-- | The region service endpoint.
rEndpoint :: Lens' Region (Maybe Text)
rEndpoint = lens _rEndpoint (\s a -> s { _rEndpoint = a })
rEndpoint :: Lens' Region (Maybe Text)
rEndpoint = lens _rEndpoint (\s a -> s { _rEndpoint = a })
rEndpoint = lens _rEndpoint (\s a -> s { _rEndpoint = a })