docs: def get_cache(self, decorated_function, *args, **kwargs):
  		""" :meth:`WCacheStorage.get_cache` method implementation
  		"""
  		has_value = self.has(decorated_function, *args, **kwargs)
  		cached_value = None
  		if has_value is True:
  			cached_value = self.get_result(decorated_function, *args, **kwargs)
  		return WCacheStorage.CacheEntry(has_value=has_value, cached_value=cached_value)