def get(self, key):
check_not_none(key, "<STR_LIT>")<EOL>return self._encode_invoke(transactional_map_get_codec, key=self._to_data(key))<EOL>
Transactional implementation of :func:`Map.get(key) <hazelcast.proxy.map.Map.get>`

:param key: (object), the specified key.
:return: (object), the value for the specified key.