class _MyIter(bt2._UserMessageIterator):
- def __init__(self):
+ def __init__(self, self_output_port):
self._build_meta()
self._at = 0
def _consume(self):
raise bt2.Stop
- def ports_connected_listener(upstream_port, downstream_port):
+ def ports_connected_listener(upstream_component, upstream_port,
+ downstream_component, downstream_port):
raise ValueError('oh noes!')
graph = bt2.Graph()