diff options
Diffstat (limited to 'src/ProtocolBuffers/IBuilder.cs')
| -rw-r--r-- | src/ProtocolBuffers/IBuilder.cs | 611 |
1 files changed, 309 insertions, 302 deletions
diff --git a/src/ProtocolBuffers/IBuilder.cs b/src/ProtocolBuffers/IBuilder.cs index c4a1c609..7a9d6907 100644 --- a/src/ProtocolBuffers/IBuilder.cs +++ b/src/ProtocolBuffers/IBuilder.cs @@ -1,302 +1,309 @@ -#region Copyright notice and license -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// http://github.com/jskeet/dotnet-protobufs/ -// Original C++/Java/Python code: -// http://code.google.com/p/protobuf/ -// -// 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. -#endregion - -using System; -using System.Collections.Generic; -using System.IO; -using Google.ProtocolBuffers.Descriptors; - -namespace Google.ProtocolBuffers { - - /// <summary> - /// Non-generic interface for all members whose signatures don't require knowledge of - /// the type being built. The generic interface extends this one. Some methods return - /// either an IBuilder or an IMessage; in these cases the generic interface redeclares - /// the same method with a type-specific signature. Implementations are encouraged to - /// use explicit interface implemenation for the non-generic form. This mirrors - /// how IEnumerable and IEnumerable<T> work. - /// </summary> - public interface IBuilder : IBuilderLite { - /// <summary> - /// Returns true iff all required fields in the message and all - /// embedded messages are set. - /// </summary> - new bool IsInitialized { get; } - - /// <summary> - /// Only present in the nongeneric interface - useful for tests, but - /// not as much in real life. - /// </summary> - IBuilder SetField(FieldDescriptor field, object value); - - /// <summary> - /// Only present in the nongeneric interface - useful for tests, but - /// not as much in real life. - /// </summary> - IBuilder SetRepeatedField(FieldDescriptor field, int index, object value); - - /// <summary> - /// Behaves like the equivalent property in IMessage<T>. - /// The returned map may or may not reflect future changes to the builder. - /// Either way, the returned map is unmodifiable. - /// </summary> - IDictionary<FieldDescriptor, object> AllFields { get; } - - /// <summary> - /// Allows getting and setting of a field. - /// <see cref="IMessage{TMessage, TBuilder}.Item(FieldDescriptor)"/> - /// </summary> - /// <param name="field"></param> - /// <returns></returns> - object this[FieldDescriptor field] { get; set; } - - /// <summary> - /// Get the message's type descriptor. - /// <see cref="IMessage{TMessage, TBuilder}.DescriptorForType"/> - /// </summary> - MessageDescriptor DescriptorForType { get; } - - /// <summary> - /// <see cref="IMessage{TMessage, TBuilder}.GetRepeatedFieldCount"/> - /// </summary> - /// <param name="field"></param> - /// <returns></returns> - int GetRepeatedFieldCount(FieldDescriptor field); - - /// <summary> - /// Allows getting and setting of a repeated field value. - /// <see cref="IMessage{TMessage, TBuilder}.Item(FieldDescriptor, int)"/> - /// </summary> - object this[FieldDescriptor field, int index] { get; set; } - - /// <summary> - /// <see cref="IMessage{TMessage, TBuilder}.HasField"/> - /// </summary> - bool HasField(FieldDescriptor field); - - /// <summary> - /// <see cref="IMessage{TMessage, TBuilder}.UnknownFields"/> - /// </summary> - UnknownFieldSet UnknownFields { get; set; } - - /// <summary> - /// Create a builder for messages of the appropriate type for the given field. - /// Messages built with this can then be passed to the various mutation properties - /// and methods. - /// </summary> - IBuilder CreateBuilderForField(FieldDescriptor field); - - #region Methods which are like those of the generic form, but without any knowledge of the type parameters - IBuilder WeakAddRepeatedField(FieldDescriptor field, object value); - new IBuilder WeakClear(); - IBuilder WeakClearField(FieldDescriptor field); - IBuilder WeakMergeFrom(IMessage message); - new IBuilder WeakMergeFrom(ByteString data); - new IBuilder WeakMergeFrom(ByteString data, ExtensionRegistry registry); - new IBuilder WeakMergeFrom(CodedInputStream input); - new IBuilder WeakMergeFrom(CodedInputStream input, ExtensionRegistry registry); - new IMessage WeakBuild(); - new IMessage WeakBuildPartial(); - new IBuilder WeakClone(); - new IMessage WeakDefaultInstanceForType { get; } - #endregion - } - - /// <summary> - /// Interface implemented