code: def get_result(self, decorated_function, *args, **kwargs):
  		
  		cache_entry = self.get_cache(decorated_function, *args, **kwargs)
  		if cache_entry.has_value is False:
  			raise WCacheStorage.CacheMissedException('No cache record found')
  		return cache_entry.cached_value
docs: Get result from storage for specified function. Will raise an exception
  		(:class:`.WCacheStorage.CacheMissedException`) if there is no cached result.
  
  		:param decorated_function: called function (original)
  		:param args: args with which function is called
  		:param kwargs: kwargs with which function is called
  
  		:return: (any type, even None)