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## CGAL::N_step_adaptor<I,int N>

### Definition

The adaptor N_step_adaptor<I,int N> changes the step width of the iterator or circulator class I to N. It is itself an iterator or circulator respectively. The behavior is undefined if the adaptor is used on a range [i,j) where j-i is not a multiple of n.

#include <CGAL/iterator.h>

### Creation

N_step_adaptor<I,int N> i ( I j);
| down cast.

Next: Filter_iterator<Iterator, Predicate>

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The CGAL Project . Tue, December 21, 2004 .