Objective C Second Alpha Drop

- Style fixups in the code.
- map<> serialization fixes and more tests.
- Autocreation of map<> fields (to match repeated fields).
- @@protoc_insertion_point(global_scope|imports).
- Fixup proto2 syntax extension support.
- Move all startup code to +initialize so it happen on class usage and not app startup.
- Have generated headers use forward declarations and move imports into generated code, reduces what is need at compile time to speed up compiled and avoid pointless rippling of rebuilds.

1 files changed, 4 insertions, 2 deletions

diff --git a/objectivec/GPBMessage_PackagePrivate.h b/objectivec/GPBMessage_PackagePrivate.h
index f2a3d5fa..c437c55b 100644
--- a/objectivec/GPBMessage_PackagePrivate.h
+++ b/objectivec/GPBMessage_PackagePrivate.h
@@ -82,6 +82,7 @@ typedef struct GPBMessage_Storage *GPBMessage_StoragePtr;
 // -[CodedInputStream checkLastTagWas:] after calling this to
 // verify that the last tag seen was the appropriate end-group tag,
 // or zero for EOF.
+// NOTE: This will throw if there is an error while parsing.
 - (void)mergeFromCodedInputStream:(GPBCodedInputStream *)input
                 extensionRegistry:(GPBExtensionRegistry *)extensionRegistry;
 
@@ -113,9 +114,10 @@ BOOL GPBWasMessageAutocreatedBy(GPBMessage *message, GPBMessage *parent);
 // visible to its autocreator.
 void GPBBecomeVisibleToAutocreator(GPBMessage *self);
 
-// Call this when an array is mutabled so the parent message that autocreated
-// it can react.
+// Call this when an array/dictionary is mutated so the parent message that
+// autocreated it can react.
 void GPBAutocreatedArrayModified(GPBMessage *self, id array);
+void GPBAutocreatedDictionaryModified(GPBMessage *self, id dictionary);
 
 // Clear the autocreator, if any. Asserts if the autocreator still has an
 // autocreated reference to this message.