> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:delphi- > [EMAIL PROTECTED] On Behalf Of Neven MacEwan > Sent: Friday, 4 May 2007 2:45 p.m. > To: NZ Borland Developers Group - Delphi List > Subject: Re: [DUG] Dumb Friday Question > > You guys don't consider a constructor a function then? > > I think its totally stylistic, if you want to have functions returning > objects fine, just make it plain that they do, > > IMHO >
The whole point of the 'pass in the complex object' convention is to make it obvious who the object owner is. That is not a problem with a constructor. In this case, Delphi convention is to pass in the object. If you are passing around your own objects, you can also solve the problem by using an interface Function GetMyObject: IMyObject; Begin Result:= TMyObject.Create; ... End; Interfaces are reference counted and will be freed when ref count = 0. Regards Sean Cross IT Systems Development Manager Catalyst Risk Management PO Box 230 50 Dalton St Napier 4140 DDI: 06-8340362 mobile: 021 270 3466 Visit us at http://www.catalystrisk.co.nz/ Offices in Auckland, Napier, Wellington & Christchurch Disclaimer: "The information contained in this document is confidential to the addressee(s) and may be legally privileged. Any view or opinions expressed are those of the author and may not be those of Catalyst Risk Management. No guarantee or representation is made that this communication is free of errors, viruses or interference. If you have received this e-mail message in error please delete it and notify me. Thank you." _______________________________________________ NZ Borland Developers Group - Delphi mailing list Post: delphi@delphi.org.nz Admin: http://delphi.org.nz/mailman/listinfo/delphi Unsubscribe: send an email to [EMAIL PROTECTED] with Subject: unsubscribe