def smembers(self, name):
with self.pipe as pipe:<EOL><INDENT>f = Future()<EOL>res = pipe.smembers(self.redis_key(name))<EOL>def cb():<EOL><INDENT>f.set({self.valueparse.decode(v) for v in res.result})<EOL><DEDENT>pipe.on_execute(cb)<EOL>return f<EOL><DEDENT>
get the set of all members for key

:param name: str     the name of the redis key
:return: