class FieldMaskUtil { public static FieldMask normalize(FieldMask mask) { return new FieldMaskTree(mask).toFieldMask(); } - + /** - * Creates an union of two FieldMasks. + * Creates a union of two or more FieldMasks. */ - public static FieldMask union(FieldMask mask1, FieldMask mask2) { - return new FieldMaskTree(mask1).mergeFromFieldMask(mask2).toFieldMask(); + public static FieldMask union( + FieldMask firstMask, FieldMask secondMask, FieldMask... otherMasks) { + FieldMaskTree maskTree = new FieldMaskTree(firstMask).mergeFromFieldMask(secondMask); + for (FieldMask mask : otherMasks) { + maskTree.mergeFromFieldMask(mask); + } + return maskTree.toFieldMask(); } - + /** * Calculates the intersection of two FieldMasks. */ @@ -237,6 +242,9 @@ public class FieldMaskUtil { public static final class MergeOptions { private boolean replaceMessageFields = false; private boolean replaceRepeatedFields = false; + // TODO(b/28277137): change the default behavior to always replace primitive fields after + // fixing all failing TAP tests. + private boolean replacePrimitiveFields = false; /** * Whether to replace message fields (i.e., discard existing content in @@ -257,7 +265,23 @@ public class FieldMaskUtil { public boolean replaceRepeatedFields() { return replaceRepeatedFields; } - + + /** + * Whether to replace primitive (non-repeated and non-message) fields in + * destination message fields with the source primitive fields (i.e., if the + * field is set in the source, the value is copied to the + * destination; if the field is unset in the source, the field is cleared + * from the destination) when merging. + * + * <p>Default behavior is to always set the value of the source primitive + * field to the destination primitive field, and if the source field is + * unset, the default value of the source field is copied to the + * destination. + */ + public boolean replacePrimitiveFields() { + return replacePrimitiveFields; + } + public void setReplaceMessageFields(boolean value) { replaceMessageFields = value; } @@ -265,10 +289,15 @@ public class FieldMaskUtil { public void setReplaceRepeatedFields(boolean value) { replaceRepeatedFields = value; } + + public void setReplacePrimitiveFields(boolean value) { + replacePrimitiveFields = value; + } } - + /** - * Merges fields specified by a FieldMask from one message to another. + * Merges fields specified by a FieldMask from one message to another with the + * specified merge options. */ public static void merge(FieldMask mask, Message source, Message.Builder destination, MergeOptions options) { diff --git a/java/util/src/test/java/com/google/protobuf/util/FieldMaskTreeTest.java b/java/util/src/test/java/com/google/protobuf/util/FieldMaskTreeTest.java index 618e0072..3ee0fc6e 100644 --- a/java/util/src/test/java/com/google/protobuf/util/FieldMaskTreeTest.java +++ b/java/util/src/test/java/com/google/protobuf/util/FieldMaskTreeTest.java @@ -237,5 +237,25 @@ public class FieldMaskTreeTest extends TestCase { builder.getPayloadBuilder().setOptionalUint32(2000); new FieldMaskTree().addFieldPath("payload").merge(clearedSource, builder, options); assertEquals(false, builder.hasPayload()); + + // Test merging unset primitive fields. + builder = source.toBuilder(); + builder.getPayloadBuilder().clearOptionalInt32(); + NestedTestAllTypes sourceWithPayloadInt32Unset = builder.build(); + builder = source.toBuilder(); + new FieldMaskTree() + .addFieldPath("payload.optional_int32") + .merge(sourceWithPayloadInt32Unset, builder, options); + assertEquals(true, builder.getPayload().hasOptionalInt32()); + assertEquals(0, builder.getPayload().getOptionalInt32()); + + // Change to clear unset primitive fields. + options.setReplacePrimitiveFields(true); + builder = source.toBuilder(); + new FieldMaskTree() + .addFieldPath("payload.optional_int32") + .merge(sourceWithPayloadInt32Unset, builder, options); + assertEquals(true, builder.hasPayload()); + assertEquals(false, builder.getPayload().hasOptionalInt32()); } } diff --git a/java/util/src/test/java/com/google/protobuf/util/FieldMaskUtilTest.java b/java/util/src/test/java/com/google/protobuf/util/FieldMaskUtilTest.java index a312fc33..194f7b9c 100644 --- a/java/util/src/test/java/com/google/protobuf/util/FieldMaskUtilTest.java +++ b/java/util/src/test/java/com/google/protobuf/util/FieldMaskUtilTest.java @@ -152,6 +152,15 @@ public class FieldMaskUtilTest extends TestCase { FieldMask result = FieldMaskUtil.union(mask1, mask2); assertEquals("bar,foo", FieldMaskUtil.toString(result)); } + + public void testUnion_usingVarArgs() throws Exception { + FieldMask mask1 = FieldMaskUtil.fromString("foo"); + FieldMask mask2 = FieldMaskUtil.fromString("foo.bar,bar.quz"); + FieldMask mask3 = FieldMaskUtil.fromString("bar.quz"); + FieldMask mask4 = FieldMaskUtil.fromString("bar"); + FieldMask result = FieldMaskUtil.union(mask1, mask2, mask3, mask4); + assertEquals("bar,foo", FieldMaskUtil.toString(result)); + } public void testIntersection() throws Exception { // Only test a simple case here and expect diff --git a/js/binary/utils.js b/js/binary/utils.js index 875ff955..51405553 100644 --- a/js/binary/utils.js +++ b/js/binary/utils.js @@ -568,6 +568,56 @@ jspb.utils.hash64ArrayToDecimalStrings = function(hashes, signed) { /** + * Converts a signed or unsigned decimal string into its hash string + * representation. + * @param {string} dec + * @return {string} + */ +jspb.utils.decimalStringToHash64 = function(dec) { + goog.asserts.assert(dec.length > 0); + + // Check for minus sign. + var minus = false; + if (dec[0] === '-') { + minus = true; + dec = dec.slice(1); + } + + // Store result as a byte array. + var resultBytes = [0, 0, 0, 0, 0, 0, 0, 0]; + + // Set result to m*result + c. + function muladd(m, c) { + for (var i = 0; i < 8 && (m !== 1 || c > 0); i++) { + var r = m * resultBytes[i] + c; + resultBytes[i] = r & 0xFF; + c = r >>> 8; + } + } + + // Negate the result bits. + function neg() { + for (var i = 0; i < 8; i++) { + resultBytes[i] = (~resultBytes[i]) & 0xFF; + } + } + + // For each decimal digit, set result to 10*result + digit. + for (var i = 0; i < dec.length; i++) { + muladd(10, jspb.utils.DIGITS.indexOf(dec[i])); + } + + // If there's a minus sign, convert into two's complement. + if (minus) { + neg(); + muladd(1, 1); + } + + return String.fromCharCode.apply(null, resultBytes); +}; + + +/** * Converts an 8-character hash string into its hexadecimal representation. * @param {string} hash * @return {string} diff --git a/js/binary/utils_test.js b/js/binary/utils_test.js index 518d7597..d27e5ea2 100644 --- a/js/binary/utils_test.js +++ b/js/binary/utils_test.js @@ -197,6 +197,41 @@ describe('binaryUtilsTest', function() { assertEquals('123456789123456789', result[2]); }); + /* + * Going from decimal strings to hash strings should be lossless. + */ + it('testDecimalToHashConversion', function() { + var result; + var convert = jspb.utils.decimalStringToHash64; + + result = convert('0'); + assertEquals(String.fromCharCode.apply(null, + [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]), result); + + result = convert('-1'); + assertEquals(String.fromCharCode.apply(null, + [0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]), result); + + result = convert('18446744073709551615'); + assertEquals(String.fromCharCode.apply(null, + [0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]), result); + + result = convert('9223372036854775808'); + assertEquals(String.fromCharCode.apply(null, + [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80]), result); + + result = convert('-9223372036854775808'); + assertEquals(String.fromCharCode.apply(null, + [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80]), result); + + result = convert('123456789123456789'); + assertEquals(String.fromCharCode.apply(null, + [0x15, 0x5F, 0xD0, 0xAC, 0x4B, 0x9B, 0xB6, 0x01]), result); + + result = convert('-123456789123456789'); + assertEquals(String.fromCharCode.apply(null, + [0xEB, 0xA0, 0x2F, 0x53, 0xB4, 0x64, 0x49, 0xFE]), result); + }); /** * Going from hash strings to hex strings should be lossless. diff --git a/objectivec/google/google/protobuf/Any.pbobjc.h b/objectivec/google/google/protobuf/Any.pbobjc.h new file mode 100644 index 00000000..4002a989 --- /dev/null +++ b/objectivec/google/google/protobuf/Any.pbobjc.h @@ -0,0 +1,134 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/any.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBAnyRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBAnyRoot : GPBRootObject +@end + +#pragma mark - GPBAny + +typedef GPB_ENUM(GPBAny_FieldNumber) { + GPBAny_FieldNumber_TypeURL = 1, + GPBAny_FieldNumber_Value = 2, +}; + +/// `Any` contains an arbitrary serialized protocol buffer message along with a +/// URL that describes the type of the serialized message. +/// +/// Protobuf library provides support to pack/unpack Any values in the form +/// of utility functions or additional generated methods of the Any type. +/// +/// Example 1: Pack and unpack a message in C++. +/// +/// Foo foo = ...; +/// Any any; +/// any.PackFrom(foo); +/// ... +/// if (any.UnpackTo(&foo)) { +/// ... +/// } +/// +/// Example 2: Pack and unpack a message in Java. +/// +/// Foo foo = ...; +/// Any any = Any.pack(foo); +/// ... +/// if (any.is(Foo.class)) { +/// foo = any.unpack(Foo.class); +/// } +/// +/// The pack methods provided by protobuf library will by default use +/// 'type.googleapis.com/full.type.name' as the type URL and the unpack +/// methods only use the fully qualified type name after the last '/' +/// in the type URL, for example "foo.bar.com/x/y.z" will yield type +/// name "y.z". +/// +/// +/// JSON +/// ==== +/// The JSON representation of an `Any` value uses the regular +/// representation of the deserialized, embedded message, with an +/// additional field `\@type` which contains the type URL. Example: +/// +/// package google.profile; +/// message Person { +/// string first_name = 1; +/// string last_name = 2; +/// } +/// +/// { +/// "\@type": "type.googleapis.com/google.profile.Person", +/// "firstName": <string>, +/// "lastName": <string> +/// } +/// +/// If the embedded message type is well-known and has a custom JSON +/// representation, that representation will be embedded adding a field +/// `value` which holds the custom JSON in addition to the `\@type` +/// field. Example (for message [google.protobuf.Duration][]): +/// +/// { +/// "\@type": "type.googleapis.com/google.protobuf.Duration", +/// "value": "1.212s" +/// } +@interface GPBAny : GPBMessage + +/// A URL/resource name whose content describes the type of the +/// serialized protocol buffer message. +/// +/// For URLs which use the schema `http`, `https`, or no schema, the +/// following restrictions and interpretations apply: +/// +/// * If no schema is provided, `https` is assumed. +/// * The last segment of the URL's path must represent the fully +/// qualified name of the type (as in `path/google.protobuf.Duration`). +/// The name should be in a canonical form (e.g., leading "." is +/// not accepted). +/// * An HTTP GET on the URL must yield a [google.protobuf.Type][] +/// value in binary format, or produce an error. +/// * Applications are allowed to cache lookup results based on the +/// URL, or have them precompiled into a binary to avoid any +/// lookup. Therefore, binary compatibility needs to be preserved +/// on changes to types. (Use versioned type names to manage +/// breaking changes.) +/// +/// Schemas other than `http`, `https` (or the empty schema) might be +/// used with implementation specific semantics. +@property(nonatomic, readwrite, copy, null_resettable) NSString *typeURL; + +/// Must be a valid serialized protocol buffer of the above specified type. +@property(nonatomic, readwrite, copy, null_resettable) NSData *value; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Any.pbobjc.m b/objectivec/google/google/protobuf/Any.pbobjc.m new file mode 100644 index 00000000..6a1bf894 --- /dev/null +++ b/objectivec/google/google/protobuf/Any.pbobjc.m @@ -0,0 +1,93 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/any.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Any.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBAnyRoot + +@implementation GPBAnyRoot + +@end + +#pragma mark - GPBAnyRoot_FileDescriptor + +static GPBFileDescriptor *GPBAnyRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBAny + +@implementation GPBAny + +@dynamic typeURL; +@dynamic value; + +typedef struct GPBAny__storage_ { + uint32_t _has_storage_[1]; + NSString *typeURL; + NSData *value; +} GPBAny__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "typeURL", + .dataTypeSpecific.className = NULL, + .number = GPBAny_FieldNumber_TypeURL, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBAny__storage_, typeURL), + .flags = GPBFieldOptional | GPBFieldTextFormatNameCustom, + .dataType = GPBDataTypeString, + }, + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBAny_FieldNumber_Value, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBAny__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBytes, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBAny class] + rootClass:[GPBAnyRoot class] + file:GPBAnyRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBAny__storage_) + flags:0]; +#if !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + static const char *extraTextFormatInfo = + "\001\001\004\241!!\000"; + [localDescriptor setupExtraTextInfo:extraTextFormatInfo]; +#endif // !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Api.pbobjc.h b/objectivec/google/google/protobuf/Api.pbobjc.h new file mode 100644 index 00000000..d66df629 --- /dev/null +++ b/objectivec/google/google/protobuf/Api.pbobjc.h @@ -0,0 +1,262 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/api.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +@class GPBMethod; +@class GPBMixin; +@class GPBOption; +@class GPBSourceContext; +GPB_ENUM_FWD_DECLARE(GPBSyntax); + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBApiRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBApiRoot : GPBRootObject +@end + +#pragma mark - GPBApi + +typedef GPB_ENUM(GPBApi_FieldNumber) { + GPBApi_FieldNumber_Name = 1, + GPBApi_FieldNumber_MethodsArray = 2, + GPBApi_FieldNumber_OptionsArray = 3, + GPBApi_FieldNumber_Version = 4, + GPBApi_FieldNumber_SourceContext = 5, + GPBApi_FieldNumber_MixinsArray = 6, + GPBApi_FieldNumber_Syntax = 7, +}; + +/// Api is a light-weight descriptor for a protocol buffer service. +@interface GPBApi : GPBMessage + +/// The fully qualified name of this api, including package name +/// followed by the api's simple name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// The methods of this api, in unspecified order. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBMethod*> *methodsArray; +/// The number of items in @c methodsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger methodsArray_Count; + +/// Any metadata attached to the API. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +/// A version string for this api. If specified, must have the form +/// `major-version.minor-version`, as in `1.10`. If the minor version +/// is omitted, it defaults to zero. If the entire version field is +/// empty, the major version is derived from the package name, as +/// outlined below. If the field is not empty, the version in the +/// package name will be verified to be consistent with what is +/// provided here. +/// +/// The versioning schema uses [semantic +/// versioning](http://semver.org) where the major version number +/// indicates a breaking change and the minor version an additive, +/// non-breaking change. Both version numbers are signals to users +/// what to expect from different versions, and should be carefully +/// chosen based on the product plan. +/// +/// The major version is also reflected in the package name of the +/// API, which must end in `v<major-version>`, as in +/// `google.feature.v1`. For major versions 0 and 1, the suffix can +/// be omitted. Zero major versions must only be used for +/// experimental, none-GA apis. +@property(nonatomic, readwrite, copy, null_resettable) NSString *version; + +/// Source context for the protocol buffer service represented by this +/// message. +@property(nonatomic, readwrite, strong, null_resettable) GPBSourceContext *sourceContext; +/// Test to see if @c sourceContext has been set. +@property(nonatomic, readwrite) BOOL hasSourceContext; + +/// Included APIs. See [Mixin][]. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBMixin*> *mixinsArray; +/// The number of items in @c mixinsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger mixinsArray_Count; + +/// The source syntax of the service. +@property(nonatomic, readwrite) enum GPBSyntax syntax; + +@end + +/// Fetches the raw value of a @c GPBApi's @c syntax property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBApi_Syntax_RawValue(GPBApi *message); +/// Sets the raw value of an @c GPBApi's @c syntax property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBApi_Syntax_RawValue(GPBApi *message, int32_t value); + +#pragma mark - GPBMethod + +typedef GPB_ENUM(GPBMethod_FieldNumber) { + GPBMethod_FieldNumber_Name = 1, + GPBMethod_FieldNumber_RequestTypeURL = 2, + GPBMethod_FieldNumber_RequestStreaming = 3, + GPBMethod_FieldNumber_ResponseTypeURL = 4, + GPBMethod_FieldNumber_ResponseStreaming = 5, + GPBMethod_FieldNumber_OptionsArray = 6, + GPBMethod_FieldNumber_Syntax = 7, +}; + +/// Method represents a method of an api. +@interface GPBMethod : GPBMessage + +/// The simple name of this method. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// A URL of the input message type. +@property(nonatomic, readwrite, copy, null_resettable) NSString *requestTypeURL; + +/// If true, the request is streamed. +@property(nonatomic, readwrite) BOOL requestStreaming; + +/// The URL of the output message type. +@property(nonatomic, readwrite, copy, null_resettable) NSString *responseTypeURL; + +/// If true, the response is streamed. +@property(nonatomic, readwrite) BOOL responseStreaming; + +/// Any metadata attached to the method. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +/// The source syntax of this method. +@property(nonatomic, readwrite) enum GPBSyntax syntax; + +@end + +/// Fetches the raw value of a @c GPBMethod's @c syntax property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBMethod_Syntax_RawValue(GPBMethod *message); +/// Sets the raw value of an @c GPBMethod's @c syntax property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBMethod_Syntax_RawValue(GPBMethod *message, int32_t value); + +#pragma mark - GPBMixin + +typedef GPB_ENUM(GPBMixin_FieldNumber) { + GPBMixin_FieldNumber_Name = 1, + GPBMixin_FieldNumber_Root = 2, +}; + +/// Declares an API to be included in this API. The including API must +/// redeclare all the methods from the included API, but documentation +/// and options are inherited as follows: +/// +/// - If after comment and whitespace stripping, the documentation +/// string of the redeclared method is empty, it will be inherited +/// from the original method. +/// +/// - Each annotation belonging to the service config (http, +/// visibility) which is not set in the redeclared method will be +/// inherited. +/// +/// - If an http annotation is inherited, the path pattern will be +/// modified as follows. Any version prefix will be replaced by the +/// version of the including API plus the [root][] path if specified. +/// +/// Example of a simple mixin: +/// +/// package google.acl.v1; +/// service AccessControl { +/// // Get the underlying ACL object. +/// rpc GetAcl(GetAclRequest) returns (Acl) { +/// option (google.api.http).get = "/v1/{resource=**}:getAcl"; +/// } +/// } +/// +/// package google.storage.v2; +/// service Storage { +/// rpc GetAcl(GetAclRequest) returns (Acl); +/// +/// // Get a data record. +/// rpc GetData(GetDataRequest) returns (Data) { +/// option (google.api.http).get = "/v2/{resource=**}"; +/// } +/// } +/// +/// Example of a mixin configuration: +/// +/// apis: +/// - name: google.storage.v2.Storage +/// mixins: +/// - name: google.acl.v1.AccessControl +/// +/// The mixin construct implies that all methods in `AccessControl` are +/// also declared with same name and request/response types in +/// `Storage`. A documentation generator or annotation processor will +/// see the effective `Storage.GetAcl` method after inherting +/// documentation and annotations as follows: +/// +/// service Storage { +/// // Get the underlying ACL object. +/// rpc GetAcl(GetAclRequest) returns (Acl) { +/// option (google.api.http).get = "/v2/{resource=**}:getAcl"; +/// } +/// ... +/// } +/// +/// Note how the version in the path pattern changed from `v1` to `v2`. +/// +/// If the `root` field in the mixin is specified, it should be a +/// relative path under which inherited HTTP paths are placed. Example: +/// +/// apis: +/// - name: google.storage.v2.Storage +/// mixins: +/// - name: google.acl.v1.AccessControl +/// root: acls +/// +/// This implies the following inherited HTTP annotation: +/// +/// service Storage { +/// // Get the underlying ACL object. +/// rpc GetAcl(GetAclRequest) returns (Acl) { +/// option (google.api.http).get = "/v2/acls/{resource=**}:getAcl"; +/// } +/// ... +/// } +@interface GPBMixin : GPBMessage + +/// The fully qualified name of the API which is included. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// If non-empty specifies a path under which inherited HTTP paths +/// are rooted. +@property(nonatomic, readwrite, copy, null_resettable) NSString *root; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Api.pbobjc.m b/objectivec/google/google/protobuf/Api.pbobjc.m new file mode 100644 index 00000000..45a06e60 --- /dev/null +++ b/objectivec/google/google/protobuf/Api.pbobjc.m @@ -0,0 +1,348 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/api.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Api.pbobjc.h" +#import "google/protobuf/SourceContext.pbobjc.h" +#import "google/protobuf/Type.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBApiRoot + +@implementation GPBApiRoot + ++ (GPBExtensionRegistry*)extensionRegistry { + // This is called by +initialize so there is no need to worry + // about thread safety and initialization of registry. + static GPBExtensionRegistry* registry = nil; + if (!registry) { + GPBDebugCheckRuntimeVersion(); + registry = [[GPBExtensionRegistry alloc] init]; + [registry addExtensions:[GPBSourceContextRoot extensionRegistry]]; + [registry addExtensions:[GPBTypeRoot extensionRegistry]]; + } + return registry; +} + +@end + +#pragma mark - GPBApiRoot_FileDescriptor + +static GPBFileDescriptor *GPBApiRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBApi + +@implementation GPBApi + +@dynamic name; +@dynamic methodsArray, methodsArray_Count; +@dynamic optionsArray, optionsArray_Count; +@dynamic version; +@dynamic hasSourceContext, sourceContext; +@dynamic mixinsArray, mixinsArray_Count; +@dynamic syntax; + +typedef struct GPBApi__storage_ { + uint32_t _has_storage_[1]; + GPBSyntax syntax; + NSString *name; + NSMutableArray *methodsArray; + NSMutableArray *optionsArray; + NSString *version; + GPBSourceContext *sourceContext; + NSMutableArray *mixinsArray; +} GPBApi__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBApi_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBApi__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "methodsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBMethod), + .number = GPBApi_FieldNumber_MethodsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBApi__storage_, methodsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBApi_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBApi__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "version", + .dataTypeSpecific.className = NULL, + .number = GPBApi_FieldNumber_Version, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBApi__storage_, version), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "sourceContext", + .dataTypeSpecific.className = GPBStringifySymbol(GPBSourceContext), + .number = GPBApi_FieldNumber_SourceContext, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GPBApi__storage_, sourceContext), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "mixinsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBMixin), + .number = GPBApi_FieldNumber_MixinsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBApi__storage_, mixinsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "syntax", + .dataTypeSpecific.enumDescFunc = GPBSyntax_EnumDescriptor, + .number = GPBApi_FieldNumber_Syntax, + .hasIndex = 3, + .offset = (uint32_t)offsetof(GPBApi__storage_, syntax), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBApi class] + rootClass:[GPBApiRoot class] + file:GPBApiRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBApi__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBApi_Syntax_RawValue(GPBApi *message) { + GPBDescriptor *descriptor = [GPBApi descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBApi_FieldNumber_Syntax]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBApi_Syntax_RawValue(GPBApi *message, int32_t value) { + GPBDescriptor *descriptor = [GPBApi descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBApi_FieldNumber_Syntax]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +#pragma mark - GPBMethod + +@implementation GPBMethod + +@dynamic name; +@dynamic requestTypeURL; +@dynamic requestStreaming; +@dynamic responseTypeURL; +@dynamic responseStreaming; +@dynamic optionsArray, optionsArray_Count; +@dynamic syntax; + +typedef struct GPBMethod__storage_ { + uint32_t _has_storage_[1]; + GPBSyntax syntax; + NSString *name; + NSString *requestTypeURL; + NSString *responseTypeURL; + NSMutableArray *optionsArray; +} GPBMethod__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBMethod_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBMethod__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "requestTypeURL", + .dataTypeSpecific.className = NULL, + .number = GPBMethod_FieldNumber_RequestTypeURL, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBMethod__storage_, requestTypeURL), + .flags = GPBFieldOptional | GPBFieldTextFormatNameCustom, + .dataType = GPBDataTypeString, + }, + { + .name = "requestStreaming", + .dataTypeSpecific.className = NULL, + .number = GPBMethod_FieldNumber_RequestStreaming, + .hasIndex = 2, + .offset = 3, // Stored in _has_storage_ to save space. + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBool, + }, + { + .name = "responseTypeURL", + .dataTypeSpecific.className = NULL, + .number = GPBMethod_FieldNumber_ResponseTypeURL, + .hasIndex = 4, + .offset = (uint32_t)offsetof(GPBMethod__storage_, responseTypeURL), + .flags = GPBFieldOptional | GPBFieldTextFormatNameCustom, + .dataType = GPBDataTypeString, + }, + { + .name = "responseStreaming", + .dataTypeSpecific.className = NULL, + .number = GPBMethod_FieldNumber_ResponseStreaming, + .hasIndex = 5, + .offset = 6, // Stored in _has_storage_ to save space. + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBool, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBMethod_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBMethod__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "syntax", + .dataTypeSpecific.enumDescFunc = GPBSyntax_EnumDescriptor, + .number = GPBMethod_FieldNumber_Syntax, + .hasIndex = 7, + .offset = (uint32_t)offsetof(GPBMethod__storage_, syntax), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBMethod class] + rootClass:[GPBApiRoot class] + file:GPBApiRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBMethod__storage_) + flags:0]; +#if !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + static const char *extraTextFormatInfo = + "\002\002\007\244\241!!\000\004\010\244\241!!\000"; + [localDescriptor setupExtraTextInfo:extraTextFormatInfo]; +#endif // !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBMethod_Syntax_RawValue(GPBMethod *message) { + GPBDescriptor *descriptor = [GPBMethod descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBMethod_FieldNumber_Syntax]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBMethod_Syntax_RawValue(GPBMethod *message, int32_t value) { + GPBDescriptor *descriptor = [GPBMethod descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBMethod_FieldNumber_Syntax]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +#pragma mark - GPBMixin + +@implementation GPBMixin + +@dynamic name; +@dynamic root; + +typedef struct GPBMixin__storage_ { + uint32_t _has_storage_[1]; + NSString *name; + NSString *root; +} GPBMixin__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBMixin_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBMixin__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "root", + .dataTypeSpecific.className = NULL, + .number = GPBMixin_FieldNumber_Root, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBMixin__storage_, root), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBMixin class] + rootClass:[GPBApiRoot class] + file:GPBApiRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBMixin__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Duration.pbobjc.h b/objectivec/google/google/protobuf/Duration.pbobjc.h new file mode 100644 index 00000000..29888d6c --- /dev/null +++ b/objectivec/google/google/protobuf/Duration.pbobjc.h @@ -0,0 +1,101 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/duration.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBDurationRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBDurationRoot : GPBRootObject +@end + +#pragma mark - GPBDuration + +typedef GPB_ENUM(GPBDuration_FieldNumber) { + GPBDuration_FieldNumber_Seconds = 1, + GPBDuration_FieldNumber_Nanos = 2, +}; + +/// A Duration represents a signed, fixed-length span of time represented +/// as a count of seconds and fractions of seconds at nanosecond +/// resolution. It is independent of any calendar and concepts like "day" +/// or "month". It is related to Timestamp in that the difference between +/// two Timestamp values is a Duration and it can be added or subtracted +/// from a Timestamp. Range is approximately +-10,000 years. +/// +/// Example 1: Compute Duration from two Timestamps in pseudo code. +/// +/// Timestamp start = ...; +/// Timestamp end = ...; +/// Duration duration = ...; +/// +/// duration.seconds = end.seconds - start.seconds; +/// duration.nanos = end.nanos - start.nanos; +/// +/// if (duration.seconds < 0 && duration.nanos > 0) { +/// duration.seconds += 1; +/// duration.nanos -= 1000000000; +/// } else if (durations.seconds > 0 && duration.nanos < 0) { +/// duration.seconds -= 1; +/// duration.nanos += 1000000000; +/// } +/// +/// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. +/// +/// Timestamp start = ...; +/// Duration duration = ...; +/// Timestamp end = ...; +/// +/// end.seconds = start.seconds + duration.seconds; +/// end.nanos = start.nanos + duration.nanos; +/// +/// if (end.nanos < 0) { +/// end.seconds -= 1; +/// end.nanos += 1000000000; +/// } else if (end.nanos >= 1000000000) { +/// end.seconds += 1; +/// end.nanos -= 1000000000; +/// } +@interface GPBDuration : GPBMessage + +/// Signed seconds of the span of time. Must be from -315,576,000,000 +/// to +315,576,000,000 inclusive. +@property(nonatomic, readwrite) int64_t seconds; + +/// Signed fractions of a second at nanosecond resolution of the span +/// of time. Durations less than one second are represented with a 0 +/// `seconds` field and a positive or negative `nanos` field. For durations +/// of one second or more, a non-zero value for the `nanos` field must be +/// of the same sign as the `seconds` field. Must be from -999,999,999 +/// to +999,999,999 inclusive. +@property(nonatomic, readwrite) int32_t nanos; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Duration.pbobjc.m b/objectivec/google/google/protobuf/Duration.pbobjc.m new file mode 100644 index 00000000..7dd6b64a --- /dev/null +++ b/objectivec/google/google/protobuf/Duration.pbobjc.m @@ -0,0 +1,88 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/duration.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Duration.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBDurationRoot + +@implementation GPBDurationRoot + +@end + +#pragma mark - GPBDurationRoot_FileDescriptor + +static GPBFileDescriptor *GPBDurationRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBDuration + +@implementation GPBDuration + +@dynamic seconds; +@dynamic nanos; + +typedef struct GPBDuration__storage_ { + uint32_t _has_storage_[1]; + int32_t nanos; + int64_t seconds; +} GPBDuration__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "seconds", + .dataTypeSpecific.className = NULL, + .number = GPBDuration_FieldNumber_Seconds, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBDuration__storage_, seconds), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt64, + }, + { + .name = "nanos", + .dataTypeSpecific.className = NULL, + .number = GPBDuration_FieldNumber_Nanos, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBDuration__storage_, nanos), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBDuration class] + rootClass:[GPBDurationRoot class] + file:GPBDurationRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBDuration__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Empty.pbobjc.h b/objectivec/google/google/protobuf/Empty.pbobjc.h new file mode 100644 index 00000000..f33db017 --- /dev/null +++ b/objectivec/google/google/protobuf/Empty.pbobjc.h @@ -0,0 +1,53 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/empty.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBEmptyRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBEmptyRoot : GPBRootObject +@end + +#pragma mark - GPBEmpty + +/// A generic empty message that you can re-use to avoid defining duplicated +/// empty messages in your APIs. A typical example is to use it as the request +/// or the response type of an API method. For instance: +/// +/// service Foo { +/// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); +/// } +/// +/// The JSON representation for `Empty` is empty JSON object `{}`. +@interface GPBEmpty : GPBMessage + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Empty.pbobjc.m b/objectivec/google/google/protobuf/Empty.pbobjc.m new file mode 100644 index 00000000..88753aaf --- /dev/null +++ b/objectivec/google/google/protobuf/Empty.pbobjc.m @@ -0,0 +1,64 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/empty.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Empty.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBEmptyRoot + +@implementation GPBEmptyRoot + +@end + +#pragma mark - GPBEmptyRoot_FileDescriptor + +static GPBFileDescriptor *GPBEmptyRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBEmpty + +@implementation GPBEmpty + + +typedef struct GPBEmpty__storage_ { + uint32_t _has_storage_[1]; +} GPBEmpty__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBEmpty class] + rootClass:[GPBEmptyRoot class] + file:GPBEmptyRoot_FileDescriptor() + fields:NULL + fieldCount:0 + storageSize:sizeof(GPBEmpty__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/FieldMask.pbobjc.h b/objectivec/google/google/protobuf/FieldMask.pbobjc.h new file mode 100644 index 00000000..73cbd8a5 --- /dev/null +++ b/objectivec/google/google/protobuf/FieldMask.pbobjc.h @@ -0,0 +1,202 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/field_mask.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBFieldMaskRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBFieldMaskRoot : GPBRootObject +@end + +#pragma mark - GPBFieldMask + +typedef GPB_ENUM(GPBFieldMask_FieldNumber) { + GPBFieldMask_FieldNumber_PathsArray = 1, +}; + +/// `FieldMask` represents a set of symbolic field paths, for example: +/// +/// paths: "f.a" +/// paths: "f.b.d" +/// +/// Here `f` represents a field in some root message, `a` and `b` +/// fields in the message found in `f`, and `d` a field found in the +/// message in `f.b`. +/// +/// Field masks are used to specify a subset of fields that should be +/// returned by a get operation or modified by an update operation. +/// Field masks also have a custom JSON encoding (see below). +/// +/// # Field Masks in Projections +/// +/// When used in the context of a projection, a response message or +/// sub-message is filtered by the API to only contain those fields as +/// specified in the mask. For example, if the mask in the previous +/// example is applied to a response message as follows: +/// +/// f { +/// a : 22 +/// b { +/// d : 1 +/// x : 2 +/// } +/// y : 13 +/// } +/// z: 8 +/// +/// The result will not contain specific values for fields x,y and z +/// (their value will be set to the default, and omitted in proto text +/// output): +/// +/// +/// f { +/// a : 22 +/// b { +/// d : 1 +/// } +/// } +/// +/// A repeated field is not allowed except at the last position of a +/// field mask. +/// +/// If a FieldMask object is not present in a get operation, the +/// operation applies to all fields (as if a FieldMask of all fields +/// had been specified). +/// +/// Note that a field mask does not necessarily apply to the +/// top-level response message. In case of a REST get operation, the +/// field mask applies directly to the response, but in case of a REST +/// list operation, the mask instead applies to each individual message +/// in the returned resource list. In case of a REST custom method, +/// other definitions may be used. Where the mask applies will be +/// clearly documented together with its declaration in the API. In +/// any case, the effect on the returned resource/resources is required +/// behavior for APIs. +/// +/// # Field Masks in Update Operations +/// +/// A field mask in update operations specifies which fields of the +/// targeted resource are going to be updated. The API is required +/// to only change the values of the fields as specified in the mask +/// and leave the others untouched. If a resource is passed in to +/// describe the updated values, the API ignores the values of all +/// fields not covered by the mask. +/// +/// In order to reset a field's value to the default, the field must +/// be in the mask and set to the default value in the provided resource. +/// Hence, in order to reset all fields of a resource, provide a default +/// instance of the resource and set all fields in the mask, or do +/// not provide a mask as described below. +/// +/// If a field mask is not present on update, the operation applies to +/// all fields (as if a field mask of all fields has been specified). +/// Note that in the presence of schema evolution, this may mean that +/// fields the client does not know and has therefore not filled into +/// the request will be reset to their default. If this is unwanted +/// behavior, a specific service may require a client to always specify +/// a field mask, producing an error if not. +/// +/// As with get operations, the location of the resource which +/// describes the updated values in the request message depends on the +/// operation kind. In any case, the effect of the field mask is +/// required to be honored by the API. +/// +/// ## Considerations for HTTP REST +/// +/// The HTTP kind of an update operation which uses a field mask must +/// be set to PATCH instead of PUT in order to satisfy HTTP semantics +/// (PUT must only be used for full updates). +/// +/// # JSON Encoding of Field Masks +/// +/// In JSON, a field mask is encoded as a single string where paths are +/// separated by a comma. Fields name in each path are converted +/// to/from lower-camel naming conventions. +/// +/// As an example, consider the following message declarations: +/// +/// message Profile { +/// User user = 1; +/// Photo photo = 2; +/// } +/// message User { +/// string display_name = 1; +/// string address = 2; +/// } +/// +/// In proto a field mask for `Profile` may look as such: +/// +/// mask { +/// paths: "user.display_name" +/// paths: "photo" +/// } +/// +/// In JSON, the same mask is represented as below: +/// +/// { +/// mask: "user.displayName,photo" +/// } +/// +/// # Field Masks and Oneof Fields +/// +/// Field masks treat fields in oneofs just as regular fields. Consider the +/// following message: +/// +/// message SampleMessage { +/// oneof test_oneof { +/// string name = 4; +/// SubMessage sub_message = 9; +/// } +/// } +/// +/// The field mask can be: +/// +/// mask { +/// paths: "name" +/// } +/// +/// Or: +/// +/// mask { +/// paths: "sub_message" +/// } +/// +/// Note that oneof type names ("test_oneof" in this case) cannot be used in +/// paths. +@interface GPBFieldMask : GPBMessage + +/// The set of field mask paths. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<NSString*> *pathsArray; +/// The number of items in @c pathsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger pathsArray_Count; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/FieldMask.pbobjc.m b/objectivec/google/google/protobuf/FieldMask.pbobjc.m new file mode 100644 index 00000000..8c241afc --- /dev/null +++ b/objectivec/google/google/protobuf/FieldMask.pbobjc.m @@ -0,0 +1,77 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/field_mask.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/FieldMask.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBFieldMaskRoot + +@implementation GPBFieldMaskRoot + +@end + +#pragma mark - GPBFieldMaskRoot_FileDescriptor + +static GPBFileDescriptor *GPBFieldMaskRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBFieldMask + +@implementation GPBFieldMask + +@dynamic pathsArray, pathsArray_Count; + +typedef struct GPBFieldMask__storage_ { + uint32_t _has_storage_[1]; + NSMutableArray *pathsArray; +} GPBFieldMask__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "pathsArray", + .dataTypeSpecific.className = NULL, + .number = GPBFieldMask_FieldNumber_PathsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBFieldMask__storage_, pathsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeString, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBFieldMask class] + rootClass:[GPBFieldMaskRoot class] + file:GPBFieldMaskRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBFieldMask__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/SourceContext.pbobjc.h b/objectivec/google/google/protobuf/SourceContext.pbobjc.h new file mode 100644 index 00000000..8775348e --- /dev/null +++ b/objectivec/google/google/protobuf/SourceContext.pbobjc.h @@ -0,0 +1,54 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/source_context.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBSourceContextRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBSourceContextRoot : GPBRootObject +@end + +#pragma mark - GPBSourceContext + +typedef GPB_ENUM(GPBSourceContext_FieldNumber) { + GPBSourceContext_FieldNumber_FileName = 1, +}; + +/// `SourceContext` represents information about the source of a +/// protobuf element, like the file in which it is defined. +@interface GPBSourceContext : GPBMessage + +/// The path-qualified name of the .proto file that contained the associated +/// protobuf element. For example: `"google/protobuf/source.proto"`. +@property(nonatomic, readwrite, copy, null_resettable) NSString *fileName; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/SourceContext.pbobjc.m b/objectivec/google/google/protobuf/SourceContext.pbobjc.m new file mode 100644 index 00000000..95007126 --- /dev/null +++ b/objectivec/google/google/protobuf/SourceContext.pbobjc.m @@ -0,0 +1,77 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/source_context.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/SourceContext.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBSourceContextRoot + +@implementation GPBSourceContextRoot + +@end + +#pragma mark - GPBSourceContextRoot_FileDescriptor + +static GPBFileDescriptor *GPBSourceContextRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBSourceContext + +@implementation GPBSourceContext + +@dynamic fileName; + +typedef struct GPBSourceContext__storage_ { + uint32_t _has_storage_[1]; + NSString *fileName; +} GPBSourceContext__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "fileName", + .dataTypeSpecific.className = NULL, + .number = GPBSourceContext_FieldNumber_FileName, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBSourceContext__storage_, fileName), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBSourceContext class] + rootClass:[GPBSourceContextRoot class] + file:GPBSourceContextRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBSourceContext__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Struct.pbobjc.h b/objectivec/google/google/protobuf/Struct.pbobjc.h new file mode 100644 index 00000000..3924b4b7 --- /dev/null +++ b/objectivec/google/google/protobuf/Struct.pbobjc.h @@ -0,0 +1,167 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/struct.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +@class GPBListValue; +@class GPBStruct; +@class GPBValue; + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - Enum GPBNullValue + +/// `NullValue` is a singleton enumeration to represent the null value for the +/// `Value` type union. +/// +/// The JSON representation for `NullValue` is JSON `null`. +typedef GPB_ENUM(GPBNullValue) { + /// Value used if any message's field encounters a value that is not defined + /// by this enum. The message will also have C functions to get/set the rawValue + /// of the field. + GPBNullValue_GPBUnrecognizedEnumeratorValue = kGPBUnrecognizedEnumeratorValue, + /// Null value. + GPBNullValue_NullValue = 0, +}; + +GPBEnumDescriptor *GPBNullValue_EnumDescriptor(void); + +/// Checks to see if the given value is defined by the enum or was not known at +/// the time this source was generated. +BOOL GPBNullValue_IsValidValue(int32_t value); + +#pragma mark - GPBStructRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBStructRoot : GPBRootObject +@end + +#pragma mark - GPBStruct + +typedef GPB_ENUM(GPBStruct_FieldNumber) { + GPBStruct_FieldNumber_Fields = 1, +}; + +/// `Struct` represents a structured data value, consisting of fields +/// which map to dynamically typed values. In some languages, `Struct` +/// might be supported by a native representation. For example, in +/// scripting languages like JS a struct is represented as an +/// object. The details of that representation are described together +/// with the proto support for the language. +/// +/// The JSON representation for `Struct` is JSON object. +@interface GPBStruct : GPBMessage + +/// Unordered map of dynamically typed values. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableDictionary<NSString*, GPBValue*> *fields; +/// The number of items in @c fields without causing the array to be created. +@property(nonatomic, readonly) NSUInteger fields_Count; + +@end + +#pragma mark - GPBValue + +typedef GPB_ENUM(GPBValue_FieldNumber) { + GPBValue_FieldNumber_NullValue = 1, + GPBValue_FieldNumber_NumberValue = 2, + GPBValue_FieldNumber_StringValue = 3, + GPBValue_FieldNumber_BoolValue = 4, + GPBValue_FieldNumber_StructValue = 5, + GPBValue_FieldNumber_ListValue = 6, +}; + +typedef GPB_ENUM(GPBValue_Kind_OneOfCase) { + GPBValue_Kind_OneOfCase_GPBUnsetOneOfCase = 0, + GPBValue_Kind_OneOfCase_NullValue = 1, + GPBValue_Kind_OneOfCase_NumberValue = 2, + GPBValue_Kind_OneOfCase_StringValue = 3, + GPBValue_Kind_OneOfCase_BoolValue = 4, + GPBValue_Kind_OneOfCase_StructValue = 5, + GPBValue_Kind_OneOfCase_ListValue = 6, +}; + +/// `Value` represents a dynamically typed value which can be either +/// null, a number, a string, a boolean, a recursive struct value, or a +/// list of values. A producer of value is expected to set one of that +/// variants, absence of any variant indicates an error. +/// +/// The JSON representation for `Value` is JSON value. +@interface GPBValue : GPBMessage + +/// The kind of value. +@property(nonatomic, readonly) GPBValue_Kind_OneOfCase kindOneOfCase; + +/// Represents a null value. +@property(nonatomic, readwrite) GPBNullValue nullValue; + +/// Represents a double value. +@property(nonatomic, readwrite) double numberValue; + +/// Represents a string value. +@property(nonatomic, readwrite, copy, null_resettable) NSString *stringValue; + +/// Represents a boolean value. +@property(nonatomic, readwrite) BOOL boolValue; + +/// Represents a structured value. +@property(nonatomic, readwrite, strong, null_resettable) GPBStruct *structValue; + +/// Represents a repeated `Value`. +@property(nonatomic, readwrite, strong, null_resettable) GPBListValue *listValue; + +@end + +/// Fetches the raw value of a @c GPBValue's @c nullValue property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBValue_NullValue_RawValue(GPBValue *message); +/// Sets the raw value of an @c GPBValue's @c nullValue property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBValue_NullValue_RawValue(GPBValue *message, int32_t value); + +/// Clears whatever value was set for the oneof 'kind'. +void GPBValue_ClearKindOneOfCase(GPBValue *message); + +#pragma mark - GPBListValue + +typedef GPB_ENUM(GPBListValue_FieldNumber) { + GPBListValue_FieldNumber_ValuesArray = 1, +}; + +/// `ListValue` is a wrapper around a repeated field of values. +/// +/// The JSON representation for `ListValue` is JSON array. +@interface GPBListValue : GPBMessage + +/// Repeated field of dynamically typed values. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBValue*> *valuesArray; +/// The number of items in @c valuesArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger valuesArray_Count; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Struct.pbobjc.m b/objectivec/google/google/protobuf/Struct.pbobjc.m new file mode 100644 index 00000000..60940027 --- /dev/null +++ b/objectivec/google/google/protobuf/Struct.pbobjc.m @@ -0,0 +1,273 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/struct.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Struct.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBStructRoot + +@implementation GPBStructRoot + +@end + +#pragma mark - GPBStructRoot_FileDescriptor + +static GPBFileDescriptor *GPBStructRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - Enum GPBNullValue + +GPBEnumDescriptor *GPBNullValue_EnumDescriptor(void) { + static GPBEnumDescriptor *descriptor = NULL; + if (!descriptor) { + static const char *valueNames = + "NullValue\000"; + static const int32_t values[] = { + GPBNullValue_NullValue, + }; + GPBEnumDescriptor *worker = + [GPBEnumDescriptor allocDescriptorForName:GPBNSStringifySymbol(GPBNullValue) + valueNames:valueNames + values:values + count:(uint32_t)(sizeof(values) / sizeof(int32_t)) + enumVerifier:GPBNullValue_IsValidValue]; + if (!OSAtomicCompareAndSwapPtrBarrier(nil, worker, (void * volatile *)&descriptor)) { + [worker release]; + } + } + return descriptor; +} + +BOOL GPBNullValue_IsValidValue(int32_t value__) { + switch (value__) { + case GPBNullValue_NullValue: + return YES; + default: + return NO; + } +} + +#pragma mark - GPBStruct + +@implementation GPBStruct + +@dynamic fields, fields_Count; + +typedef struct GPBStruct__storage_ { + uint32_t _has_storage_[1]; + NSMutableDictionary *fields; +} GPBStruct__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "fields", + .dataTypeSpecific.className = GPBStringifySymbol(GPBValue), + .number = GPBStruct_FieldNumber_Fields, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBStruct__storage_, fields), + .flags = GPBFieldMapKeyString, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBStruct class] + rootClass:[GPBStructRoot class] + file:GPBStructRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBStruct__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBValue + +@implementation GPBValue + +@dynamic kindOneOfCase; +@dynamic nullValue; +@dynamic numberValue; +@dynamic stringValue; +@dynamic boolValue; +@dynamic structValue; +@dynamic listValue; + +typedef struct GPBValue__storage_ { + uint32_t _has_storage_[2]; + GPBNullValue nullValue; + NSString *stringValue; + GPBStruct *structValue; + GPBListValue *listValue; + double numberValue; +} GPBValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "nullValue", + .dataTypeSpecific.enumDescFunc = GPBNullValue_EnumDescriptor, + .number = GPBValue_FieldNumber_NullValue, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GPBValue__storage_, nullValue), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + { + .name = "numberValue", + .dataTypeSpecific.className = NULL, + .number = GPBValue_FieldNumber_NumberValue, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GPBValue__storage_, numberValue), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeDouble, + }, + { + .name = "stringValue", + .dataTypeSpecific.className = NULL, + .number = GPBValue_FieldNumber_StringValue, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GPBValue__storage_, stringValue), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "boolValue", + .dataTypeSpecific.className = NULL, + .number = GPBValue_FieldNumber_BoolValue, + .hasIndex = -1, + .offset = 0, // Stored in _has_storage_ to save space. + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBool, + }, + { + .name = "structValue", + .dataTypeSpecific.className = GPBStringifySymbol(GPBStruct), + .number = GPBValue_FieldNumber_StructValue, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GPBValue__storage_, structValue), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "listValue", + .dataTypeSpecific.className = GPBStringifySymbol(GPBListValue), + .number = GPBValue_FieldNumber_ListValue, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GPBValue__storage_, listValue), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBValue class] + rootClass:[GPBStructRoot class] + file:GPBStructRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBValue__storage_) + flags:0]; + static const char *oneofs[] = { + "kind", + }; + [localDescriptor setupOneofs:oneofs + count:(uint32_t)(sizeof(oneofs) / sizeof(char*)) + firstHasIndex:-1]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBValue_NullValue_RawValue(GPBValue *message) { + GPBDescriptor *descriptor = [GPBValue descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBValue_FieldNumber_NullValue]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBValue_NullValue_RawValue(GPBValue *message, int32_t value) { + GPBDescriptor *descriptor = [GPBValue descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBValue_FieldNumber_NullValue]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +void GPBValue_ClearKindOneOfCase(GPBValue *message) { + GPBDescriptor *descriptor = [message descriptor]; + GPBOneofDescriptor *oneof = descriptor->oneofs_[0]; + GPBMaybeClearOneof(message, oneof, -1, 0); +} +#pragma mark - GPBListValue + +@implementation GPBListValue + +@dynamic valuesArray, valuesArray_Count; + +typedef struct GPBListValue__storage_ { + uint32_t _has_storage_[1]; + NSMutableArray *valuesArray; +} GPBListValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "valuesArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBValue), + .number = GPBListValue_FieldNumber_ValuesArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBListValue__storage_, valuesArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBListValue class] + rootClass:[GPBStructRoot class] + file:GPBStructRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBListValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Timestamp.pbobjc.h b/objectivec/google/google/protobuf/Timestamp.pbobjc.h new file mode 100644 index 00000000..925dca84 --- /dev/null +++ b/objectivec/google/google/protobuf/Timestamp.pbobjc.h @@ -0,0 +1,113 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/timestamp.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBTimestampRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBTimestampRoot : GPBRootObject +@end + +#pragma mark - GPBTimestamp + +typedef GPB_ENUM(GPBTimestamp_FieldNumber) { + GPBTimestamp_FieldNumber_Seconds = 1, + GPBTimestamp_FieldNumber_Nanos = 2, +}; + +/// A Timestamp represents a point in time independent of any time zone +/// or calendar, represented as seconds and fractions of seconds at +/// nanosecond resolution in UTC Epoch time. It is encoded using the +/// Proleptic Gregorian Calendar which extends the Gregorian calendar +/// backwards to year one. It is encoded assuming all minutes are 60 +/// seconds long, i.e. leap seconds are "smeared" so that no leap second +/// table is needed for interpretation. Range is from +/// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. +/// By restricting to that range, we ensure that we can convert to +/// and from RFC 3339 date strings. +/// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). +/// +/// Example 1: Compute Timestamp from POSIX `time()`. +/// +/// Timestamp timestamp; +/// timestamp.set_seconds(time(NULL)); +/// timestamp.set_nanos(0); +/// +/// Example 2: Compute Timestamp from POSIX `gettimeofday()`. +/// +/// struct timeval tv; +/// gettimeofday(&tv, NULL); +/// +/// Timestamp timestamp; +/// timestamp.set_seconds(tv.tv_sec); +/// timestamp.set_nanos(tv.tv_usec * 1000); +/// +/// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. +/// +/// FILETIME ft; +/// GetSystemTimeAsFileTime(&ft); +/// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +/// +/// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +/// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +/// Timestamp timestamp; +/// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +/// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +/// +/// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. +/// +/// long millis = System.currentTimeMillis(); +/// +/// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +/// .setNanos((int) ((millis % 1000) * 1000000)).build(); +/// +/// +/// Example 5: Compute Timestamp from current time in Python. +/// +/// now = time.time() +/// seconds = int(now) +/// nanos = int((now - seconds) * 10**9) +/// timestamp = Timestamp(seconds=seconds, nanos=nanos) +@interface GPBTimestamp : GPBMessage + +/// Represents seconds of UTC time since Unix epoch +/// 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to +/// 9999-12-31T23:59:59Z inclusive. +@property(nonatomic, readwrite) int64_t seconds; + +/// Non-negative fractions of a second at nanosecond resolution. Negative +/// second values with fractions must still have non-negative nanos values +/// that count forward in time. Must be from 0 to 999,999,999 +/// inclusive. +@property(nonatomic, readwrite) int32_t nanos; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Timestamp.pbobjc.m b/objectivec/google/google/protobuf/Timestamp.pbobjc.m new file mode 100644 index 00000000..f35e435d --- /dev/null +++ b/objectivec/google/google/protobuf/Timestamp.pbobjc.m @@ -0,0 +1,88 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/timestamp.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Timestamp.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBTimestampRoot + +@implementation GPBTimestampRoot + +@end + +#pragma mark - GPBTimestampRoot_FileDescriptor + +static GPBFileDescriptor *GPBTimestampRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBTimestamp + +@implementation GPBTimestamp + +@dynamic seconds; +@dynamic nanos; + +typedef struct GPBTimestamp__storage_ { + uint32_t _has_storage_[1]; + int32_t nanos; + int64_t seconds; +} GPBTimestamp__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "seconds", + .dataTypeSpecific.className = NULL, + .number = GPBTimestamp_FieldNumber_Seconds, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBTimestamp__storage_, seconds), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt64, + }, + { + .name = "nanos", + .dataTypeSpecific.className = NULL, + .number = GPBTimestamp_FieldNumber_Nanos, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBTimestamp__storage_, nanos), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBTimestamp class] + rootClass:[GPBTimestampRoot class] + file:GPBTimestampRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBTimestamp__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Type.pbobjc.h b/objectivec/google/google/protobuf/Type.pbobjc.h new file mode 100644 index 00000000..590d970b --- /dev/null +++ b/objectivec/google/google/protobuf/Type.pbobjc.h @@ -0,0 +1,373 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/type.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +@class GPBAny; +@class GPBEnumValue; +@class GPBField; +@class GPBOption; +@class GPBSourceContext; + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - Enum GPBSyntax + +/// The syntax in which a protocol buffer element is defined. +typedef GPB_ENUM(GPBSyntax) { + /// Value used if any message's field encounters a value that is not defined + /// by this enum. The message will also have C functions to get/set the rawValue + /// of the field. + GPBSyntax_GPBUnrecognizedEnumeratorValue = kGPBUnrecognizedEnumeratorValue, + /// Syntax `proto2`. + GPBSyntax_SyntaxProto2 = 0, + + /// Syntax `proto3`. + GPBSyntax_SyntaxProto3 = 1, +}; + +GPBEnumDescriptor *GPBSyntax_EnumDescriptor(void); + +/// Checks to see if the given value is defined by the enum or was not known at +/// the time this source was generated. +BOOL GPBSyntax_IsValidValue(int32_t value); + +#pragma mark - Enum GPBField_Kind + +/// Basic field types. +typedef GPB_ENUM(GPBField_Kind) { + /// Value used if any message's field encounters a value that is not defined + /// by this enum. The message will also have C functions to get/set the rawValue + /// of the field. + GPBField_Kind_GPBUnrecognizedEnumeratorValue = kGPBUnrecognizedEnumeratorValue, + /// Field type unknown. + GPBField_Kind_TypeUnknown = 0, + + /// Field type double. + GPBField_Kind_TypeDouble = 1, + + /// Field type float. + GPBField_Kind_TypeFloat = 2, + + /// Field type int64. + GPBField_Kind_TypeInt64 = 3, + + /// Field type uint64. + GPBField_Kind_TypeUint64 = 4, + + /// Field type int32. + GPBField_Kind_TypeInt32 = 5, + + /// Field type fixed64. + GPBField_Kind_TypeFixed64 = 6, + + /// Field type fixed32. + GPBField_Kind_TypeFixed32 = 7, + + /// Field type bool. + GPBField_Kind_TypeBool = 8, + + /// Field type string. + GPBField_Kind_TypeString = 9, + + /// Field type group. Proto2 syntax only, and deprecated. + GPBField_Kind_TypeGroup = 10, + + /// Field type message. + GPBField_Kind_TypeMessage = 11, + + /// Field type bytes. + GPBField_Kind_TypeBytes = 12, + + /// Field type uint32. + GPBField_Kind_TypeUint32 = 13, + + /// Field type enum. + GPBField_Kind_TypeEnum = 14, + + /// Field type sfixed32. + GPBField_Kind_TypeSfixed32 = 15, + + /// Field type sfixed64. + GPBField_Kind_TypeSfixed64 = 16, + + /// Field type sint32. + GPBField_Kind_TypeSint32 = 17, + + /// Field type sint64. + GPBField_Kind_TypeSint64 = 18, +}; + +GPBEnumDescriptor *GPBField_Kind_EnumDescriptor(void); + +/// Checks to see if the given value is defined by the enum or was not known at +/// the time this source was generated. +BOOL GPBField_Kind_IsValidValue(int32_t value); + +#pragma mark - Enum GPBField_Cardinality + +/// Whether a field is optional, required, or repeated. +typedef GPB_ENUM(GPBField_Cardinality) { + /// Value used if any message's field encounters a value that is not defined + /// by this enum. The message will also have C functions to get/set the rawValue + /// of the field. + GPBField_Cardinality_GPBUnrecognizedEnumeratorValue = kGPBUnrecognizedEnumeratorValue, + /// For fields with unknown cardinality. + GPBField_Cardinality_CardinalityUnknown = 0, + + /// For optional fields. + GPBField_Cardinality_CardinalityOptional = 1, + + /// For required fields. Proto2 syntax only. + GPBField_Cardinality_CardinalityRequired = 2, + + /// For repeated fields. + GPBField_Cardinality_CardinalityRepeated = 3, +}; + +GPBEnumDescriptor *GPBField_Cardinality_EnumDescriptor(void); + +/// Checks to see if the given value is defined by the enum or was not known at +/// the time this source was generated. +BOOL GPBField_Cardinality_IsValidValue(int32_t value); + +#pragma mark - GPBTypeRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBTypeRoot : GPBRootObject +@end + +#pragma mark - GPBType + +typedef GPB_ENUM(GPBType_FieldNumber) { + GPBType_FieldNumber_Name = 1, + GPBType_FieldNumber_FieldsArray = 2, + GPBType_FieldNumber_OneofsArray = 3, + GPBType_FieldNumber_OptionsArray = 4, + GPBType_FieldNumber_SourceContext = 5, + GPBType_FieldNumber_Syntax = 6, +}; + +/// A protocol buffer message type. +@interface GPBType : GPBMessage + +/// The fully qualified message name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// The list of fields. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBField*> *fieldsArray; +/// The number of items in @c fieldsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger fieldsArray_Count; + +/// The list of types appearing in `oneof` definitions in this type. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<NSString*> *oneofsArray; +/// The number of items in @c oneofsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger oneofsArray_Count; + +/// The protocol buffer options. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +/// The source context. +@property(nonatomic, readwrite, strong, null_resettable) GPBSourceContext *sourceContext; +/// Test to see if @c sourceContext has been set. +@property(nonatomic, readwrite) BOOL hasSourceContext; + +/// The source syntax. +@property(nonatomic, readwrite) GPBSyntax syntax; + +@end + +/// Fetches the raw value of a @c GPBType's @c syntax property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBType_Syntax_RawValue(GPBType *message); +/// Sets the raw value of an @c GPBType's @c syntax property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBType_Syntax_RawValue(GPBType *message, int32_t value); + +#pragma mark - GPBField + +typedef GPB_ENUM(GPBField_FieldNumber) { + GPBField_FieldNumber_Kind = 1, + GPBField_FieldNumber_Cardinality = 2, + GPBField_FieldNumber_Number = 3, + GPBField_FieldNumber_Name = 4, + GPBField_FieldNumber_TypeURL = 6, + GPBField_FieldNumber_OneofIndex = 7, + GPBField_FieldNumber_Packed = 8, + GPBField_FieldNumber_OptionsArray = 9, + GPBField_FieldNumber_JsonName = 10, + GPBField_FieldNumber_DefaultValue = 11, +}; + +/// A single field of a message type. +@interface GPBField : GPBMessage + +/// The field type. +@property(nonatomic, readwrite) GPBField_Kind kind; + +/// The field cardinality. +@property(nonatomic, readwrite) GPBField_Cardinality cardinality; + +/// The field number. +@property(nonatomic, readwrite) int32_t number; + +/// The field name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// The field type URL, without the scheme, for message or enumeration +/// types. Example: `"type.googleapis.com/google.protobuf.Timestamp"`. +@property(nonatomic, readwrite, copy, null_resettable) NSString *typeURL; + +/// The index of the field type in `Type.oneofs`, for message or enumeration +/// types. The first type has index 1; zero means the type is not in the list. +@property(nonatomic, readwrite) int32_t oneofIndex; + +/// Whether to use alternative packed wire representation. +@property(nonatomic, readwrite) BOOL packed; + +/// The protocol buffer options. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +/// The field JSON name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *jsonName; + +/// The string value of the default value of this field. Proto2 syntax only. +@property(nonatomic, readwrite, copy, null_resettable) NSString *defaultValue; + +@end + +/// Fetches the raw value of a @c GPBField's @c kind property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBField_Kind_RawValue(GPBField *message); +/// Sets the raw value of an @c GPBField's @c kind property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBField_Kind_RawValue(GPBField *message, int32_t value); + +/// Fetches the raw value of a @c GPBField's @c cardinality property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBField_Cardinality_RawValue(GPBField *message); +/// Sets the raw value of an @c GPBField's @c cardinality property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBField_Cardinality_RawValue(GPBField *message, int32_t value); + +#pragma mark - GPBEnum + +typedef GPB_ENUM(GPBEnum_FieldNumber) { + GPBEnum_FieldNumber_Name = 1, + GPBEnum_FieldNumber_EnumvalueArray = 2, + GPBEnum_FieldNumber_OptionsArray = 3, + GPBEnum_FieldNumber_SourceContext = 4, + GPBEnum_FieldNumber_Syntax = 5, +}; + +/// Enum type definition. +@interface GPBEnum : GPBMessage + +/// Enum type name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// Enum value definitions. