Events of a non-delegate type

Question

I\'ve implemented a class that looks like this interface:

[ImmutableObject(true)]
public interface ICustomEvent
{
    void Invoke(object sender, EventArgs e)         


        

Answer 1

Try this:

CustomEvent myEvent

public event EventHandler MyEvent {
    add { myEvent = myEvent.Combine(value); }
    remove {myEvent = myEvent.Remove(value); }
}

You can add and remove normal EventHandler delegates to it, and it will execute the add and remove accessors.

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EDIT: You can find a weak event implementation here.
2^nd EDIT: Or here.