cv::SeqIterator< _Tp > Class Template Reference

#include <core.hpp>

Inheritance diagram for cv::SeqIterator< _Tp >:

List of all members.

Public Member Functions
const _Tp &	operator* () const
	returns read-only reference to the current sequence element
_Tp &	operator* ()
	returns reference to the current sequence element
SeqIterator	operator++ (int) const
	moves iterator to the next sequence element
SeqIterator &	operator++ ()
	moves iterator to the next sequence element
SeqIterator &	operator+= (int)
	moves iterator forward by the specified offset (possibly negative)
SeqIterator	operator-- (int) const
	moves iterator to the previous sequence element
SeqIterator &	operator-- ()
	moves iterator to the previous sequence element
SeqIterator &	operator-= (int)
	moves iterator backward by the specified offset (possibly negative)
void	seek (size_t pos)
	positions the iterator within the sequence
	SeqIterator (const Seq< _Tp > &seq, bool seekEnd=false)
	the constructor setting the iterator to the beginning or to the end of the sequence
	SeqIterator ()
	the default constructor
size_t	tell () const
	reports the current iterator position
Public Attributes
int	index

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Detailed Description

template<typename _Tp>
class cv::SeqIterator< _Tp >

STL-style Sequence Iterator inherited from the CvSeqReader structure

---

Constructor & Destructor Documentation

template<typename _Tp >

cv::SeqIterator< _Tp >::SeqIterator

(

)

[inline]

the default constructor

template<typename _Tp >

cv::SeqIterator< _Tp >::SeqIterator	(	const Seq< _Tp > &	seq,
		bool	seekEnd = false
	)			[inline]

the constructor setting the iterator to the beginning or to the end of the sequence

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Member Function Documentation

template<typename _Tp >

const _Tp & cv::SeqIterator< _Tp >::operator*

(

)

const [inline]

returns read-only reference to the current sequence element

template<typename _Tp >

_Tp & cv::SeqIterator< _Tp >::operator*

(

)

[inline]

returns reference to the current sequence element

template<typename _Tp >

SeqIterator< _Tp > cv::SeqIterator< _Tp >::operator++

(

int

)

const [inline]

moves iterator to the next sequence element

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator++

(

)

[inline]

moves iterator to the next sequence element

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator+=

(

int

delta

)

[inline]

moves iterator forward by the specified offset (possibly negative)

template<typename _Tp >

SeqIterator< _Tp > cv::SeqIterator< _Tp >::operator--

(

int

)

const [inline]

moves iterator to the previous sequence element

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator--

(

)

[inline]

moves iterator to the previous sequence element

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator-=

(

int

delta

)

[inline]

moves iterator backward by the specified offset (possibly negative)

template<typename _Tp >

void cv::SeqIterator< _Tp >::seek

(

size_t

pos

)

[inline]

positions the iterator within the sequence

template<typename _Tp >

size_t cv::SeqIterator< _Tp >::tell

(

)

const [inline]

reports the current iterator position

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Member Data Documentation

template<typename _Tp>

int cv::SeqIterator< _Tp >::index

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

• /home/grier/opencv/opencv/modules/core/include/opencv2/core/core.hpp
• /home/grier/opencv/opencv/modules/core/include/opencv2/core/operations.hpp