openstack/oslo.messaging
Code Issues Proposed changes

Merge "zmq: Remove dead code"

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Jenkins 2014-10-31 19:20:15 +00:00 committed by Gerrit Code Review
commit c7211d125c
1 changed files with 2 additions and 42 deletions
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44
oslo/messaging/_drivers/impl_zmq.py
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@ -759,46 +759,6 @@ def _multi_send(method, context, topic, msg, timeout=None,
return return_val
def create_connection(conf, new=True):
return Connection(conf)
def multicall(conf, *args, **kwargs):
"""Multiple calls."""
return _multi_send(_call, *args, **kwargs)
def call(conf, *args, **kwargs):
"""Send a message, expect a response."""
data = _multi_send(_call, *args, **kwargs)
return data[-1]
def cast(conf, *args, **kwargs):
"""Send a message expecting no reply."""
_multi_send(_cast, *args, **kwargs)
def fanout_cast(conf, context, topic, msg, **kwargs):
"""Send a message to all listening and expect no reply."""
# NOTE(ewindisch): fanout~ is used because it avoid splitting on .
# and acts as a non-subtle hint to the matchmaker and ZmqProxy.
_multi_send(_cast, context, 'fanout~' + six.text_type(topic),
msg, **kwargs)
def notify(conf, context, topic, msg, envelope):
"""Send notification event.
Notifications are sent to topic-priority.
This differs from the AMQP drivers which send to topic.priority.
"""
# NOTE(ewindisch): dot-priority in rpc notifier does not
# work with our assumptions.
topic = topic.replace('.', '-')
cast(conf, context, topic, msg, envelope=envelope)
def cleanup():
"""Clean up resources in use by implementation."""
global ZMQ_CTX
@ -964,7 +924,7 @@ class ZmqDriver(base.BaseDriver):
return self._send(target, ctxt, message, envelope=(version == 2.0))
def listen(self, target):
conn = create_connection(self.conf)
conn = Connection(self.conf)
listener = ZmqListener(self)
@ -980,7 +940,7 @@ class ZmqDriver(base.BaseDriver):
def listen_for_notifications(self, targets_and_priorities):
# NOTE(sileht): this listener implementation is limited
# because zeromq doesn't support requeing message
conn = create_connection(self.conf)
conn = Connection(self.conf)
listener = ZmqListener(self)
for target, priority in targets_and_priorities: