@locking
    def delete(self, key):
        '''Deletes a key from the cache,
        failing silently if it doesn't exist.'''

        if key in self.storage:
            del self.storage[key]
        if key in self.expire_info:
            del self.expire_info[key]
dataset/ETHPy150Open onitu/onitu/drivers/flickr/onitu_flickr/flickrapi/cache.py/SimpleCache.delete/original