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBEnumValue*> *enumvalueArray; +/// The number of items in @c enumvalueArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger enumvalueArray_Count; + +/// Protocol buffer options. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +/// The source context. +@property(nonatomic, readwrite, strong, null_resettable) GPBSourceContext *sourceContext; +/// Test to see if @c sourceContext has been set. +@property(nonatomic, readwrite) BOOL hasSourceContext; + +/// The source syntax. +@property(nonatomic, readwrite) GPBSyntax syntax; + +@end + +/// Fetches the raw value of a @c GPBEnum's @c syntax property, even +/// if the value was not defined by the enum at the time the code was generated. +int32_t GPBEnum_Syntax_RawValue(GPBEnum *message); +/// Sets the raw value of an @c GPBEnum's @c syntax property, allowing +/// it to be set to a value that was not defined by the enum at the time the code +/// was generated. +void SetGPBEnum_Syntax_RawValue(GPBEnum *message, int32_t value); + +#pragma mark - GPBEnumValue + +typedef GPB_ENUM(GPBEnumValue_FieldNumber) { + GPBEnumValue_FieldNumber_Name = 1, + GPBEnumValue_FieldNumber_Number = 2, + GPBEnumValue_FieldNumber_OptionsArray = 3, +}; + +/// Enum value definition. +@interface GPBEnumValue : GPBMessage + +/// Enum value name. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// Enum value number. +@property(nonatomic, readwrite) int32_t number; + +/// Protocol buffer options. +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray<GPBOption*> *optionsArray; +/// The number of items in @c optionsArray without causing the array to be created. +@property(nonatomic, readonly) NSUInteger optionsArray_Count; + +@end + +#pragma mark - GPBOption + +typedef GPB_ENUM(GPBOption_FieldNumber) { + GPBOption_FieldNumber_Name = 1, + GPBOption_FieldNumber_Value = 2, +}; + +/// A protocol buffer option, which can be attached to a message, field, +/// enumeration, etc. +@interface GPBOption : GPBMessage + +/// The option's name. For example, `"java_package"`. +@property(nonatomic, readwrite, copy, null_resettable) NSString *name; + +/// The option's value. For example, `"com.google.protobuf"`. +@property(nonatomic, readwrite, strong, null_resettable) GPBAny *value; +/// Test to see if @c value has been set. +@property(nonatomic, readwrite) BOOL hasValue; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Type.pbobjc.m b/objectivec/google/google/protobuf/Type.pbobjc.m new file mode 100644 index 00000000..5554a222 --- /dev/null +++ b/objectivec/google/google/protobuf/Type.pbobjc.m @@ -0,0 +1,693 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/type.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Type.pbobjc.h" +#import "google/protobuf/Any.pbobjc.h" +#import "google/protobuf/SourceContext.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBTypeRoot + +@implementation GPBTypeRoot + ++ (GPBExtensionRegistry*)extensionRegistry { + // This is called by +initialize so there is no need to worry + // about thread safety and initialization of registry. + static GPBExtensionRegistry* registry = nil; + if (!registry) { + GPBDebugCheckRuntimeVersion(); + registry = [[GPBExtensionRegistry alloc] init]; + [registry addExtensions:[GPBAnyRoot extensionRegistry]]; + [registry addExtensions:[GPBSourceContextRoot extensionRegistry]]; + } + return registry; +} + +@end + +#pragma mark - GPBTypeRoot_FileDescriptor + +static GPBFileDescriptor *GPBTypeRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - Enum GPBSyntax + +GPBEnumDescriptor *GPBSyntax_EnumDescriptor(void) { + static GPBEnumDescriptor *descriptor = NULL; + if (!descriptor) { + static const char *valueNames = + "SyntaxProto2\000SyntaxProto3\000"; + static const int32_t values[] = { + GPBSyntax_SyntaxProto2, + GPBSyntax_SyntaxProto3, + }; + GPBEnumDescriptor *worker = + [GPBEnumDescriptor allocDescriptorForName:GPBNSStringifySymbol(GPBSyntax) + valueNames:valueNames + values:values + count:(uint32_t)(sizeof(values) / sizeof(int32_t)) + enumVerifier:GPBSyntax_IsValidValue]; + if (!OSAtomicCompareAndSwapPtrBarrier(nil, worker, (void * volatile *)&descriptor)) { + [worker release]; + } + } + return descriptor; +} + +BOOL GPBSyntax_IsValidValue(int32_t value__) { + switch (value__) { + case GPBSyntax_SyntaxProto2: + case GPBSyntax_SyntaxProto3: + return YES; + default: + return NO; + } +} + +#pragma mark - GPBType + +@implementation GPBType + +@dynamic name; +@dynamic fieldsArray, fieldsArray_Count; +@dynamic oneofsArray, oneofsArray_Count; +@dynamic optionsArray, optionsArray_Count; +@dynamic hasSourceContext, sourceContext; +@dynamic syntax; + +typedef struct GPBType__storage_ { + uint32_t _has_storage_[1]; + GPBSyntax syntax; + NSString *name; + NSMutableArray *fieldsArray; + NSMutableArray *oneofsArray; + NSMutableArray *optionsArray; + GPBSourceContext *sourceContext; +} GPBType__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBType_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBType__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "fieldsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBField), + .number = GPBType_FieldNumber_FieldsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBType__storage_, fieldsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "oneofsArray", + .dataTypeSpecific.className = NULL, + .number = GPBType_FieldNumber_OneofsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBType__storage_, oneofsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeString, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBType_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBType__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "sourceContext", + .dataTypeSpecific.className = GPBStringifySymbol(GPBSourceContext), + .number = GPBType_FieldNumber_SourceContext, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBType__storage_, sourceContext), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "syntax", + .dataTypeSpecific.enumDescFunc = GPBSyntax_EnumDescriptor, + .number = GPBType_FieldNumber_Syntax, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GPBType__storage_, syntax), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBType class] + rootClass:[GPBTypeRoot class] + file:GPBTypeRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBType__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBType_Syntax_RawValue(GPBType *message) { + GPBDescriptor *descriptor = [GPBType descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBType_FieldNumber_Syntax]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBType_Syntax_RawValue(GPBType *message, int32_t value) { + GPBDescriptor *descriptor = [GPBType descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBType_FieldNumber_Syntax]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +#pragma mark - GPBField + +@implementation GPBField + +@dynamic kind; +@dynamic cardinality; +@dynamic number; +@dynamic name; +@dynamic typeURL; +@dynamic oneofIndex; +@dynamic packed; +@dynamic optionsArray, optionsArray_Count; +@dynamic jsonName; +@dynamic defaultValue; + +typedef struct GPBField__storage_ { + uint32_t _has_storage_[1]; + GPBField_Kind kind; + GPBField_Cardinality cardinality; + int32_t number; + int32_t oneofIndex; + NSString *name; + NSString *typeURL; + NSMutableArray *optionsArray; + NSString *jsonName; + NSString *defaultValue; +} GPBField__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "kind", + .dataTypeSpecific.enumDescFunc = GPBField_Kind_EnumDescriptor, + .number = GPBField_FieldNumber_Kind, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBField__storage_, kind), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + { + .name = "cardinality", + .dataTypeSpecific.enumDescFunc = GPBField_Cardinality_EnumDescriptor, + .number = GPBField_FieldNumber_Cardinality, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBField__storage_, cardinality), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + { + .name = "number", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_Number, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GPBField__storage_, number), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_Name, + .hasIndex = 3, + .offset = (uint32_t)offsetof(GPBField__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "typeURL", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_TypeURL, + .hasIndex = 4, + .offset = (uint32_t)offsetof(GPBField__storage_, typeURL), + .flags = GPBFieldOptional | GPBFieldTextFormatNameCustom, + .dataType = GPBDataTypeString, + }, + { + .name = "oneofIndex", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_OneofIndex, + .hasIndex = 5, + .offset = (uint32_t)offsetof(GPBField__storage_, oneofIndex), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + { + .name = "packed", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_Packed, + .hasIndex = 6, + .offset = 7, // Stored in _has_storage_ to save space. + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBool, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBField_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBField__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "jsonName", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_JsonName, + .hasIndex = 8, + .offset = (uint32_t)offsetof(GPBField__storage_, jsonName), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "defaultValue", + .dataTypeSpecific.className = NULL, + .number = GPBField_FieldNumber_DefaultValue, + .hasIndex = 9, + .offset = (uint32_t)offsetof(GPBField__storage_, defaultValue), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBField class] + rootClass:[GPBTypeRoot class] + file:GPBTypeRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBField__storage_) + flags:0]; +#if !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + static const char *extraTextFormatInfo = + "\001\006\004\241!!\000"; + [localDescriptor setupExtraTextInfo:extraTextFormatInfo]; +#endif // !GPBOBJC_SKIP_MESSAGE_TEXTFORMAT_EXTRAS + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBField_Kind_RawValue(GPBField *message) { + GPBDescriptor *descriptor = [GPBField descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBField_FieldNumber_Kind]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBField_Kind_RawValue(GPBField *message, int32_t value) { + GPBDescriptor *descriptor = [GPBField descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBField_FieldNumber_Kind]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +int32_t GPBField_Cardinality_RawValue(GPBField *message) { + GPBDescriptor *descriptor = [GPBField descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBField_FieldNumber_Cardinality]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBField_Cardinality_RawValue(GPBField *message, int32_t value) { + GPBDescriptor *descriptor = [GPBField descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBField_FieldNumber_Cardinality]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +#pragma mark - Enum GPBField_Kind + +GPBEnumDescriptor *GPBField_Kind_EnumDescriptor(void) { + static GPBEnumDescriptor *descriptor = NULL; + if (!descriptor) { + static const char *valueNames = + "TypeUnknown\000TypeDouble\000TypeFloat\000TypeInt" + "64\000TypeUint64\000TypeInt32\000TypeFixed64\000Type" + "Fixed32\000TypeBool\000TypeString\000TypeGroup\000Ty" + "peMessage\000TypeBytes\000TypeUint32\000TypeEnum\000" + "TypeSfixed32\000TypeSfixed64\000TypeSint32\000Typ" + "eSint64\000"; + static const int32_t values[] = { + GPBField_Kind_TypeUnknown, + GPBField_Kind_TypeDouble, + GPBField_Kind_TypeFloat, + GPBField_Kind_TypeInt64, + GPBField_Kind_TypeUint64, + GPBField_Kind_TypeInt32, + GPBField_Kind_TypeFixed64, + GPBField_Kind_TypeFixed32, + GPBField_Kind_TypeBool, + GPBField_Kind_TypeString, + GPBField_Kind_TypeGroup, + GPBField_Kind_TypeMessage, + GPBField_Kind_TypeBytes, + GPBField_Kind_TypeUint32, + GPBField_Kind_TypeEnum, + GPBField_Kind_TypeSfixed32, + GPBField_Kind_TypeSfixed64, + GPBField_Kind_TypeSint32, + GPBField_Kind_TypeSint64, + }; + GPBEnumDescriptor *worker = + [GPBEnumDescriptor allocDescriptorForName:GPBNSStringifySymbol(GPBField_Kind) + valueNames:valueNames + values:values + count:(uint32_t)(sizeof(values) / sizeof(int32_t)) + enumVerifier:GPBField_Kind_IsValidValue]; + if (!OSAtomicCompareAndSwapPtrBarrier(nil, worker, (void * volatile *)&descriptor)) { + [worker release]; + } + } + return descriptor; +} + +BOOL GPBField_Kind_IsValidValue(int32_t value__) { + switch (value__) { + case GPBField_Kind_TypeUnknown: + case GPBField_Kind_TypeDouble: + case GPBField_Kind_TypeFloat: + case GPBField_Kind_TypeInt64: + case GPBField_Kind_TypeUint64: + case GPBField_Kind_TypeInt32: + case GPBField_Kind_TypeFixed64: + case GPBField_Kind_TypeFixed32: + case GPBField_Kind_TypeBool: + case GPBField_Kind_TypeString: + case GPBField_Kind_TypeGroup: + case GPBField_Kind_TypeMessage: + case GPBField_Kind_TypeBytes: + case GPBField_Kind_TypeUint32: + case GPBField_Kind_TypeEnum: + case GPBField_Kind_TypeSfixed32: + case GPBField_Kind_TypeSfixed64: + case GPBField_Kind_TypeSint32: + case GPBField_Kind_TypeSint64: + return YES; + default: + return NO; + } +} + +#pragma mark - Enum GPBField_Cardinality + +GPBEnumDescriptor *GPBField_Cardinality_EnumDescriptor(void) { + static GPBEnumDescriptor *descriptor = NULL; + if (!descriptor) { + static const char *valueNames = + "CardinalityUnknown\000CardinalityOptional\000C" + "ardinalityRequired\000CardinalityRepeated\000"; + static const int32_t values[] = { + GPBField_Cardinality_CardinalityUnknown, + GPBField_Cardinality_CardinalityOptional, + GPBField_Cardinality_CardinalityRequired, + GPBField_Cardinality_CardinalityRepeated, + }; + GPBEnumDescriptor *worker = + [GPBEnumDescriptor allocDescriptorForName:GPBNSStringifySymbol(GPBField_Cardinality) + valueNames:valueNames + values:values + count:(uint32_t)(sizeof(values) / sizeof(int32_t)) + enumVerifier:GPBField_Cardinality_IsValidValue]; + if (!OSAtomicCompareAndSwapPtrBarrier(nil, worker, (void * volatile *)&descriptor)) { + [worker release]; + } + } + return descriptor; +} + +BOOL GPBField_Cardinality_IsValidValue(int32_t value__) { + switch (value__) { + case GPBField_Cardinality_CardinalityUnknown: + case GPBField_Cardinality_CardinalityOptional: + case GPBField_Cardinality_CardinalityRequired: + case GPBField_Cardinality_CardinalityRepeated: + return YES; + default: + return NO; + } +} + +#pragma mark - GPBEnum + +@implementation GPBEnum + +@dynamic name; +@dynamic enumvalueArray, enumvalueArray_Count; +@dynamic optionsArray, optionsArray_Count; +@dynamic hasSourceContext, sourceContext; +@dynamic syntax; + +typedef struct GPBEnum__storage_ { + uint32_t _has_storage_[1]; + GPBSyntax syntax; + NSString *name; + NSMutableArray *enumvalueArray; + NSMutableArray *optionsArray; + GPBSourceContext *sourceContext; +} GPBEnum__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBEnum_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBEnum__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "enumvalueArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBEnumValue), + .number = GPBEnum_FieldNumber_EnumvalueArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBEnum__storage_, enumvalueArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBEnum_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBEnum__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + { + .name = "sourceContext", + .dataTypeSpecific.className = GPBStringifySymbol(GPBSourceContext), + .number = GPBEnum_FieldNumber_SourceContext, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBEnum__storage_, sourceContext), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "syntax", + .dataTypeSpecific.enumDescFunc = GPBSyntax_EnumDescriptor, + .number = GPBEnum_FieldNumber_Syntax, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GPBEnum__storage_, syntax), + .flags = GPBFieldOptional | GPBFieldHasEnumDescriptor, + .dataType = GPBDataTypeEnum, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBEnum class] + rootClass:[GPBTypeRoot class] + file:GPBTypeRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBEnum__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +int32_t GPBEnum_Syntax_RawValue(GPBEnum *message) { + GPBDescriptor *descriptor = [GPBEnum descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBEnum_FieldNumber_Syntax]; + return GPBGetMessageInt32Field(message, field); +} + +void SetGPBEnum_Syntax_RawValue(GPBEnum *message, int32_t value) { + GPBDescriptor *descriptor = [GPBEnum descriptor]; + GPBFieldDescriptor *field = [descriptor fieldWithNumber:GPBEnum_FieldNumber_Syntax]; + GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax); +} + +#pragma mark - GPBEnumValue + +@implementation GPBEnumValue + +@dynamic name; +@dynamic number; +@dynamic optionsArray, optionsArray_Count; + +typedef struct GPBEnumValue__storage_ { + uint32_t _has_storage_[1]; + int32_t number; + NSString *name; + NSMutableArray *optionsArray; +} GPBEnumValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBEnumValue_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBEnumValue__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "number", + .dataTypeSpecific.className = NULL, + .number = GPBEnumValue_FieldNumber_Number, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBEnumValue__storage_, number), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + { + .name = "optionsArray", + .dataTypeSpecific.className = GPBStringifySymbol(GPBOption), + .number = GPBEnumValue_FieldNumber_OptionsArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GPBEnumValue__storage_, optionsArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBEnumValue class] + rootClass:[GPBTypeRoot class] + file:GPBTypeRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBEnumValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBOption + +@implementation GPBOption + +@dynamic name; +@dynamic hasValue, value; + +typedef struct GPBOption__storage_ { + uint32_t _has_storage_[1]; + NSString *name; + GPBAny *value; +} GPBOption__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "name", + .dataTypeSpecific.className = NULL, + .number = GPBOption_FieldNumber_Name, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBOption__storage_, name), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + { + .name = "value", + .dataTypeSpecific.className = GPBStringifySymbol(GPBAny), + .number = GPBOption_FieldNumber_Value, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GPBOption__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBOption class] + rootClass:[GPBTypeRoot class] + file:GPBTypeRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBOption__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Wrappers.pbobjc.h b/objectivec/google/google/protobuf/Wrappers.pbobjc.h new file mode 100644 index 00000000..46510500 --- /dev/null +++ b/objectivec/google/google/protobuf/Wrappers.pbobjc.h @@ -0,0 +1,182 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/wrappers.proto + +#import "GPBProtocolBuffers.h" + +#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001 +#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources. +#endif + +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +CF_EXTERN_C_BEGIN + +NS_ASSUME_NONNULL_BEGIN + +#pragma mark - GPBWrappersRoot + +/// Exposes the extension registry for this file. +/// +/// The base class provides: +/// @code +/// + (GPBExtensionRegistry *)extensionRegistry; +/// @endcode +/// which is a @c GPBExtensionRegistry that includes all the extensions defined by +/// this file and all files that it depends on. +@interface GPBWrappersRoot : GPBRootObject +@end + +#pragma mark - GPBDoubleValue + +typedef GPB_ENUM(GPBDoubleValue_FieldNumber) { + GPBDoubleValue_FieldNumber_Value = 1, +}; + +/// Wrapper message for `double`. +/// +/// The JSON representation for `DoubleValue` is JSON number. +@interface GPBDoubleValue : GPBMessage + +/// The double value. +@property(nonatomic, readwrite) double value; + +@end + +#pragma mark - GPBFloatValue + +typedef GPB_ENUM(GPBFloatValue_FieldNumber) { + GPBFloatValue_FieldNumber_Value = 1, +}; + +/// Wrapper message for `float`. +/// +/// The JSON representation for `FloatValue` is JSON number. +@interface GPBFloatValue : GPBMessage + +/// The float value. +@property(nonatomic, readwrite) float value; + +@end + +#pragma mark - GPBInt64Value + +typedef GPB_ENUM(GPBInt64Value_FieldNumber) { + GPBInt64Value_FieldNumber_Value = 1, +}; + +/// Wrapper message for `int64`. +/// +/// The JSON representation for `Int64Value` is JSON string. +@interface GPBInt64Value : GPBMessage + +/// The int64 value. +@property(nonatomic, readwrite) int64_t value; + +@end + +#pragma mark - GPBUInt64Value + +typedef GPB_ENUM(GPBUInt64Value_FieldNumber) { + GPBUInt64Value_FieldNumber_Value = 1, +}; + +/// Wrapper message for `uint64`. +/// +/// The JSON representation for `UInt64Value` is JSON string. +@interface GPBUInt64Value : GPBMessage + +/// The uint64 value. +@property(nonatomic, readwrite) uint64_t value; + +@end + +#pragma mark - GPBInt32Value + +typedef GPB_ENUM(GPBInt32Value_FieldNumber) { + GPBInt32Value_FieldNumber_Value = 1, +}; + +/// Wrapper message for `int32`. +/// +/// The JSON representation for `Int32Value` is JSON number. +@interface GPBInt32Value : GPBMessage + +/// The int32 value. +@property(nonatomic, readwrite) int32_t value; + +@end + +#pragma mark - GPBUInt32Value + +typedef GPB_ENUM(GPBUInt32Value_FieldNumber) { + GPBUInt32Value_FieldNumber_Value = 1, +}; + +/// Wrapper message for `uint32`. +/// +/// The JSON representation for `UInt32Value` is JSON number. +@interface GPBUInt32Value : GPBMessage + +/// The uint32 value. +@property(nonatomic, readwrite) uint32_t value; + +@end + +#pragma mark - GPBBoolValue + +typedef GPB_ENUM(GPBBoolValue_FieldNumber) { + GPBBoolValue_FieldNumber_Value = 1, +}; + +/// Wrapper message for `bool`. +/// +/// The JSON representation for `BoolValue` is JSON `true` and `false`. +@interface GPBBoolValue : GPBMessage + +/// The bool value. +@property(nonatomic, readwrite) BOOL value; + +@end + +#pragma mark - GPBStringValue + +typedef GPB_ENUM(GPBStringValue_FieldNumber) { + GPBStringValue_FieldNumber_Value = 1, +}; + +/// Wrapper message for `string`. +/// +/// The JSON representation for `StringValue` is JSON string. +@interface GPBStringValue : GPBMessage + +/// The string value. +@property(nonatomic, readwrite, copy, null_resettable) NSString *value; + +@end + +#pragma mark - GPBBytesValue + +typedef GPB_ENUM(GPBBytesValue_FieldNumber) { + GPBBytesValue_FieldNumber_Value = 1, +}; + +/// Wrapper message for `bytes`. +/// +/// The JSON representation for `BytesValue` is JSON string. +@interface GPBBytesValue : GPBMessage + +/// The bytes value. +@property(nonatomic, readwrite, copy, null_resettable) NSData *value; + +@end + +NS_ASSUME_NONNULL_END + +CF_EXTERN_C_END + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/objectivec/google/google/protobuf/Wrappers.pbobjc.m b/objectivec/google/google/protobuf/Wrappers.pbobjc.m new file mode 100644 index 00000000..5cc6c2e4 --- /dev/null +++ b/objectivec/google/google/protobuf/Wrappers.pbobjc.m @@ -0,0 +1,420 @@ +// Generated by the protocol buffer compiler. DO NOT EDIT! +// source: google/protobuf/wrappers.proto + +#import "GPBProtocolBuffers_RuntimeSupport.h" +#import "google/protobuf/Wrappers.pbobjc.h" +// @@protoc_insertion_point(imports) + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" + +#pragma mark - GPBWrappersRoot + +@implementation GPBWrappersRoot + +@end + +#pragma mark - GPBWrappersRoot_FileDescriptor + +static GPBFileDescriptor *GPBWrappersRoot_FileDescriptor(void) { + // This is called by +initialize so there is no need to worry + // about thread safety of the singleton. + static GPBFileDescriptor *descriptor = NULL; + if (!descriptor) { + GPBDebugCheckRuntimeVersion(); + descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf" + syntax:GPBFileSyntaxProto3]; + } + return descriptor; +} + +#pragma mark - GPBDoubleValue + +@implementation GPBDoubleValue + +@dynamic value; + +typedef struct GPBDoubleValue__storage_ { + uint32_t _has_storage_[1]; + double value; +} GPBDoubleValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBDoubleValue_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBDoubleValue__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeDouble, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBDoubleValue class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBDoubleValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBFloatValue + +@implementation GPBFloatValue + +@dynamic value; + +typedef struct GPBFloatValue__storage_ { + uint32_t _has_storage_[1]; + float value; +} GPBFloatValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBFloatValue_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBFloatValue__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeFloat, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBFloatValue class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBFloatValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBInt64Value + +@implementation GPBInt64Value + +@dynamic value; + +typedef struct GPBInt64Value__storage_ { + uint32_t _has_storage_[1]; + int64_t value; +} GPBInt64Value__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBInt64Value_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBInt64Value__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt64, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBInt64Value class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBInt64Value__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBUInt64Value + +@implementation GPBUInt64Value + +@dynamic value; + +typedef struct GPBUInt64Value__storage_ { + uint32_t _has_storage_[1]; + uint64_t value; +} GPBUInt64Value__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBUInt64Value_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBUInt64Value__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeUInt64, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBUInt64Value class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBUInt64Value__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBInt32Value + +@implementation GPBInt32Value + +@dynamic value; + +typedef struct GPBInt32Value__storage_ { + uint32_t _has_storage_[1]; + int32_t value; +} GPBInt32Value__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBInt32Value_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBInt32Value__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeInt32, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBInt32Value class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBInt32Value__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBUInt32Value + +@implementation GPBUInt32Value + +@dynamic value; + +typedef struct GPBUInt32Value__storage_ { + uint32_t _has_storage_[1]; + uint32_t value; +} GPBUInt32Value__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBUInt32Value_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBUInt32Value__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeUInt32, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBUInt32Value class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBUInt32Value__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBBoolValue + +@implementation GPBBoolValue + +@dynamic value; + +typedef struct GPBBoolValue__storage_ { + uint32_t _has_storage_[1]; +} GPBBoolValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBBoolValue_FieldNumber_Value, + .hasIndex = 0, + .offset = 1, // Stored in _has_storage_ to save space. + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBool, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBBoolValue class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBBoolValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBStringValue + +@implementation GPBStringValue + +@dynamic value; + +typedef struct GPBStringValue__storage_ { + uint32_t _has_storage_[1]; + NSString *value; +} GPBStringValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBStringValue_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBStringValue__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeString, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBStringValue class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBStringValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GPBBytesValue + +@implementation GPBBytesValue + +@dynamic value; + +typedef struct GPBBytesValue__storage_ { + uint32_t _has_storage_[1]; + NSData *value; +} GPBBytesValue__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "value", + .dataTypeSpecific.className = NULL, + .number = GPBBytesValue_FieldNumber_Value, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GPBBytesValue__storage_, value), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBytes, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GPBBytesValue class] + rootClass:[GPBWrappersRoot class] + file:GPBWrappersRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GPBBytesValue__storage_) + flags:0]; + NSAssert(descriptor == nil, @"Startup recursed!"); + descriptor = localDescriptor; + } + return descriptor; +} + +@end + + +#pragma clang diagnostic pop + +// @@protoc_insertion_point(global_scope) diff --git a/php/tests/autoload.php b/php/tests/autoload.php new file mode 100644 index 00000000..af88ba01 --- /dev/null +++ b/php/tests/autoload.php @@ -0,0 +1,4 @@ +<?php + +require_once('test.pb.php'); +require_once('test_util.php'); diff --git a/python/google/protobuf/descriptor.py b/python/google/protobuf/descriptor.py index 5f613c88..3209b34d 100755 --- a/python/google/protobuf/descriptor.py +++ b/python/google/protobuf/descriptor.py @@ -783,6 +783,8 @@ class FileDescriptor(DescriptorBase): serialized_pb: (str) Byte string of serialized descriptor_pb2.FileDescriptorProto. dependencies: List of other FileDescriptors this FileDescriptor depends on. + public_dependencies: A list of FileDescriptors, subset of the dependencies + above, which were declared as "public". message_types_by_name: Dict of message names of their descriptors. enum_types_by_name: Dict of enum names and their descriptors. extensions_by_name: Dict of extension names and their descriptors. @@ -794,7 +796,8 @@ class FileDescriptor(DescriptorBase): _C_DESCRIPTOR_CLASS = _message.FileDescriptor def __new__(cls, name, package, options=None, serialized_pb=None, - dependencies=None, syntax=None, pool=None): + dependencies=None, public_dependencies=None, + syntax=None, pool=None): # FileDescriptor() is called from various places, not only from generated # files, to register dynamic proto files and messages. if serialized_pb: @@ -805,7 +808,8 @@ class FileDescriptor(DescriptorBase): return super(FileDescriptor, cls).__new__(cls) def __init__(self, name, package, options=None, serialized_pb=None, - dependencies=None, syntax=None, pool=None): + dependencies=None, public_dependencies=None, + syntax=None, pool=None): """Constructor.""" super(FileDescriptor, self).__init__(options, 'FileOptions') @@ -822,6 +826,7 @@ class FileDescriptor(DescriptorBase): self.enum_types_by_name = {} self.extensions_by_name = {} self.dependencies = (dependencies or []) + self.public_dependencies = (public_dependencies or []) if (api_implementation.Type() == 'cpp' and self.serialized_pb is not None): diff --git a/python/google/protobuf/descriptor_pool.py b/python/google/protobuf/descriptor_pool.py index 3e80795c..20a33701 100644 --- a/python/google/protobuf/descriptor_pool.py +++ b/python/google/protobuf/descriptor_pool.py @@ -319,6 +319,7 @@ class DescriptorPool(object): if file_proto.name not in self._file_descriptors: built_deps = list(self._GetDeps(file_proto.dependency)) direct_deps = [self.FindFileByName(n) for n in file_proto.dependency] + public_deps = [direct_deps[i] for i in file_proto.public_dependency] file_descriptor = descriptor.FileDescriptor( pool=self, @@ -327,7 +328,8 @@ class DescriptorPool(object): syntax=file_proto.syntax, options=file_proto.options, serialized_pb=file_proto.SerializeToString(), - dependencies=direct_deps) + dependencies=direct_deps, + public_dependencies=public_deps) if _USE_C_DESCRIPTORS: # When using C++ descriptors, all objects defined in the file were added # to the C++ database when the FileDescriptor was built above. diff --git a/python/google/protobuf/internal/api_implementation.py b/python/google/protobuf/internal/api_implementation.py index ffcf7511..460a4a6c 100755 --- a/python/google/protobuf/internal/api_implementation.py +++ b/python/google/protobuf/internal/api_implementation.py @@ -32,6 +32,7 @@ """ import os +import warnings import sys try: @@ -78,6 +79,11 @@ _implementation_type = os.getenv('PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION', if _implementation_type != 'python': _implementation_type = 'cpp' +if 'PyPy' in sys.version and _implementation_type == 'cpp': + warnings.warn('PyPy does not work yet with cpp protocol buffers. ' + 'Falling back to the python implementation.') + _implementation_type = 'python' + # This environment variable can be used to switch between the two # 'cpp' implementations, overriding the compile-time constants in the # _api_implementation module. Right now only '2' is supported. Any other diff --git a/python/google/protobuf/internal/descriptor_pool_test.py b/python/google/protobuf/internal/descriptor_pool_test.py index 4b1811d8..6a13e0bc 100644 --- a/python/google/protobuf/internal/descriptor_pool_test.py +++ b/python/google/protobuf/internal/descriptor_pool_test.py @@ -51,6 +51,7 @@ from google.protobuf.internal import descriptor_pool_test1_pb2 from google.protobuf.internal import descriptor_pool_test2_pb2 from google.protobuf.internal import factory_test1_pb2 from google.protobuf.internal import factory_test2_pb2 +from google.protobuf.internal import more_messages_pb2 from google.protobuf import descriptor from google.protobuf import descriptor_database from google.protobuf import descriptor_pool @@ -60,11 +61,8 @@ from google.protobuf import symbol_database class DescriptorPoolTest(unittest.TestCase): - def CreatePool(self): - return descriptor_pool.DescriptorPool() - def setUp(self): - self.pool = self.CreatePool() + self.pool = descriptor_pool.DescriptorPool() self.factory_test1_fd = descriptor_pb2.FileDescriptorProto.FromString( factory_test1_pb2.DESCRIPTOR.serialized_pb) self.factory_test2_fd = descriptor_pb2.FileDescriptorProto.FromString( @@ -275,10 +273,13 @@ class DescriptorPoolTest(unittest.TestCase): self.testFindMessageTypeByName() def testComplexNesting(self): + more_messages_desc = descriptor_pb2.FileDescriptorProto.FromString( + more_messages_pb2.DESCRIPTOR.serialized_pb) test1_desc = descriptor_pb2.FileDescriptorProto.FromString( descriptor_pool_test1_pb2.DESCRIPTOR.serialized_pb) test2_desc = descriptor_pb2.FileDescriptorProto.FromString( descriptor_pool_test2_pb2.DESCRIPTOR.serialized_pb) + self.pool.Add(more_messages_desc) self.pool.Add(test1_desc) self.pool.Add(test2_desc) TEST1_FILE.CheckFile(self, self.pool) @@ -350,25 +351,15 @@ class DescriptorPoolTest(unittest.TestCase): _CheckDefaultValues(message_class()) -@unittest.skipIf(api_implementation.Type() != 'cpp', - 'explicit tests of the C++ implementation') -class CppDescriptorPoolTest(DescriptorPoolTest): - # TODO(amauryfa): remove when descriptor_pool.DescriptorPool() creates true - # C++ descriptor pool object for C++ implementation. - - def CreatePool(self): - # pylint: disable=g-import-not-at-top - from google.protobuf.pyext import _message - return _message.DescriptorPool() - - class ProtoFile(object): - def __init__(self, name, package, messages, dependencies=None): + def __init__(self, name, package, messages, dependencies=None, + public_dependencies=None): self.name = name self.package = package self.messages = messages self.dependencies = dependencies or [] + self.public_dependencies = public_dependencies or [] def CheckFile(self, test, pool): file_desc = pool.FindFileByName(self.name) @@ -376,6 +367,8 @@ class ProtoFile(object): test.assertEqual(self.package, file_desc.package) dependencies_names = [f.name for f in file_desc.dependencies] test.assertEqual(self.dependencies, dependencies_names) + public_dependencies_names = [f.name for f in file_desc.public_dependencies] + test.assertEqual(self.public_dependencies, public_dependencies_names) for name, msg_type in self.messages.items(): msg_type.CheckType(test, None, name, file_desc) @@ -613,18 +606,9 @@ class AddDescriptorTest(unittest.TestCase): pool.FindFileContainingSymbol( 'protobuf_unittest.TestAllTypes') - def _GetDescriptorPoolClass(self): - # Test with both implementations of descriptor pools. - if api_implementation.Type() == 'cpp': - # pylint: disable=g-import-not-at-top - from google.protobuf.pyext import _message - return _message.DescriptorPool - else: - return descriptor_pool.DescriptorPool - def testEmptyDescriptorPool(self): - # Check that an empty DescriptorPool() contains no message. - pool = self._GetDescriptorPoolClass()() + # Check that an empty DescriptorPool() contains no messages. + pool = descriptor_pool.DescriptorPool() proto_file_name = descriptor_pb2.DESCRIPTOR.name self.assertRaises(KeyError, pool.FindFileByName, proto_file_name) # Add the above file to the pool @@ -636,7 +620,7 @@ class AddDescriptorTest(unittest.TestCase): def testCustomDescriptorPool(self): # Create a new pool, and add a file descriptor. - pool = self._GetDescriptorPoolClass()() + pool = descriptor_pool.DescriptorPool() file_desc = descriptor_pb2.FileDescriptorProto( name='some/file.proto', package='package') file_desc.message_type.add(name='Message') @@ -757,7 +741,9 @@ TEST2_FILE = ProtoFile( ExtensionField(1001, 'DescriptorPoolTest1')), ]), }, - dependencies=['google/protobuf/internal/descriptor_pool_test1.proto']) + dependencies=['google/protobuf/internal/descriptor_pool_test1.proto', + 'google/protobuf/internal/more_messages.proto'], + public_dependencies=['google/protobuf/internal/more_messages.proto']) if __name__ == '__main__': diff --git a/python/google/protobuf/internal/descriptor_pool_test2.proto b/python/google/protobuf/internal/descriptor_pool_test2.proto index e3fa660c..a218eccb 100644 --- a/python/google/protobuf/internal/descriptor_pool_test2.proto +++ b/python/google/protobuf/internal/descriptor_pool_test2.proto @@ -33,6 +33,7 @@ syntax = "proto2"; package google.protobuf.python.internal; import "google/protobuf/internal/descriptor_pool_test1.proto"; +import public "google/protobuf/internal/more_messages.proto"; message DescriptorPoolTest3 { diff --git a/python/google/protobuf/internal/message_factory_test.py b/python/google/protobuf/internal/message_factory_test.py index 54b1f688..7bb7d1ac 100644 --- a/python/google/protobuf/internal/message_factory_test.py +++ b/python/google/protobuf/internal/message_factory_test.py @@ -131,6 +131,60 @@ class MessageFactoryTest(unittest.TestCase): self.assertEqual('test1', msg1.Extensions[ext1]) self.assertEqual('test2', msg1.Extensions[ext2]) + def testDuplicateExtensionNumber(self): + pool = descriptor_pool.DescriptorPool() + factory = message_factory.MessageFactory(pool=pool) + + # Add Container message. + f = descriptor_pb2.FileDescriptorProto() + f.name = 'google/protobuf/internal/container.proto' + f.package = 'google.protobuf.python.internal' + msg = f.message_type.add() + msg.name = 'Container' + rng = msg.extension_range.add() + rng.start = 1 + rng.end = 10 + pool.Add(f) + msgs = factory.GetMessages([f.name]) + self.assertIn('google.protobuf.python.internal.Container', msgs) + + # Extend container. + f = descriptor_pb2.FileDescriptorProto() + f.name = 'google/protobuf/internal/extension.proto' + f.package = 'google.protobuf.python.internal' + f.dependency.append('google/protobuf/internal/container.proto') + msg = f.message_type.add() + msg.name = 'Extension' + ext = msg.extension.add() + ext.name = 'extension_field' + ext.number = 2 + ext.label = descriptor_pb2.FieldDescriptorProto.LABEL_OPTIONAL + ext.type_name = 'Extension' + ext.extendee = 'Container' + pool.Add(f) + msgs = factory.GetMessages([f.name]) + self.assertIn('google.protobuf.python.internal.Extension', msgs) + + # Add Duplicate extending the same field number. + f = descriptor_pb2.FileDescriptorProto() + f.name = 'google/protobuf/internal/duplicate.proto' + f.package = 'google.protobuf.python.internal' + f.dependency.append('google/protobuf/internal/container.proto') + msg = f.message_type.add() + msg.name = 'Duplicate' + ext = msg.extension.add() + ext.name = 'extension_field' + ext.number = 2 + ext.label = descriptor_pb2.FieldDescriptorProto.LABEL_OPTIONAL + ext.type_name = 'Duplicate' + ext.extendee = 'Container' + pool.Add(f) + + with self.assertRaises(Exception) as cm: + factory.GetMessages([f.name]) + + self.assertIsInstance(cm.exception, (AssertionError, ValueError)) + if __name__ == '__main__': unittest.main() diff --git a/python/google/protobuf/internal/message_test.py b/python/google/protobuf/internal/message_test.py index 1232ccc9..4ee31d8e 100755 --- a/python/google/protobuf/internal/message_test.py +++ b/python/google/protobuf/internal/message_test.py @@ -57,18 +57,18 @@ try: except ImportError: import unittest -from google.protobuf.internal import _parameterized +from google.protobuf import map_unittest_pb2 +from google.protobuf import unittest_pb2 +from google.protobuf import unittest_proto3_arena_pb2 from google.protobuf import descriptor_pb2 from google.protobuf import descriptor_pool -from google.protobuf import map_unittest_pb2 from google.protobuf import message_factory from google.protobuf import text_format -from google.protobuf import unittest_pb2 -from google.protobuf import unittest_proto3_arena_pb2 from google.protobuf.internal import api_implementation from google.protobuf.internal import packed_field_test_pb2 from google.protobuf.internal import test_util from google.protobuf import message +from google.protobuf.internal import _parameterized if six.PY3: long = int @@ -1265,7 +1265,10 @@ class Proto3Test(unittest.TestCase): self.assertFalse(-2**33 in msg.map_int64_int64) self.assertFalse(123 in msg.map_uint32_uint32) self.assertFalse(2**33 in msg.map_uint64_uint64) + self.assertFalse(123 in msg.map_int32_double) + self.assertFalse(False in msg.map_bool_bool) self.assertFalse('abc' in msg.map_string_string) + self.assertFalse(111 in msg.map_int32_bytes) self.assertFalse(888 in msg.map_int32_enum) # Accessing an unset key returns the default. @@ -1273,7 +1276,12 @@ class Proto3Test(unittest.TestCase): self.assertEqual(0, msg.map_int64_int64[-2**33]) self.assertEqual(0, msg.map_uint32_uint32[123]) self.assertEqual(0, msg.map_uint64_uint64[2**33]) + self.assertEqual(0.0, msg.map_int32_double[123]) + self.assertTrue(isinstance(msg.map_int32_double[123], float)) + self.assertEqual(False, msg.map_bool_bool[False]) + self.assertTrue(isinstance(msg.map_bool_bool[False], bool)) self.assertEqual('', msg.map_string_string['abc']) + self.assertEqual(b'', msg.map_int32_bytes[111]) self.assertEqual(0, msg.map_int32_enum[888]) # It also sets the value in the map @@ -1281,7 +1289,10 @@ class Proto3Test(unittest.TestCase): self.assertTrue(-2**33 in msg.map_int64_int64) self.assertTrue(123 in msg.map_uint32_uint32) self.assertTrue(2**33 in msg.map_uint64_uint64) + self.assertTrue(123 in msg.map_int32_double) + self.assertTrue(False in msg.map_bool_bool) self.assertTrue('abc' in msg.map_string_string) + self.assertTrue(111 in msg.map_int32_bytes) self.assertTrue(888 in msg.map_int32_enum) self.assertIsInstance(msg.map_string_string['abc'], six.text_type) @@ -1587,6 +1598,21 @@ class Proto3Test(unittest.TestCase): matching_dict = {2: 4, 3: 6, 4: 8} self.assertMapIterEquals(msg.map_int32_int32.items(), matching_dict) + def testMapItems(self): + # Map items used to have strange behaviors when use c extension. Because + # [] may reorder the map and invalidate any exsting iterators. + # TODO(jieluo): Check if [] reordering the map is a bug or intended + # behavior. + msg = map_unittest_pb2.TestMap() + msg.map_string_string['local_init_op'] = '' + msg.map_string_string['trainable_variables'] = '' + msg.map_string_string['variables'] = '' + msg.map_string_string['init_op'] = '' + msg.map_string_string['summaries'] = '' + items1 = msg.map_string_string.items() + items2 = msg.map_string_string.items() + self.assertEqual(items1, items2) + def testMapIterationClearMessage(self): # Iterator needs to work even if message and map are deleted. msg = map_unittest_pb2.TestMap() diff --git a/python/google/protobuf/internal/proto_builder_test.py b/python/google/protobuf/internal/proto_builder_test.py index 822ad895..36dfbfde 100644 --- a/python/google/protobuf/internal/proto_builder_test.py +++ b/python/google/protobuf/internal/proto_builder_test.py @@ -40,6 +40,7 @@ try: import unittest2 as unittest except ImportError: import unittest + from google.protobuf import descriptor_pb2 from google.protobuf import descriptor_pool from google.protobuf import proto_builder diff --git a/python/google/protobuf/internal/python_message.py b/python/google/protobuf/internal/python_message.py index 87f60666..f8f73dd2 100755 --- a/python/google/protobuf/internal/python_message.py +++ b/python/google/protobuf/internal/python_message.py @@ -56,7 +56,14 @@ import struct import weakref import six -import six.moves.copyreg as copyreg +try: + import six.moves.copyreg as copyreg +except ImportError: + # On some platforms, for example gMac, we run native Python because there is + # nothing like hermetic Python. This means lesser control on the system and + # the six.moves package may be missing (is missing on 20150321 on gMac). Be + # extra conservative and try to load the old replacement if it fails. + import copy_reg as copyreg # We use "as" to avoid name collisions with variables. from google.protobuf.internal import containers @@ -490,6 +497,9 @@ def _AddInitMethod(message_descriptor, cls): if field is None: raise TypeError("%s() got an unexpected keyword argument '%s'" % (message_descriptor.name, field_name)) + if field_value is None: + # field=None is the same as no field at all. + continue if field.label == _FieldDescriptor.LABEL_REPEATED: copy = field._default_constructor(self) if field.cpp_type == _FieldDescriptor.CPPTYPE_MESSAGE: # Composite @@ -889,17 +899,6 @@ def _AddClearExtensionMethod(cls): cls.ClearExtension = ClearExtension -def _AddClearMethod(message_descriptor, cls): - """Helper for _AddMessageMethods().""" - def Clear(self): - # Clear fields. - self._fields = {} - self._unknown_fields = () - self._oneofs = {} - self._Modified() - cls.Clear = Clear - - def _AddHasExtensionMethod(cls): """Helper for _AddMessageMethods().""" def HasExtension(self, extension_handle): @@ -999,16 +998,6 @@ def _AddUnicodeMethod(unused_message_descriptor, cls): cls.__unicode__ = __unicode__ -def _AddSetListenerMethod(cls): - """Helper for _AddMessageMethods().""" - def SetListener(self, listener): - if listener is None: - self._listener = message_listener_mod.NullMessageListener() - else: - self._listener = listener - cls._SetListener = SetListener - - def _BytesForNonRepeatedElement(value, field_number, field_type): """Returns the number of bytes needed to serialize a non-repeated element. The returned byte count includes space for tag information and any @@ -1288,6 +1277,32 @@ def _AddWhichOneofMethod(message_descriptor, cls): cls.WhichOneof = WhichOneof +def _Clear(self): + # Clear fields. + self._fields = {} + self._unknown_fields = () + self._oneofs = {} + self._Modified() + + +def _DiscardUnknownFields(self): + self._unknown_fields = [] + for field, value in self.ListFields(): + if field.cpp_type == _FieldDescriptor.CPPTYPE_MESSAGE: + if field.label == _FieldDescriptor.LABEL_REPEATED: + for sub_message in value: + sub_message.DiscardUnknownFields() + else: + value.DiscardUnknownFields() + + +def _SetListener(self, listener): + if listener is None: + self._listener = message_listener_mod.NullMessageListener() + else: + self._listener = listener + + def _AddMessageMethods(message_descriptor, cls): """Adds implementations of all Message methods to cls.""" _AddListFieldsMethod(message_descriptor, cls) @@ -1296,12 +1311,10 @@ def _AddMessageMethods(message_descriptor, cls): if message_descriptor.is_extendable: _AddClearExtensionMethod(cls) _AddHasExtensionMethod(cls) - _AddClearMethod(message_descriptor, cls) _AddEqualsMethod(message_descriptor, cls) _AddStrMethod(message_descriptor, cls) _AddReprMethod(message_descriptor, cls) _AddUnicodeMethod(message_descriptor, cls) - _AddSetListenerMethod(cls) _AddByteSizeMethod(message_descriptor, cls) _AddSerializeToStringMethod(message_descriptor, cls) _AddSerializePartialToStringMethod(message_descriptor, cls) @@ -1309,6 +1322,10 @@ def _AddMessageMethods(message_descriptor, cls): _AddIsInitializedMethod(message_descriptor, cls) _AddMergeFromMethod(cls) _AddWhichOneofMethod(message_descriptor, cls) + # Adds methods which do not depend on cls. + cls.Clear = _Clear + cls.DiscardUnknownFields = _DiscardUnknownFields + cls._SetListener = _SetListener def _AddPrivateHelperMethods(message_descriptor, cls): @@ -1518,3 +1535,14 @@ class _ExtensionDict(object): Extension field descriptor. """ return self._extended_message._extensions_by_name.get(name, None) + + def _FindExtensionByNumber(self, number): + """Tries to find a known extension with the field number. + + Args: + number: Extension field number. + + Returns: + Extension field descriptor. + """ + return self._extended_message._extensions_by_number.get(number, None) diff --git a/python/google/protobuf/internal/reflection_test.py b/python/google/protobuf/internal/reflection_test.py index 9e61ea0e..6dc2fffe 100755 --- a/python/google/protobuf/internal/reflection_test.py +++ b/python/google/protobuf/internal/reflection_test.py @@ -120,11 +120,13 @@ class ReflectionTest(unittest.TestCase): proto = unittest_pb2.TestAllTypes( optional_int32=24, optional_double=54.321, - optional_string='optional_string') + optional_string='optional_string', + optional_float=None) self.assertEqual(24, proto.optional_int32) self.assertEqual(54.321, proto.optional_double) self.assertEqual('optional_string', proto.optional_string) + self.assertFalse(proto.HasField("optional_float")) def testRepeatedScalarConstructor(self): # Constructor with only repeated scalar types should succeed. @@ -132,12 +134,14 @@ class ReflectionTest(unittest.TestCase): repeated_int32=[1, 2, 3, 4], repeated_double=[1.23, 54.321], repeated_bool=[True, False, False], - repeated_string=["optional_string"]) + repeated_string=["optional_string"], + repeated_float=None) self.assertEqual([1, 2, 3, 4], list(proto.repeated_int32)) self.assertEqual([1.23, 54.321], list(proto.repeated_double)) self.assertEqual([True, False, False], list(proto.repeated_bool)) self.assertEqual(["optional_string"], list(proto.repeated_string)) + self.assertEqual([], list(proto.repeated_float)) def testRepeatedCompositeConstructor(self): # Constructor with only repeated composite types should succeed. @@ -188,7 +192,8 @@ class ReflectionTest(unittest.TestCase): repeated_foreign_message=[ unittest_pb2.ForeignMessage(c=-43), unittest_pb2.ForeignMessage(c=45324), - unittest_pb2.ForeignMessage(c=12)]) + unittest_pb2.ForeignMessage(c=12)], + optional_nested_message=None) self.assertEqual(24, proto.optional_int32) self.assertEqual('optional_string', proto.optional_string) @@ -205,6 +210,7 @@ class ReflectionTest(unittest.TestCase): unittest_pb2.ForeignMessage(c=45324), unittest_pb2.ForeignMessage(c=12)], list(proto.repeated_foreign_message)) + self.assertFalse(proto.HasField("optional_nested_message")) def testConstructorTypeError(self): self.assertRaises( diff --git a/python/google/protobuf/internal/text_format_test.py b/python/google/protobuf/internal/text_format_test.py index 8ce0a44f..ab2bf05b 100755 --- a/python/google/protobuf/internal/text_format_test.py +++ b/python/google/protobuf/internal/text_format_test.py @@ -250,6 +250,36 @@ class TextFormatTest(TextFormatBase): message.c = 123 self.assertEqual('c: 123\n', str(message)) + def testPrintField(self, message_module): + message = message_module.TestAllTypes() + field = message.DESCRIPTOR.fields_by_name['optional_float'] + value = message.optional_float + out = text_format.TextWriter(False) + text_format.PrintField(field, value, out) + self.assertEqual('optional_float: 0.0\n', out.getvalue()) + out.close() + # Test Printer + out = text_format.TextWriter(False) + printer = text_format._Printer(out) + printer.PrintField(field, value) + self.assertEqual('optional_float: 0.0\n', out.getvalue()) + out.close() + + def testPrintFieldValue(self, message_module): + message = message_module.TestAllTypes() + field = message.DESCRIPTOR.fields_by_name['optional_float'] + value = message.optional_float + out = text_format.TextWriter(False) + text_format.PrintFieldValue(field, value, out) + self.assertEqual('0.0', out.getvalue()) + out.close() + # Test Printer + out = text_format.TextWriter(False) + printer = text_format._Printer(out) + printer.PrintFieldValue(field, value) + self.assertEqual('0.0', out.getvalue()) + out.close() + def testParseAllFields(self, message_module): message = message_module.TestAllTypes() test_util.SetAllFields(message) @@ -616,6 +646,26 @@ class Proto2Tests(TextFormatBase): ' text: \"bar\"\n' '}\n') + def testPrintMessageSetByFieldNumber(self): + out = text_format.TextWriter(False) + message = unittest_mset_pb2.TestMessageSetContainer() + ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension + ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension + message.message_set.Extensions[ext1].i = 23 + message.message_set.Extensions[ext2].str = 'foo' + text_format.PrintMessage(message, out, use_field_number=True) + self.CompareToGoldenText( + out.getvalue(), + '1 {\n' + ' 1545008 {\n' + ' 15: 23\n' + ' }\n' + ' 1547769 {\n' + ' 25: \"foo\"\n' + ' }\n' + '}\n') + out.close() + def testPrintMessageSetAsOneLine(self): message = unittest_mset_pb2.TestMessageSetContainer() ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension @@ -656,6 +706,48 @@ class Proto2Tests(TextFormatBase): self.assertEqual(23, message.message_set.Extensions[ext1].i) self.assertEqual('foo', message.message_set.Extensions[ext2].str) + def testParseMessageByFieldNumber(self): + message = unittest_pb2.TestAllTypes() + text = ('34: 1\n' + 'repeated_uint64: 2\n') + text_format.Parse(text, message, allow_field_number=True) + self.assertEqual(1, message.repeated_uint64[0]) + self.assertEqual(2, message.repeated_uint64[1]) + + message = unittest_mset_pb2.TestMessageSetContainer() + text = ('1 {\n' + ' 1545008 {\n' + ' 15: 23\n' + ' }\n' + ' 1547769 {\n' + ' 25: \"foo\"\n' + ' }\n' + '}\n') + text_format.Parse(text, message, allow_field_number=True) + ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension + ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension + self.assertEqual(23, message.message_set.Extensions[ext1].i) + self.assertEqual('foo', message.message_set.Extensions[ext2].str) + + # Can't parse field number without set allow_field_number=True. + message = unittest_pb2.TestAllTypes() + text = '34:1\n' + six.assertRaisesRegex( + self, + text_format.ParseError, + (r'1:1 : Message type "\w+.TestAllTypes" has no field named ' + r'"34".'), + text_format.Parse, text, message) + + # Can't parse if field number is not found. + text = '1234:1\n' + six.assertRaisesRegex( + self, + text_format.ParseError, + (r'1:1 : Message type "\w+.TestAllTypes" has no field named ' + r'"1234".'), + text_format.Parse, text, message, allow_field_number=True) + def testPrintAllExtensions(self): message = unittest_pb2.TestAllExtensions() test_util.SetAllExtensions(message) @@ -696,6 +788,7 @@ class Proto2Tests(TextFormatBase): text = ('message_set {\n' ' [unknown_extension] {\n' ' i: 23\n' + ' bin: "\xe0"' ' [nested_unknown_ext]: {\n' ' i: 23\n' ' test: "test_string"\n' diff --git a/python/google/protobuf/internal/type_checkers.py b/python/google/protobuf/internal/type_checkers.py index f30ca6a8..1be3ad9a 100755 --- a/python/google/protobuf/internal/type_checkers.py +++ b/python/google/protobuf/internal/type_checkers.py @@ -109,6 +109,16 @@ class TypeChecker(object): return proposed_value +class TypeCheckerWithDefault(TypeChecker): + + def __init__(self, default_value, *acceptable_types): + TypeChecker.__init__(self, acceptable_types) + self._default_value = default_value + + def DefaultValue(self): + return self._default_value + + # IntValueChecker and its subclasses perform integer type-checks # and bounds-checks. class IntValueChecker(object): @@ -212,12 +222,13 @@ _VALUE_CHECKERS = { _FieldDescriptor.CPPTYPE_INT64: Int64ValueChecker(), _FieldDescriptor.CPPTYPE_UINT32: Uint32ValueChecker(), _FieldDescriptor.CPPTYPE_UINT64: Uint64ValueChecker(), - _FieldDescriptor.CPPTYPE_DOUBLE: TypeChecker( - float, int, long), - _FieldDescriptor.CPPTYPE_FLOAT: TypeChecker( - float, int, long), - _FieldDescriptor.CPPTYPE_BOOL: TypeChecker(bool, int), - _FieldDescriptor.CPPTYPE_STRING: TypeChecker(bytes), + _FieldDescriptor.CPPTYPE_DOUBLE: TypeCheckerWithDefault( + 0.0, float, int, long), + _FieldDescriptor.CPPTYPE_FLOAT: TypeCheckerWithDefault( + 0.0, float, int, long), + _FieldDescriptor.CPPTYPE_BOOL: TypeCheckerWithDefault( + False, bool, int), + _FieldDescriptor.CPPTYPE_STRING: TypeCheckerWithDefault(b'', bytes), } diff --git a/python/google/protobuf/internal/unknown_fields_test.py b/python/google/protobuf/internal/unknown_fields_test.py index bb2748e4..84073f1c 100755 --- a/python/google/protobuf/internal/unknown_fields_test.py +++ b/python/google/protobuf/internal/unknown_fields_test.py @@ -119,6 +119,26 @@ class UnknownFieldsTest(unittest.TestCase): message.ParseFromString(self.all_fields.SerializeToString()) self.assertNotEqual(self.empty_message, message) + def testDiscardUnknownFields(self): + self.empty_message.DiscardUnknownFields() + self.assertEqual(b'', self.empty_message.SerializeToString()) + # Test message field and repeated message field. + message = unittest_pb2.TestAllTypes() + other_message = unittest_pb2.TestAllTypes() + other_message.optional_string = 'discard' + message.optional_nested_message.ParseFromString( + other_message.SerializeToString()) + message.repeated_nested_message.add().ParseFromString( + other_message.SerializeToString()) + self.assertNotEqual( + b'', message.optional_nested_message.SerializeToString()) + self.assertNotEqual( + b'', message.repeated_nested_message[0].SerializeToString()) + message.DiscardUnknownFields() + self.assertEqual(b'', message.optional_nested_message.SerializeToString()) + self.assertEqual( + b'', message.repeated_nested_message[0].SerializeToString()) + class UnknownFieldsAccessorsTest(unittest.TestCase): diff --git a/python/google/protobuf/internal/well_known_types.py b/python/google/protobuf/internal/well_known_types.py index d35fcc5f..7c5dffd0 100644 --- a/python/google/protobuf/internal/well_known_types.py +++ b/python/google/protobuf/internal/well_known_types.py @@ -82,10 +82,14 @@ class Any(object): msg.ParseFromString(self.value) return True + def TypeName(self): + """Returns the protobuf type name of the inner message.""" + # Only last part is to be used: b/25630112 + return self.type_url.split('/')[-1] + def Is(self, descriptor): """Checks if this Any represents the given protobuf type.""" - # Only last part is to be used: b/25630112 - return self.type_url.split('/')[-1] == descriptor.full_name + return self.TypeName() == descriptor.full_name class Timestamp(object): diff --git a/python/google/protobuf/internal/well_known_types_test.py b/python/google/protobuf/internal/well_known_types_test.py index 18329205..2f32ac99 100644 --- a/python/google/protobuf/internal/well_known_types_test.py +++ b/python/google/protobuf/internal/well_known_types_test.py @@ -610,6 +610,14 @@ class AnyTest(unittest.TestCase): raise AttributeError('%s should not have Pack method.' % msg_descriptor.full_name) + def testMessageName(self): + # Creates and sets message. + submessage = any_test_pb2.TestAny() + submessage.int_value = 12345 + msg = any_pb2.Any() + msg.Pack(submessage) + self.assertEqual(msg.TypeName(), 'google.protobuf.internal.TestAny') + def testPackWithCustomTypeUrl(self): submessage = any_test_pb2.TestAny() submessage.int_value = 12345 diff --git a/python/google/protobuf/message.py b/python/google/protobuf/message.py index de2f5697..606f735f 100755 --- a/python/google/protobuf/message.py +++ b/python/google/protobuf/message.py @@ -255,6 +255,9 @@ class Message(object): def ClearExtension(self, extension_handle): raise NotImplementedError + def DiscardUnknownFields(self): + raise NotImplementedError + def ByteSize(self): """Returns the serialized size of this message. Recursively calls ByteSize() on all contained messages. diff --git a/python/google/protobuf/pyext/descriptor.cc b/python/google/protobuf/pyext/descriptor.cc index 07550706..23557538 100644 --- a/python/google/protobuf/pyext/descriptor.cc +++ b/python/google/protobuf/pyext/descriptor.cc @@ -200,8 +200,8 @@ static PyObject* GetOrBuildOptions(const DescriptorClass *descriptor) { // read-only instance. const Message& options(descriptor->options()); const Descriptor *message_type = options.GetDescriptor(); - PyObject* message_class(cdescriptor_pool::GetMessageClass( - pool, message_type)); + CMessageClass* message_class( + cdescriptor_pool::GetMessageClass(pool, message_type)); if (message_class == NULL) { // The Options message was not found in the current DescriptorPool. // In this case, there cannot be extensions to these options, and we can @@ -215,7 +215,8 @@ static PyObject* GetOrBuildOptions(const DescriptorClass *descriptor) { message_type->full_name().c_str()); return NULL; } - ScopedPyObjectPtr value(PyEval_CallObject(message_class, NULL)); + ScopedPyObjectPtr value( + PyEval_CallObject(message_class->AsPyObject(), NULL)); if (value == NULL) { return NULL; } @@ -433,11 +434,11 @@ static PyObject* GetConcreteClass(PyBaseDescriptor* self, void *closure) { // which contains this descriptor. // This might not be the one you expect! For example the returned object does // not know about extensions defined in a custom pool. - PyObject* concrete_class(cdescriptor_pool::GetMessageClass( + CMessageClass* concrete_class(cdescriptor_pool::GetMessageClass( GetDescriptorPool_FromPool(_GetDescriptor(self)->file()->pool()), _GetDescriptor(self))); Py_XINCREF(concrete_class); - return concrete_class; + return concrete_class->AsPyObject(); } static PyObject* GetFieldsByName(PyBaseDescriptor* self, void *closure) { diff --git a/python/google/protobuf/pyext/descriptor_pool.cc b/python/google/protobuf/pyext/descriptor_pool.cc index 0bc76bc9..1faff96b 100644 --- a/python/google/protobuf/pyext/descriptor_pool.cc +++ b/python/google/protobuf/pyext/descriptor_pool.cc @@ -190,8 +190,8 @@ PyObject* FindMessageByName(PyDescriptorPool* self, PyObject* arg) { // Add a message class to our database. int RegisterMessageClass(PyDescriptorPool* self, - const Descriptor *message_descriptor, - PyObject *message_class) { + const Descriptor* message_descriptor, + CMessageClass* message_class) { Py_INCREF(message_class); typedef PyDescriptorPool::ClassesByMessageMap::iterator iterator; std::pair<iterator, bool> ret = self->classes_by_descriptor->insert( @@ -205,8 +205,8 @@ int RegisterMessageClass(PyDescriptorPool* self, } // Retrieve the message class added to our database. -PyObject *GetMessageClass(PyDescriptorPool* self, - const Descriptor *message_descriptor) { +CMessageClass* GetMessageClass(PyDescriptorPool* self, + const Descriptor* message_descriptor) { typedef PyDescriptorPool::ClassesByMessageMap::iterator iterator; iterator ret = self->classes_by_descriptor->find(message_descriptor); if (ret == self->classes_by_descriptor->end()) { diff --git a/python/google/protobuf/pyext/descriptor_pool.h b/python/google/protobuf/pyext/descriptor_pool.h index 16bc910c..2a42c112 100644 --- a/python/google/protobuf/pyext/descriptor_pool.h +++ b/python/google/protobuf/pyext/descriptor_pool.h @@ -42,6 +42,9 @@ class MessageFactory; namespace python { +// The (meta) type of all Messages classes. +struct CMessageClass; + // Wraps operations to the global DescriptorPool which contains information // about all messages and fields. // @@ -78,7 +81,7 @@ typedef struct PyDescriptorPool { // // Descriptor pointers stored here are owned by the DescriptorPool above. // Python references to classes are owned by this PyDescriptorPool. - typedef hash_map<const Descriptor*, PyObject*> ClassesByMessageMap; + typedef hash_map<const Descriptor*, CMessageClass*> ClassesByMessageMap; ClassesByMessageMap* classes_by_descriptor; // Cache the options for any kind of descriptor. @@ -101,14 +104,14 @@ const Descriptor* FindMessageTypeByName(PyDescriptorPool* self, // On error, returns -1 with a Python exception set. int RegisterMessageClass(PyDescriptorPool* self, const Descriptor* message_descriptor, - PyObject* message_class); + CMessageClass* message_class); // Retrieves the Python class registered with the given message descriptor. // // Returns a *borrowed* reference if found, otherwise returns NULL with an // exception set. -PyObject* GetMessageClass(PyDescriptorPool* self, - const Descriptor* message_descriptor); +CMessageClass* GetMessageClass(PyDescriptorPool* self, + const Descriptor* message_descriptor); // The functions below are also exposed as methods of the DescriptorPool type. diff --git a/python/google/protobuf/pyext/extension_dict.cc b/python/google/protobuf/pyext/extension_dict.cc index 555bd293..21bbb8c2 100644 --- a/python/google/protobuf/pyext/extension_dict.cc +++ b/python/google/protobuf/pyext/extension_dict.cc @@ -130,7 +130,7 @@ PyObject* subscript(ExtensionDict* self, PyObject* key) { if (descriptor->label() == FieldDescriptor::LABEL_REPEATED) { if (descriptor->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) { - PyObject *message_class = cdescriptor_pool::GetMessageClass( + CMessageClass* message_class = cdescriptor_pool::GetMessageClass( cmessage::GetDescriptorPoolForMessage(self->parent), descriptor->message_type()); if (message_class == NULL) { @@ -239,6 +239,21 @@ PyObject* _FindExtensionByName(ExtensionDict* self, PyObject* name) { } } +PyObject* _FindExtensionByNumber(ExtensionDict* self, PyObject* number) { + ScopedPyObjectPtr extensions_by_number(PyObject_GetAttrString( + reinterpret_cast<PyObject*>(self->parent), "_extensions_by_number")); + if (extensions_by_number == NULL) { + return NULL; + } + PyObject* result = PyDict_GetItem(extensions_by_number.get(), number); + if (result == NULL) { + Py_RETURN_NONE; + } else { + Py_INCREF(result); + return result; + } +} + ExtensionDict* NewExtensionDict(CMessage *parent) { ExtensionDict* self = reinterpret_cast<ExtensionDict*>( PyType_GenericAlloc(&ExtensionDict_Type, 0)); @@ -271,6 +286,8 @@ static PyMethodDef Methods[] = { EDMETHOD(HasExtension, METH_O, "Checks if the object has an extension."), EDMETHOD(_FindExtensionByName, METH_O, "Finds an extension by name."), + EDMETHOD(_FindExtensionByNumber, METH_O, + "Finds an extension by field number."), { NULL, NULL } }; diff --git a/python/google/protobuf/pyext/extension_dict.h b/python/google/protobuf/pyext/extension_dict.h index 1e7f6f7b..049d2e45 100644 --- a/python/google/protobuf/pyext/extension_dict.h +++ b/python/google/protobuf/pyext/extension_dict.h @@ -123,6 +123,12 @@ PyObject* ClearExtension(ExtensionDict* self, // Returns a new reference. PyObject* _FindExtensionByName(ExtensionDict* self, PyObject* name); +// Gets an extension from the dict given the extension field number as +// opposed to descriptor. +// +// Returns a new reference. +PyObject* _FindExtensionByNumber(ExtensionDict* self, PyObject* number); + } // namespace extension_dict } // namespace python } // namespace protobuf diff --git a/python/google/protobuf/pyext/map_container.cc b/python/google/protobuf/pyext/map_container.cc index df9138a4..e022406d 100644 --- a/python/google/protobuf/pyext/map_container.cc +++ b/python/google/protobuf/pyext/map_container.cc @@ -32,6 +32,11 @@ #include <google/protobuf/pyext/map_container.h> +#include <memory> +#ifndef _SHARED_PTR_H +#include <google/protobuf/stubs/shared_ptr.h> +#endif + #include <google/protobuf/stubs/logging.h> #include <google/protobuf/stubs/common.h> #include <google/protobuf/stubs/scoped_ptr.h> @@ -70,7 +75,7 @@ class MapReflectionFriend { struct MapIterator { PyObject_HEAD; - scoped_ptr< ::google::protobuf::MapIterator> iter; + google::protobuf::scoped_ptr< ::google::protobuf::MapIterator> iter; // A pointer back to the container, so we can notice changes to the version. // We own a ref on this. @@ -610,8 +615,7 @@ static PyObject* GetCMessage(MessageMapContainer* self, Message* message) { PyObject* ret = PyDict_GetItem(self->message_dict, key.get()); if (ret == NULL) { - CMessage* cmsg = cmessage::NewEmptyMessage(self->subclass_init, - message->GetDescriptor()); + CMessage* cmsg = cmessage::NewEmptyMessage(self->message_class); ret = reinterpret_cast<PyObject*>(cmsg); if (cmsg == NULL) { @@ -634,7 +638,7 @@ static PyObject* GetCMessage(MessageMapContainer* self, Message* message) { PyObject* NewMessageMapContainer( CMessage* parent, const google::protobuf::FieldDescriptor* parent_field_descriptor, - PyObject* concrete_class) { + CMessageClass* message_class) { if (!CheckFieldBelongsToMessage(parent_field_descriptor, parent->message)) { return NULL; } @@ -669,8 +673,8 @@ PyObject* NewMessageMapContainer( "Could not allocate message dict."); } - Py_INCREF(concrete_class); - self->subclass_init = concrete_class; + Py_INCREF(message_class); + self->message_class = message_class; if (self->key_field_descriptor == NULL || self->value_field_descriptor == NULL) { @@ -763,6 +767,7 @@ static void MessageMapDealloc(PyObject* _self) { MessageMapContainer* self = GetMessageMap(_self); self->owner.reset(); Py_DECREF(self->message_dict); + Py_DECREF(self->message_class); Py_TYPE(_self)->tp_free(_self); } diff --git a/python/google/protobuf/pyext/map_container.h b/python/google/protobuf/pyext/map_container.h index 27ee6dbd..b11dfa34 100644 --- a/python/google/protobuf/pyext/map_container.h +++ b/python/google/protobuf/pyext/map_container.h @@ -55,6 +55,7 @@ using internal::shared_ptr; namespace python { struct CMessage; +struct CMessageClass; // This struct is used directly for ScalarMap, and is the base class of // MessageMapContainer, which is used for MessageMap. @@ -104,8 +105,8 @@ struct MapContainer { }; struct MessageMapContainer : public MapContainer { - // A callable that is used to create new child messages. - PyObject* subclass_init; + // The type used to create new child messages. + CMessageClass* message_class; // A dict mapping Message* -> CMessage. PyObject* message_dict; @@ -132,7 +133,7 @@ extern PyObject* NewScalarMapContainer( // field descriptor. extern PyObject* NewMessageMapContainer( CMessage* parent, const FieldDescriptor* parent_field_descriptor, - PyObject* concrete_class); + CMessageClass* message_class); } // namespace python } // namespace protobuf diff --git a/python/google/protobuf/pyext/message.cc b/python/google/protobuf/pyext/message.cc index 6d7b2b0f..83c151ff 100644 --- a/python/google/protobuf/pyext/message.cc +++ b/python/google/protobuf/pyext/message.cc @@ -98,31 +98,6 @@ static PyObject* PythonMessage_class; static PyObject* kEmptyWeakref; static PyObject* WKT_classes = NULL; -// Defines the Metaclass of all Message classes. -// It allows us to cache some C++ pointers in the class object itself, they are -// faster to extract than from the type's dictionary. - -struct PyMessageMeta { - // This is how CPython subclasses C structures: the base structure must be - // the first member of the object. - PyHeapTypeObject super; - - // C++ descriptor of this message. - const Descriptor* message_descriptor; - - // Owned reference, used to keep the pointer above alive. - PyObject* py_message_descriptor; - - // The Python DescriptorPool used to create the class. It is needed to resolve - // fields descriptors, including extensions fields; its C++ MessageFactory is - // used to instantiate submessages. - // This can be different from DESCRIPTOR.file.pool, in the case of a custom - // DescriptorPool which defines new extensions. - // We own the reference, because it's important to keep the descriptors and - // factory alive. - PyDescriptorPool* py_descriptor_pool; -}; - namespace message_meta { static int InsertEmptyWeakref(PyTypeObject* base); @@ -173,10 +148,6 @@ static int AddDescriptors(PyObject* cls, const Descriptor* descriptor) { } // For each enum set cls.