mirror of
https://github.com/vcmi/vcmi.git
synced 2024-11-24 08:32:34 +02:00
29 lines
559 B
C++
29 lines
559 B
C++
/*
|
|
* ContainerUtils.h, part of VCMI engine
|
|
*
|
|
* Authors: listed in file AUTHORS in main folder
|
|
*
|
|
* License: GNU General Public License v2.0 or later
|
|
* Full text of license available in license.txt file, in main folder
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
namespace vstd
|
|
{
|
|
template<typename K, typename V>
|
|
std::map<V, K> invertMap(const std::map<K, V> & m)
|
|
{
|
|
std::map<V,K> other;
|
|
std::transform(m.cbegin(), m.cend(), std::inserter(other, other.begin()), [](const std::pair<K, V> & p)
|
|
{
|
|
return std::make_pair(p.second, p.first);
|
|
});
|
|
return other;
|
|
}
|
|
}
|
|
|
|
|
|
|