Go support for Google's protocol buffers
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Damien Neil 232ea15589 reflect/prototype: hoist semantic options into builders
Add fields to the Message and Field builder structs which hold the value
of MessageOptions.map_entry, FieldOptions.packed, and FieldOptions.weak
options. Remove all access to the contents of options messages from the
prototype package.

Change IsPacked to always return false for unpackable field types,
which is consistent with the equivalent C++ API.

This change helps avoid dependency cycles between prototype and the
options messages. (Previously this was resolved by accessing options
with reflection, but just breaking the dependency from prototype to the
options message is cleaner and simpler.)

Change-Id: I756aefe2e04cfa8fea31eaaaa0b5a99d4ac9e851
Reviewed-on: https://go-review.googlesource.com/c/153517
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
2018-12-11 20:25:45 +00:00
cmd reflect/prototype: hoist semantic options into builders 2018-12-11 20:25:45 +00:00
encoding/textpb internal/legacy: extract legacy support out from the impl package 2018-11-30 23:16:16 +00:00
internal reflect/prototype: hoist semantic options into builders 2018-12-11 20:25:45 +00:00
proto encoding/textpb: initial implementation of textproto marshaling 2018-11-29 23:06:35 +00:00
protogen cmd/protoc-gen-go: generate descriptor and plugin with reflection 2018-12-06 17:47:27 +00:00
reflect reflect/prototype: hoist semantic options into builders 2018-12-11 20:25:45 +00:00
runtime reflect/protodesc: split descriptor related functionality from prototype 2018-12-05 00:38:30 +00:00
types reflect/prototype: hoist semantic options into builders 2018-12-11 20:25:45 +00:00
.gitignore cmd/protoc-gen-go-grpc: add gRPC code generator 2018-09-27 19:32:34 +00:00
.travis.yml test.bash: use repo-local cache 2018-09-06 19:58:40 +00:00
AUTHORS AUTHORS, CONTRIBUTORS, LICENSE, PATENTS: initial commit 2018-08-07 22:39:48 +00:00
CONTRIBUTING.md CONTRIBUTING.md: add pre-push hook instructions 2018-08-07 23:58:41 +00:00
CONTRIBUTORS AUTHORS, CONTRIBUTORS, LICENSE, PATENTS: initial commit 2018-08-07 22:39:48 +00:00
go.mod cmd/protoc-gen-go: generate descriptor and plugin with reflection 2018-12-06 17:47:27 +00:00
go.sum cmd/protoc-gen-go: generate descriptor and plugin with reflection 2018-12-06 17:47:27 +00:00
LICENSE AUTHORS, CONTRIBUTORS, LICENSE, PATENTS: initial commit 2018-08-07 22:39:48 +00:00
PATENTS AUTHORS, CONTRIBUTORS, LICENSE, PATENTS: initial commit 2018-08-07 22:39:48 +00:00
README.md CONTRIBUTING.md: initial commit 2018-08-01 20:39:06 +00:00
regenerate.bash cmd/protoc-gen-go: generate descriptor and plugin with reflection 2018-12-06 17:47:27 +00:00
test.bash test.bash: update to go1.10.5 and go1.11.2 2018-11-19 18:05:39 +00:00

Next Generation Go Protocol Buffers

WARNING: This repository is in active development. There are no guarantees about API stability. Breaking changes will occur until a stable release is made and announced.

This repository is for the development of the next major Go implementation of protocol buffers. This library makes breaking API changes relative to the existing Go protobuf library. Of particular note, this API aims to make protobuf reflection a first-class feature of the API and implements the protobuf ecosystem in terms of reflection.

Design Documents

List of relevant design documents:

Contributing

We appreciate community contributions. See CONTRIBUTING.md.

Reporting Issues

Issues regarding the new API can be filed at github.com/golang/protobuf. Please use a APIv2: prefix in the title to make it clear that the issue is regarding the new API work.