<enum name> = EnumTypeWrapper(<enum descriptor>). - // - // The enum descriptor we get from - // <messagedescriptor>.enum_types_by_name[name] - // which was built previously. for (int i = 0; i < descriptor->enum_type_count(); ++i) { const EnumDescriptor* enum_descriptor = descriptor->enum_type(i); ScopedPyObjectPtr enum_type( @@ -309,7 +280,7 @@ static PyObject* New(PyTypeObject* type, if (result == NULL) { return NULL; } - PyMessageMeta* newtype = reinterpret_cast<PyMessageMeta*>(result.get()); + CMessageClass* newtype = reinterpret_cast<CMessageClass*>(result.get()); // Insert the empty weakref into the base classes. if (InsertEmptyWeakref( @@ -338,7 +309,7 @@ static PyObject* New(PyTypeObject* type, // Add the message to the DescriptorPool. if (cdescriptor_pool::RegisterMessageClass(newtype->py_descriptor_pool, - descriptor, result.get()) < 0) { + descriptor, newtype) < 0) { return NULL; } @@ -349,7 +320,7 @@ static PyObject* New(PyTypeObject* type, return result.release(); } -static void Dealloc(PyMessageMeta *self) { +static void Dealloc(CMessageClass *self) { Py_DECREF(self->py_message_descriptor); Py_DECREF(self->py_descriptor_pool); Py_TYPE(self)->tp_free(reinterpret_cast<PyObject*>(self)); @@ -378,10 +349,10 @@ static int InsertEmptyWeakref(PyTypeObject *base_type) { } // namespace message_meta -PyTypeObject PyMessageMeta_Type = { +PyTypeObject CMessageClass_Type = { PyVarObject_HEAD_INIT(&PyType_Type, 0) FULL_MODULE_NAME ".MessageMeta", // tp_name - sizeof(PyMessageMeta), // tp_basicsize + sizeof(CMessageClass), // tp_basicsize 0, // tp_itemsize (destructor)message_meta::Dealloc, // tp_dealloc 0, // tp_print @@ -419,16 +390,16 @@ PyTypeObject PyMessageMeta_Type = { message_meta::New, // tp_new }; -static PyMessageMeta* CheckMessageClass(PyTypeObject* cls) { - if (!PyObject_TypeCheck(cls, &PyMessageMeta_Type)) { +static CMessageClass* CheckMessageClass(PyTypeObject* cls) { + if (!PyObject_TypeCheck(cls, &CMessageClass_Type)) { PyErr_Format(PyExc_TypeError, "Class %s is not a Message", cls->tp_name); return NULL; } - return reinterpret_cast<PyMessageMeta*>(cls); + return reinterpret_cast<CMessageClass*>(cls); } static const Descriptor* GetMessageDescriptor(PyTypeObject* cls) { - PyMessageMeta* type = CheckMessageClass(cls); + CMessageClass* type = CheckMessageClass(cls); if (type == NULL) { return NULL; } @@ -783,9 +754,9 @@ namespace cmessage { PyDescriptorPool* GetDescriptorPoolForMessage(CMessage* message) { // No need to check the type: the type of instances of CMessage is always - // an instance of PyMessageMeta. Let's prove it with a debug-only check. + // an instance of CMessageClass. Let's prove it with a debug-only check. GOOGLE_DCHECK(PyObject_TypeCheck(message, &CMessage_Type)); - return reinterpret_cast<PyMessageMeta*>(Py_TYPE(message))->py_descriptor_pool; + return reinterpret_cast<CMessageClass*>(Py_TYPE(message))->py_descriptor_pool; } MessageFactory* GetFactoryForMessage(CMessage* message) { @@ -1090,6 +1061,10 @@ int InitAttributes(CMessage* self, PyObject* kwargs) { PyString_AsString(name)); return -1; } + if (value == Py_None) { + // field=None is the same as no field at all. + continue; + } if (descriptor->is_map()) { ScopedPyObjectPtr map(GetAttr(self, name)); const FieldDescriptor* value_descriptor = @@ -1220,9 +1195,9 @@ int InitAttributes(CMessage* self, PyObject* kwargs) { // Allocates an incomplete Python Message: the caller must fill self->message, // self->owner and eventually self->parent. -CMessage* NewEmptyMessage(PyObject* type, const Descriptor *descriptor) { +CMessage* NewEmptyMessage(CMessageClass* type) { CMessage* self = reinterpret_cast<CMessage*>( - PyType_GenericAlloc(reinterpret_cast<PyTypeObject*>(type), 0)); + PyType_GenericAlloc(&type->super.ht_type, 0)); if (self == NULL) { return NULL; } @@ -1242,7 +1217,7 @@ CMessage* NewEmptyMessage(PyObject* type, const Descriptor *descriptor) { // Creates a new C++ message and takes ownership. static PyObject* New(PyTypeObject* cls, PyObject* unused_args, PyObject* unused_kwargs) { - PyMessageMeta* type = CheckMessageClass(cls); + CMessageClass* type = CheckMessageClass(cls); if (type == NULL) { return NULL; } @@ -1258,8 +1233,7 @@ static PyObject* New(PyTypeObject* cls, return NULL; } - CMessage* self = NewEmptyMessage(reinterpret_cast<PyObject*>(type), - message_descriptor); + CMessage* self = NewEmptyMessage(type); if (self == NULL) { return NULL; } @@ -2023,10 +1997,34 @@ static PyObject* RegisterExtension(PyObject* cls, PyErr_SetString(PyExc_TypeError, "no extensions_by_number on class"); return NULL; } + ScopedPyObjectPtr number(PyObject_GetAttrString(extension_handle, "number")); if (number == NULL) { return NULL; } + + // If the extension was already registered by number, check that it is the + // same. + existing_extension = PyDict_GetItem(extensions_by_number.get(), number.get()); + if (existing_extension != NULL) { + const FieldDescriptor* existing_extension_descriptor = + GetExtensionDescriptor(existing_extension); + if (existing_extension_descriptor != descriptor) { + const Descriptor* msg_desc = GetMessageDescriptor( + reinterpret_cast<PyTypeObject*>(cls)); + PyErr_Format( + PyExc_ValueError, + "Extensions \"%s\" and \"%s\" both try to extend message type " + "\"%s\" with field number %ld.", + existing_extension_descriptor->full_name().c_str(), + descriptor->full_name().c_str(), + msg_desc->full_name().c_str(), + PyInt_AsLong(number.get())); + return NULL; + } + // Nothing else to do. + Py_RETURN_NONE; + } if (PyDict_SetItem(extensions_by_number.get(), number.get(), extension_handle) < 0) { return NULL; @@ -2166,6 +2164,12 @@ static PyObject* ListFields(CMessage* self) { return all_fields.release(); } +static PyObject* DiscardUnknownFields(CMessage* self) { + AssureWritable(self); + self->message->DiscardUnknownFields(); + Py_RETURN_NONE; +} + PyObject* FindInitializationErrors(CMessage* self) { Message* message = self->message; vector<string> errors; @@ -2309,14 +2313,13 @@ PyObject* InternalGetSubMessage( const Message& sub_message = reflection->GetMessage( *self->message, field_descriptor, pool->message_factory); - PyObject *message_class = cdescriptor_pool::GetMessageClass( + CMessageClass* message_class = cdescriptor_pool::GetMessageClass( pool, field_descriptor->message_type()); if (message_class == NULL) { return NULL; } - CMessage* cmsg = cmessage::NewEmptyMessage(message_class, - sub_message.GetDescriptor()); + CMessage* cmsg = cmessage::NewEmptyMessage(message_class); if (cmsg == NULL) { return NULL; } @@ -2585,6 +2588,8 @@ static PyMethodDef Methods[] = { "Clears a message field." }, { "CopyFrom", (PyCFunction)CopyFrom, METH_O, "Copies a protocol message into the current message." }, + { "DiscardUnknownFields", (PyCFunction)DiscardUnknownFields, METH_NOARGS, + "Discards the unknown fields." }, { "FindInitializationErrors", (PyCFunction)FindInitializationErrors, METH_NOARGS, "Finds unset required fields." }, @@ -2654,7 +2659,7 @@ PyObject* GetAttr(CMessage* self, PyObject* name) { const Descriptor* entry_type = field_descriptor->message_type(); const FieldDescriptor* value_type = entry_type->FindFieldByName("value"); if (value_type->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) { - PyObject* value_class = cdescriptor_pool::GetMessageClass( + CMessageClass* value_class = cdescriptor_pool::GetMessageClass( GetDescriptorPoolForMessage(self), value_type->message_type()); if (value_class == NULL) { return NULL; @@ -2677,7 +2682,7 @@ PyObject* GetAttr(CMessage* self, PyObject* name) { if (field_descriptor->label() == FieldDescriptor::LABEL_REPEATED) { PyObject* py_container = NULL; if (field_descriptor->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE) { - PyObject *message_class = cdescriptor_pool::GetMessageClass( + CMessageClass* message_class = cdescriptor_pool::GetMessageClass( GetDescriptorPoolForMessage(self), field_descriptor->message_type()); if (message_class == NULL) { return NULL; @@ -2749,7 +2754,7 @@ int SetAttr(CMessage* self, PyObject* name, PyObject* value) { } // namespace cmessage PyTypeObject CMessage_Type = { - PyVarObject_HEAD_INIT(&PyMessageMeta_Type, 0) + PyVarObject_HEAD_INIT(&CMessageClass_Type, 0) FULL_MODULE_NAME ".CMessage", // tp_name sizeof(CMessage), // tp_basicsize 0, // tp_itemsize @@ -2864,12 +2869,12 @@ bool InitProto2MessageModule(PyObject *m) { // Initialize constants defined in this file. InitGlobals(); - PyMessageMeta_Type.tp_base = &PyType_Type; - if (PyType_Ready(&PyMessageMeta_Type) < 0) { + CMessageClass_Type.tp_base = &PyType_Type; + if (PyType_Ready(&CMessageClass_Type) < 0) { return false; } PyModule_AddObject(m, "MessageMeta", - reinterpret_cast<PyObject*>(&PyMessageMeta_Type)); + reinterpret_cast<PyObject*>(&CMessageClass_Type)); if (PyType_Ready(&CMessage_Type) < 0) { return false; @@ -3077,9 +3082,10 @@ bool InitProto2MessageModule(PyObject *m) { } // namespace protobuf static PyMethodDef ModuleMethods[] = { - {"SetAllowOversizeProtos", - (PyCFunction)google::protobuf::python::cmessage::SetAllowOversizeProtos, - METH_O, "Enable/disable oversize proto parsing."}, + {"SetAllowOversizeProtos", + (PyCFunction)google::protobuf::python::cmessage::SetAllowOversizeProtos, + METH_O, "Enable/disable oversize proto parsing."}, + { NULL, NULL} }; #if PY_MAJOR_VERSION >= 3 diff --git a/python/google/protobuf/pyext/message.h b/python/google/protobuf/pyext/message.h index c2b62649..9dce198f 100644 --- a/python/google/protobuf/pyext/message.h +++ b/python/google/protobuf/pyext/message.h @@ -116,12 +116,43 @@ typedef struct CMessage { extern PyTypeObject CMessage_Type; + +// The (meta) type of all Messages classes. +// It allows us to cache some C++ pointers in the class object itself, they are +// faster to extract than from the type's dictionary. + +struct CMessageClass { + // This is how CPython subclasses C structures: the base structure must be + // the first member of the object. + PyHeapTypeObject super; + + // C++ descriptor of this message. + const Descriptor* message_descriptor; + + // Owned reference, used to keep the pointer above alive. + PyObject* py_message_descriptor; + + // The Python DescriptorPool used to create the class. It is needed to resolve + // fields descriptors, including extensions fields; its C++ MessageFactory is + // used to instantiate submessages. + // This can be different from DESCRIPTOR.file.pool, in the case of a custom + // DescriptorPool which defines new extensions. + // We own the reference, because it's important to keep the descriptors and + // factory alive. + PyDescriptorPool* py_descriptor_pool; + + PyObject* AsPyObject() { + return reinterpret_cast<PyObject*>(this); + } +}; + + namespace cmessage { // Internal function to create a new empty Message Python object, but with empty // pointers to the C++ objects. // The caller must fill self->message, self->owner and eventually self->parent. -CMessage* NewEmptyMessage(PyObject* type, const Descriptor* descriptor); +CMessage* NewEmptyMessage(CMessageClass* type); // Release a submessage from its proto tree, making it a new top-level messgae. // A new message will be created if this is a read-only default instance. diff --git a/python/google/protobuf/pyext/repeated_composite_container.cc b/python/google/protobuf/pyext/repeated_composite_container.cc index b01123b4..4f339e77 100644 --- a/python/google/protobuf/pyext/repeated_composite_container.cc +++ b/python/google/protobuf/pyext/repeated_composite_container.cc @@ -107,8 +107,7 @@ static int UpdateChildMessages(RepeatedCompositeContainer* self) { for (Py_ssize_t i = child_length; i < message_length; ++i) { const Message& sub_message = reflection->GetRepeatedMessage( *(self->message), self->parent_field_descriptor, i); - CMessage* cmsg = cmessage::NewEmptyMessage(self->subclass_init, - sub_message.GetDescriptor()); + CMessage* cmsg = cmessage::NewEmptyMessage(self->child_message_class); ScopedPyObjectPtr py_cmsg(reinterpret_cast<PyObject*>(cmsg)); if (cmsg == NULL) { return -1; @@ -140,8 +139,7 @@ static PyObject* AddToAttached(RepeatedCompositeContainer* self, Message* sub_message = message->GetReflection()->AddMessage(message, self->parent_field_descriptor); - CMessage* cmsg = cmessage::NewEmptyMessage(self->subclass_init, - sub_message->GetDescriptor()); + CMessage* cmsg = cmessage::NewEmptyMessage(self->child_message_class); if (cmsg == NULL) return NULL; @@ -168,7 +166,7 @@ static PyObject* AddToReleased(RepeatedCompositeContainer* self, // Create a new Message detached from the rest. PyObject* py_cmsg = PyEval_CallObjectWithKeywords( - self->subclass_init, NULL, kwargs); + self->child_message_class->AsPyObject(), NULL, kwargs); if (py_cmsg == NULL) return NULL; @@ -506,7 +504,7 @@ int SetOwner(RepeatedCompositeContainer* self, PyObject *NewContainer( CMessage* parent, const FieldDescriptor* parent_field_descriptor, - PyObject *concrete_class) { + CMessageClass* concrete_class) { if (!CheckFieldBelongsToMessage(parent_field_descriptor, parent->message)) { return NULL; } @@ -523,7 +521,7 @@ PyObject *NewContainer( self->parent_field_descriptor = parent_field_descriptor; self->owner = parent->owner; Py_INCREF(concrete_class); - self->subclass_init = concrete_class; + self->child_message_class = concrete_class; self->child_messages = PyList_New(0); return reinterpret_cast<PyObject*>(self); @@ -531,7 +529,7 @@ PyObject *NewContainer( static void Dealloc(RepeatedCompositeContainer* self) { Py_CLEAR(self->child_messages); - Py_CLEAR(self->subclass_init); + Py_CLEAR(self->child_message_class); // TODO(tibell): Do we need to call delete on these objects to make // sure their destructors are called? self->owner.reset(); diff --git a/python/google/protobuf/pyext/repeated_composite_container.h b/python/google/protobuf/pyext/repeated_composite_container.h index 442ce7e3..25463037 100644 --- a/python/google/protobuf/pyext/repeated_composite_container.h +++ b/python/google/protobuf/pyext/repeated_composite_container.h @@ -58,6 +58,7 @@ using internal::shared_ptr; namespace python { struct CMessage; +struct CMessageClass; // A RepeatedCompositeContainer can be in one of two states: attached // or released. @@ -94,8 +95,8 @@ typedef struct RepeatedCompositeContainer { // calling Clear() or ClearField() on the parent. Message* message; - // A callable that is used to create new child messages. - PyObject* subclass_init; + // The type used to create new child messages. + CMessageClass* child_message_class; // A list of child messages. PyObject* child_messages; @@ -110,7 +111,7 @@ namespace repeated_composite_container { PyObject *NewContainer( CMessage* parent, const FieldDescriptor* parent_field_descriptor, - PyObject *concrete_class); + CMessageClass *child_message_class); // Appends a new CMessage to the container and returns it. The // CMessage is initialized using the content of kwargs. diff --git a/python/google/protobuf/text_format.py b/python/google/protobuf/text_format.py index a6f41ca8..6f1e3c8b 100755 --- a/python/google/protobuf/text_format.py +++ b/python/google/protobuf/text_format.py @@ -99,7 +99,7 @@ class TextWriter(object): def MessageToString(message, as_utf8=False, as_one_line=False, pointy_brackets=False, use_index_order=False, - float_format=None): + float_format=None, use_field_number=False): """Convert protobuf message to text format. Floating point values can be formatted compactly with 15 digits of @@ -118,15 +118,16 @@ def MessageToString(message, as_utf8=False, as_one_line=False, field number order. float_format: If set, use this to specify floating point number formatting (per the "Format Specification Mini-Language"); otherwise, str() is used. + use_field_number: If True, print field numbers instead of names. Returns: A string of the text formatted protocol buffer message. """ out = TextWriter(as_utf8) - PrintMessage(message, out, as_utf8=as_utf8, as_one_line=as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) + printer = _Printer(out, 0, as_utf8, as_one_line, + pointy_brackets, use_index_order, float_format, + use_field_number) + printer.PrintMessage(message) result = out.getvalue() out.close() if as_one_line: @@ -142,133 +143,187 @@ def _IsMapEntry(field): def PrintMessage(message, out, indent=0, as_utf8=False, as_one_line=False, pointy_brackets=False, use_index_order=False, - float_format=None): - fields = message.ListFields() - if use_index_order: - fields.sort(key=lambda x: x[0].index) - for field, value in fields: - if _IsMapEntry(field): - for key in sorted(value): - # This is slow for maps with submessage entires because it copies the - # entire tree. Unfortunately this would take significant refactoring - # of this file to work around. - # - # TODO(haberman): refactor and optimize if this becomes an issue. - entry_submsg = field.message_type._concrete_class( - key=key, value=value[key]) - PrintField(field, entry_submsg, out, indent, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, float_format=float_format) - elif field.label == descriptor.FieldDescriptor.LABEL_REPEATED: - for element in value: - PrintField(field, element, out, indent, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) - else: - PrintField(field, value, out, indent, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) + float_format=None, use_field_number=False): + printer = _Printer(out, indent, as_utf8, as_one_line, + pointy_brackets, use_index_order, float_format, + use_field_number) + printer.PrintMessage(message) def PrintField(field, value, out, indent=0, as_utf8=False, as_one_line=False, pointy_brackets=False, use_index_order=False, float_format=None): - """Print a single field name/value pair. For repeated fields, the value - should be a single element. - """ - - out.write(' ' * indent) - if field.is_extension: - out.write('[') - if (field.containing_type.GetOptions().message_set_wire_format and - field.type == descriptor.FieldDescriptor.TYPE_MESSAGE and - field.label == descriptor.FieldDescriptor.LABEL_OPTIONAL): - out.write(field.message_type.full_name) - else: - out.write(field.full_name) - out.write(']') - elif field.type == descriptor.FieldDescriptor.TYPE_GROUP: - # For groups, use the capitalized name. - out.write(field.message_type.name) - else: - out.write(field.name) - - if field.cpp_type != descriptor.FieldDescriptor.CPPTYPE_MESSAGE: - # The colon is optional in this case, but our cross-language golden files - # don't include it. - out.write(': ') - - PrintFieldValue(field, value, out, indent, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) - if as_one_line: - out.write(' ') - else: - out.write('\n') + """Print a single field name/value pair.""" + printer = _Printer(out, indent, as_utf8, as_one_line, + pointy_brackets, use_index_order, float_format) + printer.PrintField(field, value) def PrintFieldValue(field, value, out, indent=0, as_utf8=False, as_one_line=False, pointy_brackets=False, use_index_order=False, float_format=None): - """Print a single field value (not including name). For repeated fields, - the value should be a single element.""" + """Print a single field value (not including name).""" + printer = _Printer(out, indent, as_utf8, as_one_line, + pointy_brackets, use_index_order, float_format) + printer.PrintFieldValue(field, value) - if pointy_brackets: - openb = '<' - closeb = '>' - else: - openb = '{' - closeb = '}' - - if field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: - if as_one_line: - out.write(' %s ' % openb) - PrintMessage(value, out, indent, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) - out.write(closeb) - else: - out.write(' %s\n' % openb) - PrintMessage(value, out, indent + 2, as_utf8, as_one_line, - pointy_brackets=pointy_brackets, - use_index_order=use_index_order, - float_format=float_format) - out.write(' ' * indent + closeb) - elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_ENUM: - enum_value = field.enum_type.values_by_number.get(value, None) - if enum_value is not None: - out.write(enum_value.name) + +class _Printer(object): + """Text format printer for protocol message.""" + + def __init__(self, out, indent=0, as_utf8=False, as_one_line=False, + pointy_brackets=False, use_index_order=False, float_format=None, + use_field_number=False): + """Initialize the Printer. + + Floating point values can be formatted compactly with 15 digits of + precision (which is the most that IEEE 754 "double" can guarantee) + using float_format='.15g'. To ensure that converting to text and back to a + proto will result in an identical value, float_format='.17g' should be used. + + Args: + out: To record the text format result. + indent: The indent level for pretty print. + as_utf8: Produce text output in UTF8 format. + as_one_line: Don't introduce newlines between fields. + pointy_brackets: If True, use angle brackets instead of curly braces for + nesting. + use_index_order: If True, print fields of a proto message using the order + defined in source code instead of the field number. By default, use the + field number order. + float_format: If set, use this to specify floating point number formatting + (per the "Format Specification Mini-Language"); otherwise, str() is + used. + use_field_number: If True, print field numbers instead of names. + """ + self.out = out + self.indent = indent + self.as_utf8 = as_utf8 + self.as_one_line = as_one_line + self.pointy_brackets = pointy_brackets + self.use_index_order = use_index_order + self.float_format = float_format + self.use_field_number = use_field_number + + def PrintMessage(self, message): + """Convert protobuf message to text format. + + Args: + message: The protocol buffers message. + """ + fields = message.ListFields() + if self.use_index_order: + fields.sort(key=lambda x: x[0].index) + for field, value in fields: + if _IsMapEntry(field): + for key in sorted(value): + # This is slow for maps with submessage entires because it copies the + # entire tree. Unfortunately this would take significant refactoring + # of this file to work around. + # + # TODO(haberman): refactor and optimize if this becomes an issue. + entry_submsg = field.message_type._concrete_class( + key=key, value=value[key]) + self.PrintField(field, entry_submsg) + elif field.label == descriptor.FieldDescriptor.LABEL_REPEATED: + for element in value: + self.PrintField(field, element) + else: + self.PrintField(field, value) + + def PrintField(self, field, value): + """Print a single field name/value pair.""" + out = self.out + out.write(' ' * self.indent) + if self.use_field_number: + out.write(str(field.number)) else: - out.write(str(value)) - elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_STRING: - out.write('\"') - if isinstance(value, six.text_type): - out_value = value.encode('utf-8') + if field.is_extension: + out.write('[') + if (field.containing_type.GetOptions().message_set_wire_format and + field.type == descriptor.FieldDescriptor.TYPE_MESSAGE and + field.label == descriptor.FieldDescriptor.LABEL_OPTIONAL): + out.write(field.message_type.full_name) + else: + out.write(field.full_name) + out.write(']') + elif field.type == descriptor.FieldDescriptor.TYPE_GROUP: + # For groups, use the capitalized name. + out.write(field.message_type.name) + else: + out.write(field.name) + + if field.cpp_type != descriptor.FieldDescriptor.CPPTYPE_MESSAGE: + # The colon is optional in this case, but our cross-language golden files + # don't include it. + out.write(': ') + + self.PrintFieldValue(field, value) + if self.as_one_line: + out.write(' ') else: - out_value = value - if field.type == descriptor.FieldDescriptor.TYPE_BYTES: - # We need to escape non-UTF8 chars in TYPE_BYTES field. - out_as_utf8 = False + out.write('\n') + + def PrintFieldValue(self, field, value): + """Print a single field value (not including name). + + For repeated fields, the value should be a single element. + + Args: + field: The descriptor of the field to be printed. + value: The value of the field. + """ + out = self.out + if self.pointy_brackets: + openb = '<' + closeb = '>' else: - out_as_utf8 = as_utf8 - out.write(text_encoding.CEscape(out_value, out_as_utf8)) - out.write('\"') - elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_BOOL: - if value: - out.write('true') + openb = '{' + closeb = '}' + + if field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: + if self.as_one_line: + out.write(' %s ' % openb) + self.PrintMessage(value) + out.write(closeb) + else: + out.write(' %s\n' % openb) + self.indent += 2 + self.PrintMessage(value) + self.indent -= 2 + out.write(' ' * self.indent + closeb) + elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_ENUM: + enum_value = field.enum_type.values_by_number.get(value, None) + if enum_value is not None: + out.write(enum_value.name) + else: + out.write(str(value)) + elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_STRING: + out.write('\"') + if isinstance(value, six.text_type): + out_value = value.encode('utf-8') + else: + out_value = value + if field.type == descriptor.FieldDescriptor.TYPE_BYTES: + # We need to escape non-UTF8 chars in TYPE_BYTES field. + out_as_utf8 = False + else: + out_as_utf8 = self.as_utf8 + out.write(text_encoding.CEscape(out_value, out_as_utf8)) + out.write('\"') + elif field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_BOOL: + if value: + out.write('true') + else: + out.write('false') + elif field.cpp_type in _FLOAT_TYPES and self.float_format is not None: + out.write('{1:{0}}'.format(self.float_format, value)) else: - out.write('false') - elif field.cpp_type in _FLOAT_TYPES and float_format is not None: - out.write('{1:{0}}'.format(float_format, value)) - else: - out.write(str(value)) + out.write(str(value)) -def Parse(text, message, allow_unknown_extension=False): +def Parse(text, message, + allow_unknown_extension=False, allow_field_number=False): """Parses an text representation of a protocol message into a message. Args: @@ -276,6 +331,7 @@ def Parse(text, message, allow_unknown_extension=False): message: A protocol buffer message to merge into. allow_unknown_extension: if True, skip over missing extensions and keep parsing + allow_field_number: if True, both field number and field name are allowed. Returns: The same message passed as argument. @@ -285,10 +341,12 @@ def Parse(text, message, allow_unknown_extension=False): """ if not isinstance(text, str): text = text.decode('utf-8') - return ParseLines(text.split('\n'), message, allow_unknown_extension) + return ParseLines(text.split('\n'), message, allow_unknown_extension, + allow_field_number) -def Merge(text, message, allow_unknown_extension=False): +def Merge(text, message, allow_unknown_extension=False, + allow_field_number=False): """Parses an text representation of a protocol message into a message. Like Parse(), but allows repeated values for a non-repeated field, and uses @@ -299,6 +357,7 @@ def Merge(text, message, allow_unknown_extension=False): message: A protocol buffer message to merge into. allow_unknown_extension: if True, skip over missing extensions and keep parsing + allow_field_number: if True, both field number and field name are allowed. Returns: The same message passed as argument. @@ -306,10 +365,12 @@ def Merge(text, message, allow_unknown_extension=False): Raises: ParseError: On text parsing problems. """ - return MergeLines(text.split('\n'), message, allow_unknown_extension) + return MergeLines(text.split('\n'), message, allow_unknown_extension, + allow_field_number) -def ParseLines(lines, message, allow_unknown_extension=False): +def ParseLines(lines, message, allow_unknown_extension=False, + allow_field_number=False): """Parses an text representation of a protocol message into a message. Args: @@ -317,6 +378,7 @@ def ParseLines(lines, message, allow_unknown_extension=False): message: A protocol buffer message to merge into. allow_unknown_extension: if True, skip over missing extensions and keep parsing + allow_field_number: if True, both field number and field name are allowed. Returns: The same message passed as argument. @@ -324,11 +386,12 @@ def ParseLines(lines, message, allow_unknown_extension=False): Raises: ParseError: On text parsing problems. """ - _ParseOrMerge(lines, message, False, allow_unknown_extension) - return message + parser = _Parser(allow_unknown_extension, allow_field_number) + return parser.ParseLines(lines, message) -def MergeLines(lines, message, allow_unknown_extension=False): +def MergeLines(lines, message, allow_unknown_extension=False, + allow_field_number=False): """Parses an text representation of a protocol message into a message. Args: @@ -336,6 +399,7 @@ def MergeLines(lines, message, allow_unknown_extension=False): message: A protocol buffer message to merge into. allow_unknown_extension: if True, skip over missing extensions and keep parsing + allow_field_number: if True, both field number and field name are allowed. Returns: The same message passed as argument. @@ -343,146 +407,272 @@ def MergeLines(lines, message, allow_unknown_extension=False): Raises: ParseError: On text parsing problems. """ - _ParseOrMerge(lines, message, True, allow_unknown_extension) - return message + parser = _Parser(allow_unknown_extension, allow_field_number) + return parser.MergeLines(lines, message) -def _ParseOrMerge(lines, - message, - allow_multiple_scalars, - allow_unknown_extension=False): - """Converts an text representation of a protocol message into a message. +class _Parser(object): + """Text format parser for protocol message.""" - Args: - lines: Lines of a message's text representation. - message: A protocol buffer message to merge into. - allow_multiple_scalars: Determines if repeated values for a non-repeated - field are permitted, e.g., the string "foo: 1 foo: 2" for a - required/optional field named "foo". - allow_unknown_extension: if True, skip over missing extensions and keep - parsing + def __init__(self, allow_unknown_extension=False, allow_field_number=False): + self.allow_unknown_extension = allow_unknown_extension + self.allow_field_number = allow_field_number - Raises: - ParseError: On text parsing problems. - """ - tokenizer = _Tokenizer(lines) - while not tokenizer.AtEnd(): - _MergeField(tokenizer, message, allow_multiple_scalars, - allow_unknown_extension) + def ParseFromString(self, text, message): + """Parses an text representation of a protocol message into a message.""" + if not isinstance(text, str): + text = text.decode('utf-8') + return self.ParseLines(text.split('\n'), message) + def ParseLines(self, lines, message): + """Parses an text representation of a protocol message into a message.""" + self._allow_multiple_scalars = False + self._ParseOrMerge(lines, message) + return message -def _MergeField(tokenizer, - message, - allow_multiple_scalars, - allow_unknown_extension=False): - """Merges a single protocol message field into a message. + def MergeFromString(self, text, message): + """Merges an text representation of a protocol message into a message.""" + return self._MergeLines(text.split('\n'), message) - Args: - tokenizer: A tokenizer to parse the field name and values. - message: A protocol message to record the data. - allow_multiple_scalars: Determines if repeated values for a non-repeated - field are permitted, e.g., the string "foo: 1 foo: 2" for a - required/optional field named "foo". - allow_unknown_extension: if True, skip over missing extensions and keep - parsing. + def MergeLines(self, lines, message): + """Merges an text representation of a protocol message into a message.""" + self._allow_multiple_scalars = True + self._ParseOrMerge(lines, message) + return message - Raises: - ParseError: In case of text parsing problems. - """ - message_descriptor = message.DESCRIPTOR - if (hasattr(message_descriptor, 'syntax') and - message_descriptor.syntax == 'proto3'): - # Proto3 doesn't represent presence so we can't test if multiple - # scalars have occurred. We have to allow them. - allow_multiple_scalars = True - if tokenizer.TryConsume('['): - name = [tokenizer.ConsumeIdentifier()] - while tokenizer.TryConsume('.'): - name.append(tokenizer.ConsumeIdentifier()) - name = '.'.join(name) - - if not message_descriptor.is_extendable: - raise tokenizer.ParseErrorPreviousToken( - 'Message type "%s" does not have extensions.' % - message_descriptor.full_name) - # pylint: disable=protected-access - field = message.Extensions._FindExtensionByName(name) - # pylint: enable=protected-access - if not field: - if allow_unknown_extension: - field = None - else: - raise tokenizer.ParseErrorPreviousToken( - 'Extension "%s" not registered.' % name) - elif message_descriptor != field.containing_type: - raise tokenizer.ParseErrorPreviousToken( - 'Extension "%s" does not extend message type "%s".' % ( - name, message_descriptor.full_name)) + def _ParseOrMerge(self, lines, message): + """Converts an text representation of a protocol message into a message. - tokenizer.Consume(']') + Args: + lines: Lines of a message's text representation. + message: A protocol buffer message to merge into. - else: - name = tokenizer.ConsumeIdentifier() - field = message_descriptor.fields_by_name.get(name, None) - - # Group names are expected to be capitalized as they appear in the - # .proto file, which actually matches their type names, not their field - # names. - if not field: - field = message_descriptor.fields_by_name.get(name.lower(), None) - if field and field.type != descriptor.FieldDescriptor.TYPE_GROUP: - field = None - - if (field and field.type == descriptor.FieldDescriptor.TYPE_GROUP and - field.message_type.name != name): - field = None - - if not field: - raise tokenizer.ParseErrorPreviousToken( - 'Message type "%s" has no field named "%s".' % ( - message_descriptor.full_name, name)) - - if field: - if not allow_multiple_scalars and field.containing_oneof: - # Check if there's a different field set in this oneof. - # Note that we ignore the case if the same field was set before, and we - # apply allow_multiple_scalars to non-scalar fields as well. - which_oneof = message.WhichOneof(field.containing_oneof.name) - if which_oneof is not None and which_oneof != field.name: + Raises: + ParseError: On text parsing problems. + """ + tokenizer = _Tokenizer(lines) + while not tokenizer.AtEnd(): + self._MergeField(tokenizer, message) + + def _MergeField(self, tokenizer, message): + """Merges a single protocol message field into a message. + + Args: + tokenizer: A tokenizer to parse the field name and values. + message: A protocol message to record the data. + + Raises: + ParseError: In case of text parsing problems. + """ + message_descriptor = message.DESCRIPTOR + if (hasattr(message_descriptor, 'syntax') and + message_descriptor.syntax == 'proto3'): + # Proto3 doesn't represent presence so we can't test if multiple + # scalars have occurred. We have to allow them. + self._allow_multiple_scalars = True + if tokenizer.TryConsume('['): + name = [tokenizer.ConsumeIdentifier()] + while tokenizer.TryConsume('.'): + name.append(tokenizer.ConsumeIdentifier()) + name = '.'.join(name) + + if not message_descriptor.is_extendable: + raise tokenizer.ParseErrorPreviousToken( + 'Message type "%s" does not have extensions.' % + message_descriptor.full_name) + # pylint: disable=protected-access + field = message.Extensions._FindExtensionByName(name) + # pylint: enable=protected-access + if not field: + if self.allow_unknown_extension: + field = None + else: + raise tokenizer.ParseErrorPreviousToken( + 'Extension "%s" not registered.' % name) + elif message_descriptor != field.containing_type: raise tokenizer.ParseErrorPreviousToken( - 'Field "%s" is specified along with field "%s", another member of ' - 'oneof "%s" for message type "%s".' % ( - field.name, which_oneof, field.containing_oneof.name, - message_descriptor.full_name)) + 'Extension "%s" does not extend message type "%s".' % ( + name, message_descriptor.full_name)) + + tokenizer.Consume(']') - if field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: - tokenizer.TryConsume(':') - merger = _MergeMessageField else: - tokenizer.Consume(':') - merger = _MergeScalarField - - if (field.label == descriptor.FieldDescriptor.LABEL_REPEATED - and tokenizer.TryConsume('[')): - # Short repeated format, e.g. "foo: [1, 2, 3]" - while True: - merger(tokenizer, message, field, allow_multiple_scalars, - allow_unknown_extension) - if tokenizer.TryConsume(']'): break - tokenizer.Consume(',') + name = tokenizer.ConsumeIdentifier() + if self.allow_field_number and name.isdigit(): + number = ParseInteger(name, True, True) + field = message_descriptor.fields_by_number.get(number, None) + if not field and message_descriptor.is_extendable: + field = message.Extensions._FindExtensionByNumber(number) + else: + field = message_descriptor.fields_by_name.get(name, None) + + # Group names are expected to be capitalized as they appear in the + # .proto file, which actually matches their type names, not their field + # names. + if not field: + field = message_descriptor.fields_by_name.get(name.lower(), None) + if field and field.type != descriptor.FieldDescriptor.TYPE_GROUP: + field = None + + if (field and field.type == descriptor.FieldDescriptor.TYPE_GROUP and + field.message_type.name != name): + field = None + + if not field: + raise tokenizer.ParseErrorPreviousToken( + 'Message type "%s" has no field named "%s".' % ( + message_descriptor.full_name, name)) + + if field: + if not self._allow_multiple_scalars and field.containing_oneof: + # Check if there's a different field set in this oneof. + # Note that we ignore the case if the same field was set before, and we + # apply _allow_multiple_scalars to non-scalar fields as well. + which_oneof = message.WhichOneof(field.containing_oneof.name) + if which_oneof is not None and which_oneof != field.name: + raise tokenizer.ParseErrorPreviousToken( + 'Field "%s" is specified along with field "%s", another member ' + 'of oneof "%s" for message type "%s".' % ( + field.name, which_oneof, field.containing_oneof.name, + message_descriptor.full_name)) + + if field.cpp_type == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: + tokenizer.TryConsume(':') + merger = self._MergeMessageField + else: + tokenizer.Consume(':') + merger = self._MergeScalarField + + if (field.label == descriptor.FieldDescriptor.LABEL_REPEATED + and tokenizer.TryConsume('[')): + # Short repeated format, e.g. "foo: [1, 2, 3]" + while True: + merger(tokenizer, message, field) + if tokenizer.TryConsume(']'): break + tokenizer.Consume(',') + + else: + merger(tokenizer, message, field) + + else: # Proto field is unknown. + assert self.allow_unknown_extension + _SkipFieldContents(tokenizer) + + # For historical reasons, fields may optionally be separated by commas or + # semicolons. + if not tokenizer.TryConsume(','): + tokenizer.TryConsume(';') + + def _MergeMessageField(self, tokenizer, message, field): + """Merges a single scalar field into a message. + + Args: + tokenizer: A tokenizer to parse the field value. + message: The message of which field is a member. + field: The descriptor of the field to be merged. + + Raises: + ParseError: In case of text parsing problems. + """ + is_map_entry = _IsMapEntry(field) + if tokenizer.TryConsume('<'): + end_token = '>' else: - merger(tokenizer, message, field, allow_multiple_scalars, - allow_unknown_extension) + tokenizer.Consume('{') + end_token = '}' + + if field.label == descriptor.FieldDescriptor.LABEL_REPEATED: + if field.is_extension: + sub_message = message.Extensions[field].add() + elif is_map_entry: + # pylint: disable=protected-access + sub_message = field.message_type._concrete_class() + else: + sub_message = getattr(message, field.name).add() + else: + if field.is_extension: + sub_message = message.Extensions[field] + else: + sub_message = getattr(message, field.name) + sub_message.SetInParent() + + while not tokenizer.TryConsume(end_token): + if tokenizer.AtEnd(): + raise tokenizer.ParseErrorPreviousToken('Expected "%s".' % (end_token,)) + self._MergeField(tokenizer, sub_message) + + if is_map_entry: + value_cpptype = field.message_type.fields_by_name['value'].cpp_type + if value_cpptype == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: + value = getattr(message, field.name)[sub_message.key] + value.MergeFrom(sub_message.value) + else: + getattr(message, field.name)[sub_message.key] = sub_message.value - else: # Proto field is unknown. - assert allow_unknown_extension - _SkipFieldContents(tokenizer) + def _MergeScalarField(self, tokenizer, message, field): + """Merges a single scalar field into a message. - # For historical reasons, fields may optionally be separated by commas or - # semicolons. - if not tokenizer.TryConsume(','): - tokenizer.TryConsume(';') + Args: + tokenizer: A tokenizer to parse the field value. + message: A protocol message to record the data. + field: The descriptor of the field to be merged. + + Raises: + ParseError: In case of text parsing problems. + RuntimeError: On runtime errors. + """ + _ = self.allow_unknown_extension + value = None + + if field.type in (descriptor.FieldDescriptor.TYPE_INT32, + descriptor.FieldDescriptor.TYPE_SINT32, + descriptor.FieldDescriptor.TYPE_SFIXED32): + value = tokenizer.ConsumeInt32() + elif field.type in (descriptor.FieldDescriptor.TYPE_INT64, + descriptor.FieldDescriptor.TYPE_SINT64, + descriptor.FieldDescriptor.TYPE_SFIXED64): + value = tokenizer.ConsumeInt64() + elif field.type in (descriptor.FieldDescriptor.TYPE_UINT32, + descriptor.FieldDescriptor.TYPE_FIXED32): + value = tokenizer.ConsumeUint32() + elif field.type in (descriptor.FieldDescriptor.TYPE_UINT64, + descriptor.FieldDescriptor.TYPE_FIXED64): + value = tokenizer.ConsumeUint64() + elif field.type in (descriptor.FieldDescriptor.TYPE_FLOAT, + descriptor.FieldDescriptor.TYPE_DOUBLE): + value = tokenizer.ConsumeFloat() + elif field.type == descriptor.FieldDescriptor.TYPE_BOOL: + value = tokenizer.ConsumeBool() + elif field.type == descriptor.FieldDescriptor.TYPE_STRING: + value = tokenizer.ConsumeString() + elif field.type == descriptor.FieldDescriptor.TYPE_BYTES: + value = tokenizer.ConsumeByteString() + elif field.type == descriptor.FieldDescriptor.TYPE_ENUM: + value = tokenizer.ConsumeEnum(field) + else: + raise RuntimeError('Unknown field type %d' % field.type) + + if field.label == descriptor.FieldDescriptor.LABEL_REPEATED: + if field.is_extension: + message.Extensions[field].append(value) + else: + getattr(message, field.name).append(value) + else: + if field.is_extension: + if not self._allow_multiple_scalars and message.HasExtension(field): + raise tokenizer.ParseErrorPreviousToken( + 'Message type "%s" should not have multiple "%s" extensions.' % + (message.DESCRIPTOR.full_name, field.full_name)) + else: + message.Extensions[field] = value + else: + if not self._allow_multiple_scalars and message.HasField(field.name): + raise tokenizer.ParseErrorPreviousToken( + 'Message type "%s" should not have multiple "%s" fields.' % + (message.DESCRIPTOR.full_name, field.name)) + else: + setattr(message, field.name, value) def _SkipFieldContents(tokenizer): @@ -555,10 +745,10 @@ def _SkipFieldValue(tokenizer): Raises: ParseError: In case an invalid field value is found. """ - # String tokens can come in multiple adjacent string literals. + # String/bytes tokens can come in multiple adjacent string literals. # If we can consume one, consume as many as we can. - if tokenizer.TryConsumeString(): - while tokenizer.TryConsumeString(): + if tokenizer.TryConsumeByteString(): + while tokenizer.TryConsumeByteString(): pass return @@ -569,132 +759,6 @@ def _SkipFieldValue(tokenizer): raise ParseError('Invalid field value: ' + tokenizer.token) -def _MergeMessageField(tokenizer, message, field, allow_multiple_scalars, - allow_unknown_extension): - """Merges a single scalar field into a message. - - Args: - tokenizer: A tokenizer to parse the field value. - message: The message of which field is a member. - field: The descriptor of the field to be merged. - allow_multiple_scalars: Determines if repeated values for a non-repeated - field are permitted, e.g., the string "foo: 1 foo: 2" for a - required/optional field named "foo". - allow_unknown_extension: if True, skip over missing extensions and keep - parsing. - - Raises: - ParseError: In case of text parsing problems. - """ - is_map_entry = _IsMapEntry(field) - - if tokenizer.TryConsume('<'): - end_token = '>' - else: - tokenizer.Consume('{') - end_token = '}' - - if field.label == descriptor.FieldDescriptor.LABEL_REPEATED: - if field.is_extension: - sub_message = message.Extensions[field].add() - elif is_map_entry: - # pylint: disable=protected-access - sub_message = field.message_type._concrete_class() - else: - sub_message = getattr(message, field.name).add() - else: - if field.is_extension: - sub_message = message.Extensions[field] - else: - sub_message = getattr(message, field.name) - sub_message.SetInParent() - - while not tokenizer.TryConsume(end_token): - if tokenizer.AtEnd(): - raise tokenizer.ParseErrorPreviousToken('Expected "%s".' % (end_token,)) - _MergeField(tokenizer, sub_message, allow_multiple_scalars, - allow_unknown_extension) - - if is_map_entry: - value_cpptype = field.message_type.fields_by_name['value'].cpp_type - if value_cpptype == descriptor.FieldDescriptor.CPPTYPE_MESSAGE: - value = getattr(message, field.name)[sub_message.key] - value.MergeFrom(sub_message.value) - else: - getattr(message, field.name)[sub_message.key] = sub_message.value - - -def _MergeScalarField(tokenizer, message, field, allow_multiple_scalars, - allow_unknown_extension): - """Merges a single scalar field into a message. - - Args: - tokenizer: A tokenizer to parse the field value. - message: A protocol message to record the data. - field: The descriptor of the field to be merged. - allow_multiple_scalars: Determines if repeated values for a non-repeated - field are permitted, e.g., the string "foo: 1 foo: 2" for a - required/optional field named "foo". - allow_unknown_extension: Unused, just here for consistency with - _MergeMessageField. - - Raises: - ParseError: In case of text parsing problems. - RuntimeError: On runtime errors. - """ - _ = allow_unknown_extension - value = None - - if field.type in (descriptor.FieldDescriptor.TYPE_INT32, - descriptor.FieldDescriptor.TYPE_SINT32, - descriptor.FieldDescriptor.TYPE_SFIXED32): - value = tokenizer.ConsumeInt32() - elif field.type in (descriptor.FieldDescriptor.TYPE_INT64, - descriptor.FieldDescriptor.TYPE_SINT64, - descriptor.FieldDescriptor.TYPE_SFIXED64): - value = tokenizer.ConsumeInt64() - elif field.type in (descriptor.FieldDescriptor.TYPE_UINT32, - descriptor.FieldDescriptor.TYPE_FIXED32): - value = tokenizer.ConsumeUint32() - elif field.type in (descriptor.FieldDescriptor.TYPE_UINT64, - descriptor.FieldDescriptor.TYPE_FIXED64): - value = tokenizer.ConsumeUint64() - elif field.type in (descriptor.FieldDescriptor.TYPE_FLOAT, - descriptor.FieldDescriptor.TYPE_DOUBLE): - value = tokenizer.ConsumeFloat() - elif field.type == descriptor.FieldDescriptor.TYPE_BOOL: - value = tokenizer.ConsumeBool() - elif field.type == descriptor.FieldDescriptor.TYPE_STRING: - value = tokenizer.ConsumeString() - elif field.type == descriptor.FieldDescriptor.TYPE_BYTES: - value = tokenizer.ConsumeByteString() - elif field.type == descriptor.FieldDescriptor.TYPE_ENUM: - value = tokenizer.ConsumeEnum(field) - else: - raise RuntimeError('Unknown field type %d' % field.type) - - if field.label == descriptor.FieldDescriptor.LABEL_REPEATED: - if field.is_extension: - message.Extensions[field].append(value) - else: - getattr(message, field.name).append(value) - else: - if field.is_extension: - if not allow_multiple_scalars and message.HasExtension(field): - raise tokenizer.ParseErrorPreviousToken( - 'Message type "%s" should not have multiple "%s" extensions.' % - (message.DESCRIPTOR.full_name, field.full_name)) - else: - message.Extensions[field] = value - else: - if not allow_multiple_scalars and message.HasField(field.name): - raise tokenizer.ParseErrorPreviousToken( - 'Message type "%s" should not have multiple "%s" fields.' % - (message.DESCRIPTOR.full_name, field.name)) - else: - setattr(message, field.name, value) - - class _Tokenizer(object): """Protocol buffer text representation tokenizer. @@ -925,9 +989,9 @@ class _Tokenizer(object): self.NextToken() return result - def TryConsumeString(self): + def TryConsumeByteString(self): try: - self.ConsumeString() + self.ConsumeByteString() return True except ParseError: return False diff --git a/src/google/protobuf/any.pb.cc b/src/google/protobuf/any.pb.cc index e8878ba4..fbde4a6d 100644 --- a/src/google/protobuf/any.pb.cc +++ b/src/google/protobuf/any.pb.cc @@ -196,13 +196,14 @@ Any* Any::New(::google::protobuf::Arena* arena) const { } void Any::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Any) type_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } bool Any::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Any) for (;;) { @@ -308,6 +309,7 @@ void Any::SerializeWithCachedSizes( } int Any::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Any) int total_size = 0; // optional string type_url = 1; @@ -331,18 +333,22 @@ int Any::ByteSize() const { } void Any::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Any) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Any* source = ::google::protobuf::internal::DynamicCastToGenerated<const Any>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Any) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Any) MergeFrom(*source); } } void Any::MergeFrom(const Any& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Any) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.type_url().size() > 0) { @@ -355,12 +361,14 @@ void Any::MergeFrom(const Any& from) { } void Any::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Any) if (&from == this) return; Clear(); MergeFrom(from); } void Any::CopyFrom(const Any& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Any) if (&from == this) return; Clear(); MergeFrom(from); @@ -423,6 +431,7 @@ void Any::clear_type_url() { return type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Any::release_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Any.type_url) return type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -466,6 +475,7 @@ void Any::clear_value() { return value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Any::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Any.value) return value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/any.pb.h b/src/google/protobuf/any.pb.h index 82c70ad9..100a67f6 100644 --- a/src/google/protobuf/any.pb.h +++ b/src/google/protobuf/any.pb.h @@ -184,6 +184,7 @@ inline ::std::string* Any::mutable_type_url() { return type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Any::release_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Any.type_url) return type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -227,6 +228,7 @@ inline ::std::string* Any::mutable_value() { return value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Any::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Any.value) return value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/any.proto b/src/google/protobuf/any.proto index 47d288c3..45db6ede 100644 --- a/src/google/protobuf/any.proto +++ b/src/google/protobuf/any.proto @@ -110,6 +110,8 @@ message Any { // * If no schema is provided, `https` is assumed. // * The last segment of the URL's path must represent the fully // qualified name of the type (as in `path/google.protobuf.Duration`). + // The name should be in a canonical form (e.g., leading "." is + // not accepted). // * An HTTP GET on the URL must yield a [google.protobuf.Type][] // value in binary format, or produce an error. // * Applications are allowed to cache lookup results based on the diff --git a/src/google/protobuf/api.pb.cc b/src/google/protobuf/api.pb.cc index e589a89d..def2ec19 100644 --- a/src/google/protobuf/api.pb.cc +++ b/src/google/protobuf/api.pb.cc @@ -265,6 +265,7 @@ Api* Api::New(::google::protobuf::Arena* arena) const { } void Api::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Api) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); version_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); if (GetArenaNoVirtual() == NULL && source_context_ != NULL) delete source_context_; @@ -277,7 +278,7 @@ void Api::Clear() { bool Api::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Api) for (;;) { @@ -538,6 +539,7 @@ void Api::SerializeWithCachedSizes( } int Api::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Api) int total_size = 0; // optional string name = 1; @@ -598,18 +600,22 @@ int Api::ByteSize() const { } void Api::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Api) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Api* source = ::google::protobuf::internal::DynamicCastToGenerated<const Api>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Api) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Api) MergeFrom(*source); } } void Api::MergeFrom(const Api& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Api) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); methods_.MergeFrom(from.methods_); options_.MergeFrom(from.options_); @@ -631,12 +637,14 @@ void Api::MergeFrom(const Api& from) { } void Api::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Api) if (&from == this) return; Clear(); MergeFrom(from); } void Api::CopyFrom(const Api& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Api) if (&from == this) return; Clear(); MergeFrom(from); @@ -704,6 +712,7 @@ void Api::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Api::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -807,6 +816,7 @@ void Api::clear_version() { return version_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Api::release_version() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.version) return version_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -841,6 +851,7 @@ const ::google::protobuf::SourceContext& Api::source_context() const { return source_context_; } ::google::protobuf::SourceContext* Api::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -984,6 +995,7 @@ Method* Method::New(::google::protobuf::Arena* arena) const { } void Method::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Method) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<Method*>(16)->f) @@ -1005,7 +1017,7 @@ void Method::Clear() { bool Method::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Method) for (;;) { @@ -1269,6 +1281,7 @@ void Method::SerializeWithCachedSizes( } int Method::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Method) int total_size = 0; // optional string name = 1; @@ -1323,18 +1336,22 @@ int Method::ByteSize() const { } void Method::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Method) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Method* source = ::google::protobuf::internal::DynamicCastToGenerated<const Method>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Method) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Method) MergeFrom(*source); } } void Method::MergeFrom(const Method& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Method) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); options_.MergeFrom(from.options_); if (from.name().size() > 0) { @@ -1361,12 +1378,14 @@ void Method::MergeFrom(const Method& from) { } void Method::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Method) if (&from == this) return; Clear(); MergeFrom(from); } void Method::CopyFrom(const Method& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Method) if (&from == this) return; Clear(); MergeFrom(from); @@ -1434,6 +1453,7 @@ void Method::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Method::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1477,6 +1497,7 @@ void Method::clear_request_type_url() { return request_type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Method::release_request_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.request_type_url) return request_type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1534,6 +1555,7 @@ void Method::clear_response_type_url() { return response_type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Method::release_response_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.response_type_url) return response_type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1678,13 +1700,14 @@ Mixin* Mixin::New(::google::protobuf::Arena* arena) const { } void Mixin::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Mixin) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); root_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } bool Mixin::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Mixin) for (;;) { @@ -1802,6 +1825,7 @@ void Mixin::SerializeWithCachedSizes( } int Mixin::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Mixin) int total_size = 0; // optional string name = 1; @@ -1825,18 +1849,22 @@ int Mixin::ByteSize() const { } void Mixin::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Mixin) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Mixin* source = ::google::protobuf::internal::DynamicCastToGenerated<const Mixin>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Mixin) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Mixin) MergeFrom(*source); } } void Mixin::MergeFrom(const Mixin& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Mixin) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.name().size() > 0) { @@ -1849,12 +1877,14 @@ void Mixin::MergeFrom(const Mixin& from) { } void Mixin::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Mixin) if (&from == this) return; Clear(); MergeFrom(from); } void Mixin::CopyFrom(const Mixin& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Mixin) if (&from == this) return; Clear(); MergeFrom(from); @@ -1917,6 +1947,7 @@ void Mixin::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Mixin::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Mixin.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1960,6 +1991,7 @@ void Mixin::clear_root() { return root_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Mixin::release_root() { + // @@protoc_insertion_point(field_release:google.protobuf.Mixin.root) return root_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/api.pb.h b/src/google/protobuf/api.pb.h index e1dca4e4..bb35e471 100644 --- a/src/google/protobuf/api.pb.h +++ b/src/google/protobuf/api.pb.h @@ -468,6 +468,7 @@ inline ::std::string* Api::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Api::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -571,6 +572,7 @@ inline ::std::string* Api::mutable_version() { return version_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Api::release_version() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.version) return version_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -605,6 +607,7 @@ inline ::google::protobuf::SourceContext* Api::mutable_source_context() { return source_context_; } inline ::google::protobuf::SourceContext* Api::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Api.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -699,6 +702,7 @@ inline ::std::string* Method::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Method::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -742,6 +746,7 @@ inline ::std::string* Method::mutable_request_type_url() { return request_type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Method::release_request_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.request_type_url) return request_type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -799,6 +804,7 @@ inline ::std::string* Method::mutable_response_type_url() { return response_type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Method::release_response_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Method.response_type_url) return response_type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -904,6 +910,7 @@ inline ::std::string* Mixin::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Mixin::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Mixin.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -947,6 +954,7 @@ inline ::std::string* Mixin::mutable_root() { return root_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Mixin::release_root() { + // @@protoc_insertion_point(field_release:google.protobuf.Mixin.root) return root_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/arena.cc b/src/google/protobuf/arena.cc index e856f5b1..613e5897 100755 --- a/src/google/protobuf/arena.cc +++ b/src/google/protobuf/arena.cc @@ -30,6 +30,7 @@ #include <google/protobuf/arena.h> + #ifdef ADDRESS_SANITIZER #include <sanitizer/asan_interface.h> #endif @@ -248,6 +249,19 @@ uint64 Arena::SpaceUsed() const { return space_used; } +pair<uint64, uint64> Arena::SpaceAllocatedAndUsed() const { + uint64 allocated = 0; + uint64 used = 0; + + Block* b = reinterpret_cast<Block*>(google::protobuf::internal::NoBarrier_Load(&blocks_)); + while (b != NULL) { + allocated += b->size; + used += (b->pos - kHeaderSize); + b = b->next; + } + return std::make_pair(allocated, used); +} + uint64 Arena::FreeBlocks() { uint64 space_allocated = 0; Block* b = reinterpret_cast<Block*>(google::protobuf::internal::NoBarrier_Load(&blocks_)); diff --git a/src/google/protobuf/arena.h b/src/google/protobuf/arena.h index 9ab0a0f9..b3d66d91 100644 --- a/src/google/protobuf/arena.h +++ b/src/google/protobuf/arena.h @@ -211,7 +211,12 @@ struct ArenaOptions { // // This protocol is implemented by all arena-enabled proto2 message classes as // well as RepeatedPtrField. + +#if __cplusplus >= 201103L +class Arena final { +#else class LIBPROTOBUF_EXPORT Arena { +#endif public: // Arena constructor taking custom options. See ArenaOptions below for // descriptions of the options available. @@ -231,7 +236,6 @@ class LIBPROTOBUF_EXPORT Arena { // if it was passed in. ~Arena(); - // API to create proto2 message objects on the arena. If the arena passed in // is NULL, then a heap allocated object is returned. Type T must be a message // defined in a .proto file with cc_enable_arenas set to true, otherwise a @@ -448,6 +452,10 @@ class LIBPROTOBUF_EXPORT Arena { // As above, but does not include any free space in underlying blocks. GOOGLE_ATTRIBUTE_NOINLINE uint64 SpaceUsed() const; + // Combines SpaceAllocated and SpaceUsed. Returns a pair of + // <space_allocated, space_used>. + GOOGLE_ATTRIBUTE_NOINLINE pair<uint64, uint64> SpaceAllocatedAndUsed() const; + // Frees all storage allocated by this arena after calling destructors // registered with OwnDestructor() and freeing objects registered with Own(). // Any objects allocated on this arena are unusable after this call. It also diff --git a/src/google/protobuf/arena_unittest.cc b/src/google/protobuf/arena_unittest.cc index 6b67f446..ab25ffe1 100644 --- a/src/google/protobuf/arena_unittest.cc +++ b/src/google/protobuf/arena_unittest.cc @@ -342,6 +342,64 @@ TEST(ArenaTest, Swap) { EXPECT_EQ(42, arena2_message->unknown_fields().field(0).varint()); } +TEST(ArenaTest, ReflectionSwapFields) { + Arena arena1; + Arena arena2; + TestAllTypes* arena1_message; + TestAllTypes* arena2_message; + + // Case 1: messages on different arenas, only one message is set. + arena1_message = Arena::CreateMessage<TestAllTypes>(&arena1); + arena2_message = Arena::CreateMessage<TestAllTypes>(&arena2); + TestUtil::SetAllFields(arena1_message); + const Reflection* reflection = arena1_message->GetReflection(); + std::vector<const FieldDescriptor*> fields; + reflection->ListFields(*arena1_message, &fields); + reflection->SwapFields(arena1_message, arena2_message, fields); + EXPECT_EQ(&arena1, arena1_message->GetArena()); + EXPECT_EQ(&arena2, arena2_message->GetArena()); + string output; + arena1_message->SerializeToString(&output); + EXPECT_EQ(0, output.size()); + TestUtil::ExpectAllFieldsSet(*arena2_message); + reflection->SwapFields(arena1_message, arena2_message, fields); + arena2_message->SerializeToString(&output); + EXPECT_EQ(0, output.size()); + TestUtil::ExpectAllFieldsSet(*arena1_message); + + // Case 2: messages on different arenas, both messages are set. + arena1_message = Arena::CreateMessage<TestAllTypes>(&arena1); + arena2_message = Arena::CreateMessage<TestAllTypes>(&arena2); + TestUtil::SetAllFields(arena1_message); + TestUtil::SetAllFields(arena2_message); + reflection->SwapFields(arena1_message, arena2_message, fields); + EXPECT_EQ(&arena1, arena1_message->GetArena()); + EXPECT_EQ(&arena2, arena2_message->GetArena()); + TestUtil::ExpectAllFieldsSet(*arena1_message); + TestUtil::ExpectAllFieldsSet(*arena2_message); + + // Case 3: messages on different arenas with different lifetimes. + arena1_message = Arena::CreateMessage<TestAllTypes>(&arena1); + { + Arena arena3; + TestAllTypes* arena3_message = Arena::CreateMessage<TestAllTypes>(&arena3); + TestUtil::SetAllFields(arena3_message); + reflection->SwapFields(arena1_message, arena3_message, fields); + } + TestUtil::ExpectAllFieldsSet(*arena1_message); + + // Case 4: one message on arena, the other on heap. + arena1_message = Arena::CreateMessage<TestAllTypes>(&arena1); + TestAllTypes message; + TestUtil::SetAllFields(arena1_message); + reflection->SwapFields(arena1_message, &message, fields); + EXPECT_EQ(&arena1, arena1_message->GetArena()); + EXPECT_EQ(NULL, message.GetArena()); + arena1_message->SerializeToString(&output); + EXPECT_EQ(0, output.size()); + TestUtil::ExpectAllFieldsSet(message); +} + TEST(ArenaTest, SetAllocatedMessage) { Arena arena; TestAllTypes *arena_message = Arena::CreateMessage<TestAllTypes>(&arena); diff --git a/src/google/protobuf/arenastring_unittest.cc b/src/google/protobuf/arenastring_unittest.cc index 3fb582be..ea405d7d 100644 --- a/src/google/protobuf/arenastring_unittest.cc +++ b/src/google/protobuf/arenastring_unittest.cc @@ -28,9 +28,6 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// arenastring_unittest.cc is not open-sourced. Do not include in open-source -// distribution. - // Based on mvels@'s frankenstring. #include <google/protobuf/arenastring.h> diff --git a/src/google/protobuf/compiler/command_line_interface.cc b/src/google/protobuf/compiler/command_line_interface.cc index 87843f62..fcad6b61 100644 --- a/src/google/protobuf/compiler/command_line_interface.cc +++ b/src/google/protobuf/compiler/command_line_interface.cc @@ -46,6 +46,7 @@ #include <unistd.h> #endif #include <errno.h> +#include <fstream> #include <iostream> #include <ctype.h> @@ -948,17 +949,23 @@ bool CommandLineInterface::MakeInputsBeProtoPathRelative( return true; } + CommandLineInterface::ParseArgumentStatus CommandLineInterface::ParseArguments(int argc, const char* const argv[]) { executable_name_ = argv[0]; + vector<string> arguments; + for (int i = 1; i < argc; ++i) { + arguments.push_back(argv[i]); + } + // Iterate through all arguments and parse them. - for (int i = 1; i < argc; i++) { + for (int i = 0; i < arguments.size(); ++i) { string name, value; - if (ParseArgument(argv[i], &name, &value)) { + if (ParseArgument(arguments[i].c_str(), &name, &value)) { // Returned true => Use the next argument as the flag value. - if (i + 1 == argc || argv[i+1][0] == '-') { + if (i + 1 == arguments.size() || arguments[i + 1][0] == '-') { std::cerr << "Missing value for flag: " << name << std::endl; if (name == "--decode") { std::cerr << "To decode an unknown message, use --decode_raw." @@ -967,7 +974,7 @@ CommandLineInterface::ParseArguments(int argc, const char* const argv[]) { return PARSE_ARGUMENT_FAIL; } else { ++i; - value = argv[i]; + value = arguments[i]; } } diff --git a/src/google/protobuf/compiler/command_line_interface.h b/src/google/protobuf/compiler/command_line_interface.h index f196ffc5..d1377666 100644 --- a/src/google/protobuf/compiler/command_line_interface.h +++ b/src/google/protobuf/compiler/command_line_interface.h @@ -212,6 +212,7 @@ class LIBPROTOC_EXPORT CommandLineInterface { // Parse all command-line arguments. ParseArgumentStatus ParseArguments(int argc, const char* const argv[]); + // Parses a command-line argument into a name/value pair. Returns // true if the next argument in the argv should be used as the value, // false otherwise. diff --git a/src/google/protobuf/compiler/command_line_interface_unittest.cc b/src/google/protobuf/compiler/command_line_interface_unittest.cc index e3dd2295..ae2900b1 100644 --- a/src/google/protobuf/compiler/command_line_interface_unittest.cc +++ b/src/google/protobuf/compiler/command_line_interface_unittest.cc @@ -60,6 +60,7 @@ #include <google/protobuf/stubs/strutil.h> #include <google/protobuf/stubs/substitute.