6a73d50fdd
bug in twisted serverFromString prevents test.common and transit from using unicode properly should revisit if twisted gets patched
17 lines
473 B
Python
17 lines
473 B
Python
from __future__ import print_function, unicode_literals
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import sys
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from weakref import ref
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class ChannelMonitor:
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def __init__(self):
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self._open_channels = set()
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def add(self, w):
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wr = ref(w, self._lost)
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self._open_channels.add(wr)
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def _lost(self, wr):
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print("Error: a Wormhole instance was not closed", file=sys.stderr)
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def close(self, w):
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self._open_channels.discard(ref(w))
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monitor = ChannelMonitor() # singleton
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