def get_atomic_long(self, name):
return self.proxy.get_or_create(ATOMIC_LONG_SERVICE, name)<EOL>
Creates cluster-wide :class:`~hazelcast.proxy.atomic_long.AtomicLong`.

:param name: (str), name of the AtomicLong proxy.
:return: (:class:`~hazelcast.proxy.atomic_long.AtomicLong`), AtomicLong proxy for the given name.