Ogre::iterator_range< T > Class Template Reference

Base for an iterator_range. More...

#include <OgreIteratorRange.h>

Inheritance diagram for Ogre::iterator_range< T >:

Public Types
typedef T	const_iterator
	typedef to fulfill container interface
typedef T	iterator
	typedef to fulfill container interface
typedef iterator_range< T >	type
	defines the real used type

Public Member Functions
	iterator_range (T b, T e)
	Constructor.
T	begin () const
	access to the begin of the range
bool	empty () const
	informs if there are any elements in the range
T	end () const
	access to the end of the range
bool	equal (const iterator_range &other) const
	comparison for equality
bool	operator!= (const iterator_range &rhs) const
	comparison operator for inequality
bool	operator== (const iterator_range &rhs) const
	comparison operator for equality

Detailed Description

template<typename T>
class Ogre::iterator_range< T >

Base for an iterator_range.

Template Parameters

T	iterator type

This class implements the minimal interface of the (boost::iterator_)range concept
Also it prepairs for direct usage of boost::iterator_range by providing the real used type via iterator_range::type so that client code does not have to change when boost::iterator_range will be implemented some day.
see VectorRange MapRange or corresponding Const variants for a sample of concrete usage of the iterator_range::type

Member Typedef Documentation

const_iterator

template<typename T >

typedef T Ogre::iterator_range< T >::const_iterator

typedef to fulfill container interface

Note

there is no distinction between const_iterator and iterator.

iterator

template<typename T >

typedef T Ogre::iterator_range< T >::iterator

typedef to fulfill container interface

Note

there is no distinction between const_iterator and iterator.

type

template<typename T >

typedef iterator_range<T> Ogre::iterator_range< T >::type

defines the real used type

type will be defined as Ogre::iterator_range if not used with boost
otherwise the type will be boost::iterator_range

Constructor & Destructor Documentation

iterator_range()

template<typename T >

Ogre::iterator_range< T >::iterator_range ( T  b, T  e  )

inline

Constructor.

Remarks

Provide a start and end iterator to initialise.

Member Function Documentation

begin()

template<typename T >

T Ogre::iterator_range< T >::begin ( ) const

inline

access to the begin of the range

empty()

template<typename T >

bool Ogre::iterator_range< T >::empty ( ) const

inline

informs if there are any elements in the range

end()

template<typename T >

T Ogre::iterator_range< T >::end ( ) const

inline

access to the end of the range

equal()

template<typename T >

bool Ogre::iterator_range< T >::equal ( const iterator_range< T > &  other ) const

inline

comparison for equality

Referenced by Ogre::ConstMapRange< T >::operator!=(), Ogre::ConstVectorRange< T >::operator!=(), Ogre::MapRange< T >::operator!=(), Ogre::VectorRange< T >::operator!=(), Ogre::ConstMapRange< T >::operator==(), Ogre::ConstVectorRange< T >::operator==(), Ogre::iterator_range< T >::operator==(), Ogre::MapRange< T >::operator==(), and Ogre::VectorRange< T >::operator==().

operator!=()

template<typename T >

bool Ogre::iterator_range< T >::operator!= ( const iterator_range< T > &  rhs ) const

inline

comparison operator for inequality

References Ogre::iterator_range< T >::operator==().

operator==()

template<typename T >

bool Ogre::iterator_range< T >::operator== ( const iterator_range< T > &  rhs ) const

inline

comparison operator for equality

References Ogre::iterator_range< T >::equal().

Referenced by Ogre::iterator_range< T >::operator!=().

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

• OgreIteratorRange.h