Class

CGAL::Istream_iterator<T,Stream>

Definition

The class Istream_iterator<T,Stream> 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.

#include <CGAL/IO/Istream_iterator.h>

Creation

Istream_iterator<T,Stream> i;
creates an end-of-stream iterator i. This is a past-the-end iterator, and it is useful when constructing a range.


Istream_iterator<T,Stream> i ( Stream& s);
creates an input iterator i 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.

Operations

i fulfills the requirements for an input iterator.