cancellationHandler property

ObjCBlock<Void Function()>? get cancellationHandler

cancellationHandler

Implementation

objc.ObjCBlock<ffi.Void Function()>? get cancellationHandler {
  objc.checkOsVersionInternal(
    'NSProgress.cancellationHandler',
    iOS: (false, (7, 0, 0)),
    macOS: (false, (10, 9, 0)),
  );
  final $ret = _objc_msgSend_uwvaik(
    object$.ref.pointer,
    _sel_cancellationHandler,
  );
  return $ret.address == 0
      ? null
      : ObjCBlock_ffiVoid.fromPointer($ret, retain: true, release: true);
}

set cancellationHandler (ObjCBlock<Void Function()>? value)

setCancellationHandler:

Implementation

set cancellationHandler(objc.ObjCBlock<ffi.Void Function()>? value) {
  objc.checkOsVersionInternal(
    'NSProgress.setCancellationHandler:',
    iOS: (false, (7, 0, 0)),
    macOS: (false, (10, 9, 0)),
  );
  _objc_msgSend_f167m6(
    object$.ref.pointer,
    _sel_setCancellationHandler_,
    value?.ref.pointer ?? ffi.nullptr,
  );
}