- 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 ArmListener extends SWTEventListenerClasses which implement this interface provide a method that deals with the event that is generated when a widget, such as a menu item, is armed.
After creating an instance of a class that implements this interface it can be added to a widget using the
addArmListenermethod and removed using the
removeArmListenermethod. When the widget is armed, the widgetArmed method will be invoked.
- See Also:
void widgetArmed(ArmEvent e)Sent when a widget is armed, or 'about to be selected'.
e- an event containing information about the arm