Func<> with unknown number of parameters

Question

Consider the following pseudo code:

TResult Foo(Func f, params object[] args)
{
    TResult result = f(args);
           


        

Answer 1

This could become easy with lambda expressions:

TResult Foo(Func f)
{
  TResult result = f();
  return result;
}

Then usage coul be like:

var result = Foo(() => method(arg1, arg2, arg3));

Where method can be arbitrary method returning int.

This way you can pass any number of any erguments directly through lambda.