MESSAGE
| DATE | 2011-05-24 |
| FROM | Ruben Safir
|
| SUBJECT | Re: [NYLXS - HANGOUT] [ruben@mrbrklyn.com: Re:
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From owner-hangout-outgoing-at-mrbrklyn.com Tue May 24 13:31:50 2011
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Date: Tue, 24 May 2011 13:32:11 -0400
From: Ruben Safir
To: hangout-at-nylxs.com
Subject: Re: [NYLXS - HANGOUT] [ruben-at-mrbrklyn.com: Re:
[mrbrklyn-at-panix.com: Template Argument type deterination]]
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From: "Balog Pal"
Newsgroups: comp.lang.c++
Subject: Re: Template argument determination
Date: Tue, 24 May 2011 17:33:46 +0200
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Xref: panix comp.lang.c++:1085261
"Ruben Safir"
> why does this fail to compile
>
> template
> void test_me(stats::Distribution hello);
>
> int main ( int argc, char *argv[] ){
> int a = 7;
> test_me(a);
>
> yet this does, with the promotion of the int to a distribution object
> test_me(a);
IIRC it is called "non-deduced context".
How do you think the compiler could figure the T you meant for a general
case?
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