
c# - When & why to use delegates? - Stack Overflow
Jan 7, 2010 · A delegate can be seen as a placeholder for a/some method(s). By defining a delegate, you are saying to the user of your class, "Please feel free to assign any method that …
How does the + operator work for combining delegates?
Jul 22, 2015 · A delegate can call more than one method when invoked. This is referred to as multicasting. To add an extra method to the delegate's list of methods—the invocation …
oop - What is Delegate? - Stack Overflow
Delegate types are derived from the Delegate class in the .NET Framework. Delegate types are sealed—they cannot be derived. Because the instantiated delegate is an object, it can be …
Feature 'inferred delegate type' is not available in C# 9.0
Sep 22, 2022 · Or an expression tree of type Expression (which can then be compiled to a delegate) Solution in C#10. C#10 made several lambda improvements including an inferred …
c# - How to use an event with a delegate - Stack Overflow
Dec 23, 2012 · As far as I know the only thing about delegates is that , delegate is: A pointer to a method. And it can call multiple methods at once. But something I can't understand is that …
Why do we need C# delegates - Stack Overflow
Nov 26, 2010 · Dispatch speed for pseudo-delegates would probably generally be slower than with conventional delegates, but if pseudo-delegates were an interface rather than an abstract …
How do I create a delegate for a .NET property?
Apr 7, 2009 · Original answer: You create delegates for properties with Delegate.CreateDelegate; this can be open for any instance of the type, of fixed for a single instance - and can be for …
Delegates in C# - Stack Overflow
Well, a delegate is a type. The variables of a delegate type can reference, or point to, a function. This gives you an indirect way to call a method, so methods can be selected at runtime.
c# - Invoke(Delegate) - Stack Overflow
Dec 23, 2014 · Delegate are essentially inline Action's or Func<T>. You can declare a delegate outside the scope of a method which you are running or using a lambda expression(=>); …
How to await on async delegate - Stack Overflow
As void is not so, you cannot await on any Action delegate. An awaitable is any type that implements a GetAwaiter method, which returns a type that implements either …