public OldContractA Method_OldContractA(OldContractA obj1) { return(obj1); }
public void Method_OldContractA_out(OldContractA obj1, out OldContractA obj2) { obj2 = obj1; return; }
public OldContractA Method_OldContractA_ref(ref OldContractA obj1) { return(obj1); }