Package org.eclipse.swt.events

Interface DisposeListener

All Superinterfaces:
EventListener, SWTEventListener
All Known Implementing Classes:
AbstractReusableInformationControlCreator, AnnotationBarHoverManager.Closer, ChangeCompareFilterPropertyAction, ChangePropertyAction, DefaultInformationControl
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface DisposeListener extends SWTEventListener
Classes which implement this interface provide a method that deals with the event that is generated when a widget is disposed.

After creating an instance of a class that implements this interface it can be added to a widget using the addDisposeListener method and removed using the removeDisposeListener method. When a widget is disposed, the widgetDisposed method will be invoked.

See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    widgetDisposed(DisposeEvent e)
    Sent when the widget is disposed.

  • Method Details

    • widgetDisposed

      void widgetDisposed(DisposeEvent e)
      Sent when the widget is disposed.
      Parameters:
      e - an event containing information about the dispose