public Builder clear() {
        super.clear();
        type_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        value_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        if (tableBuilder_ == null) {
          table_ = main.Messages.ProtoTable.getDefaultInstance();
        } else {
          tableBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }