CGAL 4.7 - STL Extensions for CGAL: CGAL::Iterator_range< I > Class Template Reference

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CGAL 4.7 - STL Extensions for CGAL

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CGAL::Iterator_range< I > Class Template Reference
STL Extensions for CGAL Reference

`#include <CGAL/Iterator_range.h>`

## Inherits from

pair< I, I >.

## Definition

`CGAL::Iterator_range` encapsulates two iterators so they fulfill the `ForwardRange` concept.

The class is essentially a clone of `boost::iterator_range`, and it additionally is derived from `std::pair`, so that one can apply `boost::tie`.

## Public Types

typedef I | iterator
typedef I | const_iterator

## Public Member Functions

| Iterator_range (I b, I e)
| Iterator_range (const std::pair< I, I > &ip)
I | begin () const
I | end () const
std::iterator_traits< I > ::difference_type | size () const
| returns `std::distance(begin(), end())`