protobuf

Commit Graph

Author	SHA1	Message	Date
Josh Haberman	ce9bba3cb5	Sync from Google-internal development.	11 years ago
Josh Haberman	26d98ca94f	Merge from Google-internal development: - rewritten decoder; interpreted decoder is bytecode-based, JIT decoder no longer falls back to the interpreter. - C++ improvements: C++11-compatible iterators, upb::reffed_ptr for RAII refcounting, better upcast/downcast support. - removed the gross upb_value abstraction from public upb.h.	11 years ago
Josh Haberman	90bb4246c3	Synced with Google-internal development. C++ handlers are now type-safe; SinkFrame is gone. Various other changes.	12 years ago
Josh Haberman	cfdb9907cb	Synced with 3 months of Google-internal development. Major changes: - Got rid of all bytestream interfaces in favor of using regular handlers. - new Pipeline object represents a upb pipeline, does bump allocation internally to manage memory. - proto2 support now can handle extensions.	12 years ago
Josh Haberman	7d3e2bd2c4	Sync with 8 months of Google-internal development. Many things have changed and been simplified. The memory-management story for upb_def and upb_handlers is much more robust; upb_def and upb_handlers should be fairly stable interfaces now. There is still much work to do for the runtime component (upb_sink).	12 years ago
Joshua Haberman	86bad61b76	Sync from internal Google development. Many improvements, too many to mention. One significant perf regression warrants investigation: omitfp.parsetoproto2_googlemessage1.upb_jit: 343 -> 252 (-26.53) plain.parsetoproto2_googlemessage1.upb_jit: 334 -> 251 (-24.85) 25% regression for this benchmark is bad, but since I don't think there's any fundamental design issue that caused it I'm going to go ahead with the commit anyway. Can investigate and fix later. Other benchmarks were neutral or showed slight improvement.	13 years ago
Joshua Haberman	4a8b9be46c	Header cleanup, clarify/correct comments for interfaces.	13 years ago
Joshua Haberman	daf36f0747	Get rid of upb_symtabtxn. This type was nothing but a map of defs. We can as easily just pass an array of defs into upb_symtab_add().	14 years ago
Joshua Haberman	10265aa56b	Directory restructure. Includes are now via upb/foo.h. Files specific to the protobuf format are now in upb/pb (the core library is concerned with message definitions, handlers, and byte streams, but knows nothing about any particular serializationf format).	14 years ago
Joshua Haberman	6a1f3a6693	Major refactoring: upb_string is gone in favor of upb_strref.	14 years ago
Joshua Haberman	559e23c796	Major refactoring: abandon upb_msg, add upb_accessors. Next on the chopping block is upb_string.	14 years ago

6 Commits (2d10fa33071d52d7a35ce3b13bc459cd16a0aa33)