[aida] isNil ifTrue: idiom

Rob Rothwell rjriv at sbcglobal.net
Sat Feb 9 06:54:07 CET 2008


I must say I have been wondering that myself...!

Rob


Jimmie Houchin-3 wrote:
> 
> Why is
> 
> addresses isNil ifTrue: [self initAddresses].
> 
> used in AIDA as opposed to
> 
> addresses ifNil: [self initAddresses].
> 
> ?
> 
> Is ifNil unavailable in VW? or is there something I don't understand?
> 
> Thanks.
> 
> Jimmie
> _______________________________________________
> Aida mailing list
> Aida at aidaweb.si
> http://lists.aidaweb.si/mailman/listinfo/aida
> 
> 

-- 
View this message in context: http://www.nabble.com/isNil-ifTrue%3A-idiom-tp15368671p15368880.html
Sent from the AIDA/Web mailing list archive at Nabble.com.



More information about the Aida mailing list