@Override
  public int hashCode() {
    int hashCode = 1;

    hashCode = hashCode * 8191 + ((isSetFullTableName()) ? 131071 : 524287);
    if (isSetFullTableName())
      hashCode = hashCode * 8191 + fullTableName.hashCode();

    hashCode = hashCode * 8191 + org.apache.thrift.TBaseHelper.hashCode(writeIdHighWaterMark);

    hashCode = hashCode * 8191 + ((isSetInvalidWriteIds()) ? 131071 : 524287);
    if (isSetInvalidWriteIds())
      hashCode = hashCode * 8191 + invalidWriteIds.hashCode();

    hashCode = hashCode * 8191 + ((isSetMinOpenWriteId()) ? 131071 : 524287);
    if (isSetMinOpenWriteId())
      hashCode = hashCode * 8191 + org.apache.thrift.TBaseHelper.hashCode(minOpenWriteId);

    hashCode = hashCode * 8191 + ((isSetAbortedBits()) ? 131071 : 524287);
    if (isSetAbortedBits())
      hashCode = hashCode * 8191 + abortedBits.hashCode();

    return hashCode;
  }
Returns true if field corresponding to fieldID 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/TableValidWriteIds.java