boost::bimaps::support::value_type_by Struct Reference

Metafunction to obtain the value type of a bimap indexed by one of the sides. More...

#include <value_type_by.hpp>

Detailed Description

Metafunction to obtain the value type of a bimap indexed by one of the sides.

The tag parameter can be either a user defined tag or member_at::{side}. The returned type is signature-compatible with std::pair.

template< class Tag, class Bimap >
struct value_type_by
{
    typedef typename Bimap::{side}_value_type type;
};

See also member_at.

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The documentation for this struct was generated from the following file:

• boost_1_57_0/boost/bimap/support/value_type_by.hpp