@Override
    public void read(org.apache.thrift.protocol.TProtocol prot, TRowMutations struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      struct.row = iprot.readBinary();
      struct.setRowIsSet(true);
      {
        org.apache.thrift.protocol.TList _list139 = iprot.readListBegin(org.apache.thrift.protocol.TType.STRUCT);
        struct.mutations = new java.util.ArrayList<TMutation>(_list139.size);
        @org.apache.thrift.annotation.Nullable TMutation _elem140;
        for (int _i141 = 0; _i141 < _list139.size; ++_i141)
        {
          _elem140 = new TMutation();
          _elem140.read(iprot);
          struct.mutations.add(_elem140);
        }
      }
      struct.setMutationsIsSet(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/TRowMutations.java