def items(self):
all_items = [(k.decode('<STR_LIT:utf-8>'),v.decode('<STR_LIT:utf-8>')) for k,v in self.rdb.hgetall(self.session_hash).items()]<EOL>return all_items<EOL>
Return a list of all the key, value pair tuples in the dictionary.

        Returns:
            list of tuples: [(key1,value1),(key2,value2),...,(keyN,valueN)]