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Message from discussion uncalled class template members??
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Fergus Henderson  
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 More options Apr 2 1995, 4:00 am
Newsgroups: comp.std.c++
From: f...@munta.cs.mu.OZ.AU (Fergus Henderson)
Date: 1995/04/02
Subject: Re: uncalled class template members??
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a...@panix.com (Atman Binstock) writes:
>    Could someone tell me what the current draft standard says
>about uncalled class template members? Need they be checked before
>allowing instantiation of the class?

No.  In fact the implementation _must not_ check them (other than
syntax checking).

>For example, if Vector<T>::sort()
>uses operator<(const T&, const T&), can you make a Vector<X>, where X
>does not support operator<, if Vector<X>::sort() is never called?

Yes, you can.

--
Fergus Henderson - f...@munta.cs.mu.oz.au


 
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