CGAL::Random_access_value_adaptor< IC, T > Class Template Reference

#include <CGAL/iterator.h>

Definition

template<typename IC, typename T>
class CGAL::Random_access_value_adaptor< IC, T >

The class Random_access_value_adaptor provides a random access for data structures. It is derived from Random_access_adaptor<IC>. Instead of returning iterators from the operator[] methods, it returns the dereferenced value of the iterator. The iterator or circulator of the data structure are of type IC. Their value type is T.

See also

CGAL::Inverse_index<IC>

CGAL::Random_access_adaptor<IC>

Operations
Creation and operations see Random_access_adaptor<IC>, with the exception of:
T &	operator[] (size_type n)
	returns a reference to the n-th item. More...

Member Function Documentation

operator[]()

template<typename IC , typename T >

T& CGAL::Random_access_value_adaptor< IC, T >::operator[]

(

size_type

n

)

returns a reference to the n-th item.

Precondition

n < number of items in the data-structure.