by Protocol Message builders. - /// TODO(jonskeet): Consider "SetXXX" methods returning the builder, as well as the properties. - /// </summary> - /// <typeparam name="TMessage">Type of message</typeparam> - /// <typeparam name="TBuilder">Type of builder</typeparam> - public interface IBuilder<TMessage, TBuilder> : IBuilder, IBuilderLite<TMessage, TBuilder> - where TMessage : IMessage<TMessage, TBuilder> - where TBuilder : IBuilder<TMessage, TBuilder> { - - TBuilder SetUnknownFields(UnknownFieldSet unknownFields); - - /// <summary> - /// Resets all fields to their default values. - /// </summary> - new TBuilder Clear(); - - /// <summary> - /// Merge the specified other message which may be a different implementation of - /// the same message descriptor. - /// </summary> - TBuilder MergeFrom(IMessage other); - - /// <summary> - /// Constructs the final message. Once this is called, this Builder instance - /// is no longer valid, and calling any other method may throw a - /// NullReferenceException. If you need to continue working with the builder - /// after calling Build, call Clone first. - /// </summary> - /// <exception cref="UninitializedMessageException">the message - /// is missing one or more required fields; use BuildPartial to bypass - /// this check</exception> - new TMessage Build(); - - /// <summary> - /// Like Build(), but does not throw an exception if the message is missing - /// required fields. Instead, a partial message is returned. - /// </summary> - new TMessage BuildPartial(); - - /// <summary> - /// Clones this builder. - /// TODO(jonskeet): Explain depth of clone. - /// </summary> - new TBuilder Clone(); - - /// <summary> - /// Parses a message of this type from the input and merges it with this - /// message, as if using MergeFrom(IMessage<T>). - /// </summary> - /// <remarks> - /// Warning: This does not verify that all required fields are present - /// in the input message. If you call Build() without setting all - /// required fields, it will throw an UninitializedMessageException. - /// There are a few good ways to deal with this: - /// <list> - /// <item>Call IsInitialized to verify to verify that all required fields are - /// set before building.</item> - /// <item>Parse the message separately using one of the static ParseFrom - /// methods, then use MergeFrom(IMessage<T>) to merge it with - /// this one. ParseFrom will throw an InvalidProtocolBufferException - /// (an IOException) if some required fields are missing. - /// Use BuildPartial to build, which ignores missing required fields. - /// </list> - /// </remarks> - new TBuilder MergeFrom(CodedInputStream input); - - /// <summary> - /// Like MergeFrom(CodedInputStream), but also parses extensions. - /// The extensions that you want to be able to parse must be registered - /// in <paramref name="extensionRegistry"/>. Extensions not in the registry - /// will be treated as unknown fields. - /// </summary> - new TBuilder MergeFrom(CodedInputStream input, ExtensionRegistry extensionRegistry); - - /// <summary> - /// Get's the message's type's default instance. - /// <see cref="IMessage{TMessage}.DefaultInstanceForType" /> - /// </summary> - new TMessage DefaultInstanceForType { get; } - - /// <summary> - /// Clears the field. This is exactly equivalent to calling the generated - /// Clear method corresponding to the field. - /// </summary> - /// <param name="field"></param> - /// <returns></returns> - TBuilder ClearField(FieldDescriptor field); - - /// <summary> - /// Appends the given value as a new element for the specified repeated field. - /// </summary> - /// <exception cref="ArgumentException">the field is not a repeated field, - /// the field does not belong to this builder's type, or the value is - /// of the incorrect type - /// </exception> - TBuilder AddRepeatedField(FieldDescriptor field, object value); - - /// <summary> - /// Merge some unknown fields into the set for this message. - /// </summary> - TBuilder MergeUnknownFields(UnknownFieldSet unknownFields); - - /// <summary> - /// Like MergeFrom(Stream), but does not read until the end of the file. - /// Instead, the size of the message (encoded as a varint) is read first, - /// then the message data. Use Message.WriteDelimitedTo(Stream) to - /// write messages in this format. - /// </summary> - /// <param name="input"></param> - new TBuilder MergeDelimitedFrom(Stream input); - - /// <summary> - /// Like MergeDelimitedFrom(Stream) but