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List:       kde-devel
Subject:    std::swap replacement?
From:       Esben Mose Hansen <kde () mosehansen ! dk>
Date:       2005-01-27 18:56:33
Message-ID: 200501271954.56760.kde () mosehansen ! dk
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Hi,

when using STL I'm rather fond of std::swap:

vector<My> a;
vector<My> b;

//....

swap(a,b); // constant time

Can I do something like this in QTL for QValueList<T>? 

If not, does QT or KDE provide a swap template like the one below?

template<typename T>
void swap(T& lhs, T& rhs) {
   T tmp(lhs);
   lhs=rhs;
   rhs=tmp;
}

Thanks!

-- 
regards. Esben
 
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