Add ObjC helpers for Any WKT.
- Capture the ObjC prefix used when generating the the file.
- Track the containing type on descriptors.
- Mark descriptors where the message class name got a suffix added to it.
- Expose a fullName property on Descriptors.
- Add helpers for packing/unpacking Any messages.
- Bump the ObjC runtime version number. Since we added methods and invoke them
in the generated code, ensure the code is running against a matching version.
Otherwise, someone could compile against headers, but run with a framework
that is older and get unknown selector failures. This should trip clearer
messaging.
Fixes https://github.com/google/protobuf/issues/1674
diff --git a/objectivec/GPBDescriptor_PackagePrivate.h b/objectivec/GPBDescriptor_PackagePrivate.h
index c20ff6b..66a4db7 100644
--- a/objectivec/GPBDescriptor_PackagePrivate.h
+++ b/objectivec/GPBDescriptor_PackagePrivate.h
@@ -165,11 +165,16 @@
firstHasIndex:(int32_t)firstHasIndex;
- (void)setupExtraTextInfo:(const char *)extraTextFormatInfo;
- (void)setupExtensionRanges:(const GPBExtensionRange *)ranges count:(int32_t)count;
+- (void)setupContainingMessageClassName:(const char *)msgClassName;
+- (void)setupMessageClassNameSuffix:(NSString *)suffix;
@end
@interface GPBFileDescriptor ()
- (instancetype)initWithPackage:(NSString *)package
+ objcPrefix:(NSString *)objcPrefix
+ syntax:(GPBFileSyntax)syntax;
+- (instancetype)initWithPackage:(NSString *)package
syntax:(GPBFileSyntax)syntax;
@end
