actionForLayer method

CAAction? actionForLayer(
  1. CALayer layer$1, {
  2. required NSString forKey,
})

actionForLayer:forKey:

Implementation

CAAction? actionForLayer(CALayer layer$1, {required objc.NSString forKey}) {
  objc.checkOsVersionInternal('UIView.actionForLayer:forKey:', iOS: (false, (10, 0, 0)), macOS: (false, (10, 12, 0)));
  if (!objc.respondsToSelector(this.ref.pointer, _sel_actionForLayer_forKey_)) {
    throw objc.UnimplementedOptionalMethodException('UIView', 'actionForLayer:forKey:');
  }
  final _ret = _objc_msgSend_15qeuct(
    this.ref.pointer,
    _sel_actionForLayer_forKey_,
    layer$1.ref.pointer,
    forKey.ref.pointer,
  );
  return _ret.address == 0 ? null : CAAction.castFromPointer(_ret, retain: true, release: true);
}