back() [2/2]

template<typename T, typename Container = fl::deque<T>>

const_reference fl::queue< T, Container >::back ( ) const

inline

Access the last element (back of queue) - const version.

Returns

Const reference to the back element

Note

Undefined behavior if queue is empty

Definition at line 86 of file queue.h.

                                 {
        return mContainer.back();
    }

References mContainer.