openstack/taskflow
Code Issues Proposed changes

Merge "Just assign a empty collection instead of copy/clear"

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Jenkins 2014-12-10 07:05:25 +00:00 committed by Gerrit Code Review
commit 025fed8bf5
1 changed files with 1 additions and 2 deletions
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3
taskflow/task.py
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@ -144,8 +144,7 @@ class BaseTask(atom.Atom):
:return: the copied task :return: the copied task
""" """
c = copy.copy(self) c = copy.copy(self)
c._events_listeners = c._events_listeners.copy() c._events_listeners = collections.defaultdict(list)
c._events_listeners.clear()
if retain_listeners: if retain_listeners:
for event_name, listeners in six.iteritems(self._events_listeners): for event_name, listeners in six.iteritems(self._events_listeners):
c._events_listeners[event_name] = listeners[:] c._events_listeners[event_name] = listeners[:]