Add a vararg method to this class
[Visual Basic]
Public Function AddVarArgMethod( _
ByVal name As String, _
ByVal retType As PEAPI.Type, _
ByVal pars As PEAPI.Type(), _
ByVal optPars As PEAPI.Type() _
) As PEAPI.MethodRef
[C#]
public MethodRef AddVarArgMethod(
string name,
Type retType,
Type[] pars,
Type[] optPars
);
a descriptor for this method