Ogre::VectorIteratorWrapper< T, IteratorType > Class Template Reference

Prepared IteratorWrapper for container like std::vector. More...

#include <OgreIteratorWrapper.h>

Inheritance diagram for Ogre::VectorIteratorWrapper< T, IteratorType >:

Public Types
typedef IteratorType	const_iterator
	Typedef to fulfill container interface. More...
typedef IteratorType	iterator
	Typedef to fulfill container interface. More...
typedef IteratorWrapper< T, IteratorType, typename T::value_type >::PointerType	PointerType
typedef IteratorWrapper< T, IteratorType, typename T::value_type >::ValueType	ValueType

Public Member Functions
	VectorIteratorWrapper (IteratorType start, IteratorType last)
	c'tor More...
const IteratorType &	begin ()
	Bookmark to the begin of the underlying collection. More...
IteratorType &	current ()
	Full access to the current iterator. More...
const IteratorType &	end ()
	Bookmark to the end (one behind the last element) of the underlying collection. More...
ValueType	getNext ()
	Returns the next(=current) value element in the collection, and advances to the next. More...
bool	hasMoreElements () const
	Returns true if there are more items in the collection. More...
void	moveNext ()
	Moves the iterator on one element. More...
ValueType	peekNext () const
	Returns the next(=current) element in the collection, without advancing to the next. More...
PointerType	peekNextPtr () const
	Returns a pointer to the next(=current) element in the collection, without advancing to the next afterwards. More...

Detailed Description

template<typename T, typename IteratorType>
class Ogre::VectorIteratorWrapper< T, IteratorType >

Prepared IteratorWrapper for container like std::vector.

Template Parameters

T	= Container eg vector
IteratorType	T::iterator or T::const_iterator

Have a look at VectorIterator and ConstVectorIterator for a more concrete usage

Member Typedef Documentation

ValueType

template<typename T, typename IteratorType>

typedef IteratorWrapper<T, IteratorType, typename T::value_type>::ValueType Ogre::VectorIteratorWrapper< T, IteratorType >::ValueType

PointerType

template<typename T, typename IteratorType>

typedef IteratorWrapper<T, IteratorType, typename T::value_type>::PointerType Ogre::VectorIteratorWrapper< T, IteratorType >::PointerType

iterator

typedef IteratorType Ogre::IteratorWrapper< T, IteratorType, T::value_type >::iterator

inherited

Typedef to fulfill container interface.

Useful if you want to use BOOST_FOREACH

Note

there is no distinction between const_iterator and iterator.
keep this in mind if you want to derivate from this class.

const_iterator

typedef IteratorType Ogre::IteratorWrapper< T, IteratorType, T::value_type >::const_iterator

inherited

Typedef to fulfill container interface.

Useful if you want to use BOOST_FOREACH

Note

there is no distinction between const_iterator and iterator.
keep this in mind if you want to derivate from this class.

Constructor & Destructor Documentation

VectorIteratorWrapper()

template<typename T, typename IteratorType>

Ogre::VectorIteratorWrapper< T, IteratorType >::VectorIteratorWrapper ( IteratorType  start, IteratorType  last  )

inline

c'tor

Constructor that provide a start and end iterator to initialise.

Parameters

start	Start iterator
last	End iterator

Member Function Documentation

peekNext()

template<typename T, typename IteratorType>

ValueType Ogre::VectorIteratorWrapper< T, IteratorType >::peekNext ( ) const

inline

Returns the next(=current) element in the collection, without advancing to the next.

peekNextPtr()

template<typename T, typename IteratorType>

PointerType Ogre::VectorIteratorWrapper< T, IteratorType >::peekNextPtr ( ) const

inline

Returns a pointer to the next(=current) element in the collection, without advancing to the next afterwards.

getNext()

template<typename T, typename IteratorType>

ValueType Ogre::VectorIteratorWrapper< T, IteratorType >::getNext ( )

inline

Returns the next(=current) value element in the collection, and advances to the next.

hasMoreElements()

bool Ogre::IteratorWrapper< T, IteratorType, T::value_type >::hasMoreElements ( ) const

inlineinherited

Returns true if there are more items in the collection.

moveNext()

void Ogre::IteratorWrapper< T, IteratorType, T::value_type >::moveNext ( )

inlineinherited

Moves the iterator on one element.

begin()

const IteratorType& Ogre::IteratorWrapper< T, IteratorType, T::value_type >::begin ( )

inlineinherited

Bookmark to the begin of the underlying collection.

current()

IteratorType& Ogre::IteratorWrapper< T, IteratorType, T::value_type >::current ( )

inlineinherited

Full access to the current iterator.

end()

const IteratorType& Ogre::IteratorWrapper< T, IteratorType, T::value_type >::end ( void  )

inlineinherited

Bookmark to the end (one behind the last element) of the underlying collection.

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

• OgreIteratorWrapper.h