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Template binder

 
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PostPosted: Tue Jun 20, 2006 9:10 am    Post subject: Template binder Reply with quote



Hello All!

Is there a way to implement the following:

.....
template<class T, class U>
class Test;
......

Test<int, char> test1;

// Note : not C++
typedef TemplateBinder<Test, char>::Result CharTest;

CharTest<int> test2; /// In fact test1 == test2

P.S.
Turn attention to Result!
It isn't a type, it's a template.

Thanks!
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Rolf Magnus
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PostPosted: Tue Jun 20, 2006 9:10 am    Post subject: Re: Template binder Reply with quote



krivenok.dmitry (AT) gmail (DOT) com wrote:

Quote:
Hello All!

Is there a way to implement the following:

....
template<class T, class U
class Test;
.....

Test<int, char> test1;

// Note : not C++
typedef TemplateBinder<Test, char>::Result CharTest;

CharTest<int> test2; /// In fact test1 == test2

P.S.
Turn attention to Result!
It isn't a type, it's a template.

So basically, you're asking if there is a templated typedef in C++. There
currently isn't. AFAIK, it is considered for the next version of the C++
standard.
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