@Override
    public void read(org.apache.thrift.protocol.TProtocol prot, TAuthorization struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      java.util.BitSet incoming = iprot.readBitSet(1);
      if (incoming.get(0)) {
        {
          org.apache.thrift.protocol.TList _list13 = iprot.readListBegin(org.apache.thrift.protocol.TType.STRING);
          struct.labels = new java.util.ArrayList<java.lang.String>(_list13.size);
          @org.apache.thrift.annotation.Nullable java.lang.String _elem14;
          for (int _i15 = 0; _i15 < _list13.size; ++_i15)
          {
            _elem14 = iprot.readString();
            struct.labels.add(_elem14);
          }
        }
        struct.setLabelsIsSet(true);
      }
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAuthorization.java