FromEventPattern sealed class FromEventPattern Documentation Code public sealed class Handler<TSender, TEventArgs, TResult> : EventProducer<Delegate, TResult> public sealed class Impl<TDelegate, TEventArgs> : ClassicEventProducer<TDelegate, EventPattern<TEventArgs>> public sealed class Impl<TDelegate, TSender, TEventArgs> : ClassicEventProducer<TDelegate, EventPattern<TSender, TEventArgs>> public FromEventPattern()