Function4<T1, T2, T3, T4, R> public sealed delegate Function4<T1, T2, T3, T4, R> : MulticastDelegate Documentation public Function4(object object, IntPtr method) public virtual IAsyncResult BeginInvoke(T1 p1, T2 p2, T3 p3, T4 p4, AsyncCallback callback, object object) public virtual R EndInvoke(IAsyncResult result) public virtual R Invoke(T1 p1, T2 p2, T3 p3, T4 p4)