protobuf

Commit Graph

Author	SHA1	Message	Date
Joshua Haberman	0a737d8eb0	Sync from Piper @313142438 PROTOBUF_SYNC_PIPER	5 years ago
listonjesse	2ae7cf0e03	Auxillary -> Auxiliary	5 years ago
Joshua Haberman	32e5deb1ac	Sync from Piper @308829107 PROTOBUF_SYNC_PIPER	5 years ago
Thomas Van Lenten	7b6016e343	[ObjC] Add tests for proto3 optional behaviors.	5 years ago
Thomas Van Lenten	edf69e5858	Make the unittest proto file generation handle additions better. Didn't really handle when a file was missing, but all the other were up to date, this handles that case also.	5 years ago
Dave MacLachlan	ef3a725002	Make sure Objective C Proto compiler doesn't "duplicate" prefixes unnecessarily. In some cases proto files that want/need to use the objc_class_prefix option have types that already have the prefix on a subset of their names. In this case we don't want to duplicate the prefix. Added tests for this (and prefixes in general).	6 years ago
Thomas Van Lenten	dad775b798	Improve ObjC deprecated annotation support. - Check the parent file options for deprecation when deciding to tag Messages and Enums as deprecated. - Within the generated source push/pop the warning for implementing deprecated things around a deprecated class implementation. - Annotate the methods generated for extension fields as deprecated. - Add a testing .proto file that covers deprecated fields, messages, enums, enum values and compile it into the unittests to confirm things compile cleanly. - Add a testing .proto file that uses the file level option to make everything deprecated and compile it into the unittests to confirm things compile cleanly.	8 years ago
Thomas Van Lenten	337ec3065f	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	9 years ago
Thomas Van Lenten	13a41246dd	Make Root's +extensionRegistry generation smarter. At generation time, walk the file's dependencies to see what really contains extensions so we can generate more minimal code that only links together the roots that provided extensions. Gets a bunch of otherwise noop code out of the call flow when the roots are +initialized.	9 years ago
Thomas Van Lenten	2e66a61b54	Support GenerateAll(). - Expect calls on GenerateAll() and not Generate(). - Parse the prefix validation file once, and then check all the files.	9 years ago
Thomas Van Lenten	79a23c435c	Shrink ObjC overhead (generated size and some runtime sizes) NOTE: This is a binary breaking change as structure sizes have changed size and/or order. - Drop capturing field options, no other options were captured and other mobile targeted languages don't try to capture this sort information (saved 8 bytes for every field defined (in static data and again in field descriptor instance size data). - No longer generate/compile in the messages/enums in descriptor.proto. If developers need it, they should generate it and compile it in. Reduced the overhead of the core library. - Compute the number of has_bits actually needs to avoid over reserving. - Let the boolean single fields store via a has_bit to avoid storage, makes the common cases of the instance size smaller. - Reorder some flags and down size the enums to contain the bits needed. - Reorder the items in the structures to manually ensure they are are packed better (especially when generating 64bit code - 8 bytes for every field, 16 bytes for every extension, instance sizes 8 bytes also). - Split off the structure initialization so when the default is zero, the generated static storage doesn't need to reserve the space. This is batched at the message level, so all the fields for the message have to have zero defaults to get the saves. By definition all proto3 syntax files fall into this case but it also saves space for the proto2 that use the standard defaults. (saves 8 bytes of static data for every field that had a zero default) - Don't track the enums defined by a message. Nothing in the runtime needs it and it was just generation and runtime overhead. (saves 8 bytes per enum) - Ensure EnumDescriptors are started up threadsafe in all cases. - Split some of the Descriptor initialization into multiple methods so the generated code isn't padded with lots of zero/nil args. - Change how oneof info is feed to the runtime enabling us to generate less static data (8 bytes saved per oneof for 64bit). - Change how enum value informat is capture to pack the data and only decode it if it ends up being needed. Avoids padding issues causing bloat of 64bit, and removes the needs for extra pointers in addition to the data (just the data and one pointer now).	9 years ago
TeBoring	aca5a60883	Fix bugs for objectivec	10 years ago
Thomas Van Lenten	d846b0b059	Beta quality drop of Objective C Support. - Add more to the ObjC dir readme. - Merge the ExtensionField and ExtensionDescriptor to reduce overhead. - Fix an initialization race. - Clean up the Xcode schemes. - Remove the class/enum filter. - Remove some forced inline that were bloating things without proof of performance wins. - Rename some internal types to avoid conflicts with the well know types protos. - Drop the use of ApplyFunctions to the compiler/optimizer can do what it wants. - Better document some possible future improvements. - Add missing support for parsing repeated primitive fields in packed or unpacked forms. - Improve -hash. - Add *Count for repeated and map<> fields to avoid auto create when checking for them being set.	10 years ago

1 Commits (5fc49bdd5a9d9b749d38c843e50e2595ca0b1581)