...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::last_value — Evaluate an InputIterator sequence and return the last value in the sequence.
template<typename T> class last_value { public: // types typedef T result_type; // invocation template<typename InputIterator> result_type operator()(InputIterator, InputIterator) const; };
last_value
invocationtemplate<typename InputIterator> result_type operator()(InputIterator first, InputIterator last) const;
Requires: |
|
Effects: |
Dereferences every iterator in the sequence |
Returns: |
The result of dereferencing the iterator |