PML Customisation
User Guide
Variables, Objects, Functions and Methods : Methods on User-Defined Object Types : Overloading with ANY
As with PML Functions, the type of a method argument may be specified as ANY. If method overloading is being used, PML will invoke the method with a matching set of explicitly-typed arguments in preference to calling a method with arguments of type ANY, irrespective of the order the methods appeared in the object definition file:
will invoke the method with the REAL argument, but
will invoke the method with the ANY argument.
