- 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 TouchListener extends SWTEventListenerClasses which implement this interface provide methods that deal with the events that are generated as touches occur on a touch-aware input surface.
After creating an instance of a class that implements this interface it can be added to a control using the
addTouchListenermethod and removed using the
removeTouchListenermethod. When a touch occurs or changes state, the
touchmethod will be invoked.
Warning: This API is currently only implemented on Windows and Cocoa. SWT doesn't send Gesture or Touch events on GTK.
- See Also:
void touch(TouchEvent e)Sent when a touch sequence begins, changes state, or ends.
e- an event containing information about the touch