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author | Micah Anderson <micah@riseup.net> | 2014-11-11 11:52:45 -0500 |
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committer | Micah Anderson <micah@riseup.net> | 2014-11-11 11:52:45 -0500 |
commit | 44be832c5708baadd146cb954befbc3dcad8d463 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /zmq/devices/monitoredqueue.py | |
parent | 76755110103988258ec37afbb4c022f7ac3ddf54 (diff) |
prepare for upgrade to new upstream
Diffstat (limited to 'zmq/devices/monitoredqueue.py')
-rw-r--r-- | zmq/devices/monitoredqueue.py | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/zmq/devices/monitoredqueue.py b/zmq/devices/monitoredqueue.py deleted file mode 100644 index c6d9142..0000000 --- a/zmq/devices/monitoredqueue.py +++ /dev/null @@ -1,37 +0,0 @@ -"""pure Python monitored_queue function - -For use when Cython extension is unavailable (PyPy). - -Authors -------- -* MinRK -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import zmq - -def _relay(ins, outs, sides, prefix, swap_ids): - msg = ins.recv_multipart() - if swap_ids: - msg[:2] = msg[:2][::-1] - outs.send_multipart(msg) - sides.send_multipart([prefix] + msg) - -def monitored_queue(in_socket, out_socket, mon_socket, - in_prefix=b'in', out_prefix=b'out'): - - swap_ids = in_socket.type == zmq.ROUTER and out_socket.type == zmq.ROUTER - - poller = zmq.Poller() - poller.register(in_socket, zmq.POLLIN) - poller.register(out_socket, zmq.POLLIN) - while True: - events = dict(poller.poll()) - if in_socket in events: - _relay(in_socket, out_socket, mon_socket, in_prefix, swap_ids) - if out_socket in events: - _relay(out_socket, in_socket, mon_socket, out_prefix, swap_ids) - -__all__ = ['monitored_queue'] |