Dune::IteratorRange< Iterator > Class Template Reference

Simple range between a begin and an end iterator. More...

#include <dune/common/iteratorrange.hh>

Public Types
typedef Iterator	iterator
	The iterator belonging to this range.
typedef Iterator	const_iterator
	The iterator belonging to this range.

Public Member Functions
	IteratorRange (const Iterator &begin, const Iterator &end)
	Constructs an iterator range on [begin,end).
	IteratorRange ()
	Default constructor, relies on iterators being default-constructible.
iterator	begin () const
	Returns an iterator pointing to the begin of the range.
iterator	end () const
	Returns an iterator pointing past the end of the range.

Detailed Description

template<typename Iterator>
class Dune::IteratorRange< Iterator >

Simple range between a begin and an end iterator.

IteratorRange is mainly useful as a lightweight adaptor class when adding support for range-based for loops to existing containers that lack a standard begin(), end() pair of member functions.

Template Parameters

Iterator

The type of iterator

Member Typedef Documentation

const_iterator

template<typename Iterator>

typedef Iterator Dune::IteratorRange< Iterator >::const_iterator

The iterator belonging to this range.

This typedef is here mainly for compatibility reasons.

iterator

template<typename Iterator>

typedef Iterator Dune::IteratorRange< Iterator >::iterator

The iterator belonging to this range.

Constructor & Destructor Documentation

IteratorRange() [1/2]

template<typename Iterator>

Dune::IteratorRange< Iterator >::IteratorRange ( const Iterator & begin, const Iterator & end )

inline

Constructs an iterator range on [begin,end).

IteratorRange() [2/2]

template<typename Iterator>

Dune::IteratorRange< Iterator >::IteratorRange ( )

inline

Default constructor, relies on iterators being default-constructible.

Member Function Documentation

begin()

template<typename Iterator>

iterator Dune::IteratorRange< Iterator >::begin ( ) const

inline

Returns an iterator pointing to the begin of the range.

end()

template<typename Iterator>

iterator Dune::IteratorRange< Iterator >::end ( ) const

inline

Returns an iterator pointing past the end of the range.

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The documentation for this class was generated from the following file:

• iteratorrange.hh