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> @@ -376,7 +377,9 @@ void CommandLineInterfaceTest::CreateTempFile( // Write file. string full_name = temp_directory_ + "/" + name; - GOOGLE_CHECK_OK(File::SetContents(full_name, contents, true)); + GOOGLE_CHECK_OK(File::SetContents( + full_name, StringReplace(contents, "$tmpdir", temp_directory_, true), + true)); } void CommandLineInterfaceTest::CreateTempDir(const string& name) { @@ -1090,6 +1093,7 @@ TEST_F(CommandLineInterfaceTest, WriteDependencyManifestFileForAbsolutePath) { } #endif // !_WIN32 + // ------------------------------------------------------------------- TEST_F(CommandLineInterfaceTest, ParseErrors) { diff --git a/src/google/protobuf/compiler/cpp/cpp_bootstrap_unittest.cc b/src/google/protobuf/compiler/cpp/cpp_bootstrap_unittest.cc index 47729e1c..77451ab1 100644 --- a/src/google/protobuf/compiler/cpp/cpp_bootstrap_unittest.cc +++ b/src/google/protobuf/compiler/cpp/cpp_bootstrap_unittest.cc @@ -54,6 +54,7 @@ #include <google/protobuf/stubs/substitute.h> #include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> diff --git a/src/google/protobuf/compiler/cpp/cpp_enum.cc b/src/google/protobuf/compiler/cpp/cpp_enum.cc index 415ae60f..c81c5982 100644 --- a/src/google/protobuf/compiler/cpp/cpp_enum.cc +++ b/src/google/protobuf/compiler/cpp/cpp_enum.cc @@ -98,9 +98,11 @@ void EnumGenerator::GenerateDefinition(io::Printer* printer) { vars["number"] = Int32ToString(descriptor_->value(i)->number()); vars["prefix"] = (descriptor_->containing_type() == NULL) ? "" : classname_ + "_"; + vars["deprecation"] = descriptor_->value(i)->options().deprecated() ? + " PROTOBUF_DEPRECATED" : ""; if (i > 0) printer->Print(",\n"); - printer->Print(vars, "$prefix$$name$ = $number$"); + printer->Print(vars, "$prefix$$name$$deprecation$ = $number$"); if (descriptor_->value(i)->number() < min_value->number()) { min_value = descriptor_->value(i); @@ -142,15 +144,16 @@ void EnumGenerator::GenerateDefinition(io::Printer* printer) { "$prefix$$short_name$_MAX + 1;\n\n"); } - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(vars, "$dllexport$const ::google::protobuf::EnumDescriptor* $classname$_descriptor();\n"); // The _Name and _Parse methods - printer->Print(vars, - "inline const ::std::string& $classname$_Name($classname$ value) {\n" - " return ::google::protobuf::internal::NameOfEnum(\n" - " $classname$_descriptor(), value);\n" - "}\n"); + printer->Print( + vars, + "inline const ::std::string& $classname$_Name($classname$ value) {\n" + " return ::google::protobuf::internal::NameOfEnum(\n" + " $classname$_descriptor(), value);\n" + "}\n"); printer->Print(vars, "inline bool $classname$_Parse(\n" " const ::std::string& name, $classname$* value) {\n" @@ -166,7 +169,7 @@ GenerateGetEnumDescriptorSpecializations(io::Printer* printer) { "template <> struct is_proto_enum< $classname$> : ::google::protobuf::internal::true_type " "{};\n", "classname", ClassName(descriptor_, true)); - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print( "template <>\n" "inline const EnumDescriptor* GetEnumDescriptor< $classname$>() {\n" @@ -185,8 +188,11 @@ void EnumGenerator::GenerateSymbolImports(io::Printer* printer) { for (int j = 0; j < descriptor_->value_count(); j++) { vars["tag"] = EnumValueName(descriptor_->value(j)); + vars["deprecated_attr"] = descriptor_->value(j)->options().deprecated() ? + "PROTOBUF_DEPRECATED_ATTR " : ""; printer->Print(vars, - "static $constexpr$const $nested_name$ $tag$ = $classname$_$tag$;\n"); + "$deprecated_attr$static $constexpr$const $nested_name$ $tag$ =\n" + " $classname$_$tag$;\n"); } printer->Print(vars, @@ -203,16 +209,18 @@ void EnumGenerator::GenerateSymbolImports(io::Printer* printer) { " $classname$_$nested_name$_ARRAYSIZE;\n"); } - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(vars, "static inline const ::google::protobuf::EnumDescriptor*\n" "$nested_name$_descriptor() {\n" " return $classname$_descriptor();\n" "}\n"); printer->Print(vars, - "static inline const ::std::string& $nested_name$_Name($nested_name$ value) {\n" - " return $classname$_Name(value);\n" - "}\n"); + "static inline const ::std::string& " + "$nested_name$_Name($nested_name$ value) {" + "\n" + " return $classname$_Name(value);\n" + "}\n"); printer->Print(vars, "static inline bool $nested_name$_Parse(const ::std::string& name,\n" " $nested_name$* value) {\n" @@ -242,7 +250,7 @@ void EnumGenerator::GenerateMethods(io::Printer* printer) { vars["classname"] = classname_; vars["constexpr"] = options_.proto_h ? "constexpr " : ""; - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(vars, "const ::google::protobuf::EnumDescriptor* $classname$_descriptor() {\n" " protobuf_AssignDescriptorsOnce();\n" diff --git a/src/google/protobuf/compiler/cpp/cpp_enum.h b/src/google/protobuf/compiler/cpp/cpp_enum.h index 61e40346..90edf001 100644 --- a/src/google/protobuf/compiler/cpp/cpp_enum.h +++ b/src/google/protobuf/compiler/cpp/cpp_enum.h @@ -35,12 +35,12 @@ #ifndef GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_H__ #define GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_H__ +#include <map> #include <set> #include <string> #include <google/protobuf/compiler/cpp/cpp_options.h> #include <google/protobuf/descriptor.h> - namespace google { namespace protobuf { namespace io { @@ -55,8 +55,7 @@ namespace cpp { class EnumGenerator { public: // See generator.cc for the meaning of dllexport_decl. - explicit EnumGenerator(const EnumDescriptor* descriptor, - const Options& options); + EnumGenerator(const EnumDescriptor* descriptor, const Options& options); ~EnumGenerator(); // Header stuff. @@ -96,10 +95,10 @@ class EnumGenerator { private: const EnumDescriptor* descriptor_; - string classname_; - Options options_; + const string classname_; + const Options& options_; // whether to generate the *_ARRAYSIZE constant. - bool generate_array_size_; + const bool generate_array_size_; GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumGenerator); }; diff --git a/src/google/protobuf/compiler/cpp/cpp_enum_field.cc b/src/google/protobuf/compiler/cpp/cpp_enum_field.cc index 824e2205..78a4c402 100644 --- a/src/google/protobuf/compiler/cpp/cpp_enum_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_enum_field.cc @@ -58,10 +58,9 @@ void SetEnumVariables(const FieldDescriptor* descriptor, // =================================================================== -EnumFieldGenerator:: -EnumFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +EnumFieldGenerator::EnumFieldGenerator(const FieldDescriptor* descriptor, + const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetEnumVariables(descriptor, &variables_, options); } @@ -75,8 +74,8 @@ GeneratePrivateMembers(io::Printer* printer) const { void EnumFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "$type$ $name$() const$deprecation$;\n" - "void set_$name$($type$ value)$deprecation$;\n"); + "$deprecated_attr$$type$ $name$() const;\n" + "$deprecated_attr$void set_$name$($type$ value);\n"); } void EnumFieldGenerator:: @@ -135,7 +134,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { printer->Print(variables_, "if ($type$_IsValid(value)) {\n" " set_$name$(static_cast< $type$ >(value));\n"); - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(variables_, "} else {\n" " mutable_unknown_fields()->AddVarint($number$, value);\n"); @@ -228,10 +227,9 @@ GenerateConstructorCode(io::Printer* printer) const { // =================================================================== -RepeatedEnumFieldGenerator:: -RepeatedEnumFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +RepeatedEnumFieldGenerator::RepeatedEnumFieldGenerator( + const FieldDescriptor* descriptor, const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetEnumVariables(descriptor, &variables_, options); } @@ -241,8 +239,8 @@ void RepeatedEnumFieldGenerator:: GeneratePrivateMembers(io::Printer* printer) const { printer->Print(variables_, "::google::protobuf::RepeatedField<int> $name$_;\n"); - if (descriptor_->is_packed() - && HasGeneratedMethods(descriptor_->file())) { + if (descriptor_->is_packed() && + HasGeneratedMethods(descriptor_->file(), options_)) { printer->Print(variables_, "mutable int _$name$_cached_byte_size_;\n"); } @@ -251,12 +249,12 @@ GeneratePrivateMembers(io::Printer* printer) const { void RepeatedEnumFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "$type$ $name$(int index) const$deprecation$;\n" - "void set_$name$(int index, $type$ value)$deprecation$;\n" - "void add_$name$($type$ value)$deprecation$;\n"); + "$deprecated_attr$$type$ $name$(int index) const;\n" + "$deprecated_attr$void set_$name$(int index, $type$ value);\n" + "$deprecated_attr$void add_$name$($type$ value);\n"); printer->Print(variables_, - "const ::google::protobuf::RepeatedField<int>& $name$() const$deprecation$;\n" - "::google::protobuf::RepeatedField<int>* mutable_$name$()$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::RepeatedField<int>& $name$() const;\n" + "$deprecated_attr$::google::protobuf::RepeatedField<int>* mutable_$name$();\n"); } void RepeatedEnumFieldGenerator:: @@ -335,7 +333,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { printer->Print(variables_, "if ($type$_IsValid(value)) {\n" " add_$name$(static_cast< $type$ >(value));\n"); - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(variables_, "} else {\n" " mutable_unknown_fields()->AddVarint($number$, value);\n"); @@ -362,7 +360,7 @@ GenerateMergeFromCodedStreamWithPacking(io::Printer* printer) const { " NULL,\n" " NULL,\n" " this->mutable_$name$())));\n"); - } else if (UseUnknownFieldSet(descriptor_->file())) { + } else if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(variables_, "DO_((::google::protobuf::internal::WireFormat::ReadPackedEnumPreserveUnknowns(\n" " input,\n" @@ -399,7 +397,7 @@ GenerateMergeFromCodedStreamWithPacking(io::Printer* printer) const { " if ($type$_IsValid(value)) {\n" " add_$name$(static_cast< $type$ >(value));\n" " } else {\n"); - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(variables_, " mutable_unknown_fields()->AddVarint($number$, value);\n"); } else { diff --git a/src/google/protobuf/compiler/cpp/cpp_enum_field.h b/src/google/protobuf/compiler/cpp/cpp_enum_field.h index 5b1d01ea..fe21c575 100644 --- a/src/google/protobuf/compiler/cpp/cpp_enum_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_enum_field.h @@ -46,8 +46,7 @@ namespace cpp { class EnumFieldGenerator : public FieldGenerator { public: - explicit EnumFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + EnumFieldGenerator(const FieldDescriptor* descriptor, const Options& options); ~EnumFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -74,8 +73,8 @@ class EnumFieldGenerator : public FieldGenerator { class EnumOneofFieldGenerator : public EnumFieldGenerator { public: - explicit EnumOneofFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + EnumOneofFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~EnumOneofFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -91,8 +90,8 @@ class EnumOneofFieldGenerator : public EnumFieldGenerator { class RepeatedEnumFieldGenerator : public FieldGenerator { public: - explicit RepeatedEnumFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + RepeatedEnumFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~RepeatedEnumFieldGenerator(); // implements FieldGenerator --------------------------------------- diff --git a/src/google/protobuf/compiler/cpp/cpp_field.cc b/src/google/protobuf/compiler/cpp/cpp_field.cc index 8d47d4e0..b3ba3a2e 100644 --- a/src/google/protobuf/compiler/cpp/cpp_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_field.cc @@ -77,6 +77,8 @@ void SetCommonFieldVariables(const FieldDescriptor* descriptor, WireFormat::TagSize(descriptor->number(), descriptor->type())); (*variables)["deprecation"] = descriptor->options().deprecated() ? " PROTOBUF_DEPRECATED" : ""; + (*variables)["deprecated_attr"] = descriptor->options().deprecated() + ? "PROTOBUF_DEPRECATED_ATTR " : ""; (*variables)["cppget"] = "Get"; @@ -121,6 +123,7 @@ GenerateMergeFromCodedStreamWithPacking(io::Printer* printer) const { FieldGeneratorMap::FieldGeneratorMap(const Descriptor* descriptor, const Options& options) : descriptor_(descriptor), + options_(options), field_generators_( new google::protobuf::scoped_ptr<FieldGenerator>[descriptor->field_count()]) { // Construct all the FieldGenerators. diff --git a/src/google/protobuf/compiler/cpp/cpp_field.h b/src/google/protobuf/compiler/cpp/cpp_field.h index 1d7f8233..3b012527 100644 --- a/src/google/protobuf/compiler/cpp/cpp_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_field.h @@ -69,7 +69,7 @@ void SetCommonOneofFieldVariables(const FieldDescriptor* descriptor, class FieldGenerator { public: - FieldGenerator() {} + explicit FieldGenerator(const Options& options) : options_(options) {} virtual ~FieldGenerator(); // Generate lines of code declaring members fields of the message class @@ -194,6 +194,9 @@ class FieldGenerator { // are placed in the message's ByteSize() method. virtual void GenerateByteSize(io::Printer* printer) const = 0; + protected: + const Options& options_; + private: GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FieldGenerator); }; @@ -201,13 +204,14 @@ class FieldGenerator { // Convenience class which constructs FieldGenerators for a Descriptor. class FieldGeneratorMap { public: - explicit FieldGeneratorMap(const Descriptor* descriptor, const Options& options); + FieldGeneratorMap(const Descriptor* descriptor, const Options& options); ~FieldGeneratorMap(); const FieldGenerator& get(const FieldDescriptor* field) const; private: const Descriptor* descriptor_; + const Options& options_; google::protobuf::scoped_array<google::protobuf::scoped_ptr<FieldGenerator> > field_generators_; static FieldGenerator* MakeGenerator(const FieldDescriptor* field, diff --git a/src/google/protobuf/compiler/cpp/cpp_file.cc b/src/google/protobuf/compiler/cpp/cpp_file.cc index d48171b0..385b973e 100644 --- a/src/google/protobuf/compiler/cpp/cpp_file.cc +++ b/src/google/protobuf/compiler/cpp/cpp_file.cc @@ -59,6 +59,7 @@ namespace cpp { FileGenerator::FileGenerator(const FileDescriptor* file, const Options& options) : file_(file), + options_(options), message_generators_( new google::protobuf::scoped_ptr<MessageGenerator>[file->message_type_count()]), enum_generators_( @@ -66,8 +67,7 @@ FileGenerator::FileGenerator(const FileDescriptor* file, const Options& options) service_generators_( new google::protobuf::scoped_ptr<ServiceGenerator>[file->service_count()]), extension_generators_( - new google::protobuf::scoped_ptr<ExtensionGenerator>[file->extension_count()]), - options_(options) { + new google::protobuf::scoped_ptr<ExtensionGenerator>[file->extension_count()]) { for (int i = 0; i < file->message_type_count(); i++) { message_generators_[i].reset( @@ -267,12 +267,12 @@ void FileGenerator::GenerateSource(io::Printer* printer) { "right", use_system_include ? ">" : "\""); // Unknown fields implementation in lite mode uses StringOutputStream - if (!UseUnknownFieldSet(file_) && file_->message_type_count() > 0) { + if (!UseUnknownFieldSet(file_, options_) && file_->message_type_count() > 0) { printer->Print( "#include <google/protobuf/io/zero_copy_stream_impl_lite.h>\n"); } - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "#include <google/protobuf/descriptor.h>\n" "#include <google/protobuf/generated_message_reflection.h>\n" @@ -297,7 +297,7 @@ void FileGenerator::GenerateSource(io::Printer* printer) { GenerateNamespaceOpeners(printer); - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "\n" "namespace {\n" @@ -311,7 +311,7 @@ void FileGenerator::GenerateSource(io::Printer* printer) { "name", ClassName(file_->enum_type(i), false)); } - if (HasGenericServices(file_)) { + if (HasGenericServices(file_, options_)) { for (int i = 0; i < file_->service_count(); i++) { printer->Print( "const ::google::protobuf::ServiceDescriptor* $name$_descriptor_ = NULL;\n", @@ -336,7 +336,7 @@ void FileGenerator::GenerateSource(io::Printer* printer) { // Generate classes. for (int i = 0; i < file_->message_type_count(); i++) { - if (i == 0 && HasGeneratedMethods(file_)) { + if (i == 0 && HasGeneratedMethods(file_, options_)) { printer->Print( "\n" "namespace {\n" @@ -361,7 +361,7 @@ void FileGenerator::GenerateSource(io::Printer* printer) { printer->Print("#endif // PROTOBUF_INLINE_NOT_IN_HEADERS\n"); } - if (HasGenericServices(file_)) { + if (HasGenericServices(file_, options_)) { // Generate services. for (int i = 0; i < file_->service_count(); i++) { if (i == 0) printer->Print("\n"); @@ -462,7 +462,7 @@ void FileGenerator::GenerateBuildDescriptors(io::Printer* printer) { // In optimize_for = LITE_RUNTIME mode, we don't generate AssignDescriptors() // and we only use AddDescriptors() to allocate default instances. - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "\n" "void $assigndescriptorsname$() {\n", @@ -495,7 +495,7 @@ void FileGenerator::GenerateBuildDescriptors(io::Printer* printer) { for (int i = 0; i < file_->enum_type_count(); i++) { enum_generators_[i]->GenerateDescriptorInitializer(printer, i); } - if (HasGenericServices(file_)) { + if (HasGenericServices(file_, options_)) { for (int i = 0; i < file_->service_count(); i++) { service_generators_[i]->GenerateDescriptorInitializer(printer, i); } @@ -561,22 +561,23 @@ void FileGenerator::GenerateBuildDescriptors(io::Printer* printer) { // Now generate the AddDescriptors() function. PrintHandlingOptionalStaticInitializers( - file_, printer, - // With static initializers. - // Note that we don't need any special synchronization in the following code - // because it is called at static init time before any threads exist. - "void $adddescriptorsname$() {\n" - " static bool already_here = false;\n" - " if (already_here) return;\n" - " already_here = true;\n" - " GOOGLE_PROTOBUF_VERIFY_VERSION;\n" - "\n", - // Without. - "void $adddescriptorsname$_impl() {\n" - " GOOGLE_PROTOBUF_VERIFY_VERSION;\n" - "\n", - // Vars. - "adddescriptorsname", GlobalAddDescriptorsName(file_->name())); + file_, options_, printer, + // With static initializers. + // Note that we don't need any special synchronization in the following + // code + // because it is called at static init time before any threads exist. + "void $adddescriptorsname$() {\n" + " static bool already_here = false;\n" + " if (already_here) return;\n" + " already_here = true;\n" + " GOOGLE_PROTOBUF_VERIFY_VERSION;\n" + "\n", + // Without. + "void $adddescriptorsname$_impl() {\n" + " GOOGLE_PROTOBUF_VERIFY_VERSION;\n" + "\n", + // Vars. + "adddescriptorsname", GlobalAddDescriptorsName(file_->name())); printer->Indent(); @@ -593,7 +594,7 @@ void FileGenerator::GenerateBuildDescriptors(io::Printer* printer) { "name", add_desc_name); } - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { // Embed the descriptor. We simply serialize the entire FileDescriptorProto // and embed it as a string literal, which is parsed and built into real // descriptors at initialization time. @@ -687,23 +688,23 @@ void FileGenerator::GenerateBuildDescriptors(io::Printer* printer) { "\n"); PrintHandlingOptionalStaticInitializers( - file_, printer, - // With static initializers. - "// Force AddDescriptors() to be called at static initialization time.\n" - "struct StaticDescriptorInitializer_$filename$ {\n" - " StaticDescriptorInitializer_$filename$() {\n" - " $adddescriptorsname$();\n" - " }\n" - "} static_descriptor_initializer_$filename$_;\n", - // Without. - "GOOGLE_PROTOBUF_DECLARE_ONCE($adddescriptorsname$_once_);\n" - "void $adddescriptorsname$() {\n" - " ::google::protobuf::GoogleOnceInit(&$adddescriptorsname$_once_,\n" - " &$adddescriptorsname$_impl);\n" - "}\n", - // Vars. - "adddescriptorsname", GlobalAddDescriptorsName(file_->name()), - "filename", FilenameIdentifier(file_->name())); + file_, options_, printer, + // With static initializers. + "// Force AddDescriptors() to be called at static initialization time.\n" + "struct StaticDescriptorInitializer_$filename$ {\n" + " StaticDescriptorInitializer_$filename$() {\n" + " $adddescriptorsname$();\n" + " }\n" + "} static_descriptor_initializer_$filename$_;\n", + // Without. + "GOOGLE_PROTOBUF_DECLARE_ONCE($adddescriptorsname$_once_);\n" + "void $adddescriptorsname$() {\n" + " ::google::protobuf::GoogleOnceInit(&$adddescriptorsname$_once_,\n" + " &$adddescriptorsname$_impl);\n" + "}\n", + // Vars. + "adddescriptorsname", GlobalAddDescriptorsName(file_->name()), "filename", + FilenameIdentifier(file_->name())); } void FileGenerator::GenerateNamespaceOpeners(io::Printer* printer) { @@ -760,16 +761,15 @@ void FileGenerator::GenerateTopHeaderGuard(io::Printer* printer, const string& filename_identifier) { // Generate top of header. printer->Print( - "// Generated by the protocol buffer compiler. DO NOT EDIT!\n" - "// source: $filename$\n" - "\n" - "#ifndef PROTOBUF_$filename_identifier$__INCLUDED\n" - "#define PROTOBUF_$filename_identifier$__INCLUDED\n" - "\n" - "#include <string>\n" - "\n", - "filename", file_->name(), - "filename_identifier", filename_identifier); + "// Generated by the protocol buffer compiler. DO NOT EDIT!\n" + "// source: $filename$\n" + "\n" + "#ifndef PROTOBUF_$filename_identifier$__INCLUDED\n" + "#define PROTOBUF_$filename_identifier$__INCLUDED\n" + "\n" + "#include <string>\n", + "filename", file_->name(), "filename_identifier", filename_identifier); + printer->Print("\n"); } void FileGenerator::GenerateBottomHeaderGuard( @@ -808,12 +808,12 @@ void FileGenerator::GenerateLibraryIncludes(io::Printer* printer) { "#include <google/protobuf/arena.h>\n" "#include <google/protobuf/arenastring.h>\n" "#include <google/protobuf/generated_message_util.h>\n"); - if (UseUnknownFieldSet(file_)) { + if (UseUnknownFieldSet(file_, options_)) { printer->Print( "#include <google/protobuf/metadata.h>\n"); } if (file_->message_type_count() > 0) { - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "#include <google/protobuf/message.h>\n"); } else { @@ -827,7 +827,7 @@ void FileGenerator::GenerateLibraryIncludes(io::Printer* printer) { if (HasMapFields(file_)) { printer->Print( "#include <google/protobuf/map.h>\n"); - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "#include <google/protobuf/map_field_inl.h>\n"); } else { @@ -837,7 +837,7 @@ void FileGenerator::GenerateLibraryIncludes(io::Printer* printer) { } if (HasEnumDefinitions(file_)) { - if (HasDescriptorMethods(file_)) { + if (HasDescriptorMethods(file_, options_)) { printer->Print( "#include <google/protobuf/generated_enum_reflection.h>\n"); } else { @@ -846,12 +846,12 @@ void FileGenerator::GenerateLibraryIncludes(io::Printer* printer) { } } - if (HasGenericServices(file_)) { + if (HasGenericServices(file_, options_)) { printer->Print( "#include <google/protobuf/service.h>\n"); } - if (UseUnknownFieldSet(file_) && file_->message_type_count() > 0) { + if (UseUnknownFieldSet(file_, options_) && file_->message_type_count() > 0) { printer->Print( "#include <google/protobuf/unknown_field_set.h>\n"); } @@ -955,7 +955,7 @@ void FileGenerator::GenerateEnumDefinitions(io::Printer* printer) { } void FileGenerator::GenerateServiceDefinitions(io::Printer* printer) { - if (HasGenericServices(file_)) { + if (HasGenericServices(file_, options_)) { // Generate service definitions. for (int i = 0; i < file_->service_count(); i++) { if (i > 0) { diff --git a/src/google/protobuf/compiler/cpp/cpp_file.h b/src/google/protobuf/compiler/cpp/cpp_file.h index ebe990c2..5dcf692b 100644 --- a/src/google/protobuf/compiler/cpp/cpp_file.h +++ b/src/google/protobuf/compiler/cpp/cpp_file.h @@ -65,8 +65,7 @@ class ExtensionGenerator; // extension.h class FileGenerator { public: // See generator.cc for the meaning of dllexport_decl. - explicit FileGenerator(const FileDescriptor* file, - const Options& options); + FileGenerator(const FileDescriptor* file, const Options& options); ~FileGenerator(); // info_path, if non-empty, should be the path (relative to printer's output) @@ -144,6 +143,7 @@ class FileGenerator { void GenerateProto2NamespaceEnumSpecializations(io::Printer* printer); const FileDescriptor* file_; + const Options options_; google::protobuf::scoped_array<google::protobuf::scoped_ptr<MessageGenerator> > message_generators_; google::protobuf::scoped_array<google::protobuf::scoped_ptr<EnumGenerator> > enum_generators_; @@ -152,7 +152,6 @@ class FileGenerator { // E.g. if the package is foo.bar, package_parts_ is {"foo", "bar"}. vector<string> package_parts_; - const Options options_; GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FileGenerator); }; diff --git a/src/google/protobuf/compiler/cpp/cpp_generator.cc b/src/google/protobuf/compiler/cpp/cpp_generator.cc index c7aec93a..31d189c2 100644 --- a/src/google/protobuf/compiler/cpp/cpp_generator.cc +++ b/src/google/protobuf/compiler/cpp/cpp_generator.cc @@ -96,6 +96,8 @@ bool CppGenerator::Generate(const FileDescriptor* file, file_options.annotation_pragma_name = options[i].second; } else if (options[i].first == "annotation_guard_name") { file_options.annotation_guard_name = options[i].second; + } else if (options[i].first == "lite") { + file_options.enforce_lite = true; } else { *error = "Unknown generator option: " + options[i].first; return false; @@ -123,7 +125,7 @@ bool CppGenerator::Generate(const FileDescriptor* file, file_generator.GenerateProtoHeader( &printer, file_options.annotate_headers ? info_path : ""); if (file_options.annotate_headers) { - scoped_ptr<io::ZeroCopyOutputStream> info_output( + google::protobuf::scoped_ptr<io::ZeroCopyOutputStream> info_output( generator_context->Open(info_path)); annotations.SerializeToZeroCopyStream(info_output.get()); } @@ -143,7 +145,7 @@ bool CppGenerator::Generate(const FileDescriptor* file, file_generator.GeneratePBHeader( &printer, file_options.annotate_headers ? info_path : ""); if (file_options.annotate_headers) { - scoped_ptr<io::ZeroCopyOutputStream> info_output( + google::protobuf::scoped_ptr<io::ZeroCopyOutputStream> info_output( generator_context->Open(info_path)); annotations.SerializeToZeroCopyStream(info_output.get()); } diff --git a/src/google/protobuf/compiler/cpp/cpp_helpers.cc b/src/google/protobuf/compiler/cpp/cpp_helpers.cc index fb46e387..2ad4d36a 100644 --- a/src/google/protobuf/compiler/cpp/cpp_helpers.cc +++ b/src/google/protobuf/compiler/cpp/cpp_helpers.cc @@ -68,14 +68,15 @@ const char* const kKeywordList[] = { "alignas", "alignof", "and", "and_eq", "asm", "auto", "bitand", "bitor", "bool", "break", "case", "catch", "char", "class", "compl", "const", "constexpr", "const_cast", "continue", "decltype", "default", "delete", "do", - "double", "dynamic_cast", "else", "enum", "explicit", "extern", "false", - "float", "for", "friend", "goto", "if", "inline", "int", "long", "mutable", - "namespace", "new", "noexcept", "not", "not_eq", "NULL", "operator", "or", - "or_eq", "private", "protected", "public", "register", "reinterpret_cast", - "return", "short", "signed", "sizeof", "static", "static_assert", - "static_cast", "struct", "switch", "template", "this", "thread_local", - "throw", "true", "try", "typedef", "typeid", "typename", "union", "unsigned", - "using", "virtual", "void", "volatile", "wchar_t", "while", "xor", "xor_eq" + "double", "dynamic_cast", "else", "enum", "explicit", "export", "extern", + "false", "float", "for", "friend", "goto", "if", "inline", "int", "long", + "mutable", "namespace", "new", "noexcept", "not", "not_eq", "NULL", + "operator", "or", "or_eq", "private", "protected", "public", "register", + "reinterpret_cast", "return", "short", "signed", "sizeof", "static", + "static_assert", "static_cast", "struct", "switch", "template", "this", + "thread_local", "throw", "true", "try", "typedef", "typeid", "typename", + "union", "unsigned", "using", "virtual", "void", "volatile", "wchar_t", + "while", "xor", "xor_eq" }; hash_set<string> MakeKeywordsMap() { @@ -171,9 +172,10 @@ string DependentBaseClassTemplateName(const Descriptor* descriptor) { return ClassName(descriptor, false) + "_InternalBase"; } -string SuperClassName(const Descriptor* descriptor) { - return HasDescriptorMethods(descriptor->file()) ? - "::google::protobuf::Message" : "::google::protobuf::MessageLite"; +string SuperClassName(const Descriptor* descriptor, const Options& options) { + return HasDescriptorMethods(descriptor->file(), options) + ? "::google::protobuf::Message" + : "::google::protobuf::MessageLite"; } string DependentBaseDownCast() { @@ -485,8 +487,9 @@ string SafeFunctionName(const Descriptor* descriptor, return function_name; } -bool StaticInitializersForced(const FileDescriptor* file) { - if (HasDescriptorMethods(file) || file->extension_count() > 0) { +bool StaticInitializersForced(const FileDescriptor* file, + const Options& options) { + if (HasDescriptorMethods(file, options) || file->extension_count() > 0) { return true; } for (int i = 0; i < file->message_type_count(); ++i) { @@ -498,10 +501,10 @@ bool StaticInitializersForced(const FileDescriptor* file) { } void PrintHandlingOptionalStaticInitializers( - const FileDescriptor* file, io::Printer* printer, + const FileDescriptor* file, const Options& options, io::Printer* printer, const char* with_static_init, const char* without_static_init, - const char* var1, const string& val1, - const char* var2, const string& val2) { + const char* var1, const string& val1, const char* var2, + const string& val2) { map<string, string> vars; if (var1) { vars[var1] = val1; @@ -510,14 +513,16 @@ void PrintHandlingOptionalStaticInitializers( vars[var2] = val2; } PrintHandlingOptionalStaticInitializers( - vars, file, printer, with_static_init, without_static_init); + vars, file, options, printer, with_static_init, without_static_init); } -void PrintHandlingOptionalStaticInitializers( - const map<string, string>& vars, const FileDescriptor* file, - io::Printer* printer, const char* with_static_init, - const char* without_static_init) { - if (StaticInitializersForced(file)) { +void PrintHandlingOptionalStaticInitializers(const map<string, string>& vars, + const FileDescriptor* file, + const Options& options, + io::Printer* printer, + const char* with_static_init, + const char* without_static_init) { + if (StaticInitializersForced(file, options)) { printer->Print(vars, with_static_init); } else { printer->Print(vars, (string( @@ -612,10 +617,11 @@ enum Utf8CheckMode { }; // Which level of UTF-8 enforcemant is placed on this file. -static Utf8CheckMode GetUtf8CheckMode(const FieldDescriptor* field) { +static Utf8CheckMode GetUtf8CheckMode(const FieldDescriptor* field, + const Options& options) { if (field->file()->syntax() == FileDescriptor::SYNTAX_PROTO3) { return STRICT; - } else if (field->file()->options().optimize_for() != + } else if (GetOptimizeFor(field->file(), options) != FileOptions::LITE_RUNTIME) { return VERIFY; } else { @@ -624,13 +630,13 @@ static Utf8CheckMode GetUtf8CheckMode(const FieldDescriptor* field) { } static void GenerateUtf8CheckCode(const FieldDescriptor* field, - bool for_parse, + const Options& options, bool for_parse, const map<string, string>& variables, const char* parameters, const char* strict_function, const char* verify_function, io::Printer* printer) { - switch (GetUtf8CheckMode(field)) { + switch (GetUtf8CheckMode(field, options)) { case STRICT: { if (for_parse) { printer->Print("DO_("); @@ -674,23 +680,22 @@ static void GenerateUtf8CheckCode(const FieldDescriptor* field, } void GenerateUtf8CheckCodeForString(const FieldDescriptor* field, - bool for_parse, + const Options& options, bool for_parse, const map<string, string>& variables, const char* parameters, io::Printer* printer) { - GenerateUtf8CheckCode(field, for_parse, variables, parameters, + GenerateUtf8CheckCode(field, options, for_parse, variables, parameters, "VerifyUtf8String", "VerifyUTF8StringNamedField", printer); } void GenerateUtf8CheckCodeForCord(const FieldDescriptor* field, - bool for_parse, + const Options& options, bool for_parse, const map<string, string>& variables, const char* parameters, io::Printer* printer) { - GenerateUtf8CheckCode(field, for_parse, variables, parameters, - "VerifyUtf8Cord", "VerifyUTF8CordNamedField", - printer); + GenerateUtf8CheckCode(field, options, for_parse, variables, parameters, + "VerifyUtf8Cord", "VerifyUTF8CordNamedField", printer); } } // namespace cpp diff --git a/src/google/protobuf/compiler/cpp/cpp_helpers.h b/src/google/protobuf/compiler/cpp/cpp_helpers.h index a22d414d..018acfca 100644 --- a/src/google/protobuf/compiler/cpp/cpp_helpers.h +++ b/src/google/protobuf/compiler/cpp/cpp_helpers.h @@ -37,8 +37,9 @@ #include <map> #include <string> -#include <google/protobuf/descriptor.h> +#include <google/protobuf/compiler/cpp/cpp_options.h> #include <google/protobuf/descriptor.pb.h> +#include <google/protobuf/descriptor.h> namespace google { namespace protobuf { @@ -72,7 +73,7 @@ string DependentBaseClassTemplateName(const Descriptor* descriptor); // Name of the base class: either the dependent base class (for use with // proto_h) or google::protobuf::Message. -string SuperClassName(const Descriptor* descriptor); +string SuperClassName(const Descriptor* descriptor, const Options& options); // Returns a string that down-casts from the dependent base class to the // derived class. @@ -118,7 +119,7 @@ string DependentTypeName(const FieldDescriptor* field); string FieldMessageTypeName(const FieldDescriptor* field); // Strips ".proto" or ".protodevel" from the end of a filename. -string StripProto(const string& filename); +LIBPROTOC_EXPORT string StripProto(const string& filename); // Get the C++ type name for a primitive type (e.g. "double", "::google::protobuf::int32", etc.). // Note: non-built-in type names will be qualified, meaning they will start @@ -168,12 +169,17 @@ inline bool PreserveUnknownFields(const Descriptor* message) { return message->file()->syntax() != FileDescriptor::SYNTAX_PROTO3; } +// Returns the optimize mode for <file>, respecting <options.enforce_lite>. +::google::protobuf::FileOptions_OptimizeMode GetOptimizeFor( + const FileDescriptor* file, const Options& options); + // If PreserveUnknownFields() is true, determines whether unknown // fields will be stored in an UnknownFieldSet or a string. // If PreserveUnknownFields() is false, this method will not be // used. -inline bool UseUnknownFieldSet(const FileDescriptor* file) { - return file->options().optimize_for() != FileOptions::LITE_RUNTIME; +inline bool UseUnknownFieldSet(const FileDescriptor* file, + const Options& options) { + return GetOptimizeFor(file, options) != FileOptions::LITE_RUNTIME; } @@ -186,45 +192,52 @@ bool HasEnumDefinitions(const FileDescriptor* file); // Does this file have generated parsing, serialization, and other // standard methods for which reflection-based fallback implementations exist? -inline bool HasGeneratedMethods(const FileDescriptor* file) { - return file->options().optimize_for() != FileOptions::CODE_SIZE; +inline bool HasGeneratedMethods(const FileDescriptor* file, + const Options& options) { + return GetOptimizeFor(file, options) != FileOptions::CODE_SIZE; } // Do message classes in this file have descriptor and reflection methods? -inline bool HasDescriptorMethods(const FileDescriptor* file) { - return file->options().optimize_for() != FileOptions::LITE_RUNTIME; +inline bool HasDescriptorMethods(const FileDescriptor* file, + const Options& options) { + return GetOptimizeFor(file, options) != FileOptions::LITE_RUNTIME; } // Should we generate generic services for this file? -inline bool HasGenericServices(const FileDescriptor* file) { +inline bool HasGenericServices(const FileDescriptor* file, + const Options& options) { return file->service_count() > 0 && - file->options().optimize_for() != FileOptions::LITE_RUNTIME && + GetOptimizeFor(file, options) != FileOptions::LITE_RUNTIME && file->options().cc_generic_services(); } // Should we generate a separate, super-optimized code path for serializing to // flat arrays? We don't do this in Lite mode because we'd rather reduce code // size. -inline bool HasFastArraySerialization(const FileDescriptor* file) { - return file->options().optimize_for() == FileOptions::SPEED; +inline bool HasFastArraySerialization(const FileDescriptor* file, + const Options& options) { + return GetOptimizeFor(file, options) == FileOptions::SPEED; } // Returns whether we have to generate code with static initializers. -bool StaticInitializersForced(const FileDescriptor* file); +bool StaticInitializersForced(const FileDescriptor* file, + const Options& options); // Prints 'with_static_init' if static initializers have to be used for the // provided file. Otherwise emits both 'with_static_init' and // 'without_static_init' using #ifdef. void PrintHandlingOptionalStaticInitializers( - const FileDescriptor* file, io::Printer* printer, + const FileDescriptor* file, const Options& options, io::Printer* printer, const char* with_static_init, const char* without_static_init, - const char* var1 = NULL, const string& val1 = "", - const char* var2 = NULL, const string& val2 = ""); + const char* var1 = NULL, const string& val1 = "", const char* var2 = NULL, + const string& val2 = ""); -void PrintHandlingOptionalStaticInitializers( - const map<string, string>& vars, const FileDescriptor* file, - io::Printer* printer, const char* with_static_init, - const char* without_static_init); +void PrintHandlingOptionalStaticInitializers(const map<string, string>& vars, + const FileDescriptor* file, + const Options& options, + io::Printer* printer, + const char* with_static_init, + const char* without_static_init); inline bool IsMapEntryMessage(const Descriptor* descriptor) { @@ -267,19 +280,23 @@ bool IsAnyMessage(const Descriptor* descriptor); bool IsWellKnownMessage(const FileDescriptor* descriptor); -void GenerateUtf8CheckCodeForString( - const FieldDescriptor* field, - bool for_parse, - const map<string, string>& variables, - const char* parameters, - io::Printer* printer); - -void GenerateUtf8CheckCodeForCord( - const FieldDescriptor* field, - bool for_parse, - const map<string, string>& variables, - const char* parameters, - io::Printer* printer); +void GenerateUtf8CheckCodeForString(const FieldDescriptor* field, + const Options& options, bool for_parse, + const map<string, string>& variables, + const char* parameters, + io::Printer* printer); + +void GenerateUtf8CheckCodeForCord(const FieldDescriptor* field, + const Options& options, bool for_parse, + const map<string, string>& variables, + const char* parameters, io::Printer* printer); + +inline ::google::protobuf::FileOptions_OptimizeMode GetOptimizeFor( + const FileDescriptor* file, const Options& options) { + return options.enforce_lite + ? FileOptions::LITE_RUNTIME + : file->options().optimize_for(); +} } // namespace cpp } // namespace compiler diff --git a/src/google/protobuf/compiler/cpp/cpp_map_field.cc b/src/google/protobuf/compiler/cpp/cpp_map_field.cc index e5e2f07d..f585c31b 100644 --- a/src/google/protobuf/compiler/cpp/cpp_map_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_map_field.cc @@ -49,10 +49,11 @@ void SetMessageVariables(const FieldDescriptor* descriptor, const Options& options) { SetCommonFieldVariables(descriptor, variables, options); (*variables)["type"] = FieldMessageTypeName(descriptor); - (*variables)["stream_writer"] = (*variables)["declared_type"] + - (HasFastArraySerialization(descriptor->message_type()->file()) ? - "MaybeToArray" : - ""); + (*variables)["stream_writer"] = + (*variables)["declared_type"] + + (HasFastArraySerialization(descriptor->message_type()->file(), options) + ? "MaybeToArray" + : ""); (*variables)["full_name"] = descriptor->full_name(); const FieldDescriptor* key = @@ -83,7 +84,7 @@ void SetMessageVariables(const FieldDescriptor* descriptor, (*variables)["number"] = SimpleItoa(descriptor->number()); (*variables)["tag"] = SimpleItoa(internal::WireFormat::MakeTag(descriptor)); - if (HasDescriptorMethods(descriptor->file())) { + if (HasDescriptorMethods(descriptor->file(), options)) { (*variables)["lite"] = ""; } else { (*variables)["lite"] = "Lite"; @@ -98,10 +99,10 @@ void SetMessageVariables(const FieldDescriptor* descriptor, } } -MapFieldGenerator:: -MapFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor), +MapFieldGenerator::MapFieldGenerator(const FieldDescriptor* descriptor, + const Options& options) + : FieldGenerator(options), + descriptor_(descriptor), dependent_field_(options.proto_h && IsFieldDependent(descriptor)) { SetMessageVariables(descriptor, &variables_, options); } @@ -127,10 +128,10 @@ GeneratePrivateMembers(io::Printer* printer) const { void MapFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "const ::google::protobuf::Map< $key_cpp$, $val_cpp$ >&\n" - " $name$() const$deprecation$;\n" - "::google::protobuf::Map< $key_cpp$, $val_cpp$ >*\n" - " mutable_$name$()$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::Map< $key_cpp$, $val_cpp$ >&\n" + " $name$() const;\n" + "$deprecated_attr$::google::protobuf::Map< $key_cpp$, $val_cpp$ >*\n" + " mutable_$name$();\n"); } void MapFieldGenerator:: @@ -170,7 +171,7 @@ GenerateSwappingCode(io::Printer* printer) const { void MapFieldGenerator:: GenerateConstructorCode(io::Printer* printer) const { - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(variables_, "$name$_.SetAssignDescriptorCallback(\n" " protobuf_AssignDescriptorsOnce);\n" @@ -217,7 +218,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { " (*mutable_$name$())[entry->key()] =\n" " static_cast< $val_cpp$ >(*entry->mutable_value());\n" " } else {\n"); - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(variables_, " mutable_unknown_fields()" "->AddLengthDelimited($number$, data);\n"); @@ -238,14 +239,14 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { descriptor_->message_type()->FindFieldByName("key"); if (key_field->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - key_field, true, variables_, + key_field, options_, true, variables_, "entry->key().data(), entry->key().length(),\n", printer); } if (value_field->type() == FieldDescriptor::TYPE_STRING) { - GenerateUtf8CheckCodeForString( - value_field, true, variables_, - "entry->mutable_value()->data(),\n" - "entry->mutable_value()->length(),\n", printer); + GenerateUtf8CheckCodeForString(value_field, options_, true, variables_, + "entry->mutable_value()->data(),\n" + "entry->mutable_value()->length(),\n", + printer); } // If entry is allocated by arena, its desctructor should be avoided. @@ -285,14 +286,14 @@ GenerateSerializeWithCachedSizes(io::Printer* printer) const { const FieldDescriptor* value_field = descriptor_->message_type()->FindFieldByName("value"); if (key_field->type() == FieldDescriptor::TYPE_STRING) { - GenerateUtf8CheckCodeForString( - key_field, false, variables_, - "it->first.data(), it->first.length(),\n", printer); + GenerateUtf8CheckCodeForString(key_field, options_, false, variables_, + "it->first.data(), it->first.length(),\n", + printer); } if (value_field->type() == FieldDescriptor::TYPE_STRING) { - GenerateUtf8CheckCodeForString( - value_field, false, variables_, - "it->second.data(), it->second.length(),\n", printer); + GenerateUtf8CheckCodeForString(value_field, options_, false, variables_, + "it->second.data(), it->second.length(),\n", + printer); } printer->Outdent(); @@ -343,14 +344,14 @@ GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const { const FieldDescriptor* value_field = descriptor_->message_type()->FindFieldByName("value"); if (key_field->type() == FieldDescriptor::TYPE_STRING) { - GenerateUtf8CheckCodeForString( - key_field, false, variables_, - "it->first.data(), it->first.length(),\n", printer); + GenerateUtf8CheckCodeForString(key_field, options_, false, variables_, + "it->first.data(), it->first.length(),\n", + printer); } if (value_field->type() == FieldDescriptor::TYPE_STRING) { - GenerateUtf8CheckCodeForString( - value_field, false, variables_, - "it->second.data(), it->second.length(),\n", printer); + GenerateUtf8CheckCodeForString(value_field, options_, false, variables_, + "it->second.data(), it->second.length(),\n", + printer); } printer->Outdent(); diff --git a/src/google/protobuf/compiler/cpp/cpp_map_field.h b/src/google/protobuf/compiler/cpp/cpp_map_field.h index 5e205623..087dcde0 100644 --- a/src/google/protobuf/compiler/cpp/cpp_map_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_map_field.h @@ -43,8 +43,7 @@ namespace cpp { class MapFieldGenerator : public FieldGenerator { public: - explicit MapFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + MapFieldGenerator(const FieldDescriptor* descriptor, const Options& options); ~MapFieldGenerator(); // implements FieldGenerator --------------------------------------- diff --git a/src/google/protobuf/compiler/cpp/cpp_message.cc b/src/google/protobuf/compiler/cpp/cpp_message.cc index c3166611..da2a4c92 100644 --- a/src/google/protobuf/compiler/cpp/cpp_message.cc +++ b/src/google/protobuf/compiler/cpp/cpp_message.cc @@ -106,8 +106,8 @@ struct ExtensionRangeSorter { // Returns true if the "required" restriction check should be ignored for the // given field. -inline static bool ShouldIgnoreRequiredFieldCheck( - const FieldDescriptor* field) { +inline static bool ShouldIgnoreRequiredFieldCheck(const FieldDescriptor* field, + const Options& options) { return false; } @@ -116,9 +116,8 @@ inline static bool ShouldIgnoreRequiredFieldCheck( // // already_seen is used to avoid checking the same type multiple times // (and also to protect against recursion). -static bool HasRequiredFields( - const Descriptor* type, - hash_set<const Descriptor*>* already_seen) { +static bool HasRequiredFields(const Descriptor* type, const Options& options, + hash_set<const Descriptor*>* already_seen) { if (already_seen->count(type) > 0) { // Since the first occurrence of a required field causes the whole // function to return true, we can assume that if the type is already @@ -138,8 +137,8 @@ static bool HasRequiredFields( return true; } if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE && - !ShouldIgnoreRequiredFieldCheck(field)) { - if (HasRequiredFields(field->message_type(), already_seen)) { + !ShouldIgnoreRequiredFieldCheck(field, options)) { + if (HasRequiredFields(field->message_type(), options, already_seen)) { return true; } } @@ -148,9 +147,9 @@ static bool HasRequiredFields( return false; } -static bool HasRequiredFields(const Descriptor* type) { +static bool HasRequiredFields(const Descriptor* type, const Options& options) { hash_set<const Descriptor*> already_seen; - return HasRequiredFields(type, &already_seen); + return HasRequiredFields(type, options, &already_seen); } // This returns an estimate of the compiler's alignment for the field. This @@ -480,7 +479,7 @@ GenerateDependentFieldAccessorDeclarations(io::Printer* printer) { // If the message is dependent, the inline clear_*() method will need // to delete the message type, so it must be in the dependent base // class. (See also GenerateFieldAccessorDeclarations.) - printer->Print(vars, "void clear_$name$()$deprecation$;\n"); + printer->Print(vars, "$deprecated_attr$void clear_$name$();\n"); } // Generate type-specific accessor declarations. field_generators_.get(field).GenerateDependentAccessorDeclarations(printer); @@ -515,22 +514,24 @@ GenerateFieldAccessorDeclarations(io::Printer* printer) { } if (field->is_repeated()) { - printer->Print(vars, "int $name$_size() const$deprecation$;\n"); + printer->Print(vars, "$deprecated_attr$int $name$_size() const;\n"); } else if (HasHasMethod(field)) { - printer->Print(vars, "bool has_$name$() const$deprecation$;\n"); + printer->Print(vars, "$deprecated_attr$bool has_$name$() const;\n"); } else if (HasPrivateHasMethod(field)) { printer->Print(vars, "private:\n" - "bool has_$name$() const$deprecation$;\n" + "bool has_$name$() const;\n" "public:\n"); } if (!dependent_field) { // If this field is dependent, then its clear_() method is in the // depenent base class. (See also GenerateDependentAccessorDeclarations.) - printer->Print(vars, "void clear_$name$()$deprecation$;\n"); + printer->Print(vars, "$deprecated_attr$void clear_$name$();\n"); } - printer->Print(vars, "static const int $constant_name$ = $number$;\n"); + printer->Print(vars, + "$deprecated_attr$static const int $constant_name$ = " + "$number$;\n"); // Generate type-specific accessor declarations. field_generators_.get(field).GenerateAccessorDeclarations(printer); @@ -837,7 +838,7 @@ GenerateDependentBaseClassDefinition(io::Printer* printer) { map<string, string> vars; vars["classname"] = DependentBaseClassTemplateName(descriptor_); - vars["superclass"] = SuperClassName(descriptor_); + vars["superclass"] = SuperClassName(descriptor_, options_); printer->Print(vars, "template <class T>\n" @@ -888,7 +889,7 @@ GenerateClassDefinition(io::Printer* printer) { vars["superclass"] = DependentBaseClassTemplateName(descriptor_) + "<" + classname_ + ">"; } else { - vars["superclass"] = SuperClassName(descriptor_); + vars["superclass"] = SuperClassName(descriptor_, options_); } printer->Print(vars, "class $dllexport$$classname$ : public $superclass$ {\n"); @@ -912,7 +913,7 @@ GenerateClassDefinition(io::Printer* printer) { "\n"); if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const {\n" " return _internal_metadata_.unknown_fields();\n" @@ -966,7 +967,7 @@ GenerateClassDefinition(io::Printer* printer) { } // Only generate this member if it's not disabled. - if (HasDescriptorMethods(descriptor_->file()) && + if (HasDescriptorMethods(descriptor_->file(), options_) && !descriptor_->options().no_standard_descriptor_accessor()) { printer->Print(vars, "static const ::google::protobuf::Descriptor* descriptor();\n"); @@ -1003,7 +1004,7 @@ GenerateClassDefinition(io::Printer* printer) { "\n"); } - if (!StaticInitializersForced(descriptor_->file())) { + if (!StaticInitializersForced(descriptor_->file(), options_)) { printer->Print(vars, "#ifdef GOOGLE_PROTOBUF_NO_STATIC_INITIALIZER\n" "// Returns the internal default instance pointer. This function can\n" @@ -1046,8 +1047,8 @@ GenerateClassDefinition(io::Printer* printer) { "\n" "$classname$* New(::google::protobuf::Arena* arena) const;\n"); - if (HasGeneratedMethods(descriptor_->file())) { - if (HasDescriptorMethods(descriptor_->file())) { + if (HasGeneratedMethods(descriptor_->file(), options_)) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print(vars, "void CopyFrom(const ::google::protobuf::Message& from);\n" "void MergeFrom(const ::google::protobuf::Message& from);\n"); @@ -1069,11 +1070,11 @@ GenerateClassDefinition(io::Printer* printer) { " ::google::protobuf::io::CodedOutputStream* output) const;\n"); // DiscardUnknownFields() is implemented in message.cc using reflections. We // need to implement this function in generated code for messages. - if (!UseUnknownFieldSet(descriptor_->file())) { + if (!UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "void DiscardUnknownFields();\n"); } - if (HasFastArraySerialization(descriptor_->file())) { + if (HasFastArraySerialization(descriptor_->file(), options_)) { printer->Print( "::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const;\n"); } @@ -1096,7 +1097,7 @@ GenerateClassDefinition(io::Printer* printer) { } uses_string_ = false; if (PreserveUnknownFields(descriptor_) && - !UseUnknownFieldSet(descriptor_->file())) { + !UseUnknownFieldSet(descriptor_->file(), options_)) { uses_string_ = true; } for (int i = 0; i < descriptors.size(); i++) { @@ -1126,7 +1127,7 @@ GenerateClassDefinition(io::Printer* printer) { "classname", classname_); } - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "private:\n" "inline ::google::protobuf::Arena* GetArenaNoVirtual() const {\n" @@ -1150,7 +1151,7 @@ GenerateClassDefinition(io::Printer* printer) { "\n"); } - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print( "::google::protobuf::Metadata GetMetadata() const;\n" "\n"); @@ -1239,7 +1240,7 @@ GenerateClassDefinition(io::Printer* printer) { "oneof_name", descriptor_->oneof_decl(i)->name()); } - if (HasGeneratedMethods(descriptor_->file()) && + if (HasGeneratedMethods(descriptor_->file(), options_) && !descriptor_->options().message_set_wire_format() && num_required_fields_ > 1) { printer->Print( @@ -1281,7 +1282,7 @@ GenerateClassDefinition(io::Printer* printer) { "\n"); } - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;\n"); } else { @@ -1408,15 +1409,14 @@ GenerateClassDefinition(io::Printer* printer) { // friends so that they can access private static variables like // default_instance_ and reflection_. PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - "friend void $dllexport_decl$ $adddescriptorsname$();\n", - // Without. - "friend void $dllexport_decl$ $adddescriptorsname$_impl();\n", - // Vars. - "dllexport_decl", options_.dllexport_decl, - "adddescriptorsname", - GlobalAddDescriptorsName(descriptor_->file()->name())); + descriptor_->file(), options_, printer, + // With static initializers. + "friend void $dllexport_decl$ $adddescriptorsname$();\n", + // Without. + "friend void $dllexport_decl$ $adddescriptorsname$_impl();\n", + // Vars. + "dllexport_decl", options_.dllexport_decl, "adddescriptorsname", + GlobalAddDescriptorsName(descriptor_->file()->name())); printer->Print( "friend void $assigndescriptorsname$();\n" @@ -1579,7 +1579,7 @@ GenerateDescriptorInitializer(io::Printer* printer, int index) { // Unknown field offset: either points to the unknown field set if embedded // directly, or indicates that the unknown field set is stored as part of the // internal metadata if not. - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(vars, " -1,\n"); } else { @@ -1619,7 +1619,7 @@ GenerateDescriptorInitializer(io::Printer* printer, int index) { // arena pointer and unknown field set (in a space-efficient way) if we use // that implementation strategy, or an offset directly to the arena pointer if // not (because e.g. we don't have an unknown field set). - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(vars, " GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(" "$classname$, _internal_metadata_),\n"); @@ -1709,7 +1709,7 @@ GenerateDefaultInstanceAllocator(io::Printer* printer) { "classname", classname_); if ((descriptor_->oneof_decl_count() > 0) && - HasDescriptorMethods(descriptor_->file())) { + HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print( "$classname$_default_oneof_instance_ = new $classname$OneofInstance();\n", "classname", classname_); @@ -1749,7 +1749,7 @@ GenerateShutdownCode(io::Printer* printer) { "delete $classname$::default_instance_;\n", "classname", classname_); - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { if (descriptor_->oneof_decl_count() > 0) { printer->Print( "delete $classname$_default_oneof_instance_;\n", @@ -1777,7 +1777,8 @@ void MessageGenerator:: GenerateClassMethods(io::Printer* printer) { // mutable_unknown_fields wrapper function for LazyStringOutputStream // callback. - if (!UseUnknownFieldSet(descriptor_->file())) { + if (PreserveUnknownFields(descriptor_) && + !UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "static ::std::string* MutableUnknownFieldsFor$classname$(\n" " $classname$* ptr) {\n" @@ -1851,7 +1852,7 @@ GenerateClassMethods(io::Printer* printer) { printer->Print("\n"); } - if (HasGeneratedMethods(descriptor_->file())) { + if (HasGeneratedMethods(descriptor_->file(), options_)) { GenerateClear(printer); printer->Print("\n"); @@ -1861,7 +1862,7 @@ GenerateClassMethods(io::Printer* printer) { GenerateSerializeWithCachedSizes(printer); printer->Print("\n"); - if (HasFastArraySerialization(descriptor_->file())) { + if (HasFastArraySerialization(descriptor_->file(), options_)) { GenerateSerializeWithCachedSizesToArray(printer); printer->Print("\n"); } @@ -1882,7 +1883,7 @@ GenerateClassMethods(io::Printer* printer) { GenerateSwap(printer); printer->Print("\n"); - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { printer->Print( "::google::protobuf::Metadata $classname$::GetMetadata() const {\n" " protobuf_AssignDescriptorsOnce();\n" @@ -1959,7 +1960,7 @@ GenerateSharedConstructorCode(io::Printer* printer) { "_cached_size_ = 0;\n").c_str()); if (PreserveUnknownFields(descriptor_) && - !UseUnknownFieldSet(descriptor_->file())) { + !UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "_unknown_fields_.UnsafeSetDefault(\n" " &::google::protobuf::internal::GetEmptyStringAlreadyInited());\n"); @@ -2004,7 +2005,7 @@ GenerateSharedDestructorCode(io::Printer* printer) { // Write the desctructor for _unknown_fields_ in lite runtime. if (PreserveUnknownFields(descriptor_) && - !UseUnknownFieldSet(descriptor_->file())) { + !UseUnknownFieldSet(descriptor_->file(), options_)) { if (SupportsArenas(descriptor_)) { printer->Print( "_unknown_fields_.Destroy(\n" @@ -2035,11 +2036,11 @@ GenerateSharedDestructorCode(io::Printer* printer) { } PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - "if (this != default_instance_) {\n", - // Without. - "if (this != &default_instance()) {\n"); + descriptor_->file(), options_, printer, + // With static initializers. + "if (this != default_instance_) {\n", + // Without. + "if (this != &default_instance()) {\n"); // We need to delete all embedded messages. // TODO(kenton): If we make unset messages point at default instances @@ -2119,7 +2120,7 @@ GenerateStructors(io::Printer* printer) { superclass = DependentBaseClassTemplateName(descriptor_) + "<" + classname_ + ">"; } else { - superclass = SuperClassName(descriptor_); + superclass = SuperClassName(descriptor_, options_); } string initializer_with_arena = superclass + "()"; @@ -2127,7 +2128,7 @@ GenerateStructors(io::Printer* printer) { initializer_with_arena += ",\n _extensions_(arena)"; } - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { initializer_with_arena += ",\n _internal_metadata_(arena)"; } else { initializer_with_arena += ",\n _arena_ptr_(arena)"; @@ -2147,7 +2148,7 @@ GenerateStructors(io::Printer* printer) { } string initializer_null; - initializer_null = (UseUnknownFieldSet(descriptor_->file()) ? + initializer_null = (UseUnknownFieldSet(descriptor_->file(), options_) ? ", _internal_metadata_(NULL)" : ", _arena_ptr_(NULL)"); if (IsAnyMessage(descriptor_)) { initializer_null += ", _any_metadata_(&type_url_, &value_)"; @@ -2201,24 +2202,23 @@ GenerateStructors(io::Printer* printer) { if (!field->is_repeated() && field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE && (field->containing_oneof() == NULL || - HasDescriptorMethods(descriptor_->file()))) { + HasDescriptorMethods(descriptor_->file(), options_))) { string name; if (field->containing_oneof()) { name = classname_ + "_default_oneof_instance_->"; } name += FieldName(field); PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " $name$_ = const_cast< $type$*>(&$type$::default_instance());\n", - // Without. - " $name$_ = const_cast< $type$*>(\n" - " $type$::internal_default_instance());\n", - // Vars. - "name", name, - "type", FieldMessageTypeName(field)); + descriptor_->file(), options_, printer, + // With static initializers. + " $name$_ = const_cast< $type$*>(&$type$::default_instance());\n", + // Without. + " $name$_ = const_cast< $type$*>(\n" + " $type$::internal_default_instance());\n", + // Vars. + "name", name, "type", FieldMessageTypeName(field)); } else if (field->containing_oneof() && - HasDescriptorMethods(descriptor_->file())) { + HasDescriptorMethods(descriptor_->file(), options_)) { field_generators_.get(descriptor_->field(i)) .GenerateConstructorCode(printer); } @@ -2234,10 +2234,10 @@ GenerateStructors(io::Printer* printer) { "classname", classname_, "superclass", superclass, "full_name", descriptor_->full_name()); - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( ",\n _internal_metadata_(NULL)"); - } else if (!UseUnknownFieldSet(descriptor_->file())) { + } else if (!UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print(",\n _arena_ptr_(NULL)"); } if (IsAnyMessage(descriptor_)) { @@ -2285,7 +2285,7 @@ GenerateStructors(io::Printer* printer) { "classname", classname_); // Only generate this member if it's not disabled. - if (HasDescriptorMethods(descriptor_->file()) && + if (HasDescriptorMethods(descriptor_->file(), options_) && !descriptor_->options().no_standard_descriptor_accessor()) { printer->Print( "const ::google::protobuf::Descriptor* $classname$::descriptor() {\n" @@ -2303,14 +2303,14 @@ GenerateStructors(io::Printer* printer) { "classname", classname_); PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " if (default_instance_ == NULL) $adddescriptorsname$();\n", - // Without. - " $adddescriptorsname$();\n", - // Vars. - "adddescriptorsname", - GlobalAddDescriptorsName(descriptor_->file()->name())); + descriptor_->file(), options_, printer, + // With static initializers. + " if (default_instance_ == NULL) $adddescriptorsname$();\n", + // Without. + " $adddescriptorsname$();\n", + // Vars. + "adddescriptorsname", + GlobalAddDescriptorsName(descriptor_->file()->name())); printer->Print( " return *default_instance_;\n" @@ -2352,8 +2352,10 @@ static int popcnt(uint32 n) { void MessageGenerator:: GenerateClear(io::Printer* printer) { - printer->Print("void $classname$::Clear() {\n", - "classname", classname_); + printer->Print( + "void $classname$::Clear() {\n" + "// @@protoc_insertion_point(message_clear_start:$full_name$)\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); // Step 1: Extensions @@ -2390,8 +2392,16 @@ GenerateClear(io::Printer* printer) { // positions of two fields in the Message. // ZR_ zeroes a non-empty range of fields via memset. const char* macros = + "#if defined(__clang__)\n" + "#define ZR_HELPER_(f) \\\n" + " _Pragma(\"clang diagnostic push\") \\\n" + " _Pragma(\"clang diagnostic ignored \\\"-Winvalid-offsetof\\\"\") \\\n" + " __builtin_offsetof($classname$, f) \\\n" + " _Pragma(\"clang diagnostic pop\")\n" + "#else\n" "#define ZR_HELPER_(f) reinterpret_cast<char*>(\\\n" - " &reinterpret_cast<$classname$*>(16)->f)\n\n" + " &reinterpret_cast<$classname$*>(16)->f)\n" + "#endif\n\n" "#define ZR_(first, last) do {\\\n" " ::memset(&first, 0,\\\n" " ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\\\n" @@ -2519,7 +2529,7 @@ GenerateClear(io::Printer* printer) { } if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "if (_internal_metadata_.have_unknown_fields()) {\n" " mutable_unknown_fields()->Clear();\n" @@ -2549,10 +2559,13 @@ GenerateOneofClear(io::Printer* printer) { map<string, string> oneof_vars; oneof_vars["classname"] = classname_; oneof_vars["oneofname"] = descriptor_->oneof_decl(i)->name(); + oneof_vars["full_name"] = descriptor_->full_name(); string message_class; printer->Print(oneof_vars, - "void $classname$::clear_$oneofname$() {\n"); + "void $classname$::clear_$oneofname$() {\n" + "// @@protoc_insertion_point(one_of_clear_start:" + "$full_name$)\n"); printer->Indent(); printer->Print(oneof_vars, "switch($oneofname$_case()) {\n"); @@ -2635,7 +2648,7 @@ GenerateSwap(io::Printer* printer) { "classname", classname_); printer->Indent(); - if (HasGeneratedMethods(descriptor_->file())) { + if (HasGeneratedMethods(descriptor_->file(), options_)) { for (int i = 0; i < descriptor_->field_count(); i++) { const FieldDescriptor* field = descriptor_->field(i); field_generators_.get(field).GenerateSwappingCode(printer); @@ -2656,19 +2669,15 @@ GenerateSwap(io::Printer* printer) { } } - if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { - printer->Print( + // Ignore PreserveUnknownFields here - always swap internal_metadata as it + // may contain more than just unknown fields. + if (UseUnknownFieldSet(descriptor_->file(), options_)) { + printer->Print( "_internal_metadata_.Swap(&other->_internal_metadata_);\n"); - } else { - printer->Print("_unknown_fields_.Swap(&other->_unknown_fields_);\n"); - } } else { - // Still swap internal_metadata as it may contain more than just - // unknown fields. - printer->Print( - "_internal_metadata_.Swap(&other->_internal_metadata_);\n"); + printer->Print("_unknown_fields_.Swap(&other->_unknown_fields_);\n"); } + printer->Print("std::swap(_cached_size_, other->_cached_size_);\n"); if (descriptor_->extension_range_count() > 0) { printer->Print("_extensions_.Swap(&other->_extensions_);\n"); @@ -2683,13 +2692,15 @@ GenerateSwap(io::Printer* printer) { void MessageGenerator:: GenerateMergeFrom(io::Printer* printer) { - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { // Generate the generalized MergeFrom (aka that which takes in the Message // base class as a parameter). printer->Print( - "void $classname$::MergeFrom(const ::google::protobuf::Message& from) {\n" - " if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);\n", - "classname", classname_); + "void $classname$::MergeFrom(const ::google::protobuf::Message& from) {\n" + "// @@protoc_insertion_point(generalized_merge_from_start:" + "$full_name$)\n" + " if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); // Cast the message to the proper type. If we find that the message is @@ -2701,11 +2712,15 @@ GenerateMergeFrom(io::Printer* printer) { " ::google::protobuf::internal::DynamicCastToGenerated<const $classname$>(\n" " &from);\n" "if (source == NULL) {\n" + "// @@protoc_insertion_point(generalized_merge_from_cast_fail:" + "$full_name$)\n" " ::google::protobuf::internal::ReflectionOps::Merge(from, this);\n" "} else {\n" + "// @@protoc_insertion_point(generalized_merge_from_cast_success:" + "$full_name$)\n" " MergeFrom(*source);\n" "}\n", - "classname", classname_); + "classname", classname_, "full_name", descriptor_->full_name()); printer->Outdent(); printer->Print("}\n\n"); @@ -2722,9 +2737,11 @@ GenerateMergeFrom(io::Printer* printer) { // Generate the class-specific MergeFrom, which avoids the GOOGLE_CHECK and cast. printer->Print( - "void $classname$::MergeFrom(const $classname$& from) {\n" - " if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);\n", - "classname", classname_); + "void $classname$::MergeFrom(const $classname$& from) {\n" + "// @@protoc_insertion_point(class_specific_merge_from_start:" + "$full_name$)\n" + " if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); // Merge Repeated fields. These fields do not require a @@ -2825,7 +2842,7 @@ GenerateMergeFrom(io::Printer* printer) { } if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "if (from._internal_metadata_.have_unknown_fields()) {\n" " mutable_unknown_fields()->MergeFrom(from.unknown_fields());\n" @@ -2844,12 +2861,14 @@ GenerateMergeFrom(io::Printer* printer) { void MessageGenerator:: GenerateCopyFrom(io::Printer* printer) { - if (HasDescriptorMethods(descriptor_->file())) { + if (HasDescriptorMethods(descriptor_->file(), options_)) { // Generate the generalized CopyFrom (aka that which takes in the Message // base class as a parameter). printer->Print( - "void $classname$::CopyFrom(const ::google::protobuf::Message& from) {\n", - "classname", classname_); + "void $classname$::CopyFrom(const ::google::protobuf::Message& from) {\n" + "// @@protoc_insertion_point(generalized_copy_from_start:" + "$full_name$)\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); printer->Print( @@ -2863,8 +2882,10 @@ GenerateCopyFrom(io::Printer* printer) { // Generate the class-specific CopyFrom. printer->Print( - "void $classname$::CopyFrom(const $classname$& from) {\n", - "classname", classname_); + "void $classname$::CopyFrom(const $classname$& from) {\n" + "// @@protoc_insertion_point(class_specific_copy_from_start:" + "$full_name$)\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); printer->Print( @@ -2886,15 +2907,15 @@ GenerateMergeFromCodedStream(io::Printer* printer) { "classname", classname_); PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " return _extensions_.ParseMessageSet(input, default_instance_,\n" - " mutable_unknown_fields());\n", - // Without. - " return _extensions_.ParseMessageSet(input, &default_instance(),\n" - " mutable_unknown_fields());\n", - // Vars. - "classname", classname_); + descriptor_->file(), options_, printer, + // With static initializers. + " return _extensions_.ParseMessageSet(input, default_instance_,\n" + " mutable_unknown_fields());\n", + // Without. + " return _extensions_.ParseMessageSet(input, &default_instance(),\n" + " mutable_unknown_fields());\n", + // Vars. + "classname", classname_); printer->Print( "}\n"); @@ -2904,17 +2925,18 @@ GenerateMergeFromCodedStream(io::Printer* printer) { printer->Print( "bool $classname$::MergePartialFromCodedStream(\n" " ::google::protobuf::io::CodedInputStream* input) {\n" - "#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure\n" + "#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure\n" " ::google::protobuf::uint32 tag;\n", "classname", classname_); - if (!UseUnknownFieldSet(descriptor_->file())) { + if (PreserveUnknownFields(descriptor_) && + !UseUnknownFieldSet(descriptor_->file(), options_)) { // Use LazyStringOutputString to avoid initializing unknown fields string // unless it is actually needed. For the same reason, disable eager refresh // on the CodedOutputStream. printer->Print( " ::google::protobuf::io::LazyStringOutputStream unknown_fields_string(\n" - " google::protobuf::internal::NewPermanentCallback(\n" + " ::google::protobuf::internal::NewPermanentCallback(\n" " &MutableUnknownFieldsFor$classname$, this));\n" " ::google::protobuf::io::CodedOutputStream unknown_fields_stream(\n" " &unknown_fields_string, false);\n", @@ -3136,32 +3158,32 @@ GenerateMergeFromCodedStream(io::Printer* printer) { } printer->Print(") {\n"); if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " DO_(_extensions_.ParseField(tag, input, default_instance_,\n" - " mutable_unknown_fields()));\n", - // Without. - " DO_(_extensions_.ParseField(tag, input, &default_instance(),\n" - " mutable_unknown_fields()));\n"); + descriptor_->file(), options_, printer, + // With static initializers. + " DO_(_extensions_.ParseField(tag, input, default_instance_,\n" + " mutable_unknown_fields()));\n", + // Without. + " DO_(_extensions_.ParseField(tag, input, &default_instance(),\n" + " mutable_unknown_fields()));\n"); } else { PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " DO_(_extensions_.ParseField(tag, input, default_instance_,\n" - " &unknown_fields_stream));\n", - // Without. - " DO_(_extensions_.ParseField(tag, input, &default_instance(),\n" - " &unknown_fields_stream));\n"); + descriptor_->file(), options_, printer, + // With static initializers. + " DO_(_extensions_.ParseField(tag, input, default_instance_,\n" + " &unknown_fields_stream));\n", + // Without. + " DO_(_extensions_.ParseField(tag, input, &default_instance(),\n" + " &unknown_fields_stream));\n"); } } else { PrintHandlingOptionalStaticInitializers( - descriptor_->file(), printer, - // With static initializers. - " DO_(_extensions_.ParseField(tag, input, default_instance_);\n", - // Without. - " DO_(_extensions_.ParseField(tag, input, &default_instance());\n"); + descriptor_->file(), options_, printer, + // With static initializers. + " DO_(_extensions_.ParseField(tag, input, default_instance_);\n", + // Without. + " DO_(_extensions_.ParseField(tag, input, &default_instance());\n"); } printer->Print( " continue;\n" @@ -3170,7 +3192,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) { // We really don't recognize this tag. Skip it. if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "DO_(::google::protobuf::internal::WireFormat::SkipField(\n" " input, tag, mutable_unknown_fields()));\n"); @@ -3263,7 +3285,7 @@ GenerateSerializeWithCachedSizes(io::Printer* printer) { " ::google::protobuf::io::CodedOutputStream* output) const {\n" " _extensions_.SerializeMessageSetWithCachedSizes(output);\n", "classname", classname_); - GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file())); + GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file(), options_)); printer->Print( " ::google::protobuf::internal::WireFormat::SerializeUnknownMessageSetItems(\n" " unknown_fields(), output);\n"); @@ -3303,7 +3325,7 @@ GenerateSerializeWithCachedSizesToArray(io::Printer* printer) { " target =\n" " _extensions_.SerializeMessageSetWithCachedSizesToArray(target);\n", "classname", classname_); - GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file())); + GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file(), options_)); printer->Print( " target = ::google::protobuf::internal::WireFormat::\n" " SerializeUnknownMessageSetItemsToArray(\n" @@ -3369,7 +3391,7 @@ GenerateSerializeWithCachedSizesBody(io::Printer* printer, bool to_array) { } if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print("if (_internal_metadata_.have_unknown_fields()) {\n"); printer->Indent(); if (to_array) { @@ -3436,10 +3458,11 @@ GenerateByteSize(io::Printer* printer) { if (descriptor_->options().message_set_wire_format()) { // Special-case MessageSet. printer->Print( - "int $classname$::ByteSize() const {\n" - " int total_size = _extensions_.MessageSetByteSize();\n", - "classname", classname_); - GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file())); + "int $classname$::ByteSize() const {\n" + "// @@protoc_insertion_point(message_set_byte_size_start:$full_name$)\n" + " int total_size = _extensions_.MessageSetByteSize();\n", + "classname", classname_, "full_name", descriptor_->full_name()); + GOOGLE_CHECK(UseUnknownFieldSet(descriptor_->file(), options_)); printer->Print( "if (_internal_metadata_.have_unknown_fields()) {\n" " total_size += ::google::protobuf::internal::WireFormat::\n" @@ -3458,8 +3481,10 @@ GenerateByteSize(io::Printer* printer) { // Emit a function (rarely used, we hope) that handles the required fields // by checking for each one individually. printer->Print( - "int $classname$::RequiredFieldsByteSizeFallback() const {\n", - "classname", classname_); + "int $classname$::RequiredFieldsByteSizeFallback() const {\n" + "// @@protoc_insertion_point(required_fields_byte_size_fallback_start:" + "$full_name$)\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); printer->Print("int total_size = 0;\n"); for (int i = 0; i < descriptor_->field_count(); i++) { @@ -3482,8 +3507,9 @@ GenerateByteSize(io::Printer* printer) { } printer->Print( - "int $classname$::ByteSize() const {\n", - "classname", classname_); + "int $classname$::ByteSize() const {\n" + "// @@protoc_insertion_point(message_byte_size_start:$full_name$)\n", + "classname", classname_, "full_name", descriptor_->full_name()); printer->Indent(); printer->Print( "int total_size = 0;\n" @@ -3659,7 +3685,7 @@ GenerateByteSize(io::Printer* printer) { } if (PreserveUnknownFields(descriptor_)) { - if (UseUnknownFieldSet(descriptor_->file())) { + if (UseUnknownFieldSet(descriptor_->file(), options_)) { printer->Print( "if (_internal_metadata_.have_unknown_fields()) {\n" " total_size +=\n" @@ -3725,8 +3751,8 @@ GenerateIsInitialized(io::Printer* printer) { for (int i = 0; i < descriptor_->field_count(); i++) { const FieldDescriptor* field = descriptor_->field(i); if (field->cpp_type() == FieldDescriptor::CPPTYPE_MESSAGE && - !ShouldIgnoreRequiredFieldCheck(field) && - HasRequiredFields(field->message_type())) { + !ShouldIgnoreRequiredFieldCheck(field, options_) && + HasRequiredFields(field->message_type(), options_)) { if (field->is_repeated()) { printer->Print( "if (!::google::protobuf::internal::AllAreInitialized(this->$name$()))" diff --git a/src/google/protobuf/compiler/cpp/cpp_message_field.cc b/src/google/protobuf/compiler/cpp/cpp_message_field.cc index b4545892..332c0264 100644 --- a/src/google/protobuf/compiler/cpp/cpp_message_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_message_field.cc @@ -53,10 +53,11 @@ void SetMessageVariables(const FieldDescriptor* descriptor, (*variables)["non_null_ptr_to_name"] = StrCat("this->", (*variables)["name"], "_"); } - (*variables)["stream_writer"] = (*variables)["declared_type"] + - (HasFastArraySerialization(descriptor->message_type()->file()) ? - "MaybeToArray" : - ""); + (*variables)["stream_writer"] = + (*variables)["declared_type"] + + (HasFastArraySerialization(descriptor->message_type()->file(), options) + ? "MaybeToArray" + : ""); // NOTE: Escaped here to unblock proto1->proto2 migration. // TODO(liujisi): Extend this to apply for other conflicting methods. (*variables)["release_name"] = @@ -77,11 +78,11 @@ void SetMessageVariables(const FieldDescriptor* descriptor, // =================================================================== -MessageFieldGenerator:: -MessageFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor), - dependent_field_(options.proto_h && IsFieldDependent(descriptor)) { +MessageFieldGenerator::MessageFieldGenerator(const FieldDescriptor* descriptor, + const Options& options) + : FieldGenerator(options), + descriptor_(descriptor), + dependent_field_(options.proto_h && IsFieldDependent(descriptor)) { SetMessageVariables(descriptor, &variables_, options); } @@ -95,7 +96,7 @@ GeneratePrivateMembers(io::Printer* printer) const { void MessageFieldGenerator:: GenerateGetterDeclaration(io::Printer* printer) const { printer->Print(variables_, - "const $type$& $name$() const$deprecation$;\n"); + "$deprecated_attr$const $type$& $name$() const;\n"); } void MessageFieldGenerator:: @@ -105,9 +106,9 @@ GenerateDependentAccessorDeclarations(io::Printer* printer) const { } // Arena manipulation code is out-of-line in the derived message class. printer->Print(variables_, - "$type$* mutable_$name$()$deprecation$;\n" - "$type$* $release_name$()$deprecation$;\n" - "void set_allocated_$name$($type$* $name$)$deprecation$;\n"); + "$deprecated_attr$$type$* mutable_$name$();\n" + "$deprecated_attr$$type$* $release_name$();\n" + "$deprecated_attr$void set_allocated_$name$($type$* $name$);\n"); } void MessageFieldGenerator:: @@ -115,28 +116,28 @@ GenerateAccessorDeclarations(io::Printer* printer) const { if (SupportsArenas(descriptor_)) { printer->Print(variables_, "private:\n" - "void _slow_mutable_$name$()$deprecation$;\n"); + "void _slow_mutable_$name$();\n"); if (SupportsArenas(descriptor_->message_type())) { printer->Print(variables_, "void _slow_set_allocated_$name$(\n" - " ::google::protobuf::Arena* message_arena, $type$** $name$)$deprecation$;\n"); + " ::google::protobuf::Arena* message_arena, $type$** $name$);\n"); } printer->Print(variables_, - "$type$* _slow_$release_name$()$deprecation$;\n" + "$type$* _slow_$release_name$();\n" "public:\n"); } GenerateGetterDeclaration(printer); if (!dependent_field_) { printer->Print(variables_, - "$type$* mutable_$name$()$deprecation$;\n" - "$type$* $release_name$()$deprecation$;\n" - "void set_allocated_$name$($type$* $name$)$deprecation$;\n"); + "$deprecated_attr$$type$* mutable_$name$();\n" + "$deprecated_attr$$type$* $release_name$();\n" + "$deprecated_attr$void set_allocated_$name$($type$* $name$);\n"); } if (SupportsArenas(descriptor_)) { printer->Print(variables_, - "$type$* unsafe_arena_release_$name$()$deprecation$;\n" - "void unsafe_arena_set_allocated_$name$(\n" - " $type$* $name$)$deprecation$;\n"); + "$deprecated_attr$$type$* unsafe_arena_release_$name$();\n" + "$deprecated_attr$void unsafe_arena_set_allocated_$name$(\n" + " $type$* $name$);\n"); } } @@ -167,6 +168,7 @@ void MessageFieldGenerator::GenerateNonInlineAccessorDefinitions( " }\n" "}\n" "$type$* $classname$::unsafe_arena_release_$name$() {\n" + " // @@protoc_insertion_point(field_unsafe_arena_release:$full_name$)\n" " $clear_hasbit$\n" " $type$* temp = $name$_;\n" " $name$_ = NULL;\n" @@ -246,6 +248,7 @@ GenerateDependentInlineAccessorDefinitions(io::Printer* printer) const { "}\n" "template <class T>\n" "inline $type$* $dependent_classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $dependent_typename$*& $name$_ = $this_message$$name$_;\n" " $clear_hasbit$\n" " if ($this_message$GetArenaNoVirtual() != NULL) {\n" @@ -305,6 +308,7 @@ GenerateDependentInlineAccessorDefinitions(io::Printer* printer) const { "}\n" "template <class T>\n" "inline $type$* $dependent_classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $clear_hasbit$\n" " $dependent_typename$*& $name$_ = $this_message$$name$_;\n" " $dependent_typename$* temp = $name$_;\n" @@ -349,11 +353,11 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " // @@protoc_insertion_point(field_get:$full_name$)\n"); PrintHandlingOptionalStaticInitializers( - variables, descriptor_->file(), printer, - // With static initializers. - " return $name$_ != NULL ? *$name$_ : *default_instance_->$name$_;\n", - // Without. - " return $name$_ != NULL ? *$name$_ : *default_instance().$name$_;\n"); + variables, descriptor_->file(), options_, printer, + // With static initializers. + " return $name$_ != NULL ? *$name$_ : *default_instance_->$name$_;\n", + // Without. + " return $name$_ != NULL ? *$name$_ : *default_instance().$name$_;\n"); printer->Print(variables, "}\n"); if (dependent_field_) { @@ -373,6 +377,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, "}\n" "$inline$" "$type$* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $clear_hasbit$\n" " if (GetArenaNoVirtual() != NULL) {\n" " return _slow_$release_name$();\n" @@ -426,6 +431,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, "}\n" "$inline$" "$type$* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $clear_hasbit$\n" " $type$* temp = $name$_;\n" " $name$_ = NULL;\n" @@ -547,7 +553,7 @@ GenerateDependentAccessorDeclarations(io::Printer* printer) const { return; } printer->Print(variables_, - "const $type$& $name$() const$deprecation$;\n"); + "$deprecated_attr$const $type$& $name$() const;\n"); MessageFieldGenerator::GenerateDependentAccessorDeclarations(printer); } @@ -560,7 +566,7 @@ GenerateGetterDeclaration(io::Printer* printer) const { return; } printer->Print(variables_, - "const $type$& $name$() const$deprecation$;\n"); + "$deprecated_attr$const $type$& $name$() const;\n"); } void MessageOneofFieldGenerator:: @@ -651,6 +657,7 @@ InternalGenerateInlineAccessorDefinitions(const map<string, string>& variables, "$tmpl$" "$inline$" "$type$* $dependent_classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " if ($this_message$has_$name$()) {\n" " $this_message$clear_has_$oneof_name$();\n" " if ($this_message$GetArenaNoVirtual() != NULL) {\n" @@ -706,6 +713,8 @@ InternalGenerateInlineAccessorDefinitions(const map<string, string>& variables, " // @@protoc_insertion_point(field_set_allocated:$full_name$)\n" "}\n" "$inline$ $type$* $classname$::unsafe_arena_release_$name$() {\n" + " // @@protoc_insertion_point(field_unsafe_arena_release" + ":$full_name$)\n" " if (has_$name$()) {\n" " clear_has_$oneof_name$();\n" " $type$* temp = $oneof_prefix$$name$_;\n" @@ -744,6 +753,7 @@ InternalGenerateInlineAccessorDefinitions(const map<string, string>& variables, "$tmpl$" "$inline$" "$type$* $dependent_classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " if ($this_message$has_$name$()) {\n" " $this_message$clear_has_$oneof_name$();\n" " $dependent_typename$* temp = $field_member$;\n" @@ -805,12 +815,12 @@ GenerateConstructorCode(io::Printer* printer) const { // =================================================================== -RepeatedMessageFieldGenerator:: -RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor), - dependent_field_(options.proto_h && IsFieldDependent(descriptor)), - dependent_getter_(dependent_field_ && options.safe_boundary_check) { +RepeatedMessageFieldGenerator::RepeatedMessageFieldGenerator( + const FieldDescriptor* descriptor, const Options& options) + : FieldGenerator(options), + descriptor_(descriptor), + dependent_field_(options.proto_h && IsFieldDependent(descriptor)), + dependent_getter_(dependent_field_ && options.safe_boundary_check) { SetMessageVariables(descriptor, &variables_, options); } @@ -825,23 +835,23 @@ GeneratePrivateMembers(io::Printer* printer) const { void RepeatedMessageFieldGenerator:: InternalGenerateTypeDependentAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "$type$* mutable_$name$(int index)$deprecation$;\n" - "$type$* add_$name$()$deprecation$;\n"); + "$deprecated_attr$$type$* mutable_$name$(int index);\n" + "$deprecated_attr$$type$* add_$name$();\n"); if (dependent_getter_) { printer->Print(variables_, - "const ::google::protobuf::RepeatedPtrField< $type$ >&\n" - " $name$() const$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::RepeatedPtrField< $type$ >&\n" + " $name$() const;\n"); } printer->Print(variables_, - "::google::protobuf::RepeatedPtrField< $type$ >*\n" - " mutable_$name$()$deprecation$;\n"); + "$deprecated_attr$::google::protobuf::RepeatedPtrField< $type$ >*\n" + " mutable_$name$();\n"); } void RepeatedMessageFieldGenerator:: GenerateDependentAccessorDeclarations(io::Printer* printer) const { if (dependent_getter_) { printer->Print(variables_, - "const $type$& $name$(int index) const$deprecation$;\n"); + "$deprecated_attr$const $type$& $name$(int index) const;\n"); } if (dependent_field_) { InternalGenerateTypeDependentAccessorDeclarations(printer); @@ -852,15 +862,15 @@ void RepeatedMessageFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { if (!dependent_getter_) { printer->Print(variables_, - "const $type$& $name$(int index) const$deprecation$;\n"); + "$deprecated_attr$const $type$& $name$(int index) const;\n"); } if (!dependent_field_) { InternalGenerateTypeDependentAccessorDeclarations(printer); } if (!dependent_getter_) { printer->Print(variables_, - "const ::google::protobuf::RepeatedPtrField< $type$ >&\n" - " $name$() const$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::RepeatedPtrField< $type$ >&\n" + " $name$() const;\n"); } } diff --git a/src/google/protobuf/compiler/cpp/cpp_message_field.h b/src/google/protobuf/compiler/cpp/cpp_message_field.h index 35efd0fa..d8d9279c 100644 --- a/src/google/protobuf/compiler/cpp/cpp_message_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_message_field.h @@ -46,8 +46,8 @@ namespace cpp { class MessageFieldGenerator : public FieldGenerator { public: - explicit MessageFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + MessageFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~MessageFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -83,8 +83,8 @@ class MessageFieldGenerator : public FieldGenerator { class MessageOneofFieldGenerator : public MessageFieldGenerator { public: - explicit MessageOneofFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + MessageOneofFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~MessageOneofFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -110,8 +110,8 @@ class MessageOneofFieldGenerator : public MessageFieldGenerator { class RepeatedMessageFieldGenerator : public FieldGenerator { public: - explicit RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~RepeatedMessageFieldGenerator(); // implements FieldGenerator --------------------------------------- diff --git a/src/google/protobuf/compiler/cpp/cpp_options.h b/src/google/protobuf/compiler/cpp/cpp_options.h index e908362b..ab1d2ed3 100644 --- a/src/google/protobuf/compiler/cpp/cpp_options.h +++ b/src/google/protobuf/compiler/cpp/cpp_options.h @@ -44,11 +44,16 @@ namespace cpp { // Generator options (see generator.cc for a description of each): struct Options { Options() - : safe_boundary_check(false), proto_h(false), annotate_headers(false) {} + : safe_boundary_check(false), + proto_h(false), + annotate_headers(false), + enforce_lite(false) {} + string dllexport_decl; bool safe_boundary_check; bool proto_h; bool annotate_headers; + bool enforce_lite; string annotation_pragma_name; string annotation_guard_name; }; diff --git a/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc b/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc index d1efbfe6..34a41d82 100644 --- a/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc +++ b/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc @@ -44,9 +44,10 @@ #include <google/protobuf/io/zero_copy_stream.h> #include <google/protobuf/io/printer.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> -#include <google/protobuf/testing/file.h> namespace google { namespace protobuf { diff --git a/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc b/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc index 9f929d37..650f0381 100644 --- a/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc @@ -100,10 +100,9 @@ void SetPrimitiveVariables(const FieldDescriptor* descriptor, // =================================================================== -PrimitiveFieldGenerator:: -PrimitiveFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +PrimitiveFieldGenerator::PrimitiveFieldGenerator( + const FieldDescriptor* descriptor, const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetPrimitiveVariables(descriptor, &variables_, options); } @@ -117,8 +116,8 @@ GeneratePrivateMembers(io::Printer* printer) const { void PrimitiveFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "$type$ $name$() const$deprecation$;\n" - "void set_$name$($type$ value)$deprecation$;\n"); + "$deprecated_attr$$type$ $name$() const;\n" + "$deprecated_attr$void set_$name$($type$ value);\n"); } void PrimitiveFieldGenerator:: @@ -256,10 +255,9 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { // =================================================================== -RepeatedPrimitiveFieldGenerator:: -RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +RepeatedPrimitiveFieldGenerator::RepeatedPrimitiveFieldGenerator( + const FieldDescriptor* descriptor, const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetPrimitiveVariables(descriptor, &variables_, options); if (descriptor->is_packed()) { @@ -277,7 +275,8 @@ void RepeatedPrimitiveFieldGenerator:: GeneratePrivateMembers(io::Printer* printer) const { printer->Print(variables_, "::google::protobuf::RepeatedField< $type$ > $name$_;\n"); - if (descriptor_->is_packed() && HasGeneratedMethods(descriptor_->file())) { + if (descriptor_->is_packed() && + HasGeneratedMethods(descriptor_->file(), options_)) { printer->Print(variables_, "mutable int _$name$_cached_byte_size_;\n"); } @@ -286,14 +285,14 @@ GeneratePrivateMembers(io::Printer* printer) const { void RepeatedPrimitiveFieldGenerator:: GenerateAccessorDeclarations(io::Printer* printer) const { printer->Print(variables_, - "$type$ $name$(int index) const$deprecation$;\n" - "void set_$name$(int index, $type$ value)$deprecation$;\n" - "void add_$name$($type$ value)$deprecation$;\n"); + "$deprecated_attr$$type$ $name$(int index) const;\n" + "$deprecated_attr$void set_$name$(int index, $type$ value);\n" + "$deprecated_attr$void add_$name$($type$ value);\n"); printer->Print(variables_, - "const ::google::protobuf::RepeatedField< $type$ >&\n" - " $name$() const$deprecation$;\n" - "::google::protobuf::RepeatedField< $type$ >*\n" - " mutable_$name$()$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::RepeatedField< $type$ >&\n" + " $name$() const;\n" + "$deprecated_attr$::google::protobuf::RepeatedField< $type$ >*\n" + " mutable_$name$();\n"); } void RepeatedPrimitiveFieldGenerator:: diff --git a/src/google/protobuf/compiler/cpp/cpp_primitive_field.h b/src/google/protobuf/compiler/cpp/cpp_primitive_field.h index fcd7d684..655ebde4 100644 --- a/src/google/protobuf/compiler/cpp/cpp_primitive_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_primitive_field.h @@ -46,8 +46,8 @@ namespace cpp { class PrimitiveFieldGenerator : public FieldGenerator { public: - explicit PrimitiveFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + PrimitiveFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~PrimitiveFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -74,8 +74,8 @@ class PrimitiveFieldGenerator : public FieldGenerator { class PrimitiveOneofFieldGenerator : public PrimitiveFieldGenerator { public: - explicit PrimitiveOneofFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + PrimitiveOneofFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~PrimitiveOneofFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -92,8 +92,8 @@ class PrimitiveOneofFieldGenerator : public PrimitiveFieldGenerator { class RepeatedPrimitiveFieldGenerator : public FieldGenerator { public: - explicit RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~RepeatedPrimitiveFieldGenerator(); // implements FieldGenerator --------------------------------------- diff --git a/src/google/protobuf/compiler/cpp/cpp_string_field.cc b/src/google/protobuf/compiler/cpp/cpp_string_field.cc index 6b0821a6..1d743457 100644 --- a/src/google/protobuf/compiler/cpp/cpp_string_field.cc +++ b/src/google/protobuf/compiler/cpp/cpp_string_field.cc @@ -76,10 +76,9 @@ void SetStringVariables(const FieldDescriptor* descriptor, // =================================================================== -StringFieldGenerator:: -StringFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +StringFieldGenerator::StringFieldGenerator(const FieldDescriptor* descriptor, + const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetStringVariables(descriptor, &variables_, options); } @@ -140,19 +139,19 @@ GenerateAccessorDeclarations(io::Printer* printer) const { } printer->Print(variables_, - "const ::std::string& $name$() const$deprecation$;\n" - "void set_$name$(const ::std::string& value)$deprecation$;\n" - "void set_$name$(const char* value)$deprecation$;\n" - "void set_$name$(const $pointer_type$* value, size_t size)" - "$deprecation$;\n" - "::std::string* mutable_$name$()$deprecation$;\n" - "::std::string* $release_name$()$deprecation$;\n" - "void set_allocated_$name$(::std::string* $name$)$deprecation$;\n"); + "$deprecated_attr$const ::std::string& $name$() const;\n" + "$deprecated_attr$void set_$name$(const ::std::string& value);\n" + "$deprecated_attr$void set_$name$(const char* value);\n" + "$deprecated_attr$void set_$name$(const $pointer_type$* value, size_t size)" + ";\n" + "$deprecated_attr$::std::string* mutable_$name$();\n" + "$deprecated_attr$::std::string* $release_name$();\n" + "$deprecated_attr$void set_allocated_$name$(::std::string* $name$);\n"); if (SupportsArenas(descriptor_)) { printer->Print(variables_, - "::std::string* unsafe_arena_release_$name$()$deprecation$;\n" - "void unsafe_arena_set_allocated_$name$(\n" - " ::std::string* $name$)$deprecation$;\n"); + "$deprecated_attr$::std::string* unsafe_arena_release_$name$();\n" + "$deprecated_attr$void unsafe_arena_set_allocated_$name$(\n" + " ::std::string* $name$);\n"); } @@ -199,10 +198,12 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " return $name$_.Mutable($default_variable$, GetArenaNoVirtual());\n" "}\n" "$inline$ ::std::string* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $clear_hasbit$\n" " return $name$_.Release($default_variable$, GetArenaNoVirtual());\n" "}\n" "$inline$ ::std::string* $classname$::unsafe_arena_release_$name$() {\n" + " // @@protoc_insertion_point(field_unsafe_arena_release:$full_name$)\n" " GOOGLE_DCHECK(GetArenaNoVirtual() != NULL);\n" " $clear_hasbit$\n" " return $name$_.UnsafeArenaRelease($default_variable$,\n" @@ -228,7 +229,8 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " }\n" " $name$_.UnsafeArenaSetAllocated($default_variable$,\n" " $name$, GetArenaNoVirtual());\n" - " // @@protoc_insertion_point(field_set_allocated:$full_name$)\n" + " // @@protoc_insertion_point(field_unsafe_arena_set_allocated:" + "$full_name$)\n" "}\n"); } else { // No-arena case. @@ -261,6 +263,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " return $name$_.MutableNoArena($default_variable$);\n" "}\n" "$inline$ ::std::string* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " $clear_hasbit$\n" " return $name$_.ReleaseNoArena($default_variable$);\n" "}\n" @@ -369,7 +372,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, true, variables_, + descriptor_, options_, true, variables_, "this->$name$().data(), this->$name$().length(),\n", printer); } } @@ -378,7 +381,7 @@ void StringFieldGenerator:: GenerateSerializeWithCachedSizes(io::Printer* printer) const { if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, false, variables_, + descriptor_, options_, false, variables_, "this->$name$().data(), this->$name$().length(),\n", printer); } printer->Print(variables_, @@ -390,7 +393,7 @@ void StringFieldGenerator:: GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const { if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, false, variables_, + descriptor_, options_, false, variables_, "this->$name$().data(), this->$name$().length(),\n", printer); } printer->Print(variables_, @@ -477,6 +480,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " // @@protoc_insertion_point(field_mutable:$full_name$)\n" "}\n" "$inline$ ::std::string* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " if (has_$name$()) {\n" " clear_has_$oneof_name$();\n" " return $oneof_prefix$$name$_.Release($default_variable$,\n" @@ -486,6 +490,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " }\n" "}\n" "$inline$ ::std::string* $classname$::unsafe_arena_release_$name$() {\n" + " // @@protoc_insertion_point(field_unsafe_arena_release:$full_name$)\n" " GOOGLE_DCHECK(GetArenaNoVirtual() != NULL);\n" " if (has_$name$()) {\n" " clear_has_$oneof_name$();\n" @@ -519,7 +524,8 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " $oneof_prefix$$name$_.UnsafeArenaSetAllocated($default_variable$, " "$name$, GetArenaNoVirtual());\n" " }\n" - " // @@protoc_insertion_point(field_set_allocated:$full_name$)\n" + " // @@protoc_insertion_point(field_unsafe_arena_set_allocated:" + "$full_name$)\n" "}\n"); } else { // No-arena case. @@ -572,6 +578,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " return $oneof_prefix$$name$_.MutableNoArena($default_variable$);\n" "}\n" "$inline$ ::std::string* $classname$::$release_name$() {\n" + " // @@protoc_insertion_point(field_release:$full_name$)\n" " if (has_$name$()) {\n" " clear_has_$oneof_name$();\n" " return $oneof_prefix$$name$_.ReleaseNoArena($default_variable$);\n" @@ -658,7 +665,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, true, variables_, + descriptor_, options_, true, variables_, "this->$name$().data(), this->$name$().length(),\n", printer); } } @@ -666,10 +673,9 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { // =================================================================== -RepeatedStringFieldGenerator:: -RepeatedStringFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : descriptor_(descriptor) { +RepeatedStringFieldGenerator::RepeatedStringFieldGenerator( + const FieldDescriptor* descriptor, const Options& options) + : FieldGenerator(options), descriptor_(descriptor) { SetStringVariables(descriptor, &variables_, options); } @@ -696,24 +702,24 @@ GenerateAccessorDeclarations(io::Printer* printer) const { } printer->Print(variables_, - "const ::std::string& $name$(int index) const$deprecation$;\n" - "::std::string* mutable_$name$(int index)$deprecation$;\n" - "void set_$name$(int index, const ::std::string& value)$deprecation$;\n" - "void set_$name$(int index, const char* value)$deprecation$;\n" + "$deprecated_attr$const ::std::string& $name$(int index) const;\n" + "$deprecated_attr$::std::string* mutable_$name$(int index);\n" + "$deprecated_attr$void set_$name$(int index, const ::std::string& value);\n" + "$deprecated_attr$void set_$name$(int index, const char* value);\n" "" - "void set_$name$(int index, const $pointer_type$* value, size_t size)" - "$deprecation$;\n" - "::std::string* add_$name$()$deprecation$;\n" - "void add_$name$(const ::std::string& value)$deprecation$;\n" - "void add_$name$(const char* value)$deprecation$;\n" - "void add_$name$(const $pointer_type$* value, size_t size)" - "$deprecation$;\n"); + "$deprecated_attr$void set_$name$(" + "int index, const $pointer_type$* value, size_t size);\n" + "$deprecated_attr$::std::string* add_$name$();\n" + "$deprecated_attr$void add_$name$(const ::std::string& value);\n" + "$deprecated_attr$void add_$name$(const char* value);\n" + "$deprecated_attr$void add_$name$(const $pointer_type$* value, size_t size)" + ";\n"); printer->Print(variables_, - "const ::google::protobuf::RepeatedPtrField< ::std::string>& $name$() const" - "$deprecation$;\n" - "::google::protobuf::RepeatedPtrField< ::std::string>* mutable_$name$()" - "$deprecation$;\n"); + "$deprecated_attr$const ::google::protobuf::RepeatedPtrField< ::std::string>& $name$() " + "const;\n" + "$deprecated_attr$::google::protobuf::RepeatedPtrField< ::std::string>* mutable_$name$()" + ";\n"); if (unknown_ctype) { printer->Outdent(); @@ -752,6 +758,7 @@ GenerateInlineAccessorDefinitions(io::Printer* printer, " // @@protoc_insertion_point(field_set_pointer:$full_name$)\n" "}\n" "$inline$ ::std::string* $classname$::add_$name$() {\n" + " // @@protoc_insertion_point(field_add_mutable:$full_name$)\n" " return $name$_.Add();\n" "}\n" "$inline$ void $classname$::add_$name$(const ::std::string& value) {\n" @@ -807,7 +814,7 @@ GenerateMergeFromCodedStream(io::Printer* printer) const { " input, this->add_$name$()));\n"); if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, true, variables_, + descriptor_, options_, true, variables_, "this->$name$(this->$name$_size() - 1).data(),\n" "this->$name$(this->$name$_size() - 1).length(),\n", printer); @@ -821,7 +828,7 @@ GenerateSerializeWithCachedSizes(io::Printer* printer) const { printer->Indent(); if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, false, variables_, + descriptor_, options_, false, variables_, "this->$name$(i).data(), this->$name$(i).length(),\n", printer); } printer->Outdent(); @@ -838,7 +845,7 @@ GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const { printer->Indent(); if (descriptor_->type() == FieldDescriptor::TYPE_STRING) { GenerateUtf8CheckCodeForString( - descriptor_, false, variables_, + descriptor_, options_, false, variables_, "this->$name$(i).data(), this->$name$(i).length(),\n", printer); } printer->Outdent(); diff --git a/src/google/protobuf/compiler/cpp/cpp_string_field.h b/src/google/protobuf/compiler/cpp/cpp_string_field.h index 616e2067..cb4e8772 100644 --- a/src/google/protobuf/compiler/cpp/cpp_string_field.h +++ b/src/google/protobuf/compiler/cpp/cpp_string_field.h @@ -46,8 +46,8 @@ namespace cpp { class StringFieldGenerator : public FieldGenerator { public: - explicit StringFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + StringFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~StringFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -79,8 +79,8 @@ class StringFieldGenerator : public FieldGenerator { class StringOneofFieldGenerator : public StringFieldGenerator { public: - explicit StringOneofFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + StringOneofFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~StringOneofFieldGenerator(); // implements FieldGenerator --------------------------------------- @@ -99,8 +99,8 @@ class StringOneofFieldGenerator : public StringFieldGenerator { class RepeatedStringFieldGenerator : public FieldGenerator { public: - explicit RepeatedStringFieldGenerator(const FieldDescriptor* descriptor, - const Options& options); + RepeatedStringFieldGenerator(const FieldDescriptor* descriptor, + const Options& options); ~RepeatedStringFieldGenerator(); // implements FieldGenerator --------------------------------------- diff --git a/src/google/protobuf/compiler/cpp/cpp_unittest.cc b/src/google/protobuf/compiler/cpp/cpp_unittest.cc index 148da883..5d82946d 100644 --- a/src/google/protobuf/compiler/cpp/cpp_unittest.cc +++ b/src/google/protobuf/compiler/cpp/cpp_unittest.cc @@ -1252,7 +1252,7 @@ class GeneratedServiceTest : public testing::Test { foo_(descriptor_->FindMethodByName("Foo")), bar_(descriptor_->FindMethodByName("Bar")), stub_(&mock_channel_), - done_(google::protobuf::internal::NewPermanentCallback(&DoNothing)) {} + done_(::google::protobuf::internal::NewPermanentCallback(&DoNothing)) {} virtual void SetUp() { ASSERT_TRUE(foo_ != NULL); diff --git a/src/google/protobuf/compiler/cpp/metadata_test.cc b/src/google/protobuf/compiler/cpp/metadata_test.cc index 61dc283a..edd30780 100644 --- a/src/google/protobuf/compiler/cpp/metadata_test.cc +++ b/src/google/protobuf/compiler/cpp/metadata_test.cc @@ -41,9 +41,10 @@ #include <google/protobuf/io/printer.h> #include <google/protobuf/descriptor.pb.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> -#include <google/protobuf/testing/file.h> namespace google { namespace protobuf { diff --git a/src/google/protobuf/compiler/importer_unittest.cc b/src/google/protobuf/compiler/importer_unittest.cc index be19aa2e..1b6e9700 100644 --- a/src/google/protobuf/compiler/importer_unittest.cc +++ b/src/google/protobuf/compiler/importer_unittest.cc @@ -32,25 +32,26 @@ // Based on original Protocol Buffers design by // Sanjay Ghemawat, Jeff Dean, and others. +#include <google/protobuf/compiler/importer.h> + #include <google/protobuf/stubs/hash.h> #include <memory> #ifndef _SHARED_PTR_H #include <google/protobuf/stubs/shared_ptr.h> #endif -#include <google/protobuf/compiler/importer.h> -#include <google/protobuf/descriptor.h> -#include <google/protobuf/testing/file.h> -#include <google/protobuf/io/zero_copy_stream_impl.h> - -#include <google/protobuf/stubs/map_util.h> #include <google/protobuf/stubs/logging.h> #include <google/protobuf/stubs/common.h> #include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/io/zero_copy_stream_impl.h> +#include <google/protobuf/descriptor.h> #include <google/protobuf/stubs/strutil.h> #include <google/protobuf/stubs/substitute.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> +#include <google/protobuf/stubs/map_util.h> namespace google { namespace protobuf { diff --git a/src/google/protobuf/compiler/java/java_doc_comment.cc b/src/google/protobuf/compiler/java/java_doc_comment.cc index 663f0c97..0b5caba4 100644 --- a/src/google/protobuf/compiler/java/java_doc_comment.cc +++ b/src/google/protobuf/compiler/java/java_doc_comment.cc @@ -120,9 +120,7 @@ static void WriteDocCommentBodyForLocation( lines.pop_back(); } - printer->Print( - " *\n" - " * <pre>\n"); + printer->Print(" * <pre>\n"); for (int i = 0; i < lines.size(); i++) { // Most lines should start with a space. Watch out for lines that start // with a /, since putting that right after the leading asterisk will @@ -133,7 +131,9 @@ static void WriteDocCommentBodyForLocation( printer->Print(" *$line$\n", "line", lines[i]); } } - printer->Print(" * </pre>\n"); + printer->Print( + " * </pre>\n" + " *\n"); } } @@ -163,12 +163,12 @@ static string FirstLineOf(const string& value) { } void WriteMessageDocComment(io::Printer* printer, const Descriptor* message) { + printer->Print("/**\n"); + WriteDocCommentBody(printer, message); printer->Print( - "/**\n" - " * Protobuf type {@code $fullname$}\n", + " * Protobuf type {@code $fullname$}\n" + " */\n", "fullname", EscapeJavadoc(message->full_name())); - WriteDocCommentBody(printer, message); - printer->Print(" */\n"); } void WriteFieldDocComment(io::Printer* printer, const FieldDescriptor* field) { @@ -176,55 +176,55 @@ void WriteFieldDocComment(io::Printer* printer, const FieldDescriptor* field) { // etc., but in practice everyone already knows the difference between these // so it's redundant information. - // We use the field declaration as the first line of the comment, e.g.: + // We start the comment with the main body based on the comments from the + // .proto file (if present). We then end with the field declaration, e.g.: // optional string foo = 5; - // This communicates a lot of information about the field in a small space. // If the field is a group, the debug string might end with {. + printer->Print("/**\n"); + WriteDocCommentBody(printer, field); printer->Print( - "/**\n" " * <code>$def$</code>\n", "def", EscapeJavadoc(FirstLineOf(field->DebugString()))); - WriteDocCommentBody(printer, field); printer->Print(" */\n"); } void WriteEnumDocComment(io::Printer* printer, const EnumDescriptor* enum_) { + printer->Print("/**\n"); + WriteDocCommentBody(printer, enum_); printer->Print( - "/**\n" - " * Protobuf enum {@code $fullname$}\n", + " * Protobuf enum {@code $fullname$}\n" + " */\n", "fullname", EscapeJavadoc(enum_->full_name())); - WriteDocCommentBody(printer, enum_); - printer->Print(" */\n"); } void WriteEnumValueDocComment(io::Printer* printer, const EnumValueDescriptor* value) { + printer->Print("/**\n"); + WriteDocCommentBody(printer, value); printer->Print( - "/**\n" - " * <code>$def$</code>\n", + " * <code>$def$</code>\n" + " */\n", "def", EscapeJavadoc(FirstLineOf(value->DebugString()))); - WriteDocCommentBody(printer, value); - printer->Print(" */\n"); } void WriteServiceDocComment(io::Printer* printer, const ServiceDescriptor* service) { + printer->Print("/**\n"); + WriteDocCommentBody(printer, service); printer->Print( - "/**\n" - " * Protobuf service {@code $fullname$}\n", + " * Protobuf service {@code $fullname$}\n" + " */\n", "fullname", EscapeJavadoc(service->full_name())); - WriteDocCommentBody(printer, service); - printer->Print(" */\n"); } void WriteMethodDocComment(io::Printer* printer, const MethodDescriptor* method) { + printer->Print("/**\n"); + WriteDocCommentBody(printer, method); printer->Print( - "/**\n" - " * <code>$def$</code>\n", + " * <code>$def$</code>\n" + " */\n", "def", EscapeJavadoc(FirstLineOf(method->DebugString()))); - WriteDocCommentBody(printer, method); - printer->Print(" */\n"); } } // namespace java diff --git a/src/google/protobuf/compiler/java/java_enum.cc b/src/google/protobuf/compiler/java/java_enum.cc index 9eea873a..947b80e4 100644 --- a/src/google/protobuf/compiler/java/java_enum.cc +++ b/src/google/protobuf/compiler/java/java_enum.cc @@ -92,6 +92,16 @@ void EnumGenerator::Generate(io::Printer* printer) { "classname", descriptor_->name()); printer->Indent(); + bool ordinal_is_index = true; + string index_text = "ordinal()"; + for (int i = 0; i < canonical_values_.size(); i++) { + if (canonical_values_[i]->index() != i) { + ordinal_is_index = false; + index_text = "index"; + break; + } + } + for (int i = 0; i < canonical_values_.size(); i++) { map<string, string> vars; vars["name"] = canonical_values_[i]->name(); @@ -101,12 +111,21 @@ void EnumGenerator::Generate(io::Printer* printer) { if (canonical_values_[i]->options().deprecated()) { printer->Print("@java.lang.Deprecated\n"); } - printer->Print(vars, - "$name$($index$, $number$),\n"); + if (ordinal_is_index) { + printer->Print(vars, + "$name$($number$),\n"); + } else { + printer->Print(vars, + "$name$($index$, $number$),\n"); + } } if (SupportUnknownEnumValue(descriptor_->file())) { - printer->Print("UNRECOGNIZED(-1, -1),\n"); + if (ordinal_is_index) { + printer->Print("UNRECOGNIZED(-1),\n"); + } else { + printer->Print("UNRECOGNIZED(-1, -1),\n"); + } } printer->Print( @@ -141,11 +160,19 @@ void EnumGenerator::Generate(io::Printer* printer) { "\n" "public final int getNumber() {\n"); if (SupportUnknownEnumValue(descriptor_->file())) { - printer->Print( - " if (index == -1) {\n" - " throw new java.lang.IllegalArgumentException(\n" - " \"Can't get the number of an unknown enum value.\");\n" - " }\n"); + if (ordinal_is_index) { + printer->Print( + " if (this == UNRECOGNIZED) {\n" + " throw new java.lang.IllegalArgumentException(\n" + " \"Can't get the number of an unknown enum value.\");\n" + " }\n"); + } else { + printer->Print( + " if (index == -1) {\n" + " throw new java.lang.IllegalArgumentException(\n" + " \"Can't get the number of an unknown enum value.\");\n" + " }\n"); + } } printer->Print( " return value;\n" @@ -200,14 +227,15 @@ void EnumGenerator::Generate(io::Printer* printer) { printer->Print( "public final com.google.protobuf.Descriptors.EnumValueDescriptor\n" " getValueDescriptor() {\n" - " return getDescriptor().getValues().get(index);\n" + " return getDescriptor().getValues().get($index_text$);\n" "}\n" "public final com.google.protobuf.Descriptors.EnumDescriptor\n" " getDescriptorForType() {\n" " return getDescriptor();\n" "}\n" "public static final com.google.protobuf.Descriptors.EnumDescriptor\n" - " getDescriptor() {\n"); + " getDescriptor() {\n", + "index_text", index_text); // TODO(kenton): Cache statically? Note that we can't access descriptors // at module init time because it wouldn't work with descriptor.proto, but @@ -313,16 +341,27 @@ void EnumGenerator::Generate(io::Printer* printer) { "}\n" "\n"); - printer->Print("private final int index;\n"); + if (!ordinal_is_index) { + printer->Print("private final int index;\n"); + } } // ----------------------------------------------------------------- printer->Print( - "private final int value;\n\n" - "private $classname$(int index, int value) {\n", - "classname", descriptor_->name()); - if (HasDescriptorMethods(descriptor_, context_->EnforceLite())) { + "private final int value;\n\n"); + + if (ordinal_is_index) { + printer->Print( + "private $classname$(int value) {\n", + "classname", descriptor_->name()); + } else { + printer->Print( + "private $classname$(int index, int value) {\n", + "classname", descriptor_->name()); + } + if (HasDescriptorMethods(descriptor_, context_->EnforceLite()) && + !ordinal_is_index) { printer->Print(" this.index = index;\n"); } printer->Print( diff --git a/src/google/protobuf/compiler/java/java_enum_field_lite.cc b/src/google/protobuf/compiler/java/java_enum_field_lite.cc index 5b98637b..908d6db4 100644 --- a/src/google/protobuf/compiler/java/java_enum_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_enum_field_lite.cc @@ -262,17 +262,15 @@ GenerateInitializationCode(io::Printer* printer) const { } void ImmutableEnumFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { if (SupportFieldPresence(descriptor_->file())) { printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " set$capitalized_name$(other.get$capitalized_name$());\n" - "}\n"); + "$name$_ = visitor.visitInt(has$capitalized_name$(), $name$_,\n" + " other.has$capitalized_name$(), other.$name$_);\n"); } else if (SupportUnknownEnumValue(descriptor_->file())) { printer->Print(variables_, - "if (other.$name$_ != $default_number$) {\n" - " set$capitalized_name$Value(other.get$capitalized_name$Value());\n" - "}\n"); + "$name$_ = visitor.visitInt($name$_ != $default_number$, $name$_," + " other.$name$_ != $default_number$, other.$name$_);\n"); } else { GOOGLE_LOG(FATAL) << "Can't reach here."; } @@ -466,14 +464,10 @@ GenerateBuilderMembers(io::Printer* printer) const { } void ImmutableEnumOneofFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - if (SupportUnknownEnumValue(descriptor_->file())) { - printer->Print(variables_, - "set$capitalized_name$Value(other.get$capitalized_name$Value());\n"); - } else { - printer->Print(variables_, - "set$capitalized_name$(other.get$capitalized_name$());\n"); - } +GenerateVisitCode(io::Printer* printer) const { + printer->Print(variables_, + "$oneof_name$_ = visitor.visitOneofInt(\n" + " $has_oneof_case_message$, $oneof_name$_, other.$oneof_name$_);\n"); } void ImmutableEnumOneofFieldLiteGenerator:: @@ -645,7 +639,8 @@ GenerateMembers(io::Printer* printer) const { printer->Print(variables_, "private void ensure$capitalized_name$IsMutable() {\n" " if (!$is_mutable$) {\n" - " $name$_ = newIntList($name$_);\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" " }\n" "}\n"); WriteFieldDocComment(printer, descriptor_); @@ -805,21 +800,9 @@ GenerateInitializationCode(io::Printer* printer) const { } void RepeatedImmutableEnumFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - // The code below does two optimizations: - // 1. If the other list is empty, there's nothing to do. This ensures we - // don't allocate a new array if we already have an immutable one. - // 2. If the other list is non-empty and our current list is empty, we can - // reuse the other list which is guaranteed to be immutable. - printer->Print(variables_, - "if (!other.$name$_.isEmpty()) {\n" - " if ($name$_.isEmpty()) {\n" - " $name$_ = other.$name$_;\n" - " } else {\n" - " ensure$capitalized_name$IsMutable();\n" - " $name$_.addAll(other.$name$_);\n" - " }\n" - "}\n"); +GenerateVisitCode(io::Printer* printer) const { + printer->Print(variables_, + "$name$_= visitor.visitIntList($name$_, other.$name$_);\n"); } void RepeatedImmutableEnumFieldLiteGenerator:: @@ -831,27 +814,23 @@ GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const { void RepeatedImmutableEnumFieldLiteGenerator:: GenerateParsingCode(io::Printer* printer) const { // Read and store the enum + printer->Print(variables_, + "if (!$is_mutable$) {\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" + "}\n"); + if (SupportUnknownEnumValue(descriptor_->file())) { printer->Print(variables_, - "int rawValue = input.readEnum();\n" - "if (!$is_mutable$) {\n" - " $name$_ = newIntList();\n" - "}\n" - "$name$_.addInt(rawValue);\n"); + "$name$_.addInt(input.readEnum());\n"); } else { printer->Print(variables_, "int rawValue = input.readEnum();\n" "$type$ value = $type$.forNumber(rawValue);\n" - "if (value == null) {\n"); - if (PreserveUnknownFields(descriptor_->containing_type())) { - printer->Print(variables_, - " super.mergeVarintField($number$, rawValue);\n"); - } - printer->Print(variables_, + "if (value == null) {\n" + // We store the unknown value in unknown fields. + " super.mergeVarintField($number$, rawValue);\n" "} else {\n" - " if (!$is_mutable$) {\n" - " $name$_ = newIntList();\n" - " }\n" " $name$_.addInt(rawValue);\n" "}\n"); } @@ -859,7 +838,11 @@ GenerateParsingCode(io::Printer* printer) const { void RepeatedImmutableEnumFieldLiteGenerator:: GenerateParsingCodeFromPacked(io::Printer* printer) const { - // Wrap GenerateParsingCode's contents with a while loop. + printer->Print(variables_, + "if (!$is_mutable$) {\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" + "}\n"); printer->Print(variables_, "int length = input.readRawVarint32();\n" @@ -867,7 +850,21 @@ GenerateParsingCodeFromPacked(io::Printer* printer) const { "while(input.getBytesUntilLimit() > 0) {\n"); printer->Indent(); - GenerateParsingCode(printer); + // Read and store the enum + if (SupportUnknownEnumValue(descriptor_->file())) { + printer->Print(variables_, + "$name$_.addInt(input.readEnum());\n"); + } else { + printer->Print(variables_, + "int rawValue = input.readEnum();\n" + "$type$ value = $type$.forNumber(rawValue);\n" + "if (value == null) {\n" + // We store the unknown value in unknown fields. + " super.mergeVarintField($number$, rawValue);\n" + "} else {\n" + " $name$_.addInt(rawValue);\n" + "}\n"); + } printer->Outdent(); printer->Print(variables_, diff --git a/src/google/protobuf/compiler/java/java_enum_field_lite.h b/src/google/protobuf/compiler/java/java_enum_field_lite.h index 2c41c3e4..9201b8d6 100644 --- a/src/google/protobuf/compiler/java/java_enum_field_lite.h +++ b/src/google/protobuf/compiler/java/java_enum_field_lite.h @@ -67,7 +67,7 @@ class ImmutableEnumFieldLiteGenerator : public ImmutableFieldLiteGenerator { void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; @@ -101,7 +101,7 @@ class ImmutableEnumOneofFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; @@ -127,7 +127,7 @@ class RepeatedImmutableEnumFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingCodeFromPacked(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/java/java_field.h b/src/google/protobuf/compiler/java/java_field.h index 0e24da24..4dd4f57f 100644 --- a/src/google/protobuf/compiler/java/java_field.h +++ b/src/google/protobuf/compiler/java/java_field.h @@ -105,7 +105,7 @@ class ImmutableFieldLiteGenerator { virtual void GenerateMembers(io::Printer* printer) const = 0; virtual void GenerateBuilderMembers(io::Printer* printer) const = 0; virtual void GenerateInitializationCode(io::Printer* printer) const = 0; - virtual void GenerateMergingCode(io::Printer* printer) const = 0; + virtual void GenerateVisitCode(io::Printer* printer) const = 0; virtual void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const = 0; virtual void GenerateParsingCode(io::Printer* printer) const = 0; diff --git a/src/google/protobuf/compiler/java/java_lazy_message_field_lite.cc b/src/google/protobuf/compiler/java/java_lazy_message_field_lite.cc index a648f1c2..62f39302 100644 --- a/src/google/protobuf/compiler/java/java_lazy_message_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_lazy_message_field_lite.cc @@ -182,12 +182,11 @@ GenerateInitializationCode(io::Printer* printer) const { } void ImmutableLazyMessageFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " $name$_.merge(other.$name$_);\n" - " $set_has_field_bit_message$;\n" - "}\n"); + "$name$_ = visitor.visitLazyMessage(\n" + " has$capitalized_name$(), $name$_,\n" + " other.has$capitalized_name$(), other.$name$_);\n"); } void ImmutableLazyMessageFieldLiteGenerator:: @@ -362,14 +361,12 @@ GenerateBuilderMembers(io::Printer* printer) const { } void ImmutableLazyMessageOneofFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "if (!($has_oneof_case_message$)) {\n" - " $oneof_name$_ = new $lazy_type$();\n" - "}\n" - "(($lazy_type$) $oneof_name$_).merge(\n" - " ($lazy_type$) other.$oneof_name$_);\n" - "$set_oneof_case_message$;\n"); + "$oneof_name$_ = visitor.visitOneofLazyMessage(\n" + " $has_oneof_case_message$,\n" + " ($lazy_type$) $oneof_name$_,\n" + " ($lazy_type$) other.$oneof_name$_);\n"); } void ImmutableLazyMessageOneofFieldLiteGenerator:: @@ -463,7 +460,8 @@ GenerateMembers(io::Printer* printer) const { printer->Print(variables_, "private void ensure$capitalized_name$IsMutable() {\n" " if (!$is_mutable$) {\n" - " $name$_ = newProtobufList($name$_);\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" " }\n" "}\n" "\n"); @@ -678,7 +676,8 @@ void RepeatedImmutableLazyMessageFieldLiteGenerator:: GenerateParsingCode(io::Printer* printer) const { printer->Print(variables_, "if (!$is_mutable$) {\n" - " $name$_ = newProtobufList();\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" "}\n" "$name$_.add(new com.google.protobuf.LazyFieldLite(\n" " extensionRegistry, input.readBytes()));\n"); diff --git a/src/google/protobuf/compiler/java/java_lazy_message_field_lite.h b/src/google/protobuf/compiler/java/java_lazy_message_field_lite.h index e85ec0f3..47ebeb49 100644 --- a/src/google/protobuf/compiler/java/java_lazy_message_field_lite.h +++ b/src/google/protobuf/compiler/java/java_lazy_message_field_lite.h @@ -63,7 +63,7 @@ class ImmutableLazyMessageFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; @@ -82,7 +82,7 @@ class ImmutableLazyMessageOneofFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/java/java_map_field.cc b/src/google/protobuf/compiler/java/java_map_field.cc index 17c3646f..2a551ca4 100644 --- a/src/google/protobuf/compiler/java/java_map_field.cc +++ b/src/google/protobuf/compiler/java/java_map_field.cc @@ -215,7 +215,7 @@ GenerateMembers(io::Printer* printer) const { " if ($name$_ == null) {\n" " return com.google.protobuf.MapField$lite$.emptyMapField(\n" " $map_field_parameter$);\n" - " }\n" + " }\n" " return $name$_;\n" "}\n"); if (GetJavaType(ValueField(descriptor_)) == JAVATYPE_ENUM) { @@ -270,7 +270,7 @@ GenerateBuilderMembers(io::Printer* printer) const { " if ($name$_ == null) {\n" " return com.google.protobuf.MapField$lite$.emptyMapField(\n" " $map_field_parameter$);\n" - " }\n" + " }\n" " return $name$_;\n" "}\n" "private com.google.protobuf.MapField$lite$<$type_parameters$>\n" diff --git a/src/google/protobuf/compiler/java/java_map_field_lite.cc b/src/google/protobuf/compiler/java/java_map_field_lite.cc index 6bdebb0d..b80d4139 100644 --- a/src/google/protobuf/compiler/java/java_map_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_map_field_lite.cc @@ -374,10 +374,10 @@ GenerateInitializationCode(io::Printer* printer) const { } void ImmutableMapFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print( variables_, - "internalGetMutable$capitalized_name$().mergeFrom(\n" + "$name$_ = visitor.visitMap(internalGetMutable$capitalized_name$(),\n" " other.internalGet$capitalized_name$());\n"); } diff --git a/src/google/protobuf/compiler/java/java_map_field_lite.h b/src/google/protobuf/compiler/java/java_map_field_lite.h index a09cd536..555b5c5b 100644 --- a/src/google/protobuf/compiler/java/java_map_field_lite.h +++ b/src/google/protobuf/compiler/java/java_map_field_lite.h @@ -52,7 +52,7 @@ class ImmutableMapFieldLiteGenerator : public ImmutableFieldLiteGenerator { void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/java/java_message.cc b/src/google/protobuf/compiler/java/java_message.cc index dfd8ad08..4c474a48 100644 --- a/src/google/protobuf/compiler/java/java_message.cc +++ b/src/google/protobuf/compiler/java/java_message.cc @@ -89,7 +89,6 @@ MessageGenerator::MessageGenerator(const Descriptor* descriptor) MessageGenerator::~MessageGenerator() {} // =================================================================== -// TODO(api): Move this class to a separate immutable_message.cc file. ImmutableMessageGenerator::ImmutableMessageGenerator( const Descriptor* descriptor, Context* context) : MessageGenerator(descriptor), context_(context), @@ -1226,7 +1225,8 @@ GenerateParsingConstructor(io::Printer* printer) { "default: {\n" " if (!input.skipField(tag)) {\n" " done = true;\n" // it's an endgroup tag - " }\n" + " }\n"); + printer->Print( " break;\n" "}\n"); } diff --git a/src/google/protobuf/compiler/java/java_message_field_lite.cc b/src/google/protobuf/compiler/java/java_message_field_lite.cc index 049679df..14281816 100644 --- a/src/google/protobuf/compiler/java/java_message_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_message_field_lite.cc @@ -286,11 +286,9 @@ void ImmutableMessageFieldLiteGenerator:: GenerateInitializationCode(io::Printer* printer) const {} void ImmutableMessageFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " merge$capitalized_name$(other.get$capitalized_name$());\n" - "}\n"); + "$name$_ = visitor.visitMessage($name$_, other.$name$_);\n"); } void ImmutableMessageFieldLiteGenerator:: @@ -300,11 +298,18 @@ GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const { void ImmutableMessageFieldLiteGenerator:: GenerateParsingCode(io::Printer* printer) const { - printer->Print(variables_, - "$type$.Builder subBuilder = null;\n" - "if ($is_field_present_message$) {\n" - " subBuilder = $name$_.toBuilder();\n" - "}\n"); + // TODO(dweis): Update this code to avoid the builder allocation and instead + // only allocate a submessage that isn't made immutable. Rely on the top + // message calling makeImmutable once done to actually traverse the tree and + // finalize state. This will avoid: + // - transitive builder allocations + // - the extra transitive iteration for streamed fields + // - reallocations for copying repeated fields + printer->Print(variables_, + "$type$.Builder subBuilder = null;\n" + "if ($is_field_present_message$) {\n" + " subBuilder = $name$_.toBuilder();\n" + "}\n"); if (GetType(descriptor_) == FieldDescriptor::TYPE_GROUP) { printer->Print(variables_, @@ -504,9 +509,12 @@ GenerateBuilderMembers(io::Printer* printer) const { } void ImmutableMessageOneofFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "merge$capitalized_name$(other.get$capitalized_name$());\n"); + "$oneof_name$_ = visitor.visitOneofMessage(\n" + " $has_oneof_case_message$,\n" + " $oneof_name$_,\n" + " other.$oneof_name$_);\n"); } void ImmutableMessageOneofFieldLiteGenerator:: @@ -633,7 +641,8 @@ GenerateMembers(io::Printer* printer) const { printer->Print(variables_, "private void ensure$capitalized_name$IsMutable() {\n" " if (!$is_mutable$) {\n" - " $name$_ = newProtobufList($name$_);\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" " }\n" "}\n" "\n"); @@ -851,21 +860,9 @@ GenerateInitializationCode(io::Printer* printer) const { } void RepeatedImmutableMessageFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - // The code below does two optimizations (non-nested builder case): - // 1. If the other list is empty, there's nothing to do. This ensures we - // don't allocate a new array if we already have an immutable one. - // 2. If the other list is non-empty and our current list is empty, we can - // reuse the other list which is guaranteed to be immutable. - printer->Print(variables_, - "if (!other.$name$_.isEmpty()) {\n" - " if ($name$_.isEmpty()) {\n" - " $name$_ = other.$name$_;\n" - " } else {\n" - " ensure$capitalized_name$IsMutable();\n" - " $name$_.addAll(other.$name$_);\n" - " }\n" - "}\n"); +GenerateVisitCode(io::Printer* printer) const { + printer->Print(variables_, + "$name$_= visitor.visitList($name$_, other.$name$_);\n"); } void RepeatedImmutableMessageFieldLiteGenerator:: @@ -878,7 +875,8 @@ void RepeatedImmutableMessageFieldLiteGenerator:: GenerateParsingCode(io::Printer* printer) const { printer->Print(variables_, "if (!$is_mutable$) {\n" - " $name$_ = newProtobufList();\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" "}\n"); if (GetType(descriptor_) == FieldDescriptor::TYPE_GROUP) { diff --git a/src/google/protobuf/compiler/java/java_message_field_lite.h b/src/google/protobuf/compiler/java/java_message_field_lite.h index ae26c06a..61321547 100644 --- a/src/google/protobuf/compiler/java/java_message_field_lite.h +++ b/src/google/protobuf/compiler/java/java_message_field_lite.h @@ -67,7 +67,7 @@ class ImmutableMessageFieldLiteGenerator : public ImmutableFieldLiteGenerator { void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; @@ -101,7 +101,7 @@ class ImmutableMessageOneofFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; @@ -125,7 +125,7 @@ class RepeatedImmutableMessageFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/java/java_message_lite.cc b/src/google/protobuf/compiler/java/java_message_lite.cc index 14cc908b..d4d2593a 100644 --- a/src/google/protobuf/compiler/java/java_message_lite.cc +++ b/src/google/protobuf/compiler/java/java_message_lite.cc @@ -199,7 +199,7 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) { printer->Indent(); - GenerateParsingConstructor(printer); + GenerateConstructor(printer); // Nested types for (int i = 0; i < descriptor_->enum_type_count(); i++) { @@ -322,10 +322,6 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) { GenerateMessageSerializationMethods(printer); - if (HasEqualsAndHashCode(descriptor_)) { - GenerateEqualsAndHashCode(printer); - } - GenerateParseFromMethods(printer); GenerateBuilder(printer); @@ -342,16 +338,8 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) { " com.google.protobuf.GeneratedMessageLite.MethodToInvoke method,\n" " Object arg0, Object arg1) {\n" " switch (method) {\n" - " case PARSE_PARTIAL_FROM: {\n" - " return new $classname$(" - " (com.google.protobuf.CodedInputStream) arg0,\n" - " (com.google.protobuf.ExtensionRegistryLite) arg1);\n" - " }\n" - " case NEW_INSTANCE: {\n" - " return new $classname$(\n" - " com.google.protobuf.Internal.EMPTY_CODED_INPUT_STREAM,\n" - " com.google.protobuf.ExtensionRegistryLite\n" - " .getEmptyRegistry());\n" + " case NEW_MUTABLE_INSTANCE: {\n" + " return new $classname$();\n" " }\n", "classname", name_resolver_->GetImmutableClassName(descriptor_)); @@ -382,10 +370,18 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) { printer->Print( "}\n" - "case MERGE_FROM: {\n"); + "case VISIT: {\n"); printer->Indent(); - GenerateDynamicMethodMergeFrom(printer); + GenerateDynamicMethodVisit(printer); + printer->Outdent(); + + printer->Print( + "}\n" + "case MERGE_FROM_STREAM: {\n"); + + printer->Indent(); + GenerateDynamicMethodMergeFromStream(printer); printer->Outdent(); printer->Print( @@ -433,11 +429,8 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) { printer->Print( "static {\n" - " DEFAULT_INSTANCE = new $classname$(\n" - " com.google.protobuf.Internal\n" - " .EMPTY_CODED_INPUT_STREAM,\n" - " com.google.protobuf.ExtensionRegistryLite\n" - " .getEmptyRegistry());\n" + " DEFAULT_INSTANCE = new $classname$();\n" + " DEFAULT_INSTANCE.makeImmutable();\n" "}\n" "\n", "classname", descriptor_->name()); @@ -802,11 +795,13 @@ void ImmutableMessageLiteGenerator::GenerateDynamicMethodIsInitialized( void ImmutableMessageLiteGenerator::GenerateDynamicMethodMakeImmutable( io::Printer* printer) { + // Output generation code for each field. for (int i = 0; i < descriptor_->field_count(); i++) { field_generators_.get(descriptor_->field(i)) .GenerateDynamicMethodMakeImmutableCode(printer); } + printer->Print( "return null;\n"); } @@ -821,19 +816,17 @@ void ImmutableMessageLiteGenerator::GenerateDynamicMethodNewBuilder( // =================================================================== -void ImmutableMessageLiteGenerator::GenerateDynamicMethodMergeFrom( +void ImmutableMessageLiteGenerator::GenerateDynamicMethodVisit( io::Printer* printer) { printer->Print( - // Optimization: If other is the default instance, we know none of its - // fields are set so we can skip the merge. - "if (arg0 == $classname$.getDefaultInstance()) return this;\n" - "$classname$ other = ($classname$) arg0;\n", + "Visitor visitor = (Visitor) arg0;\n" + "$classname$ other = ($classname$) arg1;\n", "classname", name_resolver_->GetImmutableClassName(descriptor_)); for (int i = 0; i < descriptor_->field_count(); i++) { if (!descriptor_->field(i)->containing_oneof()) { field_generators_.get( - descriptor_->field(i)).GenerateMergingCode(printer); + descriptor_->field(i)).GenerateVisitCode(printer); } } @@ -852,7 +845,7 @@ void ImmutableMessageLiteGenerator::GenerateDynamicMethodMergeFrom( "field_name", ToUpper(field->name())); printer->Indent(); - field_generators_.get(field).GenerateMergingCode(printer); + field_generators_.get(field).GenerateVisitCode(printer); printer->Print( "break;\n"); printer->Outdent(); @@ -861,254 +854,66 @@ void ImmutableMessageLiteGenerator::GenerateDynamicMethodMergeFrom( } printer->Print( "case $cap_oneof_name$_NOT_SET: {\n" + " visitor.visitOneofNotSet($oneof_name$Case_ != 0);\n" " break;\n" "}\n", "cap_oneof_name", ToUpper(context_->GetOneofGeneratorInfo( - descriptor_->oneof_decl(i))->name)); - printer->Outdent(); - printer->Print( - "}\n"); - } - - // if message type has extensions - if (descriptor_->extension_range_count() > 0) { - printer->Print( - "this.mergeExtensionFields(other);\n"); - } - - if (PreserveUnknownFields(descriptor_)) { - printer->Print( - "this.mergeUnknownFields(other.unknownFields);\n"); - } - - printer->Print( - "return this;\n"); -} - -// =================================================================== - -namespace { -bool CheckHasBitsForEqualsAndHashCode(const FieldDescriptor* field) { - if (field->is_repeated()) { - return false; - } - if (SupportFieldPresence(field->file())) { - return true; - } - return GetJavaType(field) == JAVATYPE_MESSAGE && - field->containing_oneof() == NULL; -} -} // namespace - -void ImmutableMessageLiteGenerator:: -GenerateEqualsAndHashCode(io::Printer* printer) { - printer->Print( - "@java.lang.Override\n" - "public boolean equals(final java.lang.Object obj) {\n"); - printer->Indent(); - printer->Print( - "if (obj == this) {\n" - " return true;\n" - "}\n" - "if (!