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Commit 403bf25d authored by Ethan Lee's avatar Ethan Lee Committed by Android (Google) Code Review
Browse files

Merge "Add support in protoc-gen-cppstream for optional fields in proto3" into main

parents 9d195e2f 58e60dbf

tools/streaming_proto/OWNERS

0 → 100644
+1 −0
Original line number Diff line number Diff line 
mwachens@google.com

tools/streaming_proto/cpp/main.cpp

+6 −4
Original line number Diff line number Diff line
@@ -119,9 +119,8 @@ write_message(stringstream& text, const DescriptorProto& message, const string& 
    text << endl;

}



static void

write_header_file(CodeGeneratorResponse* response, const FileDescriptorProto& file_descriptor)

{

static void write_header_file(const string& request_parameter, CodeGeneratorResponse* response,

                              const FileDescriptorProto& file_descriptor) {

    stringstream text;



    text << "// Generated by protoc-gen-cppstream. DO NOT MODIFY." << endl;
@@ -159,6 +158,9 @@ write_header_file(CodeGeneratorResponse* response, const FileDescriptorProto& fi 
    text << endl;

    text << "#endif // " << header << endl;



    if (request_parameter.find("experimental_allow_proto3_optional") != string::npos) {

        response->set_supported_features(CodeGeneratorResponse::FEATURE_PROTO3_OPTIONAL);

    }

    CodeGeneratorResponse::File* file_response = response->add_file();

    file_response->set_name(make_filename(file_descriptor));

    file_response->set_content(text.str());
@@ -182,7 +184,7 @@ int main(int argc, char const *argv[]) 
    for (int i=0; i<N; i++) {

        const FileDescriptorProto& file_descriptor = request.proto_file(i);

        if (should_generate_for_file(request, file_descriptor.name())) {

            write_header_file(&response, file_descriptor);

            write_header_file(request.parameter(), &response, file_descriptor);

        }

    }