def get(self, key, default=None, version=None, read=False,
            expire_time=False, tag=False):
        # pylint: disable=arguments-differ
        key = self.make_key(key, version=version)
        return self._cache.get(
            key, default=default, read=read, expire_time=expire_time, tag=tag
        )
Fetch a given key from the cache. If the key does not exist, return
dataset/ETHPy150Open grantjenks/python-diskcache/diskcache/djangocache.py/DjangoCache.get