get() [6/12]

template<typename T, typename T1, typename T2>

T && fl::get ( pair< T1, T2 > && p )

noexcept

Definition at line 170 of file pair.h.

                                   {
    static_assert(fl::is_same<T, T1>::value || fl::is_same<T, T2>::value, 
                  "Type T must be one of the pair's element types");
    static_assert(!(fl::is_same<T, T1>::value && fl::is_same<T, T2>::value), 
                  "Type T must be unique in the pair");
    if (fl::is_same<T, T1>::value) {
        return fl::move(p.first);
    } else {
        return fl::move(p.second);
    }
}

References move(), and fl::is_same< T, U >::value.

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