Boost C++ Libraries of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for an old version of boost. Click here for the latest Boost documentation.

Function template swap

boost::swap —


template<typename T1, typename T2, ..., typename TN> 
void swap(variant<T1, T2, ..., TN> & lhs, variant<T1, T2, ..., TN> & rhs);


Effects: Swaps lhs with rhs by application of variant::swap.
Throws: May fail with any exception arising from variant::swap.

Copyright 2002, 2003 Eric Friedman, Itay Maman