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minor optimization in accept

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This commit is contained in:
Darren Ranalli 2007-04-03 05:19:54 +00:00
parent ecc75cd0e1
commit 6413cc28e3
1 changed files with 4 additions and 2 deletions
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6
direct/src/showbase/Messenger.py
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@ -52,7 +52,8 @@ class Messenger:
If the persistent flag is set, it will continue to respond If the persistent flag is set, it will continue to respond
to this event, otherwise it will respond only once. to this event, otherwise it will respond only once.
""" """
if Messenger.notify.getDebug(): notifyDebug = Messenger.notify.getDebug()
if notifyDebug:
Messenger.notify.debug( Messenger.notify.debug(
"object: %s\n accepting: %s\n method: %s\n extraArgs: %s\n persistent: %s" % "object: %s\n accepting: %s\n method: %s\n extraArgs: %s\n persistent: %s" %
(object, event, method, extraArgs, persistent)) (object, event, method, extraArgs, persistent))
@ -66,7 +67,7 @@ class Messenger:
# Make sure we are not inadvertently overwriting an existing event # Make sure we are not inadvertently overwriting an existing event
# on this particular object. # on this particular object.
if Messenger.notify.getDebug(): if notifyDebug:
if acceptorDict.has_key(object): if acceptorDict.has_key(object):
oldMethod = acceptorDict[object][0] oldMethod = acceptorDict[object][0]
if oldMethod == method: if oldMethod == method:
@ -81,6 +82,7 @@ class Messenger:
acceptorDict[object] = [method, extraArgs, persistent] acceptorDict[object] = [method, extraArgs, persistent]
# Remember that this object is listening for this event # Remember that this object is listening for this event
# TODO: can we really guarantee that all DirectObjects are valid dict keys?
eventDict = self.__objectEvents.setdefault(object, {}) eventDict = self.__objectEvents.setdefault(object, {})
eventDict.setdefault(event, None) eventDict.setdefault(event, None)