public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeInt32(1, id_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeEnum(2, stance_.getNumber());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeInt32(3, ownerId_);
      }
      getUnknownFields().writeTo(output);
    }