...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Returns the result type of as_map.
template <typename Sequence> struct as_map;
Parameter |
Requirement |
Description |
---|---|---|
Sequence |
A fusion Sequence |
The sequence to convert. |
result_of::as_map<Sequence>::type;
Return type: A map with same elements as the input sequence, Sequence.
Semantics: Convert a fusion sequence, Sequence, to a map.
Precondition: The elements of the sequence are assumed to be __fusionpair_s. There may be no duplicate fusion::pair key types.
#include <boost/fusion/container/map/convert.hpp> #include <boost/fusion/include/as_map.hpp>
result_of::as_map<vector< fusion::pair<int, char> , fusion::pair<double, std::string> > >::type