@Override
    public void read(org.apache.thrift.protocol.TProtocol prot, TLogQueryFilter struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      java.util.BitSet incoming = iprot.readBitSet(7);
      if (incoming.get(0)) {
        struct.regionName = iprot.readString();
        struct.setRegionNameIsSet(true);
      }
      if (incoming.get(1)) {
        struct.clientAddress = iprot.readString();
        struct.setClientAddressIsSet(true);
      }
      if (incoming.get(2)) {
        struct.tableName = iprot.readString();
        struct.setTableNameIsSet(true);
      }
      if (incoming.get(3)) {
        struct.userName = iprot.readString();
        struct.setUserNameIsSet(true);
      }
      if (incoming.get(4)) {
        struct.limit = iprot.readI32();
        struct.setLimitIsSet(true);
      }
      if (incoming.get(5)) {
        struct.logType = org.apache.hadoop.hbase.thrift2.generated.TLogType.findByValue(iprot.readI32());
        struct.setLogTypeIsSet(true);
      }
      if (incoming.get(6)) {
        struct.filterByOperator = org.apache.hadoop.hbase.thrift2.generated.TFilterByOperator.findByValue(iprot.readI32());
        struct.setFilterByOperatorIsSet(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/TLogQueryFilter.java