(obj instanceof $classname$)) {\n" - " return super.equals(obj);\n" - "}\n" - "$classname$ other = ($classname$) obj;\n" - "\n", - "classname", name_resolver_->GetImmutableClassName(descriptor_)); - - printer->Print("boolean result = true;\n"); - // Compare non-oneofs. - for (int i = 0; i < descriptor_->field_count(); i++) { - const FieldDescriptor* field = descriptor_->field(i); - if (field->containing_oneof() == NULL) { - const FieldGeneratorInfo* info = context_->GetFieldGeneratorInfo(field); - bool check_has_bits = CheckHasBitsForEqualsAndHashCode(field); - if (check_has_bits) { - printer->Print( - "result = result && (has$name$() == other.has$name$());\n" - "if (has$name$()) {\n", - "name", info->capitalized_name); - printer->Indent(); - } - field_generators_.get(field).GenerateEqualsCode(printer); - if (check_has_bits) { - printer->Outdent(); - printer->Print( - "}\n"); - } - } - } - - // Compare oneofs. - for (int i = 0; i < descriptor_->oneof_decl_count(); i++) { - printer->Print( - "result = result && get$oneof_capitalized_name$Case().equals(\n" - " other.get$oneof_capitalized_name$Case());\n", - "oneof_capitalized_name", - context_->GetOneofGeneratorInfo( - descriptor_->oneof_decl(i))->capitalized_name); - printer->Print( - "if (!result) return false;\n" - "switch ($oneof_name$Case_) {\n", + descriptor_->oneof_decl(i))->name), "oneof_name", context_->GetOneofGeneratorInfo( descriptor_->oneof_decl(i))->name); - printer->Indent(); - for (int j = 0; j < descriptor_->oneof_decl(i)->field_count(); j++) { - const FieldDescriptor* field = descriptor_->oneof_decl(i)->field(j); - printer->Print( - "case $field_number$:\n", - "field_number", - SimpleItoa(field->number())); - printer->Indent(); - field_generators_.get(field).GenerateEqualsCode(printer); - printer->Print("break;\n"); - printer->Outdent(); - } - printer->Print( - "case 0:\n" - "default:\n"); printer->Outdent(); - printer->Print("}\n"); - } - - if (PreserveUnknownFields(descriptor_)) { - // Always consider unknown fields for equality. This will sometimes return - // false for non-canonical ordering when running in LITE_RUNTIME but it's - // the best we can do. printer->Print( - "result = result && unknownFields.equals(other.unknownFields);\n"); + "}\n"); } - printer->Print( - "return result;\n"); - printer->Outdent(); - printer->Print( - "}\n" - "\n"); printer->Print( - "@java.lang.Override\n" - "public int hashCode() {\n"); - printer->Indent(); - printer->Print( - "if (memoizedHashCode != 0) {\n"); + "if (visitor == com.google.protobuf.GeneratedMessageLite.MergeFromVisitor\n" + " .INSTANCE) {\n"); printer->Indent(); - printer->Print( - "return memoizedHashCode;\n"); - printer->Outdent(); - printer->Print( - "}\n" - "int hash = 41;\n"); - - // Include the hash of the class so that two objects with different types - // but the same field values will probably have different hashes. - printer->Print("hash = (19 * hash) + $classname$.class.hashCode();\n", - "classname", name_resolver_->GetImmutableClassName(descriptor_)); + for (int i = 0; i < descriptor_->oneof_decl_count(); ++i) { + const OneofDescriptor* field = descriptor_->oneof_decl(i); + printer->Print( + "if (other.$oneof_name$Case_ != 0) {\n" + " $oneof_name$Case_ = other.$oneof_name$Case_;\n" + "}\n", + "oneof_name", context_->GetOneofGeneratorInfo(field)->name); + } - // hashCode non-oneofs. - for (int i = 0; i < descriptor_->field_count(); i++) { - const FieldDescriptor* field = descriptor_->field(i); - if (field->containing_oneof() == NULL) { - const FieldGeneratorInfo* info = context_->GetFieldGeneratorInfo(field); - bool check_has_bits = CheckHasBitsForEqualsAndHashCode(field); - if (check_has_bits) { - printer->Print( - "if (has$name$()) {\n", - "name", info->capitalized_name); - printer->Indent(); - } - field_generators_.get(field).GenerateHashCode(printer); - if (check_has_bits) { - printer->Outdent(); - printer->Print("}\n"); - } + if (GenerateHasBits(descriptor_)) { + // Integers for bit fields. + int totalBits = 0; + for (int i = 0; i < descriptor_->field_count(); i++) { + totalBits += field_generators_.get(descriptor_->field(i)) + .GetNumBitsForMessage(); } - } + int totalInts = (totalBits + 31) / 32; - // hashCode oneofs. - for (int i = 0; i < descriptor_->oneof_decl_count(); i++) { - printer->Print( - "switch ($oneof_name$Case_) {\n", - "oneof_name", - context_->GetOneofGeneratorInfo( - descriptor_->oneof_decl(i))->name); - printer->Indent(); - for (int j = 0; j < descriptor_->oneof_decl(i)->field_count(); j++) { - const FieldDescriptor* field = descriptor_->oneof_decl(i)->field(j); + for (int i = 0; i < totalInts; i++) { printer->Print( - "case $field_number$:\n", - "field_number", - SimpleItoa(field->number())); - printer->Indent(); - field_generators_.get(field).GenerateHashCode(printer); - printer->Print("break;\n"); - printer->Outdent(); + "$bit_field_name$ |= other.$bit_field_name$;\n", + "bit_field_name", GetBitFieldName(i)); } - printer->Print( - "case 0:\n" - "default:\n"); - printer->Outdent(); - printer->Print("}\n"); } - - printer->Print( - "hash = (29 * hash) + unknownFields.hashCode();\n"); - printer->Print( - "memoizedHashCode = hash;\n" - "return hash;\n"); printer->Outdent(); printer->Print( - "}\n" - "\n"); -} + "}\n"); -// =================================================================== -void ImmutableMessageLiteGenerator:: -GenerateExtensionRegistrationCode(io::Printer* printer) { - for (int i = 0; i < descriptor_->extension_count(); i++) { - ImmutableExtensionLiteGenerator(descriptor_->extension(i), context_) - .GenerateRegistrationCode(printer); - } - - for (int i = 0; i < descriptor_->nested_type_count(); i++) { - ImmutableMessageLiteGenerator(descriptor_->nested_type(i), context_) - .GenerateExtensionRegistrationCode(printer); - } + printer->Print( + "return this;\n"); } // =================================================================== -void ImmutableMessageLiteGenerator:: -GenerateParsingConstructor(io::Printer* printer) { - google::protobuf::scoped_array<const FieldDescriptor * > sorted_fields( - SortFieldsByNumber(descriptor_)); - - printer->Print( - "private $classname$(\n" - " com.google.protobuf.CodedInputStream input,\n" - " com.google.protobuf.ExtensionRegistryLite extensionRegistry) {\n", - "classname", descriptor_->name()); - printer->Indent(); - - // Initialize all fields to default. - GenerateInitializers(printer); - - // Use builder bits to track mutable repeated fields. - int totalBuilderBits = 0; - for (int i = 0; i < descriptor_->field_count(); i++) { - const ImmutableFieldLiteGenerator& field = - field_generators_.get(descriptor_->field(i)); - totalBuilderBits += field.GetNumBitsForBuilder(); - } - int totalBuilderInts = (totalBuilderBits + 31) / 32; - for (int i = 0; i < totalBuilderInts; i++) { - printer->Print("int mutable_$bit_field_name$ = 0;\n", - "bit_field_name", GetBitFieldName(i)); - } +void ImmutableMessageLiteGenerator::GenerateDynamicMethodMergeFromStream( + io::Printer* printer) { printer->Print( + "com.google.protobuf.CodedInputStream input =\n" + " (com.google.protobuf.CodedInputStream) arg0;\n" + "com.google.protobuf.ExtensionRegistryLite extensionRegistry =\n" + " (com.google.protobuf.ExtensionRegistryLite) arg1;\n" "try {\n"); printer->Indent(); @@ -1156,6 +961,8 @@ GenerateParsingConstructor(io::Printer* printer) { "}\n"); } + google::protobuf::scoped_array<const FieldDescriptor * > sorted_fields( + SortFieldsByNumber(descriptor_)); for (int i = 0; i < descriptor_->field_count(); i++) { const FieldDescriptor* field = sorted_fields[i]; uint32 tag = WireFormatLite::MakeTag(field->number(), @@ -1209,19 +1016,54 @@ GenerateParsingConstructor(io::Printer* printer) { "} finally {\n"); printer->Indent(); - // Make repeated field list immutable. - for (int i = 0; i < descriptor_->field_count(); i++) { - const FieldDescriptor* field = sorted_fields[i]; - field_generators_.get(field).GenerateParsingDoneCode(printer); + printer->Outdent(); + printer->Print( + "}\n"); // finally +} + +// =================================================================== + +namespace { +bool CheckHasBitsForEqualsAndHashCode(const FieldDescriptor* field) { + if (field->is_repeated()) { + return false; + } + if (SupportFieldPresence(field->file())) { + return true; } + return GetJavaType(field) == JAVATYPE_MESSAGE && + field->containing_oneof() == NULL; +} +} // namespace + +// =================================================================== +void ImmutableMessageLiteGenerator:: +GenerateExtensionRegistrationCode(io::Printer* printer) { + for (int i = 0; i < descriptor_->extension_count(); i++) { + ImmutableExtensionLiteGenerator(descriptor_->extension(i), context_) + .GenerateRegistrationCode(printer); + } + + for (int i = 0; i < descriptor_->nested_type_count(); i++) { + ImmutableMessageLiteGenerator(descriptor_->nested_type(i), context_) + .GenerateExtensionRegistrationCode(printer); + } +} + +// =================================================================== +void ImmutableMessageLiteGenerator:: +GenerateConstructor(io::Printer* printer) { printer->Print( - "doneParsing();\n"); + "private $classname$() {\n", + "classname", descriptor_->name()); + printer->Indent(); + + // Initialize all fields to default. + GenerateInitializers(printer); - printer->Outdent(); printer->Outdent(); printer->Print( - " }\n" // finally "}\n"); } diff --git a/src/google/protobuf/compiler/java/java_message_lite.h b/src/google/protobuf/compiler/java/java_message_lite.h index c8ee99bd..292c1c56 100644 --- a/src/google/protobuf/compiler/java/java_message_lite.h +++ b/src/google/protobuf/compiler/java/java_message_lite.h @@ -70,12 +70,13 @@ class ImmutableMessageLiteGenerator : public MessageGenerator { void GenerateBuilder(io::Printer* printer); void GenerateDynamicMethodIsInitialized(io::Printer* printer); void GenerateDynamicMethodMakeImmutable(io::Printer* printer); - void GenerateDynamicMethodMergeFrom(io::Printer* printer); + void GenerateDynamicMethodVisit(io::Printer* printer); + void GenerateDynamicMethodMergeFromStream(io::Printer* printer); void GenerateDynamicMethodNewBuilder(io::Printer* printer); void GenerateInitializers(io::Printer* printer); void GenerateEqualsAndHashCode(io::Printer* printer); void GenerateParser(io::Printer* printer); - void GenerateParsingConstructor(io::Printer* printer); + void GenerateConstructor(io::Printer* printer); Context* context_; ClassNameResolver* name_resolver_; diff --git a/src/google/protobuf/compiler/java/java_plugin_unittest.cc b/src/google/protobuf/compiler/java/java_plugin_unittest.cc index fe527623..3e4910c8 100644 --- a/src/google/protobuf/compiler/java/java_plugin_unittest.cc +++ b/src/google/protobuf/compiler/java/java_plugin_unittest.cc @@ -44,9 +44,10 @@ #include <google/protobuf/io/zero_copy_stream.h> #include <google/protobuf/io/printer.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> -#include <google/protobuf/testing/file.h> namespace google { namespace protobuf { diff --git a/src/google/protobuf/compiler/java/java_primitive_field_lite.cc b/src/google/protobuf/compiler/java/java_primitive_field_lite.cc index d277e4f3..690dad12 100644 --- a/src/google/protobuf/compiler/java/java_primitive_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_primitive_field_lite.cc @@ -86,9 +86,6 @@ void SetPrimitiveVariables(const FieldDescriptor* descriptor, case JAVATYPE_BOOLEAN: (*variables)["field_list_type"] = "com.google.protobuf.Internal." + capitalized_type + "List"; - (*variables)["new_list"] = "new" + capitalized_type + "List"; - (*variables)["new_list_with_capacity"] = - "new" + capitalized_type + "ListWithCapacity"; (*variables)["empty_list"] = "empty" + capitalized_type + "List()"; (*variables)["make_name_unmodifiable"] = (*variables)["name"] + "_.makeImmutable()"; @@ -98,19 +95,21 @@ void SetPrimitiveVariables(const FieldDescriptor* descriptor, (*variables)["name"] + "_.add" + capitalized_type; (*variables)["repeated_set"] = (*variables)["name"] + "_.set" + capitalized_type; + (*variables)["visit_type"] = capitalized_type; + (*variables)["visit_type_list"] = "visit" + capitalized_type + "List"; break; default: (*variables)["field_list_type"] = "com.google.protobuf.Internal.ProtobufList<" + (*variables)["boxed_type"] + ">"; - (*variables)["new_list"] = "newProtobufList"; - (*variables)["new_list_with_capacity"] = "newProtobufListWithCapacity"; (*variables)["empty_list"] = "emptyProtobufList()"; (*variables)["make_name_unmodifiable"] = (*variables)["name"] + "_.makeImmutable()"; (*variables)["repeated_get"] = (*variables)["name"] + "_.get"; (*variables)["repeated_add"] = (*variables)["name"] + "_.add"; (*variables)["repeated_set"] = (*variables)["name"] + "_.set"; + (*variables)["visit_type"] = "ByteString"; + (*variables)["visit_type_list"] = "visitList"; } if (IsReferenceType(GetJavaType(descriptor))) { @@ -297,17 +296,16 @@ GenerateBuilderClearCode(io::Printer* printer) const { } void ImmutablePrimitiveFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { if (SupportFieldPresence(descriptor_->file())) { printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " set$capitalized_name$(other.get$capitalized_name$());\n" - "}\n"); + "$name$_ = visitor.visit$visit_type$(\n" + " has$capitalized_name$(), $name$_,\n" + " other.has$capitalized_name$(), other.$name$_);\n"); } else { printer->Print(variables_, - "if (other.get$capitalized_name$() != $default$) {\n" - " set$capitalized_name$(other.get$capitalized_name$());\n" - "}\n"); + "$name$_ = visitor.visit$visit_type$($name$_ != $default$, $name$_,\n" + " other.$name$_ != $default$, other.$name$_);\n"); } } @@ -539,9 +537,10 @@ GenerateBuildingCode(io::Printer* printer) const { } void ImmutablePrimitiveOneofFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "set$capitalized_name$(other.get$capitalized_name$());\n"); + "$oneof_name$_ = visitor.visitOneof$visit_type$(\n" + " $has_oneof_case_message$, $oneof_name$_, other.$oneof_name$_);\n"); } void ImmutablePrimitiveOneofFieldLiteGenerator:: @@ -641,7 +640,8 @@ GenerateMembers(io::Printer* printer) const { printer->Print(variables_, "private void ensure$capitalized_name$IsMutable() {\n" " if (!$is_mutable$) {\n" - " $name$_ = $new_list$($name$_);\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" " }\n" "}\n"); @@ -742,21 +742,9 @@ GenerateBuilderClearCode(io::Printer* printer) const { } void RepeatedImmutablePrimitiveFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - // The code below does two optimizations: - // 1. If the other list is empty, there's nothing to do. This ensures we - // don't allocate a new array if we already have an immutable one. - // 2. If the other list is non-empty and our current list is empty, we can - // reuse the other list which is guaranteed to be immutable. - printer->Print(variables_, - "if (!other.$name$_.isEmpty()) {\n" - " if ($name$_.isEmpty()) {\n" - " $name$_ = other.$name$_;\n" - " } else {\n" - " ensure$capitalized_name$IsMutable();\n" - " $name$_.addAll(other.$name$_);\n" - " }\n" - "}\n"); +GenerateVisitCode(io::Printer* printer) const { + printer->Print(variables_, + "$name$_= visitor.$visit_type_list$($name$_, other.$name$_);\n"); } void RepeatedImmutablePrimitiveFieldLiteGenerator:: @@ -777,7 +765,8 @@ GenerateParsingCode(io::Printer* printer) const { // TODO(dweis): Scan the input buffer to count and ensure capacity. printer->Print(variables_, "if (!$is_mutable$) {\n" - " $name$_ = $new_list$();\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" "}\n" "$repeated_add$(input.read$capitalized_type$());\n"); } @@ -794,10 +783,13 @@ GenerateParsingCodeFromPacked(io::Printer* printer) const { // TODO(dweis): Scan the input buffer to count, then initialize // appropriately. printer->Print(variables_, - " $name$_ = $new_list$();\n"); + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n"); } else { printer->Print(variables_, - " $name$_ = $new_list_with_capacity$(length/$fixed_size$);\n"); + " final int currentSize = $name$_.size();\n" + " $name$_ = $name$_.mutableCopyWithCapacity(\n" + " currentSize + (length/$fixed_size$));\n"); } // TODO(dweis): Scan the input buffer to count and ensure capacity. diff --git a/src/google/protobuf/compiler/java/java_primitive_field_lite.h b/src/google/protobuf/compiler/java/java_primitive_field_lite.h index ad603c2a..6cfbbb98 100644 --- a/src/google/protobuf/compiler/java/java_primitive_field_lite.h +++ b/src/google/protobuf/compiler/java/java_primitive_field_lite.h @@ -69,7 +69,7 @@ class ImmutablePrimitiveFieldLiteGenerator void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; void GenerateBuilderClearCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateBuildingCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; @@ -105,7 +105,7 @@ class ImmutablePrimitiveOneofFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateBuildingCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; @@ -130,7 +130,7 @@ class RepeatedImmutablePrimitiveFieldLiteGenerator void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; void GenerateBuilderClearCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateBuildingCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/java/java_string_field_lite.cc b/src/google/protobuf/compiler/java/java_string_field_lite.cc index 9012ab5e..0b92c021 100644 --- a/src/google/protobuf/compiler/java/java_string_field_lite.cc +++ b/src/google/protobuf/compiler/java/java_string_field_lite.cc @@ -299,20 +299,16 @@ GenerateInitializationCode(io::Printer* printer) const { } void ImmutableStringFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { +GenerateVisitCode(io::Printer* printer) const { if (SupportFieldPresence(descriptor_->file())) { - // Allow a slight breach of abstraction here in order to avoid forcing - // all string fields to Strings when copying fields from a Message. printer->Print(variables_, - "if (other.has$capitalized_name$()) {\n" - " $set_has_field_bit_message$\n" - " $name$_ = other.$name$_;\n" - "}\n"); + "$name$_ = visitor.visitString(\n" + " has$capitalized_name$(), $name$_,\n" + " other.has$capitalized_name$(), other.$name$_);\n"); } else { printer->Print(variables_, - "if (!other.get$capitalized_name$().isEmpty()) {\n" - " $name$_ = other.$name$_;\n" - "}\n"); + "$name$_ = visitor.visitString(!$name$_.isEmpty(), $name$_,\n" + " !other.$name$_.isEmpty(), other.$name$_);\n"); } } @@ -519,12 +515,10 @@ GenerateBuilderMembers(io::Printer* printer) const { } void ImmutableStringOneofFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - // Allow a slight breach of abstraction here in order to avoid forcing - // all string fields to Strings when copying fields from a Message. +GenerateVisitCode(io::Printer* printer) const { printer->Print(variables_, - "$set_oneof_case_message$;\n" - "$oneof_name$_ = other.$oneof_name$_;\n"); + "$oneof_name$_ = visitor.visitOneofString(\n" + " $has_oneof_case_message$, $oneof_name$_, other.$oneof_name$_);\n"); } void ImmutableStringOneofFieldLiteGenerator:: @@ -645,8 +639,8 @@ GenerateMembers(io::Printer* printer) const { printer->Print(variables_, "private void ensure$capitalized_name$IsMutable() {\n" " if (!$is_mutable$) {\n" - " $name$_ = com.google.protobuf.GeneratedMessageLite.newProtobufList(\n" - " $name$_);\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" " }\n" "}\n"); @@ -773,21 +767,9 @@ GenerateInitializationCode(io::Printer* printer) const { } void RepeatedImmutableStringFieldLiteGenerator:: -GenerateMergingCode(io::Printer* printer) const { - // The code below does two optimizations: - // 1. If the other list is empty, there's nothing to do. This ensures we - // don't allocate a new array if we already have an immutable one. - // 2. If the other list is non-empty and our current list is empty, we can - // reuse the other list which is guaranteed to be immutable. - printer->Print(variables_, - "if (!other.$name$_.isEmpty()) {\n" - " if ($name$_.isEmpty()) {\n" - " $name$_ = other.$name$_;\n" - " } else {\n" - " ensure$capitalized_name$IsMutable();\n" - " $name$_.addAll(other.$name$_);\n" - " }\n" - "}\n"); +GenerateVisitCode(io::Printer* printer) const { + printer->Print(variables_, + "$name$_= visitor.visitList($name$_, other.$name$_);\n"); } void RepeatedImmutableStringFieldLiteGenerator:: @@ -811,7 +793,8 @@ GenerateParsingCode(io::Printer* printer) const { } printer->Print(variables_, "if (!$is_mutable$) {\n" - " $name$_ = com.google.protobuf.GeneratedMessageLite.newProtobufList();\n" + " $name$_ =\n" + " com.google.protobuf.GeneratedMessageLite.mutableCopy($name$_);\n" "}\n"); printer->Print(variables_, "$name$_.add(s);\n"); diff --git a/src/google/protobuf/compiler/java/java_string_field_lite.h b/src/google/protobuf/compiler/java/java_string_field_lite.h index 4d9b4bd7..4148aa4d 100644 --- a/src/google/protobuf/compiler/java/java_string_field_lite.h +++ b/src/google/protobuf/compiler/java/java_string_field_lite.h @@ -68,7 +68,7 @@ class ImmutableStringFieldLiteGenerator : public ImmutableFieldLiteGenerator { void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; @@ -103,7 +103,7 @@ class ImmutableStringOneofFieldLiteGenerator private: void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateSerializationCode(io::Printer* printer) const; void GenerateSerializedSizeCode(io::Printer* printer) const; @@ -126,7 +126,7 @@ class RepeatedImmutableStringFieldLiteGenerator void GenerateMembers(io::Printer* printer) const; void GenerateBuilderMembers(io::Printer* printer) const; void GenerateInitializationCode(io::Printer* printer) const; - void GenerateMergingCode(io::Printer* printer) const; + void GenerateVisitCode(io::Printer* printer) const; void GenerateDynamicMethodMakeImmutableCode(io::Printer* printer) const; void GenerateParsingCode(io::Printer* printer) const; void GenerateParsingDoneCode(io::Printer* printer) const; diff --git a/src/google/protobuf/compiler/js/js_generator.cc b/src/google/protobuf/compiler/js/js_generator.cc index 534a5b5b..3de61e80 100755 --- a/src/google/protobuf/compiler/js/js_generator.cc +++ b/src/google/protobuf/compiler/js/js_generator.cc @@ -1909,7 +1909,7 @@ void Generator::GenerateClassToObject(const GeneratorOptions& options, printer->Print( " if (includeInstance) {\n" - " obj.$$jspbMessageInstance = msg\n" + " obj.$$jspbMessageInstance = msg;\n" " }\n" " return obj;\n" "};\n" @@ -3032,8 +3032,7 @@ bool Generator::GenerateAll(const vector<const FileDescriptor*>& files, const google::protobuf::FileDescriptor* file = files[i]; string filename = options.output_dir + "/" + GetJSFilename(file->name()); - scoped_ptr<io::ZeroCopyOutputStream> output( - context->Open(filename)); + google::protobuf::scoped_ptr<io::ZeroCopyOutputStream> output(context->Open(filename)); GOOGLE_CHECK(output.get()); io::Printer printer(output.get(), '$'); diff --git a/src/google/protobuf/compiler/plugin.pb.cc b/src/google/protobuf/compiler/plugin.pb.cc index a2da8eee..e9d50a1d 100644 --- a/src/google/protobuf/compiler/plugin.pb.cc +++ b/src/google/protobuf/compiler/plugin.pb.cc @@ -240,6 +240,7 @@ CodeGeneratorRequest* CodeGeneratorRequest::New(::google::protobuf::Arena* arena } void CodeGeneratorRequest::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorRequest) if (has_parameter()) { parameter_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -253,7 +254,7 @@ void CodeGeneratorRequest::Clear() { bool CodeGeneratorRequest::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.compiler.CodeGeneratorRequest) for (;;) { @@ -412,6 +413,7 @@ void CodeGeneratorRequest::SerializeWithCachedSizes( } int CodeGeneratorRequest::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.compiler.CodeGeneratorRequest) int total_size = 0; // optional string parameter = 2; @@ -448,18 +450,22 @@ int CodeGeneratorRequest::ByteSize() const { } void CodeGeneratorRequest::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.compiler.CodeGeneratorRequest) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const CodeGeneratorRequest* source = ::google::protobuf::internal::DynamicCastToGenerated<const CodeGeneratorRequest>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.compiler.CodeGeneratorRequest) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.compiler.CodeGeneratorRequest) MergeFrom(*source); } } void CodeGeneratorRequest::MergeFrom(const CodeGeneratorRequest& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.compiler.CodeGeneratorRequest) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); file_to_generate_.MergeFrom(from.file_to_generate_); proto_file_.MergeFrom(from.proto_file_); @@ -475,12 +481,14 @@ void CodeGeneratorRequest::MergeFrom(const CodeGeneratorRequest& from) { } void CodeGeneratorRequest::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.compiler.CodeGeneratorRequest) if (&from == this) return; Clear(); MergeFrom(from); } void CodeGeneratorRequest::CopyFrom(const CodeGeneratorRequest& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.compiler.CodeGeneratorRequest) if (&from == this) return; Clear(); MergeFrom(from); @@ -545,6 +553,7 @@ void CodeGeneratorRequest::clear_file_to_generate() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.compiler.CodeGeneratorRequest.file_to_generate) } ::std::string* CodeGeneratorRequest::add_file_to_generate() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.compiler.CodeGeneratorRequest.file_to_generate) return file_to_generate_.Add(); } void CodeGeneratorRequest::add_file_to_generate(const ::std::string& value) { @@ -610,6 +619,7 @@ void CodeGeneratorRequest::clear_parameter() { return parameter_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* CodeGeneratorRequest::release_parameter() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorRequest.parameter) clear_has_parameter(); return parameter_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -728,6 +738,7 @@ CodeGeneratorResponse_File* CodeGeneratorResponse_File::New(::google::protobuf:: } void CodeGeneratorResponse_File::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorResponse.File) if (_has_bits_[0 / 32] & 7u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -747,7 +758,7 @@ void CodeGeneratorResponse_File::Clear() { bool CodeGeneratorResponse_File::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.compiler.CodeGeneratorResponse.File) for (;;) { @@ -912,6 +923,7 @@ void CodeGeneratorResponse_File::SerializeWithCachedSizes( } int CodeGeneratorResponse_File::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.compiler.CodeGeneratorResponse.File) int total_size = 0; if (_has_bits_[0 / 32] & 7u) { @@ -949,18 +961,22 @@ int CodeGeneratorResponse_File::ByteSize() const { } void CodeGeneratorResponse_File::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.compiler.CodeGeneratorResponse.File) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const CodeGeneratorResponse_File* source = ::google::protobuf::internal::DynamicCastToGenerated<const CodeGeneratorResponse_File>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.compiler.CodeGeneratorResponse.File) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.compiler.CodeGeneratorResponse.File) MergeFrom(*source); } } void CodeGeneratorResponse_File::MergeFrom(const CodeGeneratorResponse_File& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.compiler.CodeGeneratorResponse.File) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name()) { @@ -982,12 +998,14 @@ void CodeGeneratorResponse_File::MergeFrom(const CodeGeneratorResponse_File& fro } void CodeGeneratorResponse_File::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.compiler.CodeGeneratorResponse.File) if (&from == this) return; Clear(); MergeFrom(from); } void CodeGeneratorResponse_File::CopyFrom(const CodeGeneratorResponse_File& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.compiler.CodeGeneratorResponse.File) if (&from == this) return; Clear(); MergeFrom(from); @@ -1088,6 +1106,7 @@ CodeGeneratorResponse* CodeGeneratorResponse::New(::google::protobuf::Arena* are } void CodeGeneratorResponse::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorResponse) if (has_error()) { error_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1100,7 +1119,7 @@ void CodeGeneratorResponse::Clear() { bool CodeGeneratorResponse::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.compiler.CodeGeneratorResponse) for (;;) { @@ -1219,6 +1238,7 @@ void CodeGeneratorResponse::SerializeWithCachedSizes( } int CodeGeneratorResponse::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.compiler.CodeGeneratorResponse) int total_size = 0; // optional string error = 1; @@ -1248,18 +1268,22 @@ int CodeGeneratorResponse::ByteSize() const { } void CodeGeneratorResponse::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.compiler.CodeGeneratorResponse) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const CodeGeneratorResponse* source = ::google::protobuf::internal::DynamicCastToGenerated<const CodeGeneratorResponse>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.compiler.CodeGeneratorResponse) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.compiler.CodeGeneratorResponse) MergeFrom(*source); } } void CodeGeneratorResponse::MergeFrom(const CodeGeneratorResponse& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.compiler.CodeGeneratorResponse) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); file_.MergeFrom(from.file_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -1274,12 +1298,14 @@ void CodeGeneratorResponse::MergeFrom(const CodeGeneratorResponse& from) { } void CodeGeneratorResponse::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.compiler.CodeGeneratorResponse) if (&from == this) return; Clear(); MergeFrom(from); } void CodeGeneratorResponse::CopyFrom(const CodeGeneratorResponse& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.compiler.CodeGeneratorResponse) if (&from == this) return; Clear(); MergeFrom(from); @@ -1353,6 +1379,7 @@ void CodeGeneratorResponse_File::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* CodeGeneratorResponse_File::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1406,6 +1433,7 @@ void CodeGeneratorResponse_File::clear_insertion_point() { return insertion_point_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* CodeGeneratorResponse_File::release_insertion_point() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.insertion_point) clear_has_insertion_point(); return insertion_point_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1459,6 +1487,7 @@ void CodeGeneratorResponse_File::clear_content() { return content_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* CodeGeneratorResponse_File::release_content() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.content) clear_has_content(); return content_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1516,6 +1545,7 @@ void CodeGeneratorResponse::clear_error() { return error_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* CodeGeneratorResponse::release_error() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.error) clear_has_error(); return error_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/compiler/plugin.pb.h b/src/google/protobuf/compiler/plugin.pb.h index 0a03e979..510202f0 100644 --- a/src/google/protobuf/compiler/plugin.pb.h +++ b/src/google/protobuf/compiler/plugin.pb.h @@ -437,6 +437,7 @@ inline void CodeGeneratorRequest::set_file_to_generate(int index, const char* va // @@protoc_insertion_point(field_set_pointer:google.protobuf.compiler.CodeGeneratorRequest.file_to_generate) } inline ::std::string* CodeGeneratorRequest::add_file_to_generate() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.compiler.CodeGeneratorRequest.file_to_generate) return file_to_generate_.Add(); } inline void CodeGeneratorRequest::add_file_to_generate(const ::std::string& value) { @@ -502,6 +503,7 @@ inline ::std::string* CodeGeneratorRequest::mutable_parameter() { return parameter_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* CodeGeneratorRequest::release_parameter() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorRequest.parameter) clear_has_parameter(); return parameter_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -589,6 +591,7 @@ inline ::std::string* CodeGeneratorResponse_File::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* CodeGeneratorResponse_File::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -642,6 +645,7 @@ inline ::std::string* CodeGeneratorResponse_File::mutable_insertion_point() { return insertion_point_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* CodeGeneratorResponse_File::release_insertion_point() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.insertion_point) clear_has_insertion_point(); return insertion_point_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -695,6 +699,7 @@ inline ::std::string* CodeGeneratorResponse_File::mutable_content() { return content_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* CodeGeneratorResponse_File::release_content() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.File.content) clear_has_content(); return content_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -752,6 +757,7 @@ inline ::std::string* CodeGeneratorResponse::mutable_error() { return error_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* CodeGeneratorResponse::release_error() { + // @@protoc_insertion_point(field_release:google.protobuf.compiler.CodeGeneratorResponse.error) clear_has_error(); return error_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/compiler/python/python_plugin_unittest.cc b/src/google/protobuf/compiler/python/python_plugin_unittest.cc index e82bbae7..23f2449c 100644 --- a/src/google/protobuf/compiler/python/python_plugin_unittest.cc +++ b/src/google/protobuf/compiler/python/python_plugin_unittest.cc @@ -44,9 +44,10 @@ #include <google/protobuf/io/zero_copy_stream.h> #include <google/protobuf/io/printer.h> +#include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> -#include <google/protobuf/testing/file.h> namespace google { namespace protobuf { diff --git a/src/google/protobuf/descriptor.cc b/src/google/protobuf/descriptor.cc index 78a34617..56e11fa9 100644 --- a/src/google/protobuf/descriptor.cc +++ b/src/google/protobuf/descriptor.cc @@ -357,13 +357,20 @@ void DeleteAllowedProto3Extendee() { void InitAllowedProto3Extendee() { allowed_proto3_extendees_ = new set<string>; - allowed_proto3_extendees_->insert("google.protobuf.FileOptions"); - allowed_proto3_extendees_->insert("google.protobuf.MessageOptions"); - allowed_proto3_extendees_->insert("google.protobuf.FieldOptions"); - allowed_proto3_extendees_->insert("google.protobuf.EnumOptions"); - allowed_proto3_extendees_->insert("google.protobuf.EnumValueOptions"); - allowed_proto3_extendees_->insert("google.protobuf.ServiceOptions"); - allowed_proto3_extendees_->insert("google.protobuf.MethodOptions"); + const char* kOptionNames[] = { + "FileOptions", "MessageOptions", "FieldOptions", "EnumOptions", + "EnumValueOptions", "ServiceOptions", "MethodOptions"}; + for (int i = 0; i < GOOGLE_ARRAYSIZE(kOptionNames); ++i) { + // descriptor.proto has a different package name in opensource. We allow + // both so the opensource protocol compiler can also compile internal + // proto3 files with custom options. See: b/27567912 + allowed_proto3_extendees_->insert(string("google.protobuf.") + + kOptionNames[i]); + // Split the word to trick the opensource processing scripts so they + // will keep the origial package name. + allowed_proto3_extendees_->insert(string("proto") + "2." + kOptionNames[i]); + } + google::protobuf::internal::OnShutdown(&DeleteAllowedProto3Extendee); } @@ -2766,6 +2773,9 @@ class DescriptorBuilder { private: friend class OptionInterpreter; + // Non-recursive part of BuildFile functionality. + const FileDescriptor* BuildFileImpl(const FileDescriptorProto& proto); + const DescriptorPool* pool_; DescriptorPool::Tables* tables_; // for convenience DescriptorPool::ErrorCollector* error_collector_; @@ -3834,7 +3844,11 @@ const FileDescriptor* DescriptorBuilder::BuildFile( } tables_->pending_files_.pop_back(); } + return BuildFileImpl(proto); +} +const FileDescriptor* DescriptorBuilder::BuildFileImpl( + const FileDescriptorProto& proto) { // Checkpoint the tables so that we can roll back if something goes wrong. tables_->AddCheckpoint(); @@ -5113,11 +5127,6 @@ void DescriptorBuilder::ValidateProto3( for (int i = 0; i < file->enum_type_count(); ++i) { ValidateProto3Enum(file->enum_types_ + i, proto.enum_type(i)); } - if (IsLite(file)) { - AddError(file->name(), proto, - DescriptorPool::ErrorCollector::OTHER, - "Lite runtime is not supported in proto3."); - } } static string ToLowercaseWithoutUnderscores(const string& name) { diff --git a/src/google/protobuf/descriptor.pb.cc b/src/google/protobuf/descriptor.pb.cc index 1338537e..50d1cc6e 100644 --- a/src/google/protobuf/descriptor.pb.cc +++ b/src/google/protobuf/descriptor.pb.cc @@ -944,6 +944,7 @@ FileDescriptorSet* FileDescriptorSet::New(::google::protobuf::Arena* arena) cons } void FileDescriptorSet::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorSet) file_.Clear(); ::memset(_has_bits_, 0, sizeof(_has_bits_)); if (_internal_metadata_.have_unknown_fields()) { @@ -953,7 +954,7 @@ void FileDescriptorSet::Clear() { bool FileDescriptorSet::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FileDescriptorSet) for (;;) { @@ -1034,6 +1035,7 @@ void FileDescriptorSet::SerializeWithCachedSizes( } int FileDescriptorSet::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileDescriptorSet) int total_size = 0; // repeated .google.protobuf.FileDescriptorProto file = 1; @@ -1056,18 +1058,22 @@ int FileDescriptorSet::ByteSize() const { } void FileDescriptorSet::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileDescriptorSet) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FileDescriptorSet* source = ::google::protobuf::internal::DynamicCastToGenerated<const FileDescriptorSet>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileDescriptorSet) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileDescriptorSet) MergeFrom(*source); } } void FileDescriptorSet::MergeFrom(const FileDescriptorSet& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileDescriptorSet) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); file_.MergeFrom(from.file_); if (from._internal_metadata_.have_unknown_fields()) { @@ -1076,12 +1082,14 @@ void FileDescriptorSet::MergeFrom(const FileDescriptorSet& from) { } void FileDescriptorSet::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileDescriptorSet) if (&from == this) return; Clear(); MergeFrom(from); } void FileDescriptorSet::CopyFrom(const FileDescriptorSet& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileDescriptorSet) if (&from == this) return; Clear(); MergeFrom(from); @@ -1235,6 +1243,7 @@ FileDescriptorProto* FileDescriptorProto::New(::google::protobuf::Arena* arena) } void FileDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorProto) if (_has_bits_[0 / 32] & 3u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -1269,7 +1278,7 @@ void FileDescriptorProto::Clear() { bool FileDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FileDescriptorProto) for (;;) { @@ -1704,6 +1713,7 @@ void FileDescriptorProto::SerializeWithCachedSizes( } int FileDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 3u) { @@ -1816,18 +1826,22 @@ int FileDescriptorProto::ByteSize() const { } void FileDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FileDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const FileDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileDescriptorProto) MergeFrom(*source); } } void FileDescriptorProto::MergeFrom(const FileDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); dependency_.MergeFrom(from.dependency_); public_dependency_.MergeFrom(from.public_dependency_); @@ -1864,12 +1878,14 @@ void FileDescriptorProto::MergeFrom(const FileDescriptorProto& from) { } void FileDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void FileDescriptorProto::CopyFrom(const FileDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -1960,6 +1976,7 @@ void FileDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2013,6 +2030,7 @@ void FileDescriptorProto::clear_package() { return package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileDescriptorProto::release_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.package) clear_has_package(); return package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2055,6 +2073,7 @@ void FileDescriptorProto::clear_dependency() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.dependency) } ::std::string* FileDescriptorProto::add_dependency() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.FileDescriptorProto.dependency) return dependency_.Add(); } void FileDescriptorProto::add_dependency(const ::std::string& value) { @@ -2287,6 +2306,7 @@ const ::google::protobuf::FileOptions& FileDescriptorProto::options() const { return options_; } ::google::protobuf::FileOptions* FileDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.options) clear_has_options(); ::google::protobuf::FileOptions* temp = options_; options_ = NULL; @@ -2330,6 +2350,7 @@ const ::google::protobuf::SourceCodeInfo& FileDescriptorProto::source_code_info( return source_code_info_; } ::google::protobuf::SourceCodeInfo* FileDescriptorProto::release_source_code_info() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.source_code_info) clear_has_source_code_info(); ::google::protobuf::SourceCodeInfo* temp = source_code_info_; source_code_info_ = NULL; @@ -2386,6 +2407,7 @@ void FileDescriptorProto::clear_syntax() { return syntax_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileDescriptorProto::release_syntax() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.syntax) clear_has_syntax(); return syntax_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2468,6 +2490,7 @@ DescriptorProto_ExtensionRange* DescriptorProto_ExtensionRange::New(::google::pr } void DescriptorProto_ExtensionRange::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ExtensionRange) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<DescriptorProto_ExtensionRange*>(16)->f) @@ -2489,7 +2512,7 @@ void DescriptorProto_ExtensionRange::Clear() { bool DescriptorProto_ExtensionRange::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto.ExtensionRange) for (;;) { @@ -2590,6 +2613,7 @@ void DescriptorProto_ExtensionRange::SerializeWithCachedSizes( } int DescriptorProto_ExtensionRange::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto.ExtensionRange) int total_size = 0; if (_has_bits_[0 / 32] & 3u) { @@ -2620,18 +2644,22 @@ int DescriptorProto_ExtensionRange::ByteSize() const { } void DescriptorProto_ExtensionRange::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto.ExtensionRange) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const DescriptorProto_ExtensionRange* source = ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto_ExtensionRange>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto.ExtensionRange) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto.ExtensionRange) MergeFrom(*source); } } void DescriptorProto_ExtensionRange::MergeFrom(const DescriptorProto_ExtensionRange& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto.ExtensionRange) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_start()) { @@ -2647,12 +2675,14 @@ void DescriptorProto_ExtensionRange::MergeFrom(const DescriptorProto_ExtensionRa } void DescriptorProto_ExtensionRange::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto.ExtensionRange) if (&from == this) return; Clear(); MergeFrom(from); } void DescriptorProto_ExtensionRange::CopyFrom(const DescriptorProto_ExtensionRange& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto.ExtensionRange) if (&from == this) return; Clear(); MergeFrom(from); @@ -2751,6 +2781,7 @@ DescriptorProto_ReservedRange* DescriptorProto_ReservedRange::New(::google::prot } void DescriptorProto_ReservedRange::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ReservedRange) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<DescriptorProto_ReservedRange*>(16)->f) @@ -2772,7 +2803,7 @@ void DescriptorProto_ReservedRange::Clear() { bool DescriptorProto_ReservedRange::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto.ReservedRange) for (;;) { @@ -2873,6 +2904,7 @@ void DescriptorProto_ReservedRange::SerializeWithCachedSizes( } int DescriptorProto_ReservedRange::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto.ReservedRange) int total_size = 0; if (_has_bits_[0 / 32] & 3u) { @@ -2903,18 +2935,22 @@ int DescriptorProto_ReservedRange::ByteSize() const { } void DescriptorProto_ReservedRange::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto.ReservedRange) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const DescriptorProto_ReservedRange* source = ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto_ReservedRange>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto.ReservedRange) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto.ReservedRange) MergeFrom(*source); } } void DescriptorProto_ReservedRange::MergeFrom(const DescriptorProto_ReservedRange& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto.ReservedRange) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_start()) { @@ -2930,12 +2966,14 @@ void DescriptorProto_ReservedRange::MergeFrom(const DescriptorProto_ReservedRang } void DescriptorProto_ReservedRange::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto.ReservedRange) if (&from == this) return; Clear(); MergeFrom(from); } void DescriptorProto_ReservedRange::CopyFrom(const DescriptorProto_ReservedRange& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto.ReservedRange) if (&from == this) return; Clear(); MergeFrom(from); @@ -3046,6 +3084,7 @@ DescriptorProto* DescriptorProto::New(::google::protobuf::Arena* arena) const { } void DescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto) if (_has_bits_[0 / 32] & 129u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -3070,7 +3109,7 @@ void DescriptorProto::Clear() { bool DescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto) for (;;) { @@ -3429,6 +3468,7 @@ void DescriptorProto::SerializeWithCachedSizes( } int DescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 129u) { @@ -3522,18 +3562,22 @@ int DescriptorProto::ByteSize() const { } void DescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const DescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto) MergeFrom(*source); } } void DescriptorProto::MergeFrom(const DescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); field_.MergeFrom(from.field_); extension_.MergeFrom(from.extension_); @@ -3558,12 +3602,14 @@ void DescriptorProto::MergeFrom(const DescriptorProto& from) { } void DescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void DescriptorProto::CopyFrom(const DescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -3756,6 +3802,7 @@ void DescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* DescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.DescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -3976,6 +4023,7 @@ const ::google::protobuf::MessageOptions& DescriptorProto::options() const { return options_; } ::google::protobuf::MessageOptions* DescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.DescriptorProto.options) clear_has_options(); ::google::protobuf::MessageOptions* temp = options_; options_ = NULL; @@ -4051,6 +4099,7 @@ void DescriptorProto::clear_reserved_name() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.DescriptorProto.reserved_name) } ::std::string* DescriptorProto::add_reserved_name() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.DescriptorProto.reserved_name) return reserved_name_.Add(); } void DescriptorProto::add_reserved_name(const ::std::string& value) { @@ -4245,6 +4294,7 @@ FieldDescriptorProto* FieldDescriptorProto::New(::google::protobuf::Arena* arena } void FieldDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldDescriptorProto) if (_has_bits_[0 / 32] & 255u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -4279,7 +4329,7 @@ void FieldDescriptorProto::Clear() { bool FieldDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FieldDescriptorProto) for (;;) { @@ -4660,6 +4710,7 @@ void FieldDescriptorProto::SerializeWithCachedSizes( } int FieldDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FieldDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 255u) { @@ -4746,18 +4797,22 @@ int FieldDescriptorProto::ByteSize() const { } void FieldDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FieldDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FieldDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const FieldDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FieldDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FieldDescriptorProto) MergeFrom(*source); } } void FieldDescriptorProto::MergeFrom(const FieldDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FieldDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name()) { @@ -4804,12 +4859,14 @@ void FieldDescriptorProto::MergeFrom(const FieldDescriptorProto& from) { } void FieldDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FieldDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void FieldDescriptorProto::CopyFrom(const FieldDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FieldDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -4894,6 +4951,7 @@ void FieldDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FieldDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5021,6 +5079,7 @@ void FieldDescriptorProto::clear_type_name() { return type_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FieldDescriptorProto::release_type_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.type_name) clear_has_type_name(); return type_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5074,6 +5133,7 @@ void FieldDescriptorProto::clear_extendee() { return extendee_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FieldDescriptorProto::release_extendee() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.extendee) clear_has_extendee(); return extendee_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5127,6 +5187,7 @@ void FieldDescriptorProto::clear_default_value() { return default_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FieldDescriptorProto::release_default_value() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.default_value) clear_has_default_value(); return default_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5204,6 +5265,7 @@ void FieldDescriptorProto::clear_json_name() { return json_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FieldDescriptorProto::release_json_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.json_name) clear_has_json_name(); return json_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5244,6 +5306,7 @@ const ::google::protobuf::FieldOptions& FieldDescriptorProto::options() const { return options_; } ::google::protobuf::FieldOptions* FieldDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.options) clear_has_options(); ::google::protobuf::FieldOptions* temp = options_; options_ = NULL; @@ -5329,6 +5392,7 @@ OneofDescriptorProto* OneofDescriptorProto::New(::google::protobuf::Arena* arena } void OneofDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.OneofDescriptorProto) if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5340,7 +5404,7 @@ void OneofDescriptorProto::Clear() { bool OneofDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.OneofDescriptorProto) for (;;) { @@ -5429,6 +5493,7 @@ void OneofDescriptorProto::SerializeWithCachedSizes( } int OneofDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.OneofDescriptorProto) int total_size = 0; // optional string name = 1; @@ -5450,18 +5515,22 @@ int OneofDescriptorProto::ByteSize() const { } void OneofDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.OneofDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const OneofDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const OneofDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.OneofDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.OneofDescriptorProto) MergeFrom(*source); } } void OneofDescriptorProto::MergeFrom(const OneofDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.OneofDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name()) { @@ -5475,12 +5544,14 @@ void OneofDescriptorProto::MergeFrom(const OneofDescriptorProto& from) { } void OneofDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.OneofDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void OneofDescriptorProto::CopyFrom(const OneofDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.OneofDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -5553,6 +5624,7 @@ void OneofDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* OneofDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.OneofDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5640,6 +5712,7 @@ EnumDescriptorProto* EnumDescriptorProto::New(::google::protobuf::Arena* arena) } void EnumDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumDescriptorProto) if (_has_bits_[0 / 32] & 5u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -5657,7 +5730,7 @@ void EnumDescriptorProto::Clear() { bool EnumDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.EnumDescriptorProto) for (;;) { @@ -5802,6 +5875,7 @@ void EnumDescriptorProto::SerializeWithCachedSizes( } int EnumDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 5u) { @@ -5840,18 +5914,22 @@ int EnumDescriptorProto::ByteSize() const { } void EnumDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const EnumDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const EnumDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumDescriptorProto) MergeFrom(*source); } } void EnumDescriptorProto::MergeFrom(const EnumDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); value_.MergeFrom(from.value_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -5869,12 +5947,14 @@ void EnumDescriptorProto::MergeFrom(const EnumDescriptorProto& from) { } void EnumDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void EnumDescriptorProto::CopyFrom(const EnumDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -5953,6 +6033,7 @@ void EnumDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* EnumDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6023,6 +6104,7 @@ const ::google::protobuf::EnumOptions& EnumDescriptorProto::options() const { return options_; } ::google::protobuf::EnumOptions* EnumDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumDescriptorProto.options) clear_has_options(); ::google::protobuf::EnumOptions* temp = options_; options_ = NULL; @@ -6114,6 +6196,7 @@ EnumValueDescriptorProto* EnumValueDescriptorProto::New(::google::protobuf::Aren } void EnumValueDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueDescriptorProto) if (_has_bits_[0 / 32] & 7u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -6131,7 +6214,7 @@ void EnumValueDescriptorProto::Clear() { bool EnumValueDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.EnumValueDescriptorProto) for (;;) { @@ -6271,6 +6354,7 @@ void EnumValueDescriptorProto::SerializeWithCachedSizes( } int EnumValueDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValueDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 7u) { @@ -6308,18 +6392,22 @@ int EnumValueDescriptorProto::ByteSize() const { } void EnumValueDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValueDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const EnumValueDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const EnumValueDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValueDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValueDescriptorProto) MergeFrom(*source); } } void EnumValueDescriptorProto::MergeFrom(const EnumValueDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValueDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name()) { @@ -6339,12 +6427,14 @@ void EnumValueDescriptorProto::MergeFrom(const EnumValueDescriptorProto& from) { } void EnumValueDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValueDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void EnumValueDescriptorProto::CopyFrom(const EnumValueDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValueDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -6422,6 +6512,7 @@ void EnumValueDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* EnumValueDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValueDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6486,6 +6577,7 @@ const ::google::protobuf::EnumValueOptions& EnumValueDescriptorProto::options() return options_; } ::google::protobuf::EnumValueOptions* EnumValueDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValueDescriptorProto.options) clear_has_options(); ::google::protobuf::EnumValueOptions* temp = options_; options_ = NULL; @@ -6576,6 +6668,7 @@ ServiceDescriptorProto* ServiceDescriptorProto::New(::google::protobuf::Arena* a } void ServiceDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceDescriptorProto) if (_has_bits_[0 / 32] & 5u) { if (has_name()) { name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -6593,7 +6686,7 @@ void ServiceDescriptorProto::Clear() { bool ServiceDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.ServiceDescriptorProto) for (;;) { @@ -6738,6 +6831,7 @@ void ServiceDescriptorProto::SerializeWithCachedSizes( } int ServiceDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.ServiceDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 5u) { @@ -6776,18 +6870,22 @@ int ServiceDescriptorProto::ByteSize() const { } void ServiceDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ServiceDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const ServiceDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const ServiceDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ServiceDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ServiceDescriptorProto) MergeFrom(*source); } } void ServiceDescriptorProto::MergeFrom(const ServiceDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ServiceDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); method_.MergeFrom(from.method_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -6805,12 +6903,14 @@ void ServiceDescriptorProto::MergeFrom(const ServiceDescriptorProto& from) { } void ServiceDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ServiceDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void ServiceDescriptorProto::CopyFrom(const ServiceDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ServiceDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -6889,6 +6989,7 @@ void ServiceDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* ServiceDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.ServiceDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6959,6 +7060,7 @@ const ::google::protobuf::ServiceOptions& ServiceDescriptorProto::options() cons return options_; } ::google::protobuf::ServiceOptions* ServiceDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.ServiceDescriptorProto.options) clear_has_options(); ::google::protobuf::ServiceOptions* temp = options_; options_ = NULL; @@ -7058,6 +7160,7 @@ MethodDescriptorProto* MethodDescriptorProto::New(::google::protobuf::Arena* are } void MethodDescriptorProto::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodDescriptorProto) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<MethodDescriptorProto*>(16)->f) @@ -7093,7 +7196,7 @@ void MethodDescriptorProto::Clear() { bool MethodDescriptorProto::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.MethodDescriptorProto) for (;;) { @@ -7334,6 +7437,7 @@ void MethodDescriptorProto::SerializeWithCachedSizes( } int MethodDescriptorProto::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.MethodDescriptorProto) int total_size = 0; if (_has_bits_[0 / 32] & 63u) { @@ -7388,18 +7492,22 @@ int MethodDescriptorProto::ByteSize() const { } void MethodDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MethodDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const MethodDescriptorProto* source = ::google::protobuf::internal::DynamicCastToGenerated<const MethodDescriptorProto>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MethodDescriptorProto) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MethodDescriptorProto) MergeFrom(*source); } } void MethodDescriptorProto::MergeFrom(const MethodDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MethodDescriptorProto) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name()) { @@ -7430,12 +7538,14 @@ void MethodDescriptorProto::MergeFrom(const MethodDescriptorProto& from) { } void MethodDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MethodDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); } void MethodDescriptorProto::CopyFrom(const MethodDescriptorProto& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MethodDescriptorProto) if (&from == this) return; Clear(); MergeFrom(from); @@ -7516,6 +7626,7 @@ void MethodDescriptorProto::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* MethodDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7569,6 +7680,7 @@ void MethodDescriptorProto::clear_input_type() { return input_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* MethodDescriptorProto::release_input_type() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.input_type) clear_has_input_type(); return input_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7622,6 +7734,7 @@ void MethodDescriptorProto::clear_output_type() { return output_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* MethodDescriptorProto::release_output_type() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.output_type) clear_has_output_type(); return output_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7662,6 +7775,7 @@ const ::google::protobuf::MethodOptions& MethodDescriptorProto::options() const return options_; } ::google::protobuf::MethodOptions* MethodDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.options) clear_has_options(); ::google::protobuf::MethodOptions* temp = options_; options_ = NULL; @@ -7849,6 +7963,7 @@ FileOptions* FileOptions::New(::google::protobuf::Arena* arena) const { } void FileOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FileOptions) _extensions_.Clear(); #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<FileOptions*>(16)->f) @@ -7893,7 +8008,7 @@ void FileOptions::Clear() { bool FileOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FileOptions) for (;;) { @@ -8409,6 +8524,7 @@ void FileOptions::SerializeWithCachedSizes( } int FileOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileOptions) int total_size = 0; if (_has_bits_[0 / 32] & 255u) { @@ -8518,18 +8634,22 @@ int FileOptions::ByteSize() const { } void FileOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FileOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const FileOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileOptions) MergeFrom(*source); } } void FileOptions::MergeFrom(const FileOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -8590,12 +8710,14 @@ void FileOptions::MergeFrom(const FileOptions& from) { } void FileOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileOptions) if (&from == this) return; Clear(); MergeFrom(from); } void FileOptions::CopyFrom(const FileOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -8685,6 +8807,7 @@ void FileOptions::clear_java_package() { return java_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileOptions::release_java_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_package) clear_has_java_package(); return java_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -8738,6 +8861,7 @@ void FileOptions::clear_java_outer_classname() { return java_outer_classname_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileOptions::release_java_outer_classname() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_outer_classname) clear_has_java_outer_classname(); return java_outer_classname_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -8888,6 +9012,7 @@ void FileOptions::clear_go_package() { return go_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileOptions::release_go_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.go_package) clear_has_go_package(); return go_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -9061,6 +9186,7 @@ void FileOptions::clear_objc_class_prefix() { return objc_class_prefix_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileOptions::release_objc_class_prefix() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.objc_class_prefix) clear_has_objc_class_prefix(); return objc_class_prefix_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -9114,6 +9240,7 @@ void FileOptions::clear_csharp_namespace() { return csharp_namespace_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* FileOptions::release_csharp_namespace() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.csharp_namespace) clear_has_csharp_namespace(); return csharp_namespace_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -9231,6 +9358,7 @@ MessageOptions* MessageOptions::New(::google::protobuf::Arena* arena) const { } void MessageOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.MessageOptions) _extensions_.Clear(); #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<MessageOptions*>(16)->f) @@ -9254,7 +9382,7 @@ void MessageOptions::Clear() { bool MessageOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.MessageOptions) for (;;) { @@ -9448,6 +9576,7 @@ void MessageOptions::SerializeWithCachedSizes( } int MessageOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.MessageOptions) int total_size = 0; if (_has_bits_[0 / 32] & 15u) { @@ -9494,18 +9623,22 @@ int MessageOptions::ByteSize() const { } void MessageOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MessageOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const MessageOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const MessageOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MessageOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MessageOptions) MergeFrom(*source); } } void MessageOptions::MergeFrom(const MessageOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MessageOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -9529,12 +9662,14 @@ void MessageOptions::MergeFrom(const MessageOptions& from) { } void MessageOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MessageOptions) if (&from == this) return; Clear(); MergeFrom(from); } void MessageOptions::CopyFrom(const MessageOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MessageOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -9824,6 +9959,7 @@ FieldOptions* FieldOptions::New(::google::protobuf::Arena* arena) const { } void FieldOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldOptions) _extensions_.Clear(); #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<FieldOptions*>(16)->f) @@ -9850,7 +9986,7 @@ void FieldOptions::Clear() { bool FieldOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FieldOptions) for (;;) { @@ -10108,6 +10244,7 @@ void FieldOptions::SerializeWithCachedSizes( } int FieldOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FieldOptions) int total_size = 0; if (_has_bits_[0 / 32] & 63u) { @@ -10166,18 +10303,22 @@ int FieldOptions::ByteSize() const { } void FieldOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FieldOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FieldOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const FieldOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FieldOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FieldOptions) MergeFrom(*source); } } void FieldOptions::MergeFrom(const FieldOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FieldOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -10207,12 +10348,14 @@ void FieldOptions::MergeFrom(const FieldOptions& from) { } void FieldOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FieldOptions) if (&from == this) return; Clear(); MergeFrom(from); } void FieldOptions::CopyFrom(const FieldOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FieldOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -10500,6 +10643,7 @@ EnumOptions* EnumOptions::New(::google::protobuf::Arena* arena) const { } void EnumOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumOptions) _extensions_.Clear(); #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<EnumOptions*>(16)->f) @@ -10523,7 +10667,7 @@ void EnumOptions::Clear() { bool EnumOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.EnumOptions) for (;;) { @@ -10667,6 +10811,7 @@ void EnumOptions::SerializeWithCachedSizes( } int EnumOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumOptions) int total_size = 0; if (_has_bits_[0 / 32] & 3u) { @@ -10703,18 +10848,22 @@ int EnumOptions::ByteSize() const { } void EnumOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const EnumOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const EnumOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumOptions) MergeFrom(*source); } } void EnumOptions::MergeFrom(const EnumOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -10732,12 +10881,14 @@ void EnumOptions::MergeFrom(const EnumOptions& from) { } void EnumOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumOptions) if (&from == this) return; Clear(); MergeFrom(from); } void EnumOptions::CopyFrom(const EnumOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -10921,6 +11072,7 @@ EnumValueOptions* EnumValueOptions::New(::google::protobuf::Arena* arena) const } void EnumValueOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueOptions) _extensions_.Clear(); deprecated_ = false; uninterpreted_option_.Clear(); @@ -10932,7 +11084,7 @@ void EnumValueOptions::Clear() { bool EnumValueOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.EnumValueOptions) for (;;) { @@ -11051,6 +11203,7 @@ void EnumValueOptions::SerializeWithCachedSizes( } int EnumValueOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValueOptions) int total_size = 0; // optional bool deprecated = 1 [default = false]; @@ -11080,18 +11233,22 @@ int EnumValueOptions::ByteSize() const { } void EnumValueOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValueOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const EnumValueOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const EnumValueOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValueOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValueOptions) MergeFrom(*source); } } void EnumValueOptions::MergeFrom(const EnumValueOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValueOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -11106,12 +11263,14 @@ void EnumValueOptions::MergeFrom(const EnumValueOptions& from) { } void EnumValueOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValueOptions) if (&from == this) return; Clear(); MergeFrom(from); } void EnumValueOptions::CopyFrom(const EnumValueOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValueOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -11270,6 +11429,7 @@ ServiceOptions* ServiceOptions::New(::google::protobuf::Arena* arena) const { } void ServiceOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceOptions) _extensions_.Clear(); deprecated_ = false; uninterpreted_option_.Clear(); @@ -11281,7 +11441,7 @@ void ServiceOptions::Clear() { bool ServiceOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.ServiceOptions) for (;;) { @@ -11400,6 +11560,7 @@ void ServiceOptions::SerializeWithCachedSizes( } int ServiceOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.ServiceOptions) int total_size = 0; // optional bool deprecated = 33 [default = false]; @@ -11429,18 +11590,22 @@ int ServiceOptions::ByteSize() const { } void ServiceOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ServiceOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const ServiceOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const ServiceOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ServiceOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ServiceOptions) MergeFrom(*source); } } void ServiceOptions::MergeFrom(const ServiceOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ServiceOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -11455,12 +11620,14 @@ void ServiceOptions::MergeFrom(const ServiceOptions& from) { } void ServiceOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ServiceOptions) if (&from == this) return; Clear(); MergeFrom(from); } void ServiceOptions::CopyFrom(const ServiceOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ServiceOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -11619,6 +11786,7 @@ MethodOptions* MethodOptions::New(::google::protobuf::Arena* arena) const { } void MethodOptions::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodOptions) _extensions_.Clear(); deprecated_ = false; uninterpreted_option_.Clear(); @@ -11630,7 +11798,7 @@ void MethodOptions::Clear() { bool MethodOptions::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.MethodOptions) for (;;) { @@ -11749,6 +11917,7 @@ void MethodOptions::SerializeWithCachedSizes( } int MethodOptions::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.MethodOptions) int total_size = 0; // optional bool deprecated = 33 [default = false]; @@ -11778,18 +11947,22 @@ int MethodOptions::ByteSize() const { } void MethodOptions::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MethodOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const MethodOptions* source = ::google::protobuf::internal::DynamicCastToGenerated<const MethodOptions>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MethodOptions) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MethodOptions) MergeFrom(*source); } } void MethodOptions::MergeFrom(const MethodOptions& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MethodOptions) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); uninterpreted_option_.MergeFrom(from.uninterpreted_option_); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { @@ -11804,12 +11977,14 @@ void MethodOptions::MergeFrom(const MethodOptions& from) { } void MethodOptions::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MethodOptions) if (&from == this) return; Clear(); MergeFrom(from); } void MethodOptions::CopyFrom(const MethodOptions& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MethodOptions) if (&from == this) return; Clear(); MergeFrom(from); @@ -11971,6 +12146,7 @@ UninterpretedOption_NamePart* UninterpretedOption_NamePart::New(::google::protob } void UninterpretedOption_NamePart::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption.NamePart) if (_has_bits_[0 / 32] & 3u) { if (has_name_part()) { name_part_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -11985,7 +12161,7 @@ void UninterpretedOption_NamePart::Clear() { bool UninterpretedOption_NamePart::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption.NamePart) for (;;) { @@ -12099,6 +12275,7 @@ void UninterpretedOption_NamePart::SerializeWithCachedSizes( } int UninterpretedOption_NamePart::RequiredFieldsByteSizeFallback() const { +// @@protoc_insertion_point(required_fields_byte_size_fallback_start:google.protobuf.UninterpretedOption.NamePart) int total_size = 0; if (has_name_part()) { @@ -12116,6 +12293,7 @@ int UninterpretedOption_NamePart::RequiredFieldsByteSizeFallback() const { return total_size; } int UninterpretedOption_NamePart::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption.NamePart) int total_size = 0; if (((_has_bits_[0] & 0x00000003) ^ 0x00000003) == 0) { // All required fields are present. @@ -12142,18 +12320,22 @@ int UninterpretedOption_NamePart::ByteSize() const { } void UninterpretedOption_NamePart::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption.NamePart) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const UninterpretedOption_NamePart* source = ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption_NamePart>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption.NamePart) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption.NamePart) MergeFrom(*source); } } void UninterpretedOption_NamePart::MergeFrom(const UninterpretedOption_NamePart& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption.NamePart) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { if (from.has_name_part()) { @@ -12170,12 +12352,14 @@ void UninterpretedOption_NamePart::MergeFrom(const UninterpretedOption_NamePart& } void UninterpretedOption_NamePart::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption.NamePart) if (&from == this) return; Clear(); MergeFrom(from); } void UninterpretedOption_NamePart::CopyFrom(const UninterpretedOption_NamePart& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption.NamePart) if (&from == this) return; Clear(); MergeFrom(from); @@ -12288,6 +12472,7 @@ UninterpretedOption* UninterpretedOption::New(::google::protobuf::Arena* arena) } void UninterpretedOption::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<UninterpretedOption*>(16)->f) @@ -12321,7 +12506,7 @@ void UninterpretedOption::Clear() { bool UninterpretedOption::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption) for (;;) { @@ -12579,6 +12764,7 @@ void UninterpretedOption::SerializeWithCachedSizes( } int UninterpretedOption::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption) int total_size = 0; if (_has_bits_[1 / 32] & 126u) { @@ -12643,18 +12829,22 @@ int UninterpretedOption::ByteSize() const { } void UninterpretedOption::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const UninterpretedOption* source = ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption) MergeFrom(*source); } } void UninterpretedOption::MergeFrom(const UninterpretedOption& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); name_.MergeFrom(from.name_); if (from._has_bits_[1 / 32] & (0xffu << (1 % 32))) { @@ -12686,12 +12876,14 @@ void UninterpretedOption::MergeFrom(const UninterpretedOption& from) { } void UninterpretedOption::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption) if (&from == this) return; Clear(); MergeFrom(from); } void UninterpretedOption::CopyFrom(const UninterpretedOption& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption) if (&from == this) return; Clear(); MergeFrom(from); @@ -12771,6 +12963,7 @@ void UninterpretedOption_NamePart::clear_name_part() { return name_part_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* UninterpretedOption_NamePart::release_name_part() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.NamePart.name_part) clear_has_name_part(); return name_part_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -12882,6 +13075,7 @@ void UninterpretedOption::clear_identifier_value() { return identifier_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* UninterpretedOption::release_identifier_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.identifier_value) clear_has_identifier_value(); return identifier_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -13007,6 +13201,7 @@ void UninterpretedOption::clear_string_value() { return string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* UninterpretedOption::release_string_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.string_value) clear_has_string_value(); return string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -13060,6 +13255,7 @@ void UninterpretedOption::clear_aggregate_value() { return aggregate_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* UninterpretedOption::release_aggregate_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.aggregate_value) clear_has_aggregate_value(); return aggregate_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -13148,6 +13344,7 @@ SourceCodeInfo_Location* SourceCodeInfo_Location::New(::google::protobuf::Arena* } void SourceCodeInfo_Location::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo.Location) if (_has_bits_[0 / 32] & 12u) { if (has_leading_comments()) { leading_comments_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -13167,7 +13364,7 @@ void SourceCodeInfo_Location::Clear() { bool SourceCodeInfo_Location::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo.Location) for (;;) { @@ -13417,6 +13614,7 @@ void SourceCodeInfo_Location::SerializeWithCachedSizes( } int SourceCodeInfo_Location::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo.Location) int total_size = 0; if (_has_bits_[2 / 32] & 12u) { @@ -13488,18 +13686,22 @@ int SourceCodeInfo_Location::ByteSize() const { } void SourceCodeInfo_Location::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo.Location) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const SourceCodeInfo_Location* source = ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo_Location>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo.Location) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo.Location) MergeFrom(*source); } } void SourceCodeInfo_Location::MergeFrom(const SourceCodeInfo_Location& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo.Location) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); path_.MergeFrom(from.path_); span_.MergeFrom(from.span_); @@ -13520,12 +13722,14 @@ void SourceCodeInfo_Location::MergeFrom(const SourceCodeInfo_Location& from) { } void SourceCodeInfo_Location::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo.Location) if (&from == this) return; Clear(); MergeFrom(from); } void SourceCodeInfo_Location::CopyFrom(const SourceCodeInfo_Location& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo.Location) if (&from == this) return; Clear(); MergeFrom(from); @@ -13624,6 +13828,7 @@ SourceCodeInfo* SourceCodeInfo::New(::google::protobuf::Arena* arena) const { } void SourceCodeInfo::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo) location_.Clear(); ::memset(_has_bits_, 0, sizeof(_has_bits_)); if (_internal_metadata_.have_unknown_fields()) { @@ -13633,7 +13838,7 @@ void SourceCodeInfo::Clear() { bool SourceCodeInfo::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo) for (;;) { @@ -13714,6 +13919,7 @@ void SourceCodeInfo::SerializeWithCachedSizes( } int SourceCodeInfo::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo) int total_size = 0; // repeated .google.protobuf.SourceCodeInfo.Location location = 1; @@ -13736,18 +13942,22 @@ int SourceCodeInfo::ByteSize() const { } void SourceCodeInfo::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const SourceCodeInfo* source = ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo) MergeFrom(*source); } } void SourceCodeInfo::MergeFrom(const SourceCodeInfo& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); location_.MergeFrom(from.location_); if (from._internal_metadata_.have_unknown_fields()) { @@ -13756,12 +13966,14 @@ void SourceCodeInfo::MergeFrom(const SourceCodeInfo& from) { } void SourceCodeInfo::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo) if (&from == this) return; Clear(); MergeFrom(from); } void SourceCodeInfo::CopyFrom(const SourceCodeInfo& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo) if (&from == this) return; Clear(); MergeFrom(from); @@ -13894,6 +14106,7 @@ void SourceCodeInfo_Location::clear_leading_comments() { return leading_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* SourceCodeInfo_Location::release_leading_comments() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.leading_comments) clear_has_leading_comments(); return leading_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -13947,6 +14160,7 @@ void SourceCodeInfo_Location::clear_trailing_comments() { return trailing_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* SourceCodeInfo_Location::release_trailing_comments() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.trailing_comments) clear_has_trailing_comments(); return trailing_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -13989,6 +14203,7 @@ void SourceCodeInfo_Location::clear_leading_detached_comments() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.SourceCodeInfo.Location.leading_detached_comments) } ::std::string* SourceCodeInfo_Location::add_leading_detached_comments() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.SourceCodeInfo.Location.leading_detached_comments) return leading_detached_comments_.Add(); } void SourceCodeInfo_Location::add_leading_detached_comments(const ::std::string& value) { @@ -14122,6 +14337,7 @@ GeneratedCodeInfo_Annotation* GeneratedCodeInfo_Annotation::New(::google::protob } void GeneratedCodeInfo_Annotation::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo.Annotation) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<GeneratedCodeInfo_Annotation*>(16)->f) @@ -14149,7 +14365,7 @@ void GeneratedCodeInfo_Annotation::Clear() { bool GeneratedCodeInfo_Annotation::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.GeneratedCodeInfo.Annotation) for (;;) { @@ -14330,6 +14546,7 @@ void GeneratedCodeInfo_Annotation::SerializeWithCachedSizes( } int GeneratedCodeInfo_Annotation::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.GeneratedCodeInfo.Annotation) int total_size = 0; if (_has_bits_[1 / 32] & 14u) { @@ -14384,18 +14601,22 @@ int GeneratedCodeInfo_Annotation::ByteSize() const { } void GeneratedCodeInfo_Annotation::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.GeneratedCodeInfo.Annotation) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const GeneratedCodeInfo_Annotation* source = ::google::protobuf::internal::DynamicCastToGenerated<const GeneratedCodeInfo_Annotation>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.GeneratedCodeInfo.Annotation) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.GeneratedCodeInfo.Annotation) MergeFrom(*source); } } void GeneratedCodeInfo_Annotation::MergeFrom(const GeneratedCodeInfo_Annotation& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.GeneratedCodeInfo.Annotation) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); path_.MergeFrom(from.path_); if (from._has_bits_[1 / 32] & (0xffu << (1 % 32))) { @@ -14416,12 +14637,14 @@ void GeneratedCodeInfo_Annotation::MergeFrom(const GeneratedCodeInfo_Annotation& } void GeneratedCodeInfo_Annotation::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.GeneratedCodeInfo.Annotation) if (&from == this) return; Clear(); MergeFrom(from); } void GeneratedCodeInfo_Annotation::CopyFrom(const GeneratedCodeInfo_Annotation& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.GeneratedCodeInfo.Annotation) if (&from == this) return; Clear(); MergeFrom(from); @@ -14519,6 +14742,7 @@ GeneratedCodeInfo* GeneratedCodeInfo::New(::google::protobuf::Arena* arena) cons } void GeneratedCodeInfo::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo) annotation_.Clear(); ::memset(_has_bits_, 0, sizeof(_has_bits_)); if (_internal_metadata_.have_unknown_fields()) { @@ -14528,7 +14752,7 @@ void GeneratedCodeInfo::Clear() { bool GeneratedCodeInfo::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.GeneratedCodeInfo) for (;;) { @@ -14609,6 +14833,7 @@ void GeneratedCodeInfo::SerializeWithCachedSizes( } int GeneratedCodeInfo::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.GeneratedCodeInfo) int total_size = 0; // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1; @@ -14631,18 +14856,22 @@ int GeneratedCodeInfo::ByteSize() const { } void GeneratedCodeInfo::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.GeneratedCodeInfo) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const GeneratedCodeInfo* source = ::google::protobuf::internal::DynamicCastToGenerated<const GeneratedCodeInfo>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.GeneratedCodeInfo) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.GeneratedCodeInfo) MergeFrom(*source); } } void GeneratedCodeInfo::MergeFrom(const GeneratedCodeInfo& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.GeneratedCodeInfo) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); annotation_.MergeFrom(from.annotation_); if (from._internal_metadata_.have_unknown_fields()) { @@ -14651,12 +14880,14 @@ void GeneratedCodeInfo::MergeFrom(const GeneratedCodeInfo& from) { } void GeneratedCodeInfo::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.GeneratedCodeInfo) if (&from == this) return; Clear(); MergeFrom(from); } void GeneratedCodeInfo::CopyFrom(const GeneratedCodeInfo& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.GeneratedCodeInfo) if (&from == this) return; Clear(); MergeFrom(from); @@ -14759,6 +14990,7 @@ void GeneratedCodeInfo_Annotation::clear_source_file() { return source_file_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* GeneratedCodeInfo_Annotation::release_source_file() { + // @@protoc_insertion_point(field_release:google.protobuf.GeneratedCodeInfo.Annotation.source_file) clear_has_source_file(); return source_file_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/descriptor.pb.h b/src/google/protobuf/descriptor.pb.h index 9f15bf27..92a0a3a7 100644 --- a/src/google/protobuf/descriptor.pb.h +++ b/src/google/protobuf/descriptor.pb.h @@ -993,24 +993,42 @@ class LIBPROTOBUF_EXPORT FieldDescriptorProto : public ::google::protobuf::Messa // nested types ---------------------------------------------------- typedef FieldDescriptorProto_Type Type; - static const Type TYPE_DOUBLE = FieldDescriptorProto_Type_TYPE_DOUBLE; - static const Type TYPE_FLOAT = FieldDescriptorProto_Type_TYPE_FLOAT; - static const Type TYPE_INT64 = FieldDescriptorProto_Type_TYPE_INT64; - static const Type TYPE_UINT64 = FieldDescriptorProto_Type_TYPE_UINT64; - static const Type TYPE_INT32 = FieldDescriptorProto_Type_TYPE_INT32; - static const Type TYPE_FIXED64 = FieldDescriptorProto_Type_TYPE_FIXED64; - static const Type TYPE_FIXED32 = FieldDescriptorProto_Type_TYPE_FIXED32; - static const Type TYPE_BOOL = FieldDescriptorProto_Type_TYPE_BOOL; - static const Type TYPE_STRING = FieldDescriptorProto_Type_TYPE_STRING; - static const Type TYPE_GROUP = FieldDescriptorProto_Type_TYPE_GROUP; - static const Type TYPE_MESSAGE = FieldDescriptorProto_Type_TYPE_MESSAGE; - static const Type TYPE_BYTES = FieldDescriptorProto_Type_TYPE_BYTES; - static const Type TYPE_UINT32 = FieldDescriptorProto_Type_TYPE_UINT32; - static const Type TYPE_ENUM = FieldDescriptorProto_Type_TYPE_ENUM; - static const Type TYPE_SFIXED32 = FieldDescriptorProto_Type_TYPE_SFIXED32; - static const Type TYPE_SFIXED64 = FieldDescriptorProto_Type_TYPE_SFIXED64; - static const Type TYPE_SINT32 = FieldDescriptorProto_Type_TYPE_SINT32; - static const Type TYPE_SINT64 = FieldDescriptorProto_Type_TYPE_SINT64; + static const Type TYPE_DOUBLE = + FieldDescriptorProto_Type_TYPE_DOUBLE; + static const Type TYPE_FLOAT = + FieldDescriptorProto_Type_TYPE_FLOAT; + static const Type TYPE_INT64 = + FieldDescriptorProto_Type_TYPE_INT64; + static const Type TYPE_UINT64 = + FieldDescriptorProto_Type_TYPE_UINT64; + static const Type TYPE_INT32 = + FieldDescriptorProto_Type_TYPE_INT32; + static const Type TYPE_FIXED64 = + FieldDescriptorProto_Type_TYPE_FIXED64; + static const Type TYPE_FIXED32 = + FieldDescriptorProto_Type_TYPE_FIXED32; + static const Type TYPE_BOOL = + FieldDescriptorProto_Type_TYPE_BOOL; + static const Type TYPE_STRING = + FieldDescriptorProto_Type_TYPE_STRING; + static const Type TYPE_GROUP = + FieldDescriptorProto_Type_TYPE_GROUP; + static const Type TYPE_MESSAGE = + FieldDescriptorProto_Type_TYPE_MESSAGE; + static const Type TYPE_BYTES = + FieldDescriptorProto_Type_TYPE_BYTES; + static const Type TYPE_UINT32 = + FieldDescriptorProto_Type_TYPE_UINT32; + static const Type TYPE_ENUM = + FieldDescriptorProto_Type_TYPE_ENUM; + static const Type TYPE_SFIXED32 = + FieldDescriptorProto_Type_TYPE_SFIXED32; + static const Type TYPE_SFIXED64 = + FieldDescriptorProto_Type_TYPE_SFIXED64; + static const Type TYPE_SINT32 = + FieldDescriptorProto_Type_TYPE_SINT32; + static const Type TYPE_SINT64 = + FieldDescriptorProto_Type_TYPE_SINT64; static inline bool Type_IsValid(int value) { return FieldDescriptorProto_Type_IsValid(value); } @@ -1033,9 +1051,12 @@ class LIBPROTOBUF_EXPORT FieldDescriptorProto : public ::google::protobuf::Messa } typedef FieldDescriptorProto_Label Label; - static const Label LABEL_OPTIONAL = FieldDescriptorProto_Label_LABEL_OPTIONAL; - static const Label LABEL_REQUIRED = FieldDescriptorProto_Label_LABEL_REQUIRED; - static const Label LABEL_REPEATED = FieldDescriptorProto_Label_LABEL_REPEATED; + static const Label LABEL_OPTIONAL = + FieldDescriptorProto_Label_LABEL_OPTIONAL; + static const Label LABEL_REQUIRED = + FieldDescriptorProto_Label_LABEL_REQUIRED; + static const Label LABEL_REPEATED = + FieldDescriptorProto_Label_LABEL_REPEATED; static inline bool Label_IsValid(int value) { return FieldDescriptorProto_Label_IsValid(value); } @@ -1868,9 +1889,12 @@ class LIBPROTOBUF_EXPORT FileOptions : public ::google::protobuf::Message { // nested types ---------------------------------------------------- typedef FileOptions_OptimizeMode OptimizeMode; - static const OptimizeMode SPEED = FileOptions_OptimizeMode_SPEED; - static const OptimizeMode CODE_SIZE = FileOptions_OptimizeMode_CODE_SIZE; - static const OptimizeMode LITE_RUNTIME = FileOptions_OptimizeMode_LITE_RUNTIME; + static const OptimizeMode SPEED = + FileOptions_OptimizeMode_SPEED; + static const OptimizeMode CODE_SIZE = + FileOptions_OptimizeMode_CODE_SIZE; + static const OptimizeMode LITE_RUNTIME = + FileOptions_OptimizeMode_LITE_RUNTIME; static inline bool OptimizeMode_IsValid(int value) { return FileOptions_OptimizeMode_IsValid(value); } @@ -2288,9 +2312,12 @@ class LIBPROTOBUF_EXPORT FieldOptions : public ::google::protobuf::Message { // nested types ---------------------------------------------------- typedef FieldOptions_CType CType; - static const CType STRING = FieldOptions_CType_STRING; - static const CType CORD = FieldOptions_CType_CORD; - static const CType STRING_PIECE = FieldOptions_CType_STRING_PIECE; + static const CType STRING = + FieldOptions_CType_STRING; + static const CType CORD = + FieldOptions_CType_CORD; + static const CType STRING_PIECE = + FieldOptions_CType_STRING_PIECE; static inline bool CType_IsValid(int value) { return FieldOptions_CType_IsValid(value); } @@ -2313,9 +2340,12 @@ class LIBPROTOBUF_EXPORT FieldOptions : public ::google::protobuf::Message { } typedef FieldOptions_JSType JSType; - static const JSType JS_NORMAL = FieldOptions_JSType_JS_NORMAL; - static const JSType JS_STRING = FieldOptions_JSType_JS_STRING; - static const JSType JS_NUMBER = FieldOptions_JSType_JS_NUMBER; + static const JSType JS_NORMAL = + FieldOptions_JSType_JS_NORMAL; + static const JSType JS_STRING = + FieldOptions_JSType_JS_STRING; + static const JSType JS_NUMBER = + FieldOptions_JSType_JS_NUMBER; static inline bool JSType_IsValid(int value) { return FieldOptions_JSType_IsValid(value); } @@ -3686,6 +3716,7 @@ inline ::std::string* FileDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -3739,6 +3770,7 @@ inline ::std::string* FileDescriptorProto::mutable_package() { return package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileDescriptorProto::release_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.package) clear_has_package(); return package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -3781,6 +3813,7 @@ inline void FileDescriptorProto::set_dependency(int index, const char* value, si // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.dependency) } inline ::std::string* FileDescriptorProto::add_dependency() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.FileDescriptorProto.dependency) return dependency_.Add(); } inline void FileDescriptorProto::add_dependency(const ::std::string& value) { @@ -4013,6 +4046,7 @@ inline ::google::protobuf::FileOptions* FileDescriptorProto::mutable_options() { return options_; } inline ::google::protobuf::FileOptions* FileDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.options) clear_has_options(); ::google::protobuf::FileOptions* temp = options_; options_ = NULL; @@ -4056,6 +4090,7 @@ inline ::google::protobuf::SourceCodeInfo* FileDescriptorProto::mutable_source_c return source_code_info_; } inline ::google::protobuf::SourceCodeInfo* FileDescriptorProto::release_source_code_info() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.source_code_info) clear_has_source_code_info(); ::google::protobuf::SourceCodeInfo* temp = source_code_info_; source_code_info_ = NULL; @@ -4112,6 +4147,7 @@ inline ::std::string* FileDescriptorProto::mutable_syntax() { return syntax_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileDescriptorProto::release_syntax() { + // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.syntax) clear_has_syntax(); return syntax_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4273,6 +4309,7 @@ inline ::std::string* DescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* DescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.DescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4493,6 +4530,7 @@ inline ::google::protobuf::MessageOptions* DescriptorProto::mutable_options() { return options_; } inline ::google::protobuf::MessageOptions* DescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.DescriptorProto.options) clear_has_options(); ::google::protobuf::MessageOptions* temp = options_; options_ = NULL; @@ -4568,6 +4606,7 @@ inline void DescriptorProto::set_reserved_name(int index, const char* value, siz // @@protoc_insertion_point(field_set_pointer:google.protobuf.DescriptorProto.reserved_name) } inline ::std::string* DescriptorProto::add_reserved_name() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.DescriptorProto.reserved_name) return reserved_name_.Add(); } inline void DescriptorProto::add_reserved_name(const ::std::string& value) { @@ -4637,6 +4676,7 @@ inline ::std::string* FieldDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FieldDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4764,6 +4804,7 @@ inline ::std::string* FieldDescriptorProto::mutable_type_name() { return type_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FieldDescriptorProto::release_type_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.type_name) clear_has_type_name(); return type_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4817,6 +4858,7 @@ inline ::std::string* FieldDescriptorProto::mutable_extendee() { return extendee_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FieldDescriptorProto::release_extendee() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.extendee) clear_has_extendee(); return extendee_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4870,6 +4912,7 @@ inline ::std::string* FieldDescriptorProto::mutable_default_value() { return default_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FieldDescriptorProto::release_default_value() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.default_value) clear_has_default_value(); return default_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4947,6 +4990,7 @@ inline ::std::string* FieldDescriptorProto::mutable_json_name() { return json_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FieldDescriptorProto::release_json_name() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.json_name) clear_has_json_name(); return json_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -4987,6 +5031,7 @@ inline ::google::protobuf::FieldOptions* FieldDescriptorProto::mutable_options() return options_; } inline ::google::protobuf::FieldOptions* FieldDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.options) clear_has_options(); ::google::protobuf::FieldOptions* temp = options_; options_ = NULL; @@ -5047,6 +5092,7 @@ inline ::std::string* OneofDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* OneofDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.OneofDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5104,6 +5150,7 @@ inline ::std::string* EnumDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* EnumDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5174,6 +5221,7 @@ inline ::google::protobuf::EnumOptions* EnumDescriptorProto::mutable_options() { return options_; } inline ::google::protobuf::EnumOptions* EnumDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumDescriptorProto.options) clear_has_options(); ::google::protobuf::EnumOptions* temp = options_; options_ = NULL; @@ -5234,6 +5282,7 @@ inline ::std::string* EnumValueDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* EnumValueDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValueDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5298,6 +5347,7 @@ inline ::google::protobuf::EnumValueOptions* EnumValueDescriptorProto::mutable_o return options_; } inline ::google::protobuf::EnumValueOptions* EnumValueDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValueDescriptorProto.options) clear_has_options(); ::google::protobuf::EnumValueOptions* temp = options_; options_ = NULL; @@ -5358,6 +5408,7 @@ inline ::std::string* ServiceDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* ServiceDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.ServiceDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5428,6 +5479,7 @@ inline ::google::protobuf::ServiceOptions* ServiceDescriptorProto::mutable_optio return options_; } inline ::google::protobuf::ServiceOptions* ServiceDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.ServiceDescriptorProto.options) clear_has_options(); ::google::protobuf::ServiceOptions* temp = options_; options_ = NULL; @@ -5488,6 +5540,7 @@ inline ::std::string* MethodDescriptorProto::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* MethodDescriptorProto::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.name) clear_has_name(); return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5541,6 +5594,7 @@ inline ::std::string* MethodDescriptorProto::mutable_input_type() { return input_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* MethodDescriptorProto::release_input_type() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.input_type) clear_has_input_type(); return input_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5594,6 +5648,7 @@ inline ::std::string* MethodDescriptorProto::mutable_output_type() { return output_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* MethodDescriptorProto::release_output_type() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.output_type) clear_has_output_type(); return output_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5634,6 +5689,7 @@ inline ::google::protobuf::MethodOptions* MethodDescriptorProto::mutable_options return options_; } inline ::google::protobuf::MethodOptions* MethodDescriptorProto::release_options() { + // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.options) clear_has_options(); ::google::protobuf::MethodOptions* temp = options_; options_ = NULL; @@ -5742,6 +5798,7 @@ inline ::std::string* FileOptions::mutable_java_package() { return java_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileOptions::release_java_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_package) clear_has_java_package(); return java_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5795,6 +5852,7 @@ inline ::std::string* FileOptions::mutable_java_outer_classname() { return java_outer_classname_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileOptions::release_java_outer_classname() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_outer_classname) clear_has_java_outer_classname(); return java_outer_classname_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -5945,6 +6003,7 @@ inline ::std::string* FileOptions::mutable_go_package() { return go_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileOptions::release_go_package() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.go_package) clear_has_go_package(); return go_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6118,6 +6177,7 @@ inline ::std::string* FileOptions::mutable_objc_class_prefix() { return objc_class_prefix_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileOptions::release_objc_class_prefix() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.objc_class_prefix) clear_has_objc_class_prefix(); return objc_class_prefix_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6171,6 +6231,7 @@ inline ::std::string* FileOptions::mutable_csharp_namespace() { return csharp_namespace_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* FileOptions::release_csharp_namespace() { + // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.csharp_namespace) clear_has_csharp_namespace(); return csharp_namespace_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6824,6 +6885,7 @@ inline ::std::string* UninterpretedOption_NamePart::mutable_name_part() { return name_part_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* UninterpretedOption_NamePart::release_name_part() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.NamePart.name_part) clear_has_name_part(); return name_part_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -6935,6 +6997,7 @@ inline ::std::string* UninterpretedOption::mutable_identifier_value() { return identifier_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* UninterpretedOption::release_identifier_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.identifier_value) clear_has_identifier_value(); return identifier_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7060,6 +7123,7 @@ inline ::std::string* UninterpretedOption::mutable_string_value() { return string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* UninterpretedOption::release_string_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.string_value) clear_has_string_value(); return string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7113,6 +7177,7 @@ inline ::std::string* UninterpretedOption::mutable_aggregate_value() { return aggregate_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* UninterpretedOption::release_aggregate_value() { + // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.aggregate_value) clear_has_aggregate_value(); return aggregate_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7230,6 +7295,7 @@ inline ::std::string* SourceCodeInfo_Location::mutable_leading_comments() { return leading_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* SourceCodeInfo_Location::release_leading_comments() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.leading_comments) clear_has_leading_comments(); return leading_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7283,6 +7349,7 @@ inline ::std::string* SourceCodeInfo_Location::mutable_trailing_comments() { return trailing_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* SourceCodeInfo_Location::release_trailing_comments() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.trailing_comments) clear_has_trailing_comments(); return trailing_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -7325,6 +7392,7 @@ inline void SourceCodeInfo_Location::set_leading_detached_comments(int index, co // @@protoc_insertion_point(field_set_pointer:google.protobuf.SourceCodeInfo.Location.leading_detached_comments) } inline ::std::string* SourceCodeInfo_Location::add_leading_detached_comments() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.SourceCodeInfo.Location.leading_detached_comments) return leading_detached_comments_.Add(); } inline void SourceCodeInfo_Location::add_leading_detached_comments(const ::std::string& value) { @@ -7458,6 +7526,7 @@ inline ::std::string* GeneratedCodeInfo_Annotation::mutable_source_file() { return source_file_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* GeneratedCodeInfo_Annotation::release_source_file() { + // @@protoc_insertion_point(field_release:google.protobuf.GeneratedCodeInfo.Annotation.source_file) clear_has_source_file(); return source_file_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/descriptor_unittest.cc b/src/google/protobuf/descriptor_unittest.cc index e4720a7e..f937b9ea 100644 --- a/src/google/protobuf/descriptor_unittest.cc +++ b/src/google/protobuf/descriptor_unittest.cc @@ -5740,18 +5740,6 @@ TEST_F(ValidationErrorTest, ValidateProto3Enum) { "}"); } -TEST_F(ValidationErrorTest, ValidateProto3LiteRuntime) { - // Lite runtime is not supported in proto3. - BuildFileWithErrors( - "name: 'foo.proto' " - "syntax: 'proto3' " - "options { " - " optimize_for: LITE_RUNTIME " - "} ", - "foo.proto: foo.proto: OTHER: Lite runtime is not supported " - "in proto3.\n"); -} - TEST_F(ValidationErrorTest, ValidateProto3Group) { BuildFileWithErrors( "name: 'foo.proto' " diff --git a/src/google/protobuf/duration.pb.cc b/src/google/protobuf/duration.pb.cc index c71ce663..42c2f7dc 100644 --- a/src/google/protobuf/duration.pb.cc +++ b/src/google/protobuf/duration.pb.cc @@ -179,6 +179,7 @@ Duration* Duration::New(::google::protobuf::Arena* arena) const { } void Duration::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Duration) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<Duration*>(16)->f) @@ -196,7 +197,7 @@ void Duration::Clear() { bool Duration::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Duration) for (;;) { @@ -288,6 +289,7 @@ void Duration::SerializeWithCachedSizes( } int Duration::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Duration) int total_size = 0; // optional int64 seconds = 1; @@ -311,18 +313,22 @@ int Duration::ByteSize() const { } void Duration::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Duration) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Duration* source = ::google::protobuf::internal::DynamicCastToGenerated<const Duration>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Duration) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Duration) MergeFrom(*source); } } void Duration::MergeFrom(const Duration& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Duration) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.seconds() != 0) { set_seconds(from.seconds()); @@ -333,12 +339,14 @@ void Duration::MergeFrom(const Duration& from) { } void Duration::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Duration) if (&from == this) return; Clear(); MergeFrom(from); } void Duration::CopyFrom(const Duration& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Duration) if (&from == this) return; Clear(); MergeFrom(from); diff --git a/src/google/protobuf/empty.pb.cc b/src/google/protobuf/empty.pb.cc index 4550921b..dcf84263 100644 --- a/src/google/protobuf/empty.pb.cc +++ b/src/google/protobuf/empty.pb.cc @@ -186,11 +186,12 @@ Empty* Empty::New(::google::protobuf::Arena* arena) const { } void Empty::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Empty) } bool Empty::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Empty) for (;;) { @@ -228,6 +229,7 @@ void Empty::SerializeWithCachedSizes( } int Empty::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Empty) int total_size = 0; GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); @@ -237,28 +239,34 @@ int Empty::ByteSize() const { } void Empty::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Empty) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Empty* source = ::google::protobuf::internal::DynamicCastToGenerated<const Empty>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Empty) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Empty) MergeFrom(*source); } } void Empty::MergeFrom(const Empty& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Empty) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); } void Empty::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Empty) if (&from == this) return; Clear(); MergeFrom(from); } void Empty::CopyFrom(const Empty& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Empty) if (&from == this) return; Clear(); MergeFrom(from); diff --git a/src/google/protobuf/field_mask.pb.cc b/src/google/protobuf/field_mask.pb.cc index 01a6ce56..c49ebceb 100644 --- a/src/google/protobuf/field_mask.pb.cc +++ b/src/google/protobuf/field_mask.pb.cc @@ -175,12 +175,13 @@ FieldMask* FieldMask::New(::google::protobuf::Arena* arena) const { } void FieldMask::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldMask) paths_.Clear(); } bool FieldMask::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FieldMask) for (;;) { @@ -262,6 +263,7 @@ void FieldMask::SerializeWithCachedSizes( } int FieldMask::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FieldMask) int total_size = 0; // repeated string paths = 1; @@ -278,29 +280,35 @@ int FieldMask::ByteSize() const { } void FieldMask::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FieldMask) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FieldMask* source = ::google::protobuf::internal::DynamicCastToGenerated<const FieldMask>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FieldMask) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FieldMask) MergeFrom(*source); } } void FieldMask::MergeFrom(const FieldMask& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FieldMask) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); paths_.MergeFrom(from.paths_); } void FieldMask::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FieldMask) if (&from == this) return; Clear(); MergeFrom(from); } void FieldMask::CopyFrom(const FieldMask& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FieldMask) if (&from == this) return; Clear(); MergeFrom(from); @@ -361,6 +369,7 @@ void FieldMask::clear_paths() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldMask.paths) } ::std::string* FieldMask::add_paths() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.FieldMask.paths) return paths_.Add(); } void FieldMask::add_paths(const ::std::string& value) { diff --git a/src/google/protobuf/field_mask.pb.h b/src/google/protobuf/field_mask.pb.h index 7189fd79..f5e0b655 100644 --- a/src/google/protobuf/field_mask.pb.h +++ b/src/google/protobuf/field_mask.pb.h @@ -164,6 +164,7 @@ inline void FieldMask::set_paths(int index, const char* value, size_t size) { // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldMask.paths) } inline ::std::string* FieldMask::add_paths() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.FieldMask.paths) return paths_.Add(); } inline void FieldMask::add_paths(const ::std::string& value) { diff --git a/src/google/protobuf/field_mask.proto b/src/google/protobuf/field_mask.proto index b1657f5f..6af6dbe8 100644 --- a/src/google/protobuf/field_mask.proto +++ b/src/google/protobuf/field_mask.proto @@ -88,7 +88,7 @@ option java_generate_equals_and_hash = true; // operation applies to all fields (as if a FieldMask of all fields // had been specified). // -// Note that a field mask does not necessarily applies to the +// Note that a field mask does not necessarily apply to the // top-level response message. In case of a REST get operation, the // field mask applies directly to the response, but in case of a REST // list operation, the mask instead applies to each individual message diff --git a/src/google/protobuf/generated_message_reflection.cc b/src/google/protobuf/generated_message_reflection.cc index eee024ee..2313181c 100644 --- a/src/google/protobuf/generated_message_reflection.cc +++ b/src/google/protobuf/generated_message_reflection.cc @@ -412,6 +412,15 @@ void GeneratedMessageReflection::SwapField( #undef SWAP_ARRAYS case FieldDescriptor::CPPTYPE_STRING: + switch (field->options().ctype()) { + default: // TODO(kenton): Support other string reps. + case FieldOptions::STRING: + MutableRaw<RepeatedPtrFieldBase>(message1, field)-> + Swap<GenericTypeHandler<string> >( + MutableRaw<RepeatedPtrFieldBase>(message2, field)); + break; + } + break; case FieldDescriptor::CPPTYPE_MESSAGE: if (IsMapFieldInApi(field)) { MutableRaw<MapFieldBase>(message1, field)-> @@ -447,16 +456,50 @@ void GeneratedMessageReflection::SwapField( SWAP_VALUES(ENUM , int ); #undef SWAP_VALUES case FieldDescriptor::CPPTYPE_MESSAGE: - std::swap(*MutableRaw<Message*>(message1, field), - *MutableRaw<Message*>(message2, field)); + if (GetArena(message1) == GetArena(message2)) { + std::swap(*MutableRaw<Message*>(message1, field), + *MutableRaw<Message*>(message2, field)); + } else { + Message** sub_msg1 = MutableRaw<Message*>(message1, field); + Message** sub_msg2 = MutableRaw<Message*>(message2, field); + if (*sub_msg1 == NULL && *sub_msg2 == NULL) break; + if (*sub_msg1 && *sub_msg2) { + (*sub_msg1)->GetReflection()->Swap(*sub_msg1, *sub_msg2); + break; + } + if (*sub_msg1 == NULL) { + *sub_msg1 = (*sub_msg2)->New(message1->GetArena()); + (*sub_msg1)->CopyFrom(**sub_msg2); + ClearField(message2, field); + } else { + *sub_msg2 = (*sub_msg1)->New(message2->GetArena()); + (*sub_msg2)->CopyFrom(**sub_msg1); + ClearField(message1, field); + } + } break; case FieldDescriptor::CPPTYPE_STRING: switch (field->options().ctype()) { default: // TODO(kenton): Support other string reps. case FieldOptions::STRING: - MutableRaw<ArenaStringPtr>(message1, field)->Swap( - MutableRaw<ArenaStringPtr>(message2, field)); + { + Arena* arena1 = GetArena(message1); + Arena* arena2 = GetArena(message2); + ArenaStringPtr* string1 = + MutableRaw<ArenaStringPtr>(message1, field); + ArenaStringPtr* string2 = + MutableRaw<ArenaStringPtr>(message2, field); + if (arena1 == arena2) { + string1->Swap(string2); + } else { + const string* default_ptr = + &DefaultRaw<ArenaStringPtr>(field).Get(NULL); + const string temp = string1->Get(default_ptr); + string1->Set(default_ptr, string2->Get(default_ptr), arena1); + string2->Set(default_ptr, temp, arena2); + } + } break; } break; @@ -1752,7 +1795,8 @@ bool GeneratedMessageReflection::InsertOrLookupMapValue( "InsertOrLookupMapValue", "Field is not a map field."); val->SetType(field->message_type()->FindFieldByName("value")->cpp_type()); - return MutableRaw<MapFieldBase>(message, field)->InsertMapValue(key, val); + return MutableRaw<MapFieldBase>(message, field)->InsertOrLookupMapValue( + key, val); } bool GeneratedMessageReflection::DeleteMapValue( diff --git a/src/google/protobuf/generated_message_reflection.h b/src/google/protobuf/generated_message_reflection.h index 9ef78710..15fc802c 100644 --- a/src/google/protobuf/generated_message_reflection.h +++ b/src/google/protobuf/generated_message_reflection.h @@ -582,7 +582,16 @@ class LIBPROTOBUF_EXPORT GeneratedMessageReflection : public Reflection { // which the offsets of the direct fields of a class are non-constant. // Fields inherited from superclasses *can* have non-constant offsets, // but that's not what this macro will be used for. -// +#if defined(__clang__) +// For Clang we use __builtin_offsetof() and suppress the warning, +// to avoid Control Flow Integrity and UBSan vptr sanitizers from +// crashing while trying to validate the invalid reinterpet_casts. +#define GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(TYPE, FIELD) \ + _Pragma("clang diagnostic push") \ + _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \ + __builtin_offsetof(TYPE, FIELD) \ + _Pragma("clang diagnostic pop") +#else // Note that we calculate relative to the pointer value 16 here since if we // just use zero, GCC complains about dereferencing a NULL pointer. We // choose 16 rather than some other number just in case the compiler would @@ -592,6 +601,7 @@ class LIBPROTOBUF_EXPORT GeneratedMessageReflection : public Reflection { reinterpret_cast<const char*>( \ &reinterpret_cast<const TYPE*>(16)->FIELD) - \ reinterpret_cast<const char*>(16)) +#endif #define PROTO2_GENERATED_DEFAULT_ONEOF_FIELD_OFFSET(ONEOF, FIELD) \ static_cast<int>( \ diff --git a/src/google/protobuf/generated_message_util.h b/src/google/protobuf/generated_message_util.h index 78c8d7ff..4475556a 100644 --- a/src/google/protobuf/generated_message_util.h +++ b/src/google/protobuf/generated_message_util.h @@ -42,8 +42,8 @@ #include <string> #include <google/protobuf/stubs/once.h> - #include <google/protobuf/stubs/common.h> + namespace google { namespace protobuf { @@ -63,6 +63,8 @@ namespace internal { #undef DEPRECATED_PROTOBUF_FIELD #define PROTOBUF_DEPRECATED +#define PROTOBUF_DEPRECATED_ATTR + // Constants for special floating point values. LIBPROTOBUF_EXPORT double Infinity(); diff --git a/src/google/protobuf/io/coded_stream_unittest.cc b/src/google/protobuf/io/coded_stream_unittest.cc index f10d4670..a8108e45 100644 --- a/src/google/protobuf/io/coded_stream_unittest.cc +++ b/src/google/protobuf/io/coded_stream_unittest.cc @@ -47,7 +47,6 @@ #include <google/protobuf/stubs/common.h> #include <google/protobuf/stubs/logging.h> #include <google/protobuf/stubs/logging.h> -#include <google/protobuf/stubs/scoped_ptr.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> #include <google/protobuf/io/zero_copy_stream_impl.h> diff --git a/src/google/protobuf/io/zero_copy_stream_impl_lite.h b/src/google/protobuf/io/zero_copy_stream_impl_lite.h index cc7430ec..9d81ccfb 100644 --- a/src/google/protobuf/io/zero_copy_stream_impl_lite.h +++ b/src/google/protobuf/io/zero_copy_stream_impl_lite.h @@ -175,7 +175,7 @@ class LIBPROTOBUF_EXPORT LazyStringOutputStream : public StringOutputStream { int64 ByteCount() const; private: - const scoped_ptr<ResultCallback<string*> > callback_; + const google::protobuf::scoped_ptr<ResultCallback<string*> > callback_; bool string_is_set_; GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(LazyStringOutputStream); diff --git a/src/google/protobuf/io/zero_copy_stream_unittest.cc b/src/google/protobuf/io/zero_copy_stream_unittest.cc index 8c7358c1..a9db8872 100644 --- a/src/google/protobuf/io/zero_copy_stream_unittest.cc +++ b/src/google/protobuf/io/zero_copy_stream_unittest.cc @@ -63,8 +63,9 @@ #endif #include <sstream> -#include <google/protobuf/io/zero_copy_stream_impl.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/io/coded_stream.h> +#include <google/protobuf/io/zero_copy_stream_impl.h> #if HAVE_ZLIB #include <google/protobuf/io/gzip_stream.h> @@ -72,7 +73,6 @@ #include <google/protobuf/stubs/common.h> #include <google/protobuf/stubs/logging.h> -#include <google/protobuf/stubs/scoped_ptr.h> #include <google/protobuf/testing/googletest.h> #include <google/protobuf/testing/file.h> #include <gtest/gtest.h> diff --git a/src/google/protobuf/map.h b/src/google/protobuf/map.h index 023ed971..bb0b14f9 100644 --- a/src/google/protobuf/map.h +++ b/src/google/protobuf/map.h @@ -614,11 +614,12 @@ class Map { !defined(GOOGLE_PROTOBUF_OS_EMSCRIPTEN) template<class NodeType, class... Args> void construct(NodeType* p, Args&&... args) { - // Clang 3.6 doesn't compile static casting to void* directly. (Issue #1266) - // According C++ standard 5.2.9/1: "The static_cast operator shall not cast - // away constness". So first the maybe const pointer is casted to const void* and - // after the const void* is const casted. - new (const_cast<void*>(static_cast<const void*>(p))) NodeType(std::forward<Args>(args)...); + // Clang 3.6 doesn't compile static casting to void* directly. (Issue + // #1266) According C++ standard 5.2.9/1: "The static_cast operator shall + // not cast away constness". So first the maybe const pointer is casted to + // const void* and after the const void* is const casted. + new (const_cast<void*>(static_cast<const void*>(p))) + NodeType(std::forward<Args>(args)...); } template<class NodeType> @@ -804,6 +805,8 @@ class Map { // Advance through buckets, looking for the first that isn't empty. // If nothing non-empty is found then leave node_ == NULL. void SearchFrom(size_type start_bucket) { + GOOGLE_DCHECK(m_->index_of_first_non_null_ == m_->num_buckets_ || + m_->table_[m_->index_of_first_non_null_] != NULL); node_ = NULL; for (bucket_index_ = start_bucket; bucket_index_ < m_->num_buckets_; bucket_index_++) { @@ -989,7 +992,7 @@ class Map { void erase(iterator it) { GOOGLE_DCHECK_EQ(it.m_, this); const bool is_list = it.revalidate_if_necessary(); - const size_type b = it.bucket_index_; + size_type b = it.bucket_index_; Node* const item = it.node_; if (is_list) { GOOGLE_DCHECK(TableEntryIsNonEmptyList(b)); @@ -1001,15 +1004,18 @@ class Map { Tree* tree = static_cast<Tree*>(table_[b]); tree->erase(it.tree_it_); if (tree->empty()) { + // Force b to be the minimum of b and b ^ 1. This is important + // only because we want index_of_first_non_null_ to be correct. + b &= ~static_cast<size_type>(1); DestroyTree(tree); - table_[b] = table_[b ^ 1] = NULL; + table_[b] = table_[b + 1] = NULL; } } DestroyNode(item); --num_elements_; if (GOOGLE_PREDICT_FALSE(b == index_of_first_non_null_)) { while (index_of_first_non_null_ < num_buckets_ && - table_[index_of_first_non_null_] == 0) { + table_[index_of_first_non_null_] == NULL) { ++index_of_first_non_null_; } } @@ -1045,6 +1051,8 @@ class Map { // Requires count(*KeyPtrFromNodePtr(node)) == 0 and that b is the correct // bucket. num_elements_ is not modified. iterator InsertUnique(size_type b, Node* node) { + GOOGLE_DCHECK(index_of_first_non_null_ == num_buckets_ || + table_[index_of_first_non_null_] != NULL); // In practice, the code that led to this point may have already // determined whether we are inserting into an empty list, a short list, // or whatever. But it's probably cheap enough to recompute that here; @@ -1057,11 +1065,16 @@ class Map { if (GOOGLE_PREDICT_FALSE(TableEntryIsTooLong(b))) { TreeConvert(b); result = InsertUniqueInTree(b, node); + GOOGLE_DCHECK_EQ(result.bucket_index_, b & ~static_cast<size_type>(1)); } else { - result = InsertUniqueInList(b, node); + // Insert into a pre-existing list. This case cannot modify + // index_of_first_non_null_, so we skip the code to update it. + return InsertUniqueInList(b, node); } } else { - result = InsertUniqueInTree(b, node); + // Insert into a pre-existing tree. This case cannot modify + // index_of_first_non_null_, so we skip the code to update it. + return InsertUniqueInTree(b, node); } index_of_first_non_null_ = std::min(index_of_first_non_null_, result.bucket_index_); @@ -1137,7 +1150,7 @@ class Map { num_buckets_ = new_num_buckets; table_ = CreateEmptyTable(num_buckets_); const size_type start = index_of_first_non_null_; - index_of_first_non_null_ = 0; + index_of_first_non_null_ = num_buckets_; for (size_type i = start; i < old_table_size; i++) { if (TableEntryIsNonEmptyList(old_table, i)) { TransferList(old_table, i); @@ -1189,10 +1202,10 @@ class Map { return TableEntryIsList(table_, b); } static bool TableEntryIsEmpty(void* const* table, size_type b) { - return table[b] == 0; + return table[b] == NULL; } static bool TableEntryIsNonEmptyList(void* const* table, size_type b) { - return table[b] != 0 && table[b] != table[b ^ 1]; + return table[b] != NULL && table[b] != table[b ^ 1]; } static bool TableEntryIsTree(void* const* table, size_type b) { return !TableEntryIsEmpty(table, b) && @@ -1250,7 +1263,7 @@ class Map { size_type BucketNumber(const Key& k) const { // We inherit from hasher, so one-arg operator() provides a hash function. - size_type h = (*this)(k); + size_type h = (*const_cast<InnerMap*>(this))(k); // To help prevent people from making assumptions about the hash function, // we use the seed differently depending on NDEBUG. The default hash // function, the seeding, etc., are all likely to change in the future. diff --git a/src/google/protobuf/map_field.cc b/src/google/protobuf/map_field.cc index eddc95c4..49f91818 100644 --- a/src/google/protobuf/map_field.cc +++ b/src/google/protobuf/map_field.cc @@ -178,18 +178,19 @@ bool DynamicMapField::ContainsMapKey( return iter != map.end(); } -bool DynamicMapField::InsertMapValue( +bool DynamicMapField::InsertOrLookupMapValue( const MapKey& map_key, MapValueRef* val) { - bool result = false; - - MapValueRef& map_val = (*MutableMap())[map_key]; - // If map_val.data_ is not set, it is newly inserted by map_[map_key]. - if (map_val.data_ == NULL) { - result = true; + // Always use mutable map because users may change the map value by + // MapValueRef. + Map<MapKey, MapValueRef>* map = MutableMap(); + Map<MapKey, MapValueRef>::iterator iter = map->find(map_key); + if (iter == map->end()) { + // Insert + MapValueRef& map_val = (*map)[map_key]; const FieldDescriptor* val_des = default_entry_->GetDescriptor()->FindFieldByName("value"); map_val.SetType(val_des->cpp_type()); - // Allocate momery for the inserted MapValueRef, and initialize to + // Allocate memory for the inserted MapValueRef, and initialize to // default value. switch (val_des->cpp_type()) { #define HANDLE_TYPE(CPPTYPE, TYPE) \ @@ -216,9 +217,13 @@ bool DynamicMapField::InsertMapValue( break; } } + val->CopyFrom(map_val); + return true; } - val->CopyFrom(map_val); - return result; + // map_key is already in the map. Make sure (*map)[map_key] is not called. + // [] may reorder the map and iterators. + val->CopyFrom(iter->second); + return false; } bool DynamicMapField::DeleteMapValue(const MapKey& map_key) { diff --git a/src/google/protobuf/map_field.h b/src/google/protobuf/map_field.h index 9130166b..4b46f3aa 100644 --- a/src/google/protobuf/map_field.h +++ b/src/google/protobuf/map_field.h @@ -87,7 +87,8 @@ class LIBPROTOBUF_EXPORT MapFieldBase { // Pure virtual map APIs for Map Reflection. virtual bool ContainsMapKey(const MapKey& map_key) const = 0; - virtual bool InsertMapValue(const MapKey& map_key, MapValueRef* val) = 0; + virtual bool InsertOrLookupMapValue( + const MapKey& map_key, MapValueRef* val) = 0; virtual bool DeleteMapValue(const MapKey& map_key) = 0; virtual bool EqualIterator(const MapIterator& a, const MapIterator& b) const = 0; @@ -251,7 +252,7 @@ class MapField : public TypeDefinedMapFieldBase<Key, T>, // Implement MapFieldBase bool ContainsMapKey(const MapKey& map_key) const; - bool InsertMapValue(const MapKey& map_key, MapValueRef* val); + bool InsertOrLookupMapValue(const MapKey& map_key, MapValueRef* val); bool DeleteMapValue(const MapKey& map_key); // Accessors @@ -302,7 +303,7 @@ class LIBPROTOBUF_EXPORT DynamicMapField: public TypeDefinedMapFieldBase<MapKey, // Implement MapFieldBase bool ContainsMapKey(const MapKey& map_key) const; - bool InsertMapValue(const MapKey& map_key, MapValueRef* val); + bool InsertOrLookupMapValue(const MapKey& map_key, MapValueRef* val); bool DeleteMapValue(const MapKey& map_key); const Map<MapKey, MapValueRef>& GetMap() const; diff --git a/src/google/protobuf/map_field_inl.h b/src/google/protobuf/map_field_inl.h index f116697c..01c9b89a 100644 --- a/src/google/protobuf/map_field_inl.h +++ b/src/google/protobuf/map_field_inl.h @@ -262,16 +262,22 @@ template <typename Key, typename T, WireFormatLite::FieldType kValueFieldType, int default_enum_value> bool MapField<Key, T, kKeyFieldType, kValueFieldType, - default_enum_value>::InsertMapValue(const MapKey& map_key, - MapValueRef* val) { + default_enum_value>::InsertOrLookupMapValue( + const MapKey& map_key, + MapValueRef* val) { + // Always use mutable map because users may change the map value by + // MapValueRef. Map<Key, T>* map = MutableMap(); - bool result = false; const Key& key = UnwrapMapKey<Key>(map_key); - if (map->end() == map->find(key)) { - result = true; + typename Map<Key, T>::iterator iter = map->find(key); + if (map->end() == iter) { + val->SetValue(&((*map)[key])); + return true; } - val->SetValue(&((*map)[key])); - return result; + // Key is already in the map. Make sure (*map)[key] is not called. + // [] may reorder the map and iterators. + val->SetValue(&(iter->second)); + return false; } template <typename Key, typename T, diff --git a/src/google/protobuf/map_field_test.cc b/src/google/protobuf/map_field_test.cc index 2ff1d6bb..223d42f3 100644 --- a/src/google/protobuf/map_field_test.cc +++ b/src/google/protobuf/map_field_test.cc @@ -78,7 +78,7 @@ class MapFieldBaseStub : public MapFieldBase { bool ContainsMapKey(const MapKey& map_key) const { return false; } - bool InsertMapValue(const MapKey& map_key, MapValueRef* val) { + bool InsertOrLookupMapValue(const MapKey& map_key, MapValueRef* val) { return false; } bool DeleteMapValue(const MapKey& map_key) { diff --git a/src/google/protobuf/map_test.cc b/src/google/protobuf/map_test.cc index e833699a..9d4d6c13 100644 --- a/src/google/protobuf/map_test.cc +++ b/src/google/protobuf/map_test.cc @@ -307,6 +307,11 @@ static int64 Now() { google::protobuf::util::TimeUtil::GetCurrentTime()); } +// Arbitrary odd integers for creating test data. +static int k0 = 812398771; +static int k1 = 1312938717; +static int k2 = 1321555333; + // A naive begin() implementation will cause begin() to get slower and slower // if one erases elements at the "front" of the hash map, and we'd like to // avoid that, as std::unordered_map does. @@ -315,8 +320,18 @@ TEST_P(MapImplTest, BeginIsFast) { if (/*GetParam()*/true) return; Map<int32, int32> map(false); // This test uses new-style maps only. const int kTestSize = 250000; - for (int i = 0; i < kTestSize; i++) { - map[i] = i; + // Create a random-looking map of size n. Use non-negative integer keys. + uint32 frog = 123983; + int last_key = 0; + int counter = 0; + while (map.size() < kTestSize) { + frog *= static_cast<uint32>(k0); + frog ^= frog >> 17; + frog += counter++; + last_key = + static_cast<int>(frog) >= 0 ? static_cast<int>(frog) : last_key ^ 1; + GOOGLE_DCHECK_GE(last_key, 0); + map[last_key] = last_key ^ 1; } vector<int64> times; // We're going to do map.erase(map.begin()) over and over again. But, @@ -384,11 +399,6 @@ TEST_P(MapImplTest, HashFlood) { EXPECT_LE(x1, x0 * 20); } -// Arbitrary odd integers for creating test data. -static int k0 = 812398771; -static int k1 = 1312938717; -static int k2 = 1321555333; - template <typename T, typename U> static void TestValidityForAllKeysExcept(int key_to_avoid, const T& check_map, diff --git a/src/google/protobuf/message_lite.cc b/src/google/protobuf/message_lite.cc index fe124c45..9d7b64f7 100644 --- a/src/google/protobuf/message_lite.cc +++ b/src/google/protobuf/message_lite.cc @@ -361,6 +361,11 @@ void GenericTypeHandler<MessageLite>::Merge(const MessageLite& from, MessageLite* to) { to->CheckTypeAndMergeFrom(from); } +template<> +void GenericTypeHandler<string>::Merge(const string& from, + string* to) { + *to = from; +} } // namespace internal } // namespace protobuf diff --git a/src/google/protobuf/repeated_field.h b/src/google/protobuf/repeated_field.h index deeb7d50..1961bc48 100644 --- a/src/google/protobuf/repeated_field.h +++ b/src/google/protobuf/repeated_field.h @@ -626,6 +626,13 @@ inline void* GenericTypeHandler<MessageLite>::GetMaybeArenaPointer( template <> void GenericTypeHandler<MessageLite>::Merge(const MessageLite& from, MessageLite* to); +template<> +inline void GenericTypeHandler<string>::Clear(string* value) { + value->clear(); +} +template<> +void GenericTypeHandler<string>::Merge(const string& from, + string* to); // Declarations of the specialization as we cannot define them here, as the // header that defines ProtocolMessage depends on types defined in this header. diff --git a/src/google/protobuf/source_context.pb.cc b/src/google/protobuf/source_context.pb.cc index f2eb7ae7..c67cd102 100644 --- a/src/google/protobuf/source_context.pb.cc +++ b/src/google/protobuf/source_context.pb.cc @@ -177,12 +177,13 @@ SourceContext* SourceContext::New(::google::protobuf::Arena* arena) const { } void SourceContext::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceContext) file_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } bool SourceContext::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.SourceContext) for (;;) { @@ -262,6 +263,7 @@ void SourceContext::SerializeWithCachedSizes( } int SourceContext::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceContext) int total_size = 0; // optional string file_name = 1; @@ -278,18 +280,22 @@ int SourceContext::ByteSize() const { } void SourceContext::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceContext) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const SourceContext* source = ::google::protobuf::internal::DynamicCastToGenerated<const SourceContext>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceContext) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceContext) MergeFrom(*source); } } void SourceContext::MergeFrom(const SourceContext& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceContext) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.file_name().size() > 0) { @@ -298,12 +304,14 @@ void SourceContext::MergeFrom(const SourceContext& from) { } void SourceContext::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceContext) if (&from == this) return; Clear(); MergeFrom(from); } void SourceContext::CopyFrom(const SourceContext& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceContext) if (&from == this) return; Clear(); MergeFrom(from); @@ -365,6 +373,7 @@ void SourceContext::clear_file_name() { return file_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* SourceContext::release_file_name() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceContext.file_name) return file_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/source_context.pb.h b/src/google/protobuf/source_context.pb.h index 02e11460..ccfd365b 100644 --- a/src/google/protobuf/source_context.pb.h +++ b/src/google/protobuf/source_context.pb.h @@ -160,6 +160,7 @@ inline ::std::string* SourceContext::mutable_file_name() { return file_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* SourceContext::release_file_name() { + // @@protoc_insertion_point(field_release:google.protobuf.SourceContext.file_name) return file_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } diff --git a/src/google/protobuf/struct.pb.cc b/src/google/protobuf/struct.pb.cc index 9e5b086b..11ccabbf 100644 --- a/src/google/protobuf/struct.pb.cc +++ b/src/google/protobuf/struct.pb.cc @@ -282,12 +282,13 @@ Struct* Struct::New(::google::protobuf::Arena* arena) const { } void Struct::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Struct) fields_.Clear(); } bool Struct::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Struct) for (;;) { @@ -385,6 +386,7 @@ void Struct::SerializeWithCachedSizes( } int Struct::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Struct) int total_size = 0; // map<string, .google.protobuf.Value> fields = 1; @@ -407,29 +409,35 @@ int Struct::ByteSize() const { } void Struct::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Struct) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Struct* source = ::google::protobuf::internal::DynamicCastToGenerated<const Struct>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Struct) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Struct) MergeFrom(*source); } } void Struct::MergeFrom(const Struct& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Struct) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); fields_.MergeFrom(from.fields_); } void Struct::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Struct) if (&from == this) return; Clear(); MergeFrom(from); } void Struct::CopyFrom(const Struct& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Struct) if (&from == this) return; Clear(); MergeFrom(from); @@ -562,6 +570,7 @@ Value* Value::New(::google::protobuf::Arena* arena) const { } void Value::clear_kind() { +// @@protoc_insertion_point(one_of_clear_start:google.protobuf.Value) switch(kind_case()) { case kNullValue: { // No need to clear @@ -596,12 +605,13 @@ void Value::clear_kind() { void Value::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Value) clear_kind(); } bool Value::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Value) for (;;) { @@ -813,6 +823,7 @@ void Value::SerializeWithCachedSizes( } int Value::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Value) int total_size = 0; switch (kind_case()) { @@ -864,18 +875,22 @@ int Value::ByteSize() const { } void Value::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Value* source = ::google::protobuf::internal::DynamicCastToGenerated<const Value>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Value) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Value) MergeFrom(*source); } } void Value::MergeFrom(const Value& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); switch (from.kind_case()) { case kNullValue: { @@ -909,12 +924,14 @@ void Value::MergeFrom(const Value& from) { } void Value::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Value) if (&from == this) return; Clear(); MergeFrom(from); } void Value::CopyFrom(const Value& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Value) if (&from == this) return; Clear(); MergeFrom(from); @@ -1065,6 +1082,7 @@ void Value::clear_string_value() { return kind_.string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Value::release_string_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.string_value) if (has_string_value()) { clear_has_kind(); return kind_.string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -1143,6 +1161,7 @@ void Value::clear_struct_value() { return kind_.struct_value_; } ::google::protobuf::Struct* Value::release_struct_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.struct_value) if (has_struct_value()) { clear_has_kind(); ::google::protobuf::Struct* temp = kind_.struct_value_; @@ -1190,6 +1209,7 @@ void Value::clear_list_value() { return kind_.list_value_; } ::google::protobuf::ListValue* Value::release_list_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.list_value) if (has_list_value()) { clear_has_kind(); ::google::protobuf::ListValue* temp = kind_.list_value_; @@ -1284,12 +1304,13 @@ ListValue* ListValue::New(::google::protobuf::Arena* arena) const { } void ListValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.ListValue) values_.Clear(); } bool ListValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.ListValue) for (;;) { @@ -1361,6 +1382,7 @@ void ListValue::SerializeWithCachedSizes( } int ListValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.ListValue) int total_size = 0; // repeated .google.protobuf.Value values = 1; @@ -1378,29 +1400,35 @@ int ListValue::ByteSize() const { } void ListValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ListValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const ListValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const ListValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ListValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ListValue) MergeFrom(*source); } } void ListValue::MergeFrom(const ListValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ListValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); values_.MergeFrom(from.values_); } void ListValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ListValue) if (&from == this) return; Clear(); MergeFrom(from); } void ListValue::CopyFrom(const ListValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ListValue) if (&from == this) return; Clear(); MergeFrom(from); diff --git a/src/google/protobuf/struct.pb.h b/src/google/protobuf/struct.pb.h index 0527c812..6a4764a7 100644 --- a/src/google/protobuf/struct.pb.h +++ b/src/google/protobuf/struct.pb.h @@ -550,6 +550,7 @@ inline ::std::string* Value::mutable_string_value() { return kind_.string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Value::release_string_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.string_value) if (has_string_value()) { clear_has_kind(); return kind_.string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); @@ -628,6 +629,7 @@ inline ::google::protobuf::Struct* Value::mutable_struct_value() { return kind_.struct_value_; } inline ::google::protobuf::Struct* Value::release_struct_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.struct_value) if (has_struct_value()) { clear_has_kind(); ::google::protobuf::Struct* temp = kind_.struct_value_; @@ -675,6 +677,7 @@ inline ::google::protobuf::ListValue* Value::mutable_list_value() { return kind_.list_value_; } inline ::google::protobuf::ListValue* Value::release_list_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Value.list_value) if (has_list_value()) { clear_has_kind(); ::google::protobuf::ListValue* temp = kind_.list_value_; diff --git a/src/google/protobuf/text_format.cc b/src/google/protobuf/text_format.cc index 1ed74391..c0dfd53f 100644 --- a/src/google/protobuf/text_format.cc +++ b/src/google/protobuf/text_format.cc @@ -1785,14 +1785,12 @@ void TextFormat::Printer::PrintFieldValue( ? reflection->GetRepeatedStringReference( message, field, index, &scratch) : reflection->GetStringReference(message, field, &scratch); - int64 size = value.size(); - if (truncate_string_field_longer_than_ > 0) { - size = std::min(truncate_string_field_longer_than_, - static_cast<int64>(value.size())); - } - string truncated_value(value.substr(0, size) + "...