× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Some people would argue that overloading is syntactic sugar.  I'm neutral.
Generally overloading is used to do something that is different in detail,
not totally different. 

The most common example of overloading would be to accomodate default
arguments without having to account for their being missing.  The const
keyword allows a limited kind of overloading because it allows implicit type
casting of parameters. Arithmetic operators in RPG and most other languages
are overloaded.  The plus sign is overloaded to add numbers of different
types, and now also can be used for string concatenation. 

In C++ you can overload operators and the only limit to what you can do is
your conscience.  The potential for confusion is limitless.     

> -----Original Message-----
> From: York, Albert [mailto:albert.york@nissan-usa.com]
> Sent: Tuesday, May 08, 2001 3:44 PM
> To: 'RPG400-L@midrange.com'
> Subject: RE: Overloading in RPG.
> 
> 
> I may be showing my ignorance, but why would you want to have 
> two entirely
> different subprocedures with the same name? It seems like it 
> would be very
> confusing to me.
> 
> Albert York   
> 
+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---

As an Amazon Associate we earn from qualifying purchases.

This thread ...


Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.