init method

init

Implementation

NSLayoutConstraint init() {
  objc.checkOsVersionInternal('NSLayoutConstraint.init', iOS: (false, (2, 0, 0)), macOS: (false, (10, 0, 0)));
  final _ret = _objc_msgSend_151sglz(this.ref.retainAndReturnPointer(), _sel_init);
  return NSLayoutConstraint.castFromPointer(_ret, retain: false, release: true);
}