code: def CompareStores(self):
      
      storage_reader = storage_factory.StorageFactory.CreateStorageReaderForFile(
          self._storage_file_path)
      if not storage_reader:
        logger.error(
            'Format of storage file: {0:s} not supported'.format(
                self._storage_file_path))
        return False
  
      compare_storage_reader = (
          storage_factory.StorageFactory.CreateStorageReaderForFile(
              self._compare_storage_file_path))
      if not compare_storage_reader:
        logger.error(
            'Format of storage file: {0:s} not supported'.format(
                self._compare_storage_file_path))
        return False
  
      try:
        result = self._CompareStores(storage_reader, compare_storage_reader)
  
      finally:
        compare_storage_reader.Close()
        storage_reader.Close()
  
      if result:
        self._output_writer.Write('Storage files are identical.\n')
      else:
        self._output_writer.Write('Storage files are different.\n')
  
      return result
docs: Compares the contents of two stores.
  
      Returns:
        bool: True if the content of the stores is identical.