Method has_pb_jsonify_empty_array

src/brpc/controller.h:367–367

    // of json in HTTP response.
    void set_pb_jsonify_empty_array(bool f) { set_flag(FLAGS_PB_JSONIFY_EMPTY_ARRAY, f); }
    bool has_pb_jsonify_empty_array() const { return has_flag(FLAGS_PB_JSONIFY_EMPTY_ARRAY); }
    
    // Whether to always print primitive fields. By default proto3 primitive
    // fields with default values will be omitted in JSON output. For example, an