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# pytype: skip-file
A sharded key consisting of a user key and an opaque shard id represented by
key: The user key.
shard_id: An opaque byte string that uniquely represents a shard of the key.
shard_id, # type: bytes
# type: (...) -> None
assert shard_id is not None
self._key = key
self._shard_id = shard_id
return '(%s, %s)' % (repr(self.key), self._shard_id)
def __eq__(self, other):
type(self) == type(other) and self.key == other.key and
self._shard_id == other._shard_id)
return hash((self.key, self._shard_id))
return ShardedKey, (self.key, self._shard_id)