supporting extensions. - /// </summary> - new TBuilder MergeDelimitedFrom(Stream input, ExtensionRegistry extensionRegistry); - - #region Convenience methods - /// <summary> - /// Parse <paramref name="data"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream). - /// </summary> - new TBuilder MergeFrom(ByteString data); - - /// <summary> - /// Parse <paramref name="data"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream, extensionRegistry). - /// </summary> - new TBuilder MergeFrom(ByteString data, ExtensionRegistry extensionRegistry); - - /// <summary> - /// Parse <paramref name="data"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream). - /// </summary> - new TBuilder MergeFrom(byte[] data); - - /// <summary> - /// Parse <paramref name="data"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream, extensionRegistry). - /// </summary> - new TBuilder MergeFrom(byte[] data, ExtensionRegistry extensionRegistry); - - /// <summary> - /// Parse <paramref name="input"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream). Note that this method always reads - /// the entire input (unless it throws an exception). If you want it to - /// stop earlier, you will need to wrap the input in a wrapper - /// stream which limits reading. Or, use IMessage.WriteDelimitedTo(Stream) - /// to write your message and MmergeDelimitedFrom(Stream) to read it. - /// Despite usually reading the entire stream, this method never closes the stream. - /// </summary> - new TBuilder MergeFrom(Stream input); - - /// <summary> - /// Parse <paramref name="input"/> as a message of this type and merge - /// it with the message being built. This is just a small wrapper around - /// MergeFrom(CodedInputStream, extensionRegistry). - /// </summary> - new TBuilder MergeFrom(Stream input, ExtensionRegistry extensionRegistry); - #endregion - } -} +#region Copyright notice and license
+
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc. All rights reserved.
+// http://github.com/jskeet/dotnet-protobufs/
+// Original C++/Java/Python code:
+// http://code.google.com/p/protobuf/
+//
+// 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.
+
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Google.ProtocolBuffers.Descriptors;
+
+namespace Google.ProtocolBuffers
+{
+ /// <summary>
+ /// Non-generic interface for all members whose signatures don't require knowledge of
+ /// the type being built. The generic interface extends this one. Some methods return
+ /// either an IBuilder or an IMessage; in these cases the generic interface redeclares
+ /// the same method with a type-specific signature. Implementations are encouraged to
+ /// use explicit interface implemenation for the non-generic form. This mirrors
+ /// how IEnumerable and IEnumerable<T> work.
+ /// </summary>
+ public interface IBuilder : IBuilderLite
+ {
+ /// <summary>
+ /// Returns true iff all required fields in the message and all
+ /// embedded messages are set.
+ /// </summary>
+ new bool IsInitialized { get; }
+
+ /// <summary>
+ /// Only present in the nongeneric interface - useful for tests, but
+ /// not as much in real life.
+ /// </summary>
+ IBuilder SetField(FieldDescriptor field, object value);
+
+ /// <summary>
+ /// Only present in the nongeneric interface - useful for tests, but
+ /// not as much in real life.
+ /// </summary>
+ IBuilder SetRepeatedField(FieldDescriptor field, int index, object value);
+
+ /// <summary>
+ /// Behaves like the equivalent property in IMessage<T>.
+ /// The returned map may or may not reflect future changes to the builder.
+ /// Either way, the returned map is unmodifiable.
+ /// </summary>
+ IDictionary<FieldDescriptor, object> AllFields { get; }
+
+ /// <summary>
+ /// Allows getting and setting of a field.
+ /// <see cref="IMessage{TMessage, TBuilder}.Item(FieldDescriptor)"/>
+ /// </summary>
+ /// <param name="field"></param>
+ /// <returns></returns>
+ object this[FieldDescriptor field] { get; set; }
+
+ /// <summary>
+ /// Get the message's type descriptor.
+ /// <see cref="IMessage{TMessage, TBuilder}.DescriptorForType"/>
+ /// </summary>
+ MessageDescriptor DescriptorForType { get; }
+
+ /// <summary>
+ /// <see cref="IMessage{TMessage, TBuilder}.GetRepeatedFieldCount"/>
+ /// </summary>
+ /// <param name="field"></param>
+ /// <returns></returns>
+ int GetRepeatedFieldCount(FieldDescriptor field);
+
+ /// <summary>
+ /// Allows getting and setting of a repeated field value.
