39 lines
1.0 KiB
GDScript3
39 lines
1.0 KiB
GDScript3
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extends Comparable
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class_name ScheduledItem
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## Represents a scheduled action.
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var scheduler : SchedulerBase
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var state
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var action : Callable
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var duetime : float
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var disposable : SingleAssignmentDisposable
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func _init(scheduler_ : SchedulerBase, duetime_ : float, state_ = null, action_ : Callable = GDRx.basic.noop):
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self.scheduler = scheduler_
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self.state = state_
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self.action = action_
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self.duetime = duetime_
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self.disposable = SingleAssignmentDisposable.new()
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func invoke():
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var ret = self.scheduler.invoke_action(self.action, self.state)
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self.disposable.disposable = ret
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## Cancels the work item by disposing the resource returned by
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## invoke_core as soon as possible.
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func cancel():
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self.disposable.dispose()
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func is_cancelled() -> bool:
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return self.disposable.is_disposed
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func lt(other : ScheduledItem) -> bool:
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return self.duetime < other.duetime
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func gt(other : ScheduledItem) -> bool:
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return self.duetime > other.duetime
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func eq(other : ScheduledItem) -> bool:
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return self.duetime == other.duetime
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