` Creating a reference to a class and interface (Jim Gambon) - Icetips Article
Icetips - Templates, Tools & Utilities for Clarion Developers

Templates, Tools and Utilities
for Clarion Developers

Icetips Article

Back to article list   Search Articles     Add Comment     Printer friendly     Direct link  

OOP: Creating a reference to a class and interface
2004-01-10 -- Jim Gambon
 
Newsgroups: comp.lang.clarion > I'm trying to do something like this: > > schedule &ScheduleInterface > .... > schedule &= new(ScheduleRoundRobin) It would be more like this: schedule &ScheduleInterface scheduleRoundRobinInstance &ScheduleRoundRobin ...... scheduleRoundRobinInstance &= new(ScheduleRoundRobin) schedule &= scheduleRoundRobinInstance.ScheduleInterface ..... schedule &= NULL DISPOSE(scheduleRoundRobinInstance) Remember, an Interface is just a "contract" that the documented methods are available. You still need an instance (the "object" in memory) of the class that implements those methods. Regards, Jim Gambon

Today is April 18, 2024, 8:17 am
This article has been viewed 35111 times.
Google search has resulted in 2 hits on this article since January 25, 2004.


Back to article list   Search Articles   Add Comment   Printer friendly

Login

User Name:

Password:


Gold Subscription
Buy Now
Silver Subscription
Buy Now
Solo Subscription
Buy Now
Multiple Copy Pricing
Renew Subscription