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

    hashCode = hashCode * 8191 + ((isSetDb_name()) ? 131071 : 524287);
    if (isSetDb_name())
      hashCode = hashCode * 8191 + db_name.hashCode();

    hashCode = hashCode * 8191 + ((isSetTbl_name()) ? 131071 : 524287);
    if (isSetTbl_name())
      hashCode = hashCode * 8191 + tbl_name.hashCode();

    hashCode = hashCode * 8191 + ((isSetNames()) ? 131071 : 524287);
    if (isSetNames())
      hashCode = hashCode * 8191 + names.hashCode();

    hashCode = hashCode * 8191 + ((isSetGet_col_stats()) ? 131071 : 524287);
    if (isSetGet_col_stats())
      hashCode = hashCode * 8191 + ((get_col_stats) ? 131071 : 524287);

    hashCode = hashCode * 8191 + ((isSetProcessorCapabilities()) ? 131071 : 524287);
    if (isSetProcessorCapabilities())
      hashCode = hashCode * 8191 + processorCapabilities.hashCode();

    hashCode = hashCode * 8191 + ((isSetProcessorIdentifier()) ? 131071 : 524287);
    if (isSetProcessorIdentifier())
      hashCode = hashCode * 8191 + processorIdentifier.hashCode();

    hashCode = hashCode * 8191 + ((isSetEngine()) ? 131071 : 524287);
    if (isSetEngine())
      hashCode = hashCode * 8191 + engine.hashCode();

    hashCode = hashCode * 8191 + ((isSetValidWriteIdList()) ? 131071 : 524287);
    if (isSetValidWriteIdList())
      hashCode = hashCode * 8191 + validWriteIdList.hashCode();

    hashCode = hashCode * 8191 + ((isSetGetFileMetadata()) ? 131071 : 524287);
    if (isSetGetFileMetadata())
      hashCode = hashCode * 8191 + ((getFileMetadata) ? 131071 : 524287);

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

    hashCode = hashCode * 8191 + ((isSetSkipColumnSchemaForPartition()) ? 131071 : 524287);
    if (isSetSkipColumnSchemaForPartition())
      hashCode = hashCode * 8191 + ((skipColumnSchemaForPartition) ? 131071 : 524287);

    hashCode = hashCode * 8191 + ((isSetIncludeParamKeyPattern()) ? 131071 : 524287);
    if (isSetIncludeParamKeyPattern())
      hashCode = hashCode * 8191 + includeParamKeyPattern.hashCode();

    hashCode = hashCode * 8191 + ((isSetExcludeParamKeyPattern()) ? 131071 : 524287);
    if (isSetExcludeParamKeyPattern())
      hashCode = hashCode * 8191 + excludeParamKeyPattern.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/GetPartitionsByNamesRequest.java