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Delegate for any method type - C#

Anonymous User 2900 06-Apr-2013
Hi Everyone!

I want to have a class that will execute any external method, like this:

class CrazyClass
{
  //other stuff

  public AnyReturnType Execute(AnyKindOfMethod Method, 
    object[] ParametersForMethod)
  {
    //more stuff
    return Method(Parameters) //or something like that
  }
}

Is this possible? Is there a delegate that takes any method signature?
c# c# 
Updated on 06-Apr-2013
Anonymous User

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2 Answers

Vijay Shukla

Vijay Shukla

06-Apr-2013
Hi!

Try this way

public object Execute(MethodInfo mi, object instance = null, object[] parameters = null)
{
    return mi.Invoke(instance, parameters);
}


AVADHESH PATEL

AVADHESH PATEL

06-Apr-2013
Hi Goti!

tTy different way by Func<T> and closures:

public T Execute<T>(Func<T> method)
{
   // stuff
   return method();
}
The caller can then use closures to implement it:

var result = yourClassInstance.Execute(() => SomeMethod(arg1, arg2, arg3));

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