public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
    switch (field) {
    case CAT_NAME:
      if (value == null) {
        unsetCat_name();
      } else {
        setCat_name((java.lang.String)value);
      }
      break;

    case DB_NAME:
      if (value == null) {
        unsetDb_name();
      } else {
        setDb_name((java.lang.String)value);
      }
      break;

    case TBL_NAME:
      if (value == null) {
        unsetTbl_name();
      } else {
        setTbl_name((java.lang.String)value);
      }
      break;

    case PART_NAMES:
      if (value == null) {
        unsetPart_names();
      } else {
        setPart_names((java.util.List<java.lang.String>)value);
      }
      break;

    case COL_NAMES:
      if (value == null) {
        unsetCol_names();
      } else {
        setCol_names((java.util.List<java.lang.String>)value);
      }
      break;

    case ENGINE:
      if (value == null) {
        unsetEngine();
      } else {
        setEngine((java.lang.String)value);
      }
      break;

    case TABLE_LEVEL:
      if (value == null) {
        unsetTableLevel();
      } else {
        setTableLevel((java.lang.Boolean)value);
      }
      break;

    }
  }
Returns true if field tableLevel 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/DeleteColumnStatisticsRequest.java