public void setIsSupported(boolean isSupported) {
    this.isSupported = isSupported;
    setIsSupportedIsSet(true);
  }
Returns true if field metadata 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/GetFileMetadataByExprResult.java