private com.google.protobuf.RepeatedFieldBuilder<
          org.bwapi.proxy.messages.GameMessages.PlayerStatus, org.bwapi.proxy.messages.GameMessages.PlayerStatus.Builder, org.bwapi.proxy.messages.GameMessages.PlayerStatusOrBuilder> 
          getStancesFieldBuilder() {
        if (stancesBuilder_ == null) {
          stancesBuilder_ = new com.google.protobuf.RepeatedFieldBuilder<
              org.bwapi.proxy.messages.GameMessages.PlayerStatus, org.bwapi.proxy.messages.GameMessages.PlayerStatus.Builder, org.bwapi.proxy.messages.GameMessages.PlayerStatusOrBuilder>(
                  stances_,
                  ((bitField0_ & 0x00000010) == 0x00000010),
                  getParentForChildren(),
                  isClean());
          stances_ = null;
        }
        return stancesBuilder_;
      }