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@@ -55,7 +55,9 @@ class SocketManager:
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self.socket = None
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self.prepared = False
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self.socket_config = socket_config
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- self.ref_ctr = ReferenceCounter(on_zero=self._close, on_non_zero=self._prepare_socket)
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+ self.ref_ctr = ReferenceCounter(
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+ on_zero=self._close, on_non_zero=self._prepare_socket
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+ )
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def __repr__(self):
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return '<%s at %s for %s>' % (self.__class__,
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