+ /// <see cref="IMessage{TMessage, TBuilder}.Item(FieldDescriptor, int)"/>
+ /// </summary>
+ object this[FieldDescriptor field, int index] { get; set; }
+
+ /// <summary>
+ /// <see cref="IMessage{TMessage, TBuilder}.HasField"/>
+ /// </summary>
+ bool HasField(FieldDescriptor field);
+
+ /// <summary>
+ /// <see cref="IMessage{TMessage, TBuilder}.UnknownFields"/>
+ /// </summary>
+ UnknownFieldSet UnknownFields { get; set; }
+
+ /// <summary>
+ /// Create a builder for messages of the appropriate type for the given field.
+ /// Messages built with this can then be passed to the various mutation properties
+ /// and methods.
+ /// </summary>
+ IBuilder CreateBuilderForField(FieldDescriptor field);
+
+ #region Methods which are like those of the generic form, but without any knowledge of the type parameters
+
+ IBuilder WeakAddRepeatedField(FieldDescriptor field, object value);
+ new IBuilder WeakClear();
+ IBuilder WeakClearField(FieldDescriptor field);
+ IBuilder WeakMergeFrom(IMessage message);
+ new IBuilder WeakMergeFrom(ByteString data);
+ new IBuilder WeakMergeFrom(ByteString data, ExtensionRegistry registry);
+ new IBuilder WeakMergeFrom(CodedInputStream input);
+ new IBuilder WeakMergeFrom(CodedInputStream input, ExtensionRegistry registry);
+ new IMessage WeakBuild();
+ new IMessage WeakBuildPartial();
+ new IBuilder WeakClone();
+ new IMessage WeakDefaultInstanceForType { get; }
+
+ #endregion
+ }
+
+ /// <summary>
+ /// Interface implemented by Protocol Message builders.
+ /// TODO(jonskeet): Consider "SetXXX" methods returning the builder, as well as the properties.
+ /// </summary>
+ /// <typeparam name="TMessage">Type of message</typeparam>
+ /// <typeparam name="TBuilder">Type of builder</typeparam>
+ public interface IBuilder<TMessage, TBuilder> : IBuilder, IBuilderLite<TMessage, TBuilder>
+ where TMessage : IMessage<TMessage, TBuilder>
+ where TBuilder : IBuilder<TMessage, TBuilder>
+ {
+ TBuilder SetUnknownFields(UnknownFieldSet unknownFields);
+
+ /// <summary>
+ /// Resets all fields to their default values.
+ /// </summary>
+ new TBuilder Clear();
+
+ /// <summary>
+ /// Merge the specified other message which may be a different implementation of
+ /// the same message descriptor.
+ /// </summary>
+ TBuilder MergeFrom(IMessage other);
+
+ /// <summary>
+ /// Constructs the final message. Once this is called, this Builder instance
+ /// is no longer valid, and calling any other method may throw a
+ /// NullReferenceException. If you need to continue working with the builder
+ /// after calling Build, call Clone first.
+ /// </summary>
+ /// <exception cref="UninitializedMessageException">the message
+ /// is missing one or more required fields; use BuildPartial to bypass
+ /// this check</exception>
+ new TMessage Build();
+
+ /// <summary>
+ /// Like Build(), but does not throw an exception if the message is missing
+ /// required fields. Instead, a partial message is returned.
+ /// </summary>
+ new TMessage BuildPartial();
+
+ /// <summary>
+ /// Clones this builder.
+ /// TODO(jonskeet): Explain depth of clone.
+ /// </summary>
+ new TBuilder Clone();
+
+ /// <summary>
+ /// Parses a message of this type from the input and merges it with this
+ /// message, as if using MergeFrom(IMessage<T>).
+ /// </summary>
+ /// <remarks>
+ /// Warning: This does not verify that all required fields are present
+ /// in the input message. If you call Build() without setting all
+ /// required fields, it will throw an UninitializedMessageException.
