CombineLatestSink<TResult> abstract class CombineLatestSink<TResult> : Sink<TResult>, ICombineLatest Documentation Code protected readonly object _gate public CombineLatestSink(int arity, IObserver<TResult> observer, IDisposable cancel) public void Done(int index) public void Fail(Exception error) protected abstract TResult GetResult() public void Next(int index)