resetConditionMet() This prevents wakeupCondition sent out message and sets
conditionMet to true, but the
BehaviorStructure/BehaviorScheduler is not fast enough to
process the message and reset conditionMet to false
when view deactivate/unregister.
Buffers to hold events when user thread is in processStimulus()
while this event is receiving. This avoid any lost of event.
We did not remove individual element from the following list
(except clear()) so the order is still preserve.
This prevents wakeupCondition sent out message and sets
conditionMet to true, but the
BehaviorStructure/BehaviorScheduler is not fast enough to
process the message and reset conditionMet to false
when view deactivate/unregister.