@org.apache.thrift.annotation.Nullable
  public java.lang.Object getFieldValue(_Fields field) {
    switch (field) {
    case COMPONENT:
      return getComponent();

    case TXNID:
      return getTxnid();

    case USER:
      return getUser();

    case HOSTNAME:
      return getHostname();

    case AGENT_INFO:
      return getAgentInfo();

    case ZERO_WAIT_READ_ENABLED:
      return isZeroWaitReadEnabled();

    case EXCLUSIVE_CTAS:
      return isExclusiveCTAS();

    case LOCKLESS_READS_ENABLED:
      return isLocklessReadsEnabled();

    }
    throw new java.lang.IllegalStateException();
  }
Returns true if field locklessReadsEnabled is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockRequest.java