class GlueMetastoreClientDelegate {

  public org.apache.hadoop.hive.metastore.api.PrincipalPrivilegeSet getPrivilegeSet(
    HiveObjectRef objectRef,
    String user, List<String> groups
  ) throws TException {
    // getPrivilegeSet is NOT yet supported.
    // return null not to break due to optional info
    // Hive return null when every condition fail
    // https://code.amazon.com/packages/Aws157Hive/blobs/c1ced60e67765d27086b3621255cd843947c151e/
    // --/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java#L5237
    return null;
  }

  public  GlueMetastoreClientDelegate(HiveConf conf, AWSGlueMetastore glueMetastore,
                                     Warehouse wh);

}