| commit | c0e4bb2054a7253f1a6c4050e8616a3c12b7e763 | [log] [tgz] |
|---|---|---|
| author | Joe Tsai <joetsai@digital-static.net> | Sat Jul 06 13:05:11 2019 -0700 |
| committer | Joe Tsai <joetsai@digital-static.net> | Mon Jul 08 20:45:09 2019 +0000 |
| tree | 10e8d2c2fb78d3c7145ecb8c30905ed140dd78b8 | |
| parent | 09912274cce7d31417d914d200264ba6b69135a5 [diff] |
cmd/protoc-gen-go: unexport implementation-specific XXX fields We modify protoc-gen-go to stop generating exported XXX fields. The unsafe implementation is unaffected by this change since unsafe can access fields regardless of visibility. However, for the purego implementation, we need to respect Go visibility rules as enforced by the reflect package. We work around this by generating a exporter function that given a reference to the message and the field to export, returns a reference to the unexported field value. This exporter function is protected by a constant such that it is not linked into the final binary in non-purego build environment. Updates golang/protobuf#276 Change-Id: Idf5c1f158973fa1c61187ff41440acb21c5dac94 Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/185141 Reviewed-by: Damien Neil <dneil@google.com>
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.
List of relevant design documents:
We appreciate community contributions. See CONTRIBUTING.md.
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.