use class' methods by WCF

[Mr. X.]

Hello,
I want to expose WCF class, and whole of its components.
i.e MyClass.MyFunct

I created a regular WCF class and did :

[ServiceContract(Namespace = "")]
[AspNetCompatibilityRequirements(RequirementsMode =
AspNetCompatibilityRequirementsMode.Allowed)]
public class MyClass
{
....

[OperationContract]
public MyClass getClass()
{
return this;
}

public string MyFunc()
{
return "ABCD";
}
}

In my code, I add a reference to that WCF, and refer to the class,
but any variable that is declared as MyClass, doesn't have