Article View: comp.std.c++
Article #3824Re: Quick questions
From: Steve Willer
Date: Wed, 27 Mar 1996 03:10
Date: Wed, 27 Mar 1996 03:10
23 lines
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1762 bytes
clamage@Eng.sun.com (Steve Clamage) wrote:
>>2) From a previous post on this group, it looks like the standard will
>>allow one to define conversion operators for pre-existing, source code
>>untouchable data types. Yes? No? What will this look like? I have the
>>May copy of the WP, and don't see any mention of this.
>
>I'm not sure I understand what you are asking. If you mean can you define
>a conversion operator from a user-defined class to a predefined type
>like int or double, then yes, that has long been part of C++.
I believe he was referring to something like
class myclass{};
operator int(const myclass &arg);
Just like the global equality operators, etc.
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Path: arc1-ca.pugleaf.net!cs.mu.OZ.AU!bounce-back From: willer@carolian.com (Steve Willer) Newsgroups: comp.std.c++ Subject: Re: Quick questions Date: 27 Mar 96 03:10:04 GMT Organization: Carolian Systems, Toronto ON Approved: fjh@cs.mu.oz.au Message-ID: <m0u1ddY-000Cb3C@sqarc.sq.com> References: <4j5b26$1e7a@mule1.mindspring.com> <4j7a64$l9i@engnews1.Eng.Sun.COM> NNTP-Posting-Host: munta.cs.mu.oz.au X-Original-Date: Tue, 26 Mar 96 13:38 EST X-Newsreader: Forte Agent .99d/32.182 X-Auth: PGPMoose V1.1 PGP comp.std.c++ iQBFAgUBMVixn+EDnX0m9pzZAQGJ4wF7B29IxpjgSWLlj3hII2+mZ60GTMfxICUE XV2g5Aws3G8toDmDtzKrXYeUHHUiGDnV =R8qL Originator: fjh@munta.cs.mu.OZ.AU