implementAsBlocking static method

NSLocking implementAsBlocking({ required void lock(), required void unlock(), bool $keepIsolateAlive = true, })

Builds an object that implements the NSLocking protocol. To implement multiple protocols, use addToBuilder or objc.ObjCProtocolBuilder directly. All methods that can be implemented as blocking listeners will be.

If $keepIsolateAlive is true, this protocol will keep this isolate alive until it is garbage collected by both Dart and ObjC.

Implementation

static NSLocking implementAsBlocking({
  required void Function() lock,
  required void Function() unlock,
  bool $keepIsolateAlive = true,
}) {
  final builder = objc.ObjCProtocolBuilder(debugName: 'NSLocking');
  NSLocking.lock.implementAsBlocking(builder, lock);
  NSLocking.unlock.implementAsBlocking(builder, unlock);
  builder.addProtocol($protocol);
  return NSLocking.castFrom(
    builder.build(keepIsolateAlive: $keepIsolateAlive),
  );
}