Generic Instance Method

combineLatest(_:_:_:_:)

No overview available.

Declaration

func combineLatest<P, Q, R, T>(_ publisher1: P, _ publisher2: Q, _ publisher3: R, _ transform: @escaping (Upstream.Output, P.Output, Q.Output, R.Output) -> T) -> Publishers.Map<Publishers.CombineLatest4<Publishers.HandleEvents<Upstream>, P, Q, R>, T> where P : Publisher, Q : Publisher, R : Publisher, Self.Failure == P.Failure, P.Failure == Q.Failure, Q.Failure == R.Failure