...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Convert a fusion sequence to a map.
template <typename Sequence> typename result_of::as_map<Sequence>::type as_map(Sequence& seq); template <typename Sequence> typename result_of::as_map<Sequence const>::type as_map(Sequence const& seq);
Parameter |
Requirement |
Description |
---|---|---|
seq |
An instance of Sequence |
The sequence to convert. |
as_map(seq);
Return type: result_of::as_map<Sequence>::type
Semantics: Convert a fusion sequence, seq, 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>
as_map(make_vector( make_pair<int>('X') , make_pair<double>("Men")))