C# delegates

Unity Engine
1

Hello. I’m working on event system. And I a little bit stuck with this issue.

I have delegate

public delegate void EventHandlerFunction();

and I have function like

public void addEventListner(string eventName, EventHandlerFunction handler)

I calling this function form “ExampleListner”

btn.addEventListner(BaseEvent.CLICK, onButtonClick);

So, now the question.

How can I in addEventListner function get

  1. name of delegate function witch is “onButtonClick” in this example.
  2. owner class, ExampleListner in this example.

Thx for help.

2

Try this (not tested, don’t know if it would work):

handler.Method.Name

Try this (same warning from above):

handler.Target.GetType().Name

But unless you’re going to use that information for logging or diagnostics, I would try to rework my code to NOT rely on those two string values.

3

shaderop, thx for replay. This does not working, handler simply does not have parameters like

handler.Method.Name

But Func<Void> handler does. So now I’m using it. Thx for help any way.

And yes, you are write I collecting this information for logging purposes only. And this part of code will work only in editor.