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

    }
    throw new java.lang.IllegalStateException();
  }
Returns true if field status is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/TCancelOperationResp.java