<truncated>..."); const string* value_to_print = &value; - if (size < value.size()) { + string truncated_value; + if (truncate_string_field_longer_than_ > 0 && + truncate_string_field_longer_than_ < value.size()) { + truncated_value = value.substr(0, truncate_string_field_longer_than_) + + "...<truncated>..."; value_to_print = &truncated_value; } if (field->type() == FieldDescriptor::TYPE_STRING) { diff --git a/src/google/protobuf/text_format_unittest.cc b/src/google/protobuf/text_format_unittest.cc index f97658fd..58aa3f8d 100644 --- a/src/google/protobuf/text_format_unittest.cc +++ b/src/google/protobuf/text_format_unittest.cc @@ -46,6 +46,7 @@ #include <google/protobuf/stubs/common.h> #include <google/protobuf/stubs/logging.h> #include <google/protobuf/testing/file.h> +#include <google/protobuf/testing/file.h> #include <google/protobuf/test_util.h> #include <google/protobuf/unittest.pb.h> #include <google/protobuf/unittest_mset.pb.h> @@ -53,10 +54,10 @@ #include <google/protobuf/io/tokenizer.h> #include <google/protobuf/io/zero_copy_stream_impl.h> #include <google/protobuf/stubs/strutil.h> -#include <google/protobuf/stubs/mathlimits.h> #include <google/protobuf/stubs/substitute.h> #include <google/protobuf/testing/googletest.h> #include <gtest/gtest.h> +#include <google/protobuf/stubs/mathlimits.h> namespace google { diff --git a/src/google/protobuf/timestamp.pb.cc b/src/google/protobuf/timestamp.pb.cc index 1393cc95..9b8eeba2 100644 --- a/src/google/protobuf/timestamp.pb.cc +++ b/src/google/protobuf/timestamp.pb.cc @@ -193,6 +193,7 @@ Timestamp* Timestamp::New(::google::protobuf::Arena* arena) const { } void Timestamp::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Timestamp) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<Timestamp*>(16)->f) @@ -210,7 +211,7 @@ void Timestamp::Clear() { bool Timestamp::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Timestamp) for (;;) { @@ -302,6 +303,7 @@ void Timestamp::SerializeWithCachedSizes( } int Timestamp::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Timestamp) int total_size = 0; // optional int64 seconds = 1; @@ -325,18 +327,22 @@ int Timestamp::ByteSize() const { } void Timestamp::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Timestamp) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Timestamp* source = ::google::protobuf::internal::DynamicCastToGenerated<const Timestamp>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Timestamp) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Timestamp) MergeFrom(*source); } } void Timestamp::MergeFrom(const Timestamp& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Timestamp) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.seconds() != 0) { set_seconds(from.seconds()); @@ -347,12 +353,14 @@ void Timestamp::MergeFrom(const Timestamp& from) { } void Timestamp::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Timestamp) if (&from == this) return; Clear(); MergeFrom(from); } void Timestamp::CopyFrom(const Timestamp& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Timestamp) if (&from == this) return; Clear(); MergeFrom(from); diff --git a/src/google/protobuf/type.pb.cc b/src/google/protobuf/type.pb.cc index 7b47b3bd..d4737528 100644 --- a/src/google/protobuf/type.pb.cc +++ b/src/google/protobuf/type.pb.cc @@ -359,6 +359,7 @@ Type* Type::New(::google::protobuf::Arena* arena) const { } void Type::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Type) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); if (GetArenaNoVirtual() == NULL && source_context_ != NULL) delete source_context_; source_context_ = NULL; @@ -370,7 +371,7 @@ void Type::Clear() { bool Type::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Type) for (;;) { @@ -603,6 +604,7 @@ void Type::SerializeWithCachedSizes( } int Type::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Type) int total_size = 0; // optional string name = 1; @@ -655,18 +657,22 @@ int Type::ByteSize() const { } void Type::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Type) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Type* source = ::google::protobuf::internal::DynamicCastToGenerated<const Type>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Type) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Type) MergeFrom(*source); } } void Type::MergeFrom(const Type& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Type) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); fields_.MergeFrom(from.fields_); oneofs_.MergeFrom(from.oneofs_); @@ -684,12 +690,14 @@ void Type::MergeFrom(const Type& from) { } void Type::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Type) if (&from == this) return; Clear(); MergeFrom(from); } void Type::CopyFrom(const Type& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Type) if (&from == this) return; Clear(); MergeFrom(from); @@ -756,6 +764,7 @@ void Type::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Type::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Type.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -828,6 +837,7 @@ void Type::clear_oneofs() { // @@protoc_insertion_point(field_set_pointer:google.protobuf.Type.oneofs) } ::std::string* Type::add_oneofs() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.Type.oneofs) return oneofs_.Add(); } void Type::add_oneofs(const ::std::string& value) { @@ -904,6 +914,7 @@ const ::google::protobuf::SourceContext& Type::source_context() const { return source_context_; } ::google::protobuf::SourceContext* Type::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Type.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -1104,6 +1115,7 @@ Field* Field::New(::google::protobuf::Arena* arena) const { } void Field::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Field) #define ZR_HELPER_(f) reinterpret_cast<char*>(\ &reinterpret_cast<Field*>(16)->f) @@ -1128,7 +1140,7 @@ void Field::Clear() { bool Field::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Field) for (;;) { @@ -1483,6 +1495,7 @@ void Field::SerializeWithCachedSizes( } int Field::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Field) int total_size = 0; // optional .google.protobuf.Field.Kind kind = 1; @@ -1559,18 +1572,22 @@ int Field::ByteSize() const { } void Field::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Field) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Field* source = ::google::protobuf::internal::DynamicCastToGenerated<const Field>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Field) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Field) MergeFrom(*source); } } void Field::MergeFrom(const Field& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Field) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); options_.MergeFrom(from.options_); if (from.kind() != 0) { @@ -1607,12 +1624,14 @@ void Field::MergeFrom(const Field& from) { } void Field::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Field) if (&from == this) return; Clear(); MergeFrom(from); } void Field::CopyFrom(const Field& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Field) if (&from == this) return; Clear(); MergeFrom(from); @@ -1725,6 +1744,7 @@ void Field::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Field::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1768,6 +1788,7 @@ void Field::clear_type_url() { return type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Field::release_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.type_url) return type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1869,6 +1890,7 @@ void Field::clear_json_name() { return json_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Field::release_json_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.json_name) return json_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1912,6 +1934,7 @@ void Field::clear_default_value() { return default_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Field::release_default_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.default_value) return default_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2003,6 +2026,7 @@ Enum* Enum::New(::google::protobuf::Arena* arena) const { } void Enum::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Enum) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); if (GetArenaNoVirtual() == NULL && source_context_ != NULL) delete source_context_; source_context_ = NULL; @@ -2013,7 +2037,7 @@ void Enum::Clear() { bool Enum::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Enum) for (;;) { @@ -2206,6 +2230,7 @@ void Enum::SerializeWithCachedSizes( } int Enum::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Enum) int total_size = 0; // optional string name = 1; @@ -2251,18 +2276,22 @@ int Enum::ByteSize() const { } void Enum::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Enum) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Enum* source = ::google::protobuf::internal::DynamicCastToGenerated<const Enum>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Enum) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Enum) MergeFrom(*source); } } void Enum::MergeFrom(const Enum& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Enum) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); enumvalue_.MergeFrom(from.enumvalue_); options_.MergeFrom(from.options_); @@ -2279,12 +2308,14 @@ void Enum::MergeFrom(const Enum& from) { } void Enum::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Enum) if (&from == this) return; Clear(); MergeFrom(from); } void Enum::CopyFrom(const Enum& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Enum) if (&from == this) return; Clear(); MergeFrom(from); @@ -2350,6 +2381,7 @@ void Enum::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Enum::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Enum.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2444,6 +2476,7 @@ const ::google::protobuf::SourceContext& Enum::source_context() const { return source_context_; } ::google::protobuf::SourceContext* Enum::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Enum.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -2547,6 +2580,7 @@ EnumValue* EnumValue::New(::google::protobuf::Arena* arena) const { } void EnumValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValue) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); number_ = 0; options_.Clear(); @@ -2554,7 +2588,7 @@ void EnumValue::Clear() { bool EnumValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.EnumValue) for (;;) { @@ -2689,6 +2723,7 @@ void EnumValue::SerializeWithCachedSizes( } int EnumValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValue) int total_size = 0; // optional string name = 1; @@ -2720,18 +2755,22 @@ int EnumValue::ByteSize() const { } void EnumValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const EnumValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const EnumValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValue) MergeFrom(*source); } } void EnumValue::MergeFrom(const EnumValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); options_.MergeFrom(from.options_); if (from.name().size() > 0) { @@ -2744,12 +2783,14 @@ void EnumValue::MergeFrom(const EnumValue& from) { } void EnumValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValue) if (&from == this) return; Clear(); MergeFrom(from); } void EnumValue::CopyFrom(const EnumValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -2813,6 +2854,7 @@ void EnumValue::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* EnumValue::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValue.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -2944,6 +2986,7 @@ Option* Option::New(::google::protobuf::Arena* arena) const { } void Option::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Option) name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); if (GetArenaNoVirtual() == NULL && value_ != NULL) delete value_; value_ = NULL; @@ -2951,7 +2994,7 @@ void Option::Clear() { bool Option::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Option) for (;;) { @@ -3057,6 +3100,7 @@ void Option::SerializeWithCachedSizes( } int Option::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Option) int total_size = 0; // optional string name = 1; @@ -3080,18 +3124,22 @@ int Option::ByteSize() const { } void Option::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Option) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Option* source = ::google::protobuf::internal::DynamicCastToGenerated<const Option>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Option) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Option) MergeFrom(*source); } } void Option::MergeFrom(const Option& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Option) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.name().size() > 0) { @@ -3103,12 +3151,14 @@ void Option::MergeFrom(const Option& from) { } void Option::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Option) if (&from == this) return; Clear(); MergeFrom(from); } void Option::CopyFrom(const Option& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Option) if (&from == this) return; Clear(); MergeFrom(from); @@ -3171,6 +3221,7 @@ void Option::clear_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } ::std::string* Option::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Option.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -3205,6 +3256,7 @@ const ::google::protobuf::Any& Option::value() const { return value_; } ::google::protobuf::Any* Option::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Option.value) ::google::protobuf::Any* temp = value_; value_ = NULL; diff --git a/src/google/protobuf/type.pb.h b/src/google/protobuf/type.pb.h index 76fe8a65..4255fa8c 100644 --- a/src/google/protobuf/type.pb.h +++ b/src/google/protobuf/type.pb.h @@ -328,25 +328,44 @@ class LIBPROTOBUF_EXPORT Field : public ::google::protobuf::Message { // nested types ---------------------------------------------------- typedef Field_Kind Kind; - static const Kind TYPE_UNKNOWN = Field_Kind_TYPE_UNKNOWN; - static const Kind TYPE_DOUBLE = Field_Kind_TYPE_DOUBLE; - static const Kind TYPE_FLOAT = Field_Kind_TYPE_FLOAT; - static const Kind TYPE_INT64 = Field_Kind_TYPE_INT64; - static const Kind TYPE_UINT64 = Field_Kind_TYPE_UINT64; - static const Kind TYPE_INT32 = Field_Kind_TYPE_INT32; - static const Kind TYPE_FIXED64 = Field_Kind_TYPE_FIXED64; - static const Kind TYPE_FIXED32 = Field_Kind_TYPE_FIXED32; - static const Kind TYPE_BOOL = Field_Kind_TYPE_BOOL; - static const Kind TYPE_STRING = Field_Kind_TYPE_STRING; - static const Kind TYPE_GROUP = Field_Kind_TYPE_GROUP; - static const Kind TYPE_MESSAGE = Field_Kind_TYPE_MESSAGE; - static const Kind TYPE_BYTES = Field_Kind_TYPE_BYTES; - static const Kind TYPE_UINT32 = Field_Kind_TYPE_UINT32; - static const Kind TYPE_ENUM = Field_Kind_TYPE_ENUM; - static const Kind TYPE_SFIXED32 = Field_Kind_TYPE_SFIXED32; - static const Kind TYPE_SFIXED64 = Field_Kind_TYPE_SFIXED64; - static const Kind TYPE_SINT32 = Field_Kind_TYPE_SINT32; - static const Kind TYPE_SINT64 = Field_Kind_TYPE_SINT64; + static const Kind TYPE_UNKNOWN = + Field_Kind_TYPE_UNKNOWN; + static const Kind TYPE_DOUBLE = + Field_Kind_TYPE_DOUBLE; + static const Kind TYPE_FLOAT = + Field_Kind_TYPE_FLOAT; + static const Kind TYPE_INT64 = + Field_Kind_TYPE_INT64; + static const Kind TYPE_UINT64 = + Field_Kind_TYPE_UINT64; + static const Kind TYPE_INT32 = + Field_Kind_TYPE_INT32; + static const Kind TYPE_FIXED64 = + Field_Kind_TYPE_FIXED64; + static const Kind TYPE_FIXED32 = + Field_Kind_TYPE_FIXED32; + static const Kind TYPE_BOOL = + Field_Kind_TYPE_BOOL; + static const Kind TYPE_STRING = + Field_Kind_TYPE_STRING; + static const Kind TYPE_GROUP = + Field_Kind_TYPE_GROUP; + static const Kind TYPE_MESSAGE = + Field_Kind_TYPE_MESSAGE; + static const Kind TYPE_BYTES = + Field_Kind_TYPE_BYTES; + static const Kind TYPE_UINT32 = + Field_Kind_TYPE_UINT32; + static const Kind TYPE_ENUM = + Field_Kind_TYPE_ENUM; + static const Kind TYPE_SFIXED32 = + Field_Kind_TYPE_SFIXED32; + static const Kind TYPE_SFIXED64 = + Field_Kind_TYPE_SFIXED64; + static const Kind TYPE_SINT32 = + Field_Kind_TYPE_SINT32; + static const Kind TYPE_SINT64 = + Field_Kind_TYPE_SINT64; static inline bool Kind_IsValid(int value) { return Field_Kind_IsValid(value); } @@ -369,10 +388,14 @@ class LIBPROTOBUF_EXPORT Field : public ::google::protobuf::Message { } typedef Field_Cardinality Cardinality; - static const Cardinality CARDINALITY_UNKNOWN = Field_Cardinality_CARDINALITY_UNKNOWN; - static const Cardinality CARDINALITY_OPTIONAL = Field_Cardinality_CARDINALITY_OPTIONAL; - static const Cardinality CARDINALITY_REQUIRED = Field_Cardinality_CARDINALITY_REQUIRED; - static const Cardinality CARDINALITY_REPEATED = Field_Cardinality_CARDINALITY_REPEATED; + static const Cardinality CARDINALITY_UNKNOWN = + Field_Cardinality_CARDINALITY_UNKNOWN; + static const Cardinality CARDINALITY_OPTIONAL = + Field_Cardinality_CARDINALITY_OPTIONAL; + static const Cardinality CARDINALITY_REQUIRED = + Field_Cardinality_CARDINALITY_REQUIRED; + static const Cardinality CARDINALITY_REPEATED = + Field_Cardinality_CARDINALITY_REPEATED; static inline bool Cardinality_IsValid(int value) { return Field_Cardinality_IsValid(value); } @@ -865,6 +888,7 @@ inline ::std::string* Type::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Type::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Type.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -937,6 +961,7 @@ inline void Type::set_oneofs(int index, const char* value, size_t size) { // @@protoc_insertion_point(field_set_pointer:google.protobuf.Type.oneofs) } inline ::std::string* Type::add_oneofs() { + // @@protoc_insertion_point(field_add_mutable:google.protobuf.Type.oneofs) return oneofs_.Add(); } inline void Type::add_oneofs(const ::std::string& value) { @@ -1013,6 +1038,7 @@ inline ::google::protobuf::SourceContext* Type::mutable_source_context() { return source_context_; } inline ::google::protobuf::SourceContext* Type::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Type.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -1119,6 +1145,7 @@ inline ::std::string* Field::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Field::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1162,6 +1189,7 @@ inline ::std::string* Field::mutable_type_url() { return type_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Field::release_type_url() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.type_url) return type_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1263,6 +1291,7 @@ inline ::std::string* Field::mutable_json_name() { return json_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Field::release_json_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.json_name) return json_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1306,6 +1335,7 @@ inline ::std::string* Field::mutable_default_value() { return default_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Field::release_default_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Field.default_value) return default_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1353,6 +1383,7 @@ inline ::std::string* Enum::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Enum::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Enum.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1447,6 +1478,7 @@ inline ::google::protobuf::SourceContext* Enum::mutable_source_context() { return source_context_; } inline ::google::protobuf::SourceContext* Enum::release_source_context() { + // @@protoc_insertion_point(field_release:google.protobuf.Enum.source_context) ::google::protobuf::SourceContext* temp = source_context_; source_context_ = NULL; @@ -1511,6 +1543,7 @@ inline ::std::string* EnumValue::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* EnumValue::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.EnumValue.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1602,6 +1635,7 @@ inline ::std::string* Option::mutable_name() { return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } inline ::std::string* Option::release_name() { + // @@protoc_insertion_point(field_release:google.protobuf.Option.name) return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited()); } @@ -1636,6 +1670,7 @@ inline ::google::protobuf::Any* Option::mutable_value() { return value_; } inline ::google::protobuf::Any* Option::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.Option.value) ::google::protobuf::Any* temp = value_; value_ = NULL; diff --git a/src/google/protobuf/util/field_comparator.cc b/src/google/protobuf/util/field_comparator.cc index 9f613265..60b8b8a5 100644 --- a/src/google/protobuf/util/field_comparator.cc +++ b/src/google/protobuf/util/field_comparator.cc @@ -92,7 +92,27 @@ FieldComparator::ComparisonResult DefaultFieldComparator::Compare( case FieldDescriptor::CPPTYPE_INT64: COMPARE_FIELD(Int64); case FieldDescriptor::CPPTYPE_STRING: - COMPARE_FIELD(String); + if (field->is_repeated()) { + // Allocate scratch strings to store the result if a conversion is + // needed. + string scratch1; + string scratch2; + return ResultFromBoolean( + CompareString(*field, reflection_1->GetRepeatedStringReference( + message_1, field, index_1, &scratch1), + reflection_2->GetRepeatedStringReference( + message_2, field, index_2, &scratch2))); + } else { + // Allocate scratch strings to store the result if a conversion is + // needed. + string scratch1; + string scratch2; + return ResultFromBoolean(CompareString( + *field, + reflection_1->GetStringReference(message_1, field, &scratch1), + reflection_2->GetStringReference(message_2, field, &scratch2))); + } + break; case FieldDescriptor::CPPTYPE_UINT32: COMPARE_FIELD(UInt32); case FieldDescriptor::CPPTYPE_UINT64: diff --git a/src/google/protobuf/util/internal/protostream_objectsource.cc b/src/google/protobuf/util/internal/protostream_objectsource.cc index 297c011a..1f3781a4 100644 --- a/src/google/protobuf/util/internal/protostream_objectsource.cc +++ b/src/google/protobuf/util/internal/protostream_objectsource.cc @@ -70,6 +70,9 @@ using util::Status; using util::StatusOr; namespace { + +static int kDefaultMaxRecursionDepth = 64; + // Finds a field with the given number. NULL if none found. const google::protobuf::Field* FindFieldByNumber( const google::protobuf::Type& type, int number); @@ -116,7 +119,9 @@ ProtoStreamObjectSource::ProtoStreamObjectSource( typeinfo_(TypeInfo::NewTypeInfo(type_resolver)), own_typeinfo_(true), type_(type), - use_lower_camel_for_enums_(false) { + use_lower_camel_for_enums_(false), + recursion_depth_(0), + max_recursion_depth_(kDefaultMaxRecursionDepth) { GOOGLE_LOG_IF(DFATAL, stream == NULL) << "Input stream is NULL."; } @@ -127,7 +132,9 @@ ProtoStreamObjectSource::ProtoStreamObjectSource( typeinfo_(typeinfo), own_typeinfo_(false), type_(type), - use_lower_camel_for_enums_(false) { + use_lower_camel_for_enums_(false), + recursion_depth_(0), + max_recursion_depth_(kDefaultMaxRecursionDepth) { GOOGLE_LOG_IF(DFATAL, stream == NULL) << "Input stream is NULL."; } @@ -741,7 +748,9 @@ Status ProtoStreamObjectSource::RenderField( if (use_type_renderer) { RETURN_IF_ERROR((*type_renderer)(this, *type, field_name, ow)); } else { + RETURN_IF_ERROR(IncrementRecursionDepth(type->name(), field_name)); RETURN_IF_ERROR(WriteMessage(*type, field_name, 0, true, ow)); + --recursion_depth_; } if (!stream_->ConsumedEntireMessage()) { return Status(util::error::INVALID_ARGUMENT, @@ -1037,6 +1046,17 @@ std::pair<int64, int32> ProtoStreamObjectSource::ReadSecondsAndNanos( return std::pair<int64, int32>(signed_seconds, signed_nanos); } +Status ProtoStreamObjectSource::IncrementRecursionDepth( + StringPiece type_name, StringPiece field_name) const { + if (++recursion_depth_ > max_recursion_depth_) { + return Status( + util::error::INVALID_ARGUMENT, + StrCat("Message too deep. Max recursion depth reached for type '", + type_name, "', field '", field_name, "'")); + } + return Status::OK; +} + namespace { // TODO(skarvaje): Speed this up by not doing a linear scan. const google::protobuf::Field* FindFieldByNumber( diff --git a/src/google/protobuf/util/internal/protostream_objectsource.h b/src/google/protobuf/util/internal/protostream_objectsource.h index 17e03b73..d7d4347b 100644 --- a/src/google/protobuf/util/internal/protostream_objectsource.h +++ b/src/google/protobuf/util/internal/protostream_objectsource.h @@ -110,6 +110,13 @@ class LIBPROTOBUF_EXPORT ProtoStreamObjectSource : public ObjectSource { use_lower_camel_for_enums_ = value; } + // Sets the max recursion depth of proto message to be deserialized. Proto + // messages over this depth will fail to be deserialized. + // Default value is 64. + void set_max_recursion_depth(int max_depth) { + max_recursion_depth_ = max_depth; + } + protected: // Writes a proto2 Message to the ObjectWriter. When the given end_tag is // found this method will complete, allowing it to be used for parsing both @@ -251,6 +258,12 @@ class LIBPROTOBUF_EXPORT ProtoStreamObjectSource : public ObjectSource { std::pair<int64, int32> ReadSecondsAndNanos( const google::protobuf::Type& type) const; + // Helper function to check recursion depth and increment it. It will return + // Status::OK if the current depth is allowed. Otherwise an error is returned. + // type_name and field_name are used for error reporting. + util::Status IncrementRecursionDepth(StringPiece type_name, + StringPiece field_name) const; + // Input stream to read from. Ownership rests with the caller. google::protobuf::io::CodedInputStream* stream_; @@ -268,6 +281,12 @@ class LIBPROTOBUF_EXPORT ProtoStreamObjectSource : public ObjectSource { // Whether to render enums using lowerCamelCase. Defaults to false. bool use_lower_camel_for_enums_; + // Tracks current recursion depth. + mutable int recursion_depth_; + + // Maximum allowed recursion depth. + int max_recursion_depth_; + GOOGLE_DISALLOW_IMPLICIT_CONSTRUCTORS(ProtoStreamObjectSource); }; diff --git a/src/google/protobuf/util/internal/protostream_objectsource_test.cc b/src/google/protobuf/util/internal/protostream_objectsource_test.cc index 1b32c803..3f6fdf97 100644 --- a/src/google/protobuf/util/internal/protostream_objectsource_test.cc +++ b/src/google/protobuf/util/internal/protostream_objectsource_test.cc @@ -70,6 +70,7 @@ using google::protobuf::testing::Author; using google::protobuf::testing::BadAuthor; using google::protobuf::testing::BadNestedBook; using google::protobuf::testing::Book; +using google::protobuf::testing::Cyclic; using google::protobuf::testing::Book_Label; using google::protobuf::testing::NestedBook; using google::protobuf::testing::PackedPrimitive; @@ -120,6 +121,7 @@ class ProtostreamObjectSourceTest google::protobuf::scoped_ptr<ProtoStreamObjectSource> os( helper_.NewProtoSource(&in_stream, GetTypeUrl(descriptor))); if (use_lower_camel_for_enums_) os->set_use_lower_camel_for_enums(true); + os->set_max_recursion_depth(64); return os->WriteTo(&mock_); } @@ -491,6 +493,33 @@ TEST_P(ProtostreamObjectSourceTest, EnumCaseIsUnchangedByDefault) { DoTest(book, Book::descriptor()); } +TEST_P(ProtostreamObjectSourceTest, CyclicMessageDepthTest) { + Cyclic cyclic; + cyclic.set_m_int(123); + + Book* book = cyclic.mutable_m_book(); + book->set_title("book title"); + Cyclic* current = cyclic.mutable_m_cyclic(); + Author* current_author = cyclic.add_m_author(); + for (int i = 0; i < 63; ++i) { + Author* next = current_author->add_friend_(); + next->set_id(i); + next->set_name(StrCat("author_name_", i)); + next->set_alive(true); + current_author = next; + } + + // Recursive message with depth (65) > max (max is 64). + for (int i = 0; i < 64; ++i) { + Cyclic* next = current->mutable_m_cyclic(); + next->set_m_str(StrCat("count_", i)); + current = next; + } + + Status status = ExecuteTest(cyclic, Cyclic::descriptor()); + EXPECT_EQ(util::error::INVALID_ARGUMENT, status.error_code()); +} + class ProtostreamObjectSourceMapsTest : public ProtostreamObjectSourceTest { protected: ProtostreamObjectSourceMapsTest() { diff --git a/src/google/protobuf/util/internal/protostream_objectwriter.cc b/src/google/protobuf/util/internal/protostream_objectwriter.cc index 94ddb428..97a7909a 100644 --- a/src/google/protobuf/util/internal/protostream_objectwriter.cc +++ b/src/google/protobuf/util/internal/protostream_objectwriter.cc @@ -182,7 +182,8 @@ ProtoStreamObjectWriter::AnyWriter::AnyWriter(ProtoStreamObjectWriter* parent) data_(), output_(&data_), depth_(0), - has_injected_value_message_(false) {} + is_well_known_type_(false), + well_known_type_render_(NULL) {} ProtoStreamObjectWriter::AnyWriter::~AnyWriter() {} @@ -200,10 +201,19 @@ void ProtoStreamObjectWriter::AnyWriter::StartObject(StringPiece name) { parent_->master_type_.name())); invalid_ = true; } - } else if (!has_injected_value_message_ || depth_ != 1 || name != "value") { - // We don't propagate to ow_ StartObject("value") calls for nested Anys or - // Struct at depth 1 as they are nested one level deep with an injected + } else if (is_well_known_type_ && depth_ == 1) { + // For well-known types, the only other field besides "@type" should be a // "value" field. + if (name != "value" && !invalid_) { + parent_->InvalidValue("Any", + "Expect a \"value\" field for well-known types."); + invalid_ = true; + } + ow_->StartObject(""); + } else { + // Forward the call to the child writer if: + // 1. the type is not a well-known type. + // 2. or, we are in a nested Any, Struct, or Value object. ow_->StartObject(name); } } @@ -211,10 +221,9 @@ void ProtoStreamObjectWriter::AnyWriter::StartObject(StringPiece name) { bool ProtoStreamObjectWriter::AnyWriter::EndObject() { --depth_; // As long as depth_ >= 0, we know we haven't reached the end of Any. - // Propagate these EndObject() calls to the contained ow_. If we are in a - // nested Any or Struct type, ignore the second to last EndObject call (depth_ - // == -1) - if (ow_ != NULL && (!has_injected_value_message_ || depth_ >= 0)) { + // Propagate these EndObject() calls to the contained ow_. For regular + // message types, we propagate the end of Any as well. + if (ow_ != NULL && (depth_ >= 0 || !is_well_known_type_)) { ow_->EndObject(); } // A negative depth_ implies that we have reached the end of Any @@ -236,6 +245,13 @@ void ProtoStreamObjectWriter::AnyWriter::StartList(StringPiece name) { parent_->master_type_.name())); invalid_ = true; } + } else if (is_well_known_type_ && depth_ == 1) { + if (name != "value" && !invalid_) { + parent_->InvalidValue("Any", + "Expect a \"value\" field for well-known types."); + invalid_ = true; + } + ow_->StartList(""); } else { ow_->StartList(name); } @@ -266,17 +282,27 @@ void ProtoStreamObjectWriter::AnyWriter::RenderDataPiece( parent_->master_type_.name())); invalid_ = true; } - } else { - // Check to see if the data needs to be rendered with well-known-type - // renderer. - const TypeRenderer* type_renderer = - FindTypeRenderer(GetFullTypeWithUrl(ow_->master_type_.name())); - if (type_renderer) { - Status status = (*type_renderer)(ow_.get(), value); - if (!status.ok()) ow_->InvalidValue("Any", status.error_message()); + } else if (depth_ == 0 && is_well_known_type_) { + if (name != "value" && !invalid_) { + parent_->InvalidValue("Any", + "Expect a \"value\" field for well-known types."); + invalid_ = true; + } + if (well_known_type_render_ == NULL) { + // Only Any and Struct don't have a special type render but both of + // them expect a JSON object (i.e., a StartObject() call). + if (!invalid_) { + parent_->InvalidValue("Any", "Expect a JSON object."); + invalid_ = true; + } } else { - ow_->RenderDataPiece(name, value); + ow_->ProtoWriter::StartObject(""); + Status status = (*well_known_type_render_)(ow_.get(), value); + if (!status.ok()) ow_->InvalidValue("Any", status.error_message()); + ow_->ProtoWriter::EndObject(); } + } else { + ow_->RenderDataPiece(name, value); } } @@ -305,19 +331,31 @@ void ProtoStreamObjectWriter::AnyWriter::StartAny(const DataPiece& value) { // At this point, type is never null. const google::protobuf::Type* type = resolved_type.ValueOrDie(); - // If this is the case of an Any in an Any or Struct in an Any, we need to - // expect a StartObject call with "value" while we're at depth_ 0, which we - // should ignore (not propagate to our nested object writer). We also need to - // ignore the second-to-last EndObject call, and not propagate that either. - if (type->name() == kAnyType || type->name() == kStructType) { - has_injected_value_message_ = true; + well_known_type_render_ = FindTypeRenderer(type_url_); + if (well_known_type_render_ != NULL || + // Explicitly list Any and Struct here because they don't have a + // custom renderer. + type->name() == kAnyType || type->name() == kStructType) { + is_well_known_type_ = true; } // Create our object writer and initialize it with the first StartObject // call. ow_.reset(new ProtoStreamObjectWriter(parent_->typeinfo(), *type, &output_, parent_->listener())); - ow_->StartObject(""); + + // Don't call StartObject() for well-known types yet. Depending on the + // type of actual data, we may not need to call StartObject(). For + // example: + // { + // "@type": "type.googleapis.com/google.protobuf.Value", + // "value": [1, 2, 3], + // } + // With the above JSON representation, we will only call StartList() on the + // contained ow_. + if (!is_well_known_type_) { + ow_->StartObject(""); + } } void ProtoStreamObjectWriter::AnyWriter::WriteAny() { @@ -861,7 +899,7 @@ Status ProtoStreamObjectWriter::RenderFieldMask(ProtoStreamObjectWriter* ow, // conversions as much as possible. Because ToSnakeCase sometimes returns the // wrong value. google::protobuf::scoped_ptr<ResultCallback1<util::Status, StringPiece> > callback( - google::protobuf::internal::NewPermanentCallback(&RenderOneFieldPath, ow)); + ::google::protobuf::internal::NewPermanentCallback(&RenderOneFieldPath, ow)); return DecodeCompactFieldMaskPaths(data.str(), callback.get()); } @@ -986,6 +1024,7 @@ ProtoStreamObjectWriter* ProtoStreamObjectWriter::RenderDataPiece( // not of the google.protobuf.NullType type, we do nothing. if (data.type() == DataPiece::TYPE_NULL && field->type_url() != kStructNullValueTypeUrl) { + Pop(); return this; } diff --git a/src/google/protobuf/util/internal/protostream_objectwriter.h b/src/google/protobuf/util/internal/protostream_objectwriter.h index 96ea3f2b..e1162d43 100644 --- a/src/google/protobuf/util/internal/protostream_objectwriter.h +++ b/src/google/protobuf/util/internal/protostream_objectwriter.h @@ -167,9 +167,14 @@ class LIBPROTOBUF_EXPORT ProtoStreamObjectWriter : public ProtoWriter { // The depth within the Any, so we can track when we're done. int depth_; - // True if the message type contained in Any has a special "value" message - // injected. This is true for well-known message types like Any or Struct. - bool has_injected_value_message_; + // True if the type is a well-known type. Well-known types in Any + // has a special formating: + // { + // "@type": "type.googleapis.com/google.protobuf.XXX", + // "value": <JSON representation of the type>, + // } + bool is_well_known_type_; + TypeRenderer* well_known_type_render_; }; // Represents an item in a stack of items used to keep state between diff --git a/src/google/protobuf/util/internal/protostream_objectwriter_test.cc b/src/google/protobuf/util/internal/protostream_objectwriter_test.cc index 41eaebc0..9a0dcde1 100644 --- a/src/google/protobuf/util/internal/protostream_objectwriter_test.cc +++ b/src/google/protobuf/util/internal/protostream_objectwriter_test.cc @@ -1413,6 +1413,8 @@ class ProtoStreamObjectWriterAnyTest : public BaseProtoStreamObjectWriterTest { descriptors.push_back(google::protobuf::DoubleValue::descriptor()); descriptors.push_back(google::protobuf::Timestamp::descriptor()); descriptors.push_back(google::protobuf::Any::descriptor()); + descriptors.push_back(google::protobuf::Value::descriptor()); + descriptors.push_back(google::protobuf::Struct::descriptor()); ResetTypeInfo(descriptors); } }; @@ -1621,6 +1623,222 @@ TEST_P(ProtoStreamObjectWriterAnyTest, AnyWellKnownTypeErrorTest) { CheckOutput(any); } +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "value": "abc" +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWithNestedPrimitiveValue) { + AnyOut out; + ::google::protobuf::Any* any = out.mutable_any(); + + ::google::protobuf::Value value; + value.set_string_value("abc"); + any->PackFrom(value); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->RenderString("value", "abc") + ->EndObject() + ->EndObject(); + CheckOutput(out); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "value": { +// "foo": "abc" +// } +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWithNestedObjectValue) { + AnyOut out; + ::google::protobuf::Any* any = out.mutable_any(); + + ::google::protobuf::Value value; + (*value.mutable_struct_value()->mutable_fields())["foo"].set_string_value( + "abc"); + any->PackFrom(value); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->StartObject("value") + ->RenderString("foo", "abc") + ->EndObject() + ->EndObject() + ->EndObject(); + CheckOutput(out); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "value": ["hello"], +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWithNestedArrayValue) { + AnyOut out; + ::google::protobuf::Any* any = out.mutable_any(); + + ::google::protobuf::Value value; + value.mutable_list_value()->add_values()->set_string_value("hello"); + any->PackFrom(value); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->StartList("value") + ->RenderString("", "hello") + ->EndList() + ->EndObject() + ->EndObject() + ->EndObject(); + CheckOutput(out); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "not_value": "" +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, + AnyWellKnownTypesNoValueFieldForPrimitive) { + EXPECT_CALL( + listener_, + InvalidValue( + _, StringPiece("Any"), + StringPiece("Expect a \"value\" field for well-known types."))); + AnyOut any; + google::protobuf::Any* any_type = any.mutable_any(); + any_type->set_type_url("type.googleapis.com/google.protobuf.Value"); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->RenderString("not_value", "") + ->EndObject() + ->EndObject(); + CheckOutput(any); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "not_value": {} +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWellKnownTypesNoValueFieldForObject) { + EXPECT_CALL( + listener_, + InvalidValue( + _, StringPiece("Any"), + StringPiece("Expect a \"value\" field for well-known types."))); + AnyOut any; + google::protobuf::Any* any_type = any.mutable_any(); + any_type->set_type_url("type.googleapis.com/google.protobuf.Value"); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->StartObject("not_value") + ->EndObject() + ->EndObject() + ->EndObject(); + CheckOutput(any); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Value", +// "not_value": [], +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWellKnownTypesNoValueFieldForArray) { + EXPECT_CALL( + listener_, + InvalidValue( + _, StringPiece("Any"), + StringPiece("Expect a \"value\" field for well-known types."))); + AnyOut any; + google::protobuf::Any* any_type = any.mutable_any(); + any_type->set_type_url("type.googleapis.com/google.protobuf.Value"); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Value") + ->StartList("not_value") + ->EndList() + ->EndObject() + ->EndObject() + ->EndObject(); + CheckOutput(any); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Struct", +// "value": "", +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWellKnownTypesExpectObjectForStruct) { + EXPECT_CALL(listener_, InvalidValue(_, StringPiece("Any"), + StringPiece("Expect a JSON object."))); + AnyOut any; + google::protobuf::Any* any_type = any.mutable_any(); + any_type->set_type_url("type.googleapis.com/google.protobuf.Struct"); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Struct") + ->RenderString("value", "") + ->EndObject() + ->EndObject(); + CheckOutput(any); +} + +// Test the following case: +// +// { +// "any": { +// "@type": "type.googleapis.com/google.protobuf.Any", +// "value": "", +// } +// } +TEST_P(ProtoStreamObjectWriterAnyTest, AnyWellKnownTypesExpectObjectForAny) { + EXPECT_CALL(listener_, InvalidValue(_, StringPiece("Any"), + StringPiece("Expect a JSON object."))); + AnyOut any; + google::protobuf::Any* any_type = any.mutable_any(); + any_type->set_type_url("type.googleapis.com/google.protobuf.Any"); + + ow_->StartObject("") + ->StartObject("any") + ->RenderString("@type", "type.googleapis.com/google.protobuf.Any") + ->RenderString("value", "") + ->EndObject() + ->EndObject(); + CheckOutput(any); +} + class ProtoStreamObjectWriterFieldMaskTest : public BaseProtoStreamObjectWriterTest { protected: diff --git a/src/google/protobuf/util/internal/testdata/books.proto b/src/google/protobuf/util/internal/testdata/books.proto index 101a2bf0..1cbbba47 100644 --- a/src/google/protobuf/util/internal/testdata/books.proto +++ b/src/google/protobuf/util/internal/testdata/books.proto @@ -176,3 +176,12 @@ message NestedBook { message BadNestedBook { repeated uint32 book = 1 [packed=true]; // Packed to optional message. } + +// A recursively defined message. +message Cyclic { + optional int32 m_int = 1; + optional string m_str = 2; + optional Book m_book = 3; + repeated Author m_author = 5; + optional Cyclic m_cyclic = 4; +} diff --git a/src/google/protobuf/util/message_differencer.cc b/src/google/protobuf/util/message_differencer.cc index b2b3242a..fe8119bf 100644 --- a/src/google/protobuf/util/message_differencer.cc +++ b/src/google/protobuf/util/message_differencer.cc @@ -456,7 +456,9 @@ bool MessageDifferencer::Compare( const Descriptor* descriptor2 = message2.GetDescriptor(); if (descriptor1 != descriptor2) { GOOGLE_LOG(DFATAL) << "Comparison between two messages with different " - << "descriptors."; + << "descriptors. " + << descriptor1->full_name() << " vs " + << descriptor2->full_name(); return false; } // Expand google.protobuf.Any payload if possible. @@ -1385,7 +1387,7 @@ bool MessageDifferencer::MatchRepeatedFieldIndices( // algorithm will fail to find a maximum matching. // Here we use the argumenting path algorithm. MaximumMatcher::NodeMatchCallback* callback = - google::protobuf::internal::NewPermanentCallback( + ::google::protobuf::internal::NewPermanentCallback( this, &MessageDifferencer::IsMatch, repeated_field, key_comparator, &message1, &message2, parent_fields); diff --git a/src/google/protobuf/wrappers.pb.cc b/src/google/protobuf/wrappers.pb.cc index 204c8029..60801423 100644 --- a/src/google/protobuf/wrappers.pb.cc +++ b/src/google/protobuf/wrappers.pb.cc @@ -388,12 +388,13 @@ DoubleValue* DoubleValue::New(::google::protobuf::Arena* arena) const { } void DoubleValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.DoubleValue) value_ = 0; } bool DoubleValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.DoubleValue) for (;;) { @@ -460,6 +461,7 @@ void DoubleValue::SerializeWithCachedSizes( } int DoubleValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.DoubleValue) int total_size = 0; // optional double value = 1; @@ -474,18 +476,22 @@ int DoubleValue::ByteSize() const { } void DoubleValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DoubleValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const DoubleValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const DoubleValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DoubleValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DoubleValue) MergeFrom(*source); } } void DoubleValue::MergeFrom(const DoubleValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DoubleValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -493,12 +499,14 @@ void DoubleValue::MergeFrom(const DoubleValue& from) { } void DoubleValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DoubleValue) if (&from == this) return; Clear(); MergeFrom(from); } void DoubleValue::CopyFrom(const DoubleValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DoubleValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -638,12 +646,13 @@ FloatValue* FloatValue::New(::google::protobuf::Arena* arena) const { } void FloatValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.FloatValue) value_ = 0; } bool FloatValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.FloatValue) for (;;) { @@ -710,6 +719,7 @@ void FloatValue::SerializeWithCachedSizes( } int FloatValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.FloatValue) int total_size = 0; // optional float value = 1; @@ -724,18 +734,22 @@ int FloatValue::ByteSize() const { } void FloatValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FloatValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const FloatValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const FloatValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FloatValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FloatValue) MergeFrom(*source); } } void FloatValue::MergeFrom(const FloatValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FloatValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -743,12 +757,14 @@ void FloatValue::MergeFrom(const FloatValue& from) { } void FloatValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FloatValue) if (&from == this) return; Clear(); MergeFrom(from); } void FloatValue::CopyFrom(const FloatValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FloatValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -888,12 +904,13 @@ Int64Value* Int64Value::New(::google::protobuf::Arena* arena) const { } void Int64Value::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Int64Value) value_ = GOOGLE_LONGLONG(0); } bool Int64Value::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Int64Value) for (;;) { @@ -960,6 +977,7 @@ void Int64Value::SerializeWithCachedSizes( } int Int64Value::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Int64Value) int total_size = 0; // optional int64 value = 1; @@ -976,18 +994,22 @@ int Int64Value::ByteSize() const { } void Int64Value::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Int64Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Int64Value* source = ::google::protobuf::internal::DynamicCastToGenerated<const Int64Value>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Int64Value) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Int64Value) MergeFrom(*source); } } void Int64Value::MergeFrom(const Int64Value& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Int64Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -995,12 +1017,14 @@ void Int64Value::MergeFrom(const Int64Value& from) { } void Int64Value::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Int64Value) if (&from == this) return; Clear(); MergeFrom(from); } void Int64Value::CopyFrom(const Int64Value& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Int64Value) if (&from == this) return; Clear(); MergeFrom(from); @@ -1140,12 +1164,13 @@ UInt64Value* UInt64Value::New(::google::protobuf::Arena* arena) const { } void UInt64Value::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.UInt64Value) value_ = GOOGLE_ULONGLONG(0); } bool UInt64Value::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.UInt64Value) for (;;) { @@ -1212,6 +1237,7 @@ void UInt64Value::SerializeWithCachedSizes( } int UInt64Value::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UInt64Value) int total_size = 0; // optional uint64 value = 1; @@ -1228,18 +1254,22 @@ int UInt64Value::ByteSize() const { } void UInt64Value::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UInt64Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const UInt64Value* source = ::google::protobuf::internal::DynamicCastToGenerated<const UInt64Value>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UInt64Value) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UInt64Value) MergeFrom(*source); } } void UInt64Value::MergeFrom(const UInt64Value& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UInt64Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -1247,12 +1277,14 @@ void UInt64Value::MergeFrom(const UInt64Value& from) { } void UInt64Value::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UInt64Value) if (&from == this) return; Clear(); MergeFrom(from); } void UInt64Value::CopyFrom(const UInt64Value& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UInt64Value) if (&from == this) return; Clear(); MergeFrom(from); @@ -1392,12 +1424,13 @@ Int32Value* Int32Value::New(::google::protobuf::Arena* arena) const { } void Int32Value::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.Int32Value) value_ = 0; } bool Int32Value::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.Int32Value) for (;;) { @@ -1464,6 +1497,7 @@ void Int32Value::SerializeWithCachedSizes( } int Int32Value::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.Int32Value) int total_size = 0; // optional int32 value = 1; @@ -1480,18 +1514,22 @@ int Int32Value::ByteSize() const { } void Int32Value::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.Int32Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const Int32Value* source = ::google::protobuf::internal::DynamicCastToGenerated<const Int32Value>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.Int32Value) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.Int32Value) MergeFrom(*source); } } void Int32Value::MergeFrom(const Int32Value& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.Int32Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -1499,12 +1537,14 @@ void Int32Value::MergeFrom(const Int32Value& from) { } void Int32Value::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.Int32Value) if (&from == this) return; Clear(); MergeFrom(from); } void Int32Value::CopyFrom(const Int32Value& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.Int32Value) if (&from == this) return; Clear(); MergeFrom(from); @@ -1644,12 +1684,13 @@ UInt32Value* UInt32Value::New(::google::protobuf::Arena* arena) const { } void UInt32Value::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.UInt32Value) value_ = 0u; } bool UInt32Value::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.UInt32Value) for (;;) { @@ -1716,6 +1757,7 @@ void UInt32Value::SerializeWithCachedSizes( } int UInt32Value::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UInt32Value) int total_size = 0; // optional uint32 value = 1; @@ -1732,18 +1774,22 @@ int UInt32Value::ByteSize() const { } void UInt32Value::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UInt32Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const UInt32Value* source = ::google::protobuf::internal::DynamicCastToGenerated<const UInt32Value>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UInt32Value) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UInt32Value) MergeFrom(*source); } } void UInt32Value::MergeFrom(const UInt32Value& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UInt32Value) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -1751,12 +1797,14 @@ void UInt32Value::MergeFrom(const UInt32Value& from) { } void UInt32Value::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UInt32Value) if (&from == this) return; Clear(); MergeFrom(from); } void UInt32Value::CopyFrom(const UInt32Value& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UInt32Value) if (&from == this) return; Clear(); MergeFrom(from); @@ -1896,12 +1944,13 @@ BoolValue* BoolValue::New(::google::protobuf::Arena* arena) const { } void BoolValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.BoolValue) value_ = false; } bool BoolValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.BoolValue) for (;;) { @@ -1968,6 +2017,7 @@ void BoolValue::SerializeWithCachedSizes( } int BoolValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.BoolValue) int total_size = 0; // optional bool value = 1; @@ -1982,18 +2032,22 @@ int BoolValue::ByteSize() const { } void BoolValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.BoolValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const BoolValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const BoolValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.BoolValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.BoolValue) MergeFrom(*source); } } void BoolValue::MergeFrom(const BoolValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.BoolValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value() != 0) { set_value(from.value()); @@ -2001,12 +2055,14 @@ void BoolValue::MergeFrom(const BoolValue& from) { } void BoolValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.BoolValue) if (&from == this) return; Clear(); MergeFrom(from); } void BoolValue::CopyFrom(const BoolValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.BoolValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -2148,12 +2204,13 @@ StringValue* StringValue::New(::google::protobuf::Arena* arena) const { } void StringValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.StringValue) value_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } bool StringValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.StringValue) for (;;) { @@ -2233,6 +2290,7 @@ void StringValue::SerializeWithCachedSizes( } int StringValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.StringValue) int total_size = 0; // optional string value = 1; @@ -2249,18 +2307,22 @@ int StringValue::ByteSize() const { } void StringValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.StringValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const StringValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const StringValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.StringValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.StringValue) MergeFrom(*source); } } void StringValue::MergeFrom(const StringValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.StringValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value().size() > 0) { set_value(from.value()); @@ -2268,12 +2330,14 @@ void StringValue::MergeFrom(const StringValue& from) { } void StringValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.StringValue) if (&from == this) return; Clear(); MergeFrom(from); } void StringValue::CopyFrom(const StringValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.StringValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -2349,10 +2413,12 @@ void StringValue::clear_value() { return value_.Mutable(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } ::std::string* StringValue::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.StringValue.value) return value_.Release(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } ::std::string* StringValue::unsafe_arena_release_value() { + // @@protoc_insertion_point(field_unsafe_arena_release:google.protobuf.StringValue.value) GOOGLE_DCHECK(GetArenaNoVirtual() != NULL); return value_.UnsafeArenaRelease(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), @@ -2378,7 +2444,7 @@ void StringValue::clear_value() { } value_.UnsafeArenaSetAllocated(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value, GetArenaNoVirtual()); - // @@protoc_insertion_point(field_set_allocated:google.protobuf.StringValue.value) + // @@protoc_insertion_point(field_unsafe_arena_set_allocated:google.protobuf.StringValue.value) } #endif // PROTOBUF_INLINE_NOT_IN_HEADERS @@ -2465,12 +2531,13 @@ BytesValue* BytesValue::New(::google::protobuf::Arena* arena) const { } void BytesValue::Clear() { +// @@protoc_insertion_point(message_clear_start:google.protobuf.BytesValue) value_.ClearToEmpty(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } bool BytesValue::MergePartialFromCodedStream( ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) goto failure +#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure ::google::protobuf::uint32 tag; // @@protoc_insertion_point(parse_start:google.protobuf.BytesValue) for (;;) { @@ -2538,6 +2605,7 @@ void BytesValue::SerializeWithCachedSizes( } int BytesValue::ByteSize() const { +// @@protoc_insertion_point(message_byte_size_start:google.protobuf.BytesValue) int total_size = 0; // optional bytes value = 1; @@ -2554,18 +2622,22 @@ int BytesValue::ByteSize() const { } void BytesValue::MergeFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.BytesValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); const BytesValue* source = ::google::protobuf::internal::DynamicCastToGenerated<const BytesValue>( &from); if (source == NULL) { + // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.BytesValue) ::google::protobuf::internal::ReflectionOps::Merge(from, this); } else { + // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.BytesValue) MergeFrom(*source); } } void BytesValue::MergeFrom(const BytesValue& from) { +// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.BytesValue) if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__); if (from.value().size() > 0) { set_value(from.value()); @@ -2573,12 +2645,14 @@ void BytesValue::MergeFrom(const BytesValue& from) { } void BytesValue::CopyFrom(const ::google::protobuf::Message& from) { +// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.BytesValue) if (&from == this) return; Clear(); MergeFrom(from); } void BytesValue::CopyFrom(const BytesValue& from) { +// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.BytesValue) if (&from == this) return; Clear(); MergeFrom(from); @@ -2654,10 +2728,12 @@ void BytesValue::clear_value() { return value_.Mutable(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } ::std::string* BytesValue::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.BytesValue.value) return value_.Release(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } ::std::string* BytesValue::unsafe_arena_release_value() { + // @@protoc_insertion_point(field_unsafe_arena_release:google.protobuf.BytesValue.value) GOOGLE_DCHECK(GetArenaNoVirtual() != NULL); return value_.UnsafeArenaRelease(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), @@ -2683,7 +2759,7 @@ void BytesValue::clear_value() { } value_.UnsafeArenaSetAllocated(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value, GetArenaNoVirtual()); - // @@protoc_insertion_point(field_set_allocated:google.protobuf.BytesValue.value) + // @@protoc_insertion_point(field_unsafe_arena_set_allocated:google.protobuf.BytesValue.value) } #endif // PROTOBUF_INLINE_NOT_IN_HEADERS diff --git a/src/google/protobuf/wrappers.pb.h b/src/google/protobuf/wrappers.pb.h index 7dca938c..10784778 100644 --- a/src/google/protobuf/wrappers.pb.h +++ b/src/google/protobuf/wrappers.pb.h @@ -1048,10 +1048,12 @@ inline ::std::string* StringValue::mutable_value() { return value_.Mutable(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } inline ::std::string* StringValue::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.StringValue.value) return value_.Release(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } inline ::std::string* StringValue::unsafe_arena_release_value() { + // @@protoc_insertion_point(field_unsafe_arena_release:google.protobuf.StringValue.value) GOOGLE_DCHECK(GetArenaNoVirtual() != NULL); return value_.UnsafeArenaRelease(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), @@ -1077,7 +1079,7 @@ inline void StringValue::unsafe_arena_set_allocated_value( } value_.UnsafeArenaSetAllocated(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value, GetArenaNoVirtual()); - // @@protoc_insertion_point(field_set_allocated:google.protobuf.StringValue.value) + // @@protoc_insertion_point(field_unsafe_arena_set_allocated:google.protobuf.StringValue.value) } // ------------------------------------------------------------------- @@ -1116,10 +1118,12 @@ inline ::std::string* BytesValue::mutable_value() { return value_.Mutable(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } inline ::std::string* BytesValue::release_value() { + // @@protoc_insertion_point(field_release:google.protobuf.BytesValue.value) return value_.Release(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), GetArenaNoVirtual()); } inline ::std::string* BytesValue::unsafe_arena_release_value() { + // @@protoc_insertion_point(field_unsafe_arena_release:google.protobuf.BytesValue.value) GOOGLE_DCHECK(GetArenaNoVirtual() != NULL); return value_.UnsafeArenaRelease(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), @@ -1145,7 +1149,7 @@ inline void BytesValue::unsafe_arena_set_allocated_value( } value_.UnsafeArenaSetAllocated(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value, GetArenaNoVirtual()); - // @@protoc_insertion_point(field_set_allocated:google.protobuf.BytesValue.value) + // @@protoc_insertion_point(field_unsafe_arena_set_allocated:google.protobuf.BytesValue.value) } #endif // !PROTOBUF_INLINE_NOT_IN_HEADERS |