Dispatches an event to the appropriate responder objects in the app.
- iOS 2.0+
- tvOS 9.0+
UIEventobject encapsulating the information about an event, including the touches involved.
If you require it, you can intercept incoming events by subclassing
UIApplication and overriding this method. For every event you intercept, you must dispatch it by calling
[super send after handling the event in your implementation.