+ /// There are a few good ways to deal with this:
+ /// <list>
+ /// <item>Call IsInitialized to verify to verify that all required fields are
+ /// set before building.</item>
+ /// <item>Parse the message separately using one of the static ParseFrom
+ /// methods, then use MergeFrom(IMessage<T>) to merge it with
+ /// this one. ParseFrom will throw an InvalidProtocolBufferException
+ /// (an IOException) if some required fields are missing.
+ /// Use BuildPartial to build, which ignores missing required fields.
+ /// </list>
+ /// </remarks>
+ new TBuilder MergeFrom(CodedInputStream input);
+
+ /// <summary>
+ /// Like MergeFrom(CodedInputStream), but also parses extensions.
+ /// The extensions that you want to be able to parse must be registered
+ /// in <paramref name="extensionRegistry"/>. Extensions not in the registry
+ /// will be treated as unknown fields.
+ /// </summary>
+ new TBuilder MergeFrom(CodedInputStream input, ExtensionRegistry extensionRegistry);
+
+ /// <summary>
+ /// Get's the message's type's default instance.
+ /// <see cref="IMessage{TMessage}.DefaultInstanceForType" />
+ /// </summary>
+ new TMessage DefaultInstanceForType { get; }
+
+ /// <summary>
+ /// Clears the field. This is exactly equivalent to calling the generated
+ /// Clear method corresponding to the field.
+ /// </summary>
+ /// <param name="field"></param>
+ /// <returns></returns>
+ TBuilder ClearField(FieldDescriptor field);
+
+ /// <summary>
+ /// Appends the given value as a new element for the specified repeated field.
+ /// </summary>
+ /// <exception cref="ArgumentException">the field is not a repeated field,
+ /// the field does not belong to this builder's type, or the value is
+ /// of the incorrect type
+ /// </exception>
+ TBuilder AddRepeatedField(FieldDescriptor field, object value);
+
+ /// <summary>
+ /// Merge some unknown fields into the set for this message.
+ /// </summary>
+ TBuilder MergeUnknownFields(UnknownFieldSet unknownFields);
+
+ /// <summary>
+ /// Like MergeFrom(Stream), but does not read until the end of the file.
+ /// Instead, the size of the message (encoded as a varint) is read first,
+ /// then the message data. Use Message.WriteDelimitedTo(Stream) to
+ /// write messages in this format.
+ /// </summary>
+ /// <param name="input"></param>
+ new TBuilder MergeDelimitedFrom(Stream input);
+
+ /// <summary>
+ /// Like MergeDelimitedFrom(Stream) but supporting extensions.
+ /// </summary>
+ new TBuilder MergeDelimitedFrom(Stream input, ExtensionRegistry extensionRegistry);
+
+ #region Convenience methods
+
+ /// <summary>
+ /// Parse <paramref name="data"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream).
+ /// </summary>
+ new TBuilder MergeFrom(ByteString data);
+
+ /// <summary>
+ /// Parse <paramref name="data"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream, extensionRegistry).
+ /// </summary>
+ new TBuilder MergeFrom(ByteString data, ExtensionRegistry extensionRegistry);
+
+ /// <summary>
+ /// Parse <paramref name="data"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream).
+ /// </summary>
+ new TBuilder MergeFrom(byte[] data);
+
+ /// <summary>
+ /// Parse <paramref name="data"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream, extensionRegistry).
+ /// </summary>
+ new TBuilder MergeFrom(byte[] data, ExtensionRegistry extensionRegistry);
+
+ /// <summary>
+ /// Parse <paramref name="input"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream). Note that this method always reads
+ /// the entire input (unless it throws an exception). If you want it to
+ /// stop earlier, you will need to wrap the input in a wrapper
+ /// stream which limits reading. Or, use IMessage.WriteDelimitedTo(Stream)
+ /// to write your message and MmergeDelimitedFrom(Stream) to read it.
+ /// Despite usually reading the entire stream, this method never closes the stream.
+ /// </summary>
+ new TBuilder MergeFrom(Stream input);
+
+ /// <summary>
+ /// Parse <paramref name="input"/> as a message of this type and merge
+ /// it with the message being built. This is just a small wrapper around
+ /// MergeFrom(CodedInputStream, extensionRegistry).
+ /// </summary>
+ new TBuilder MergeFrom(Stream input, ExtensionRegistry extensionRegistry);
+
+ #endregion
+ }
+}
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