#include <google/protobuf/compiler/plugin.pb.h> namespace google::protobuf::compiler API for protoc plugins. This file defines a set of protocol message classes which make up the API to protoc code generator plugins. Plugins written in C++ should probably build on the API in plugin.h instead of dealing with the protobuf-level API, but plugins in other languages will need to deal with the raw messages as defined below. The protocol compiler currently doesn't support auto-generated documentatio...