CopyingOstreamOutputStream  335 third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl.cc OstreamOutputStream::CopyingOstreamOutputStream::CopyingOstreamOutputStream(
CopyingOstreamOutputStream  340 third_party/protobuf/src/google/protobuf/io/zero_copy_stream_impl.cc OstreamOutputStream::CopyingOstreamOutputStream::~CopyingOstreamOutputStream() {