Instance Method

touches(for:)

Returns the touch objects that are being delivered to the specified gesture recognizer.

Declaration

func touches(for gesture: UIGestureRecognizer) -> Set<UITouch>?

Parameters

gesture

An instance of a subclass of the abstract base class UIGestureRecognizer. This gesture-recognizer object must be attached to a view to receive the touches hit-tested to that view and its subviews.

Return Value

A set of UITouch objects representing the touches being delivered to the specified gesture recognizer for the event represented by the receiver.