Interface ActivityStackListener
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public interface ActivityStackListener
The interface receives events about activity stack changes. The listener can listen to the activity stack. A listener follows the adapter pattern: it adapts a "client" object (usually a UI object) to receive notifications from activity stack (the one from which to receive events.)
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
stackChanged(ActivityStackEvent event)
Invoked when stack size changed, which is caused after the completion of each execution, transaction, undo, or redo.
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Method Detail
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stackChanged
void stackChanged(ActivityStackEvent event)
Invoked when stack size changed, which is caused after the completion of each execution, transaction, undo, or redo.- Parameters:
event
- the activity stack event
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