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[gen] Wrapper.getLastEvent: parameter 'not before' can also hold a list of transitions.

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Gaetan Delannay 2014-11-25 12:50:59 +01:00
parent 7821280d35
commit 1d721d61f4
1 changed files with 9 additions and 3 deletions
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12
gen/wrappers/__init__.py
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@ -1128,13 +1128,19 @@ class AbstractWrapper(object):
a list of names: in this case, it returns the most recent occurrence a list of names: in this case, it returns the most recent occurrence
of those transitions. If p_notBefore is given, it corresponds to a of those transitions. If p_notBefore is given, it corresponds to a
kind of start transition for the search: we will not search in the kind of start transition for the search: we will not search in the
history preceding the last occurrence of this transition.''' history preceding the last occurrence of this transition. Note that
p_notBefore can hold a list of transitions.'''
history = history or self.history history = history or self.history
i = len(history) - 1 i = len(history) - 1
while i >= 0: while i >= 0:
event = history[i] event = history[i]
if notBefore and (event['action'] == notBefore): return if notBefore:
if isinstance(transition, basestring): if isinstance(notBefore, str):
condition = event['action'] == notBefore
else:
condition = event['action'] in notBefore
if condition: return
if isinstance(transition, str):
condition = event['action'] == transition condition = event['action'] == transition
else: else:
condition = event['action'] in transition condition = event['action'] in transition