CGAL::Istream_iterator< T, Stream > Class Template Reference

#include <CGAL/IO/Istream_iterator.h>

Definition

template<class T, class Stream>
class CGAL::Istream_iterator< T, Stream >

The class Istream_iterator is an input iterator adaptor for the input stream class Stream and value type T.

It is particularly useful for classes that are similar but not compatible to std::istream.

Is model of

InputIterator

Creation
	Istream_iterator ()
	creates an end-of-stream iterator.
	Istream_iterator (Stream &s)
	creates an input iterator reading from s.

Constructor & Destructor Documentation

Istream_iterator() [1/2]

template<class T , class Stream >

CGAL::Istream_iterator< T, Stream >::Istream_iterator

(

)

creates an end-of-stream iterator.

This is a past-the-end iterator, and it is useful when constructing a range.

Istream_iterator() [2/2]

template<class T , class Stream >

CGAL::Istream_iterator< T, Stream >::Istream_iterator

(

Stream &

s

)

creates an input iterator reading from s.

When s reaches end of stream, this iterator will compare equal to an end-of-stream iterator created using the default constructor.