| Home | Libraries | People | FAQ | More

##### as_map

###### Description

Convert a fusion sequence to a `map`.

###### Synopsis

    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);

###### Parameters

Parameter | Requirement | Description
--- | --- | ---
`seq` | An instance of Sequence | The sequence to convert.

###### Expression Semantics

    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.

###### Header

    #include <boost/fusion/container/map/convert.hpp>
    #include <boost/fusion/include/as_map.hpp>

###### Example

    as_map(make_vector(
        make_pair<int>('X')
      , make_pair<double>("Men")))