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

    case PARTS_FOUND:
      return getPartsFound();

    case IS_STATS_COMPLIANT:
      return isIsStatsCompliant();

    }
    throw new java.lang.IllegalStateException();
  }
Returns true if field isStatsCompliant 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/AggrStats.java