Getting the instance that called the method in C#

Question

I am looking for an algorithm that can get the object that called the method, within that method.

For instance:

public class Class1 {

    public void Me         


        

Answer 1

Here's an example of how to do this...

...
using System.Diagnostics;
...

public class MyClass
{
/*...*/
    //default level of two, will be 2 levels up from the GetCaller function.
    private static string GetCaller(int level = 2)
    {
        var m = new StackTrace().GetFrame(level).GetMethod();

        // .Name is the name only, .FullName includes the namespace
        var className = m.DeclaringType.FullName;

        //the method/function name you are looking for.
        var methodName = m.Name;

        //returns a composite of the namespace, class and method name.
        return className + "->" + methodName;
    }

    public void DoSomething() {
        //get the name of the class/method that called me.
        var whoCalledMe = GetCaller();
        //...
    }
/*...*/
}

Posting this, because it took me a while to find what I was looking for myself. I'm using it in some static logger methods...