Joe Tsai c0e4bb2054 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>		2019-07-08 20:45:09 +00:00
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protoc-gen-go	cmd/protoc-gen-go: unexport implementation-specific XXX fields	2019-07-08 20:45:09 +00:00
protoc-gen-go-grpc	cmd/protoc-gen-go: unexport implementation-specific XXX fields	2019-07-08 20:45:09 +00:00