#include <core.hpp>

Public Types
typedef SeqIterator< _Tp >	iterator

typedef SeqIterator< _Tp >	const_iterator

Public Member Functions
	Seq ()
	the default constructor More...

	Seq (const CvSeq *seq)
	the constructor for wrapping CvSeq structure. The real element type in CvSeq should match _Tp. More...

	Seq (MemStorage &storage, int headerSize=sizeof(CvSeq))
	creates the empty sequence that resides in the specified storage More...

_Tp &	operator[] (int idx)
	returns read-write reference to the specified element More...

const _Tp &	operator[] (int idx) const
	returns read-only reference to the specified element More...

SeqIterator< _Tp >	begin () const
	returns iterator pointing to the beginning of the sequence More...

SeqIterator< _Tp >	end () const
	returns iterator pointing to the element following the last sequence element More...

size_t	size () const
	returns the number of elements in the sequence More...

int	type () const
	returns the type of sequence elements (CV_8UC1 ... CV_64FC(CV_CN_MAX) ...) More...

int	depth () const
	returns the depth of sequence elements (CV_8U ... CV_64F) More...

int	channels () const
	returns the number of channels in each sequence element More...

size_t	elemSize () const
	returns the size of each sequence element More...

size_t	index (const _Tp &elem) const
	returns index of the specified sequence element More...

void	push_back (const _Tp &elem)
	appends the specified element to the end of the sequence More...

void	push_front (const _Tp &elem)
	appends the specified element to the front of the sequence More...

void	push_back (const _Tp *elems, size_t count)
	appends zero or more elements to the end of the sequence More...

void	push_front (const _Tp *elems, size_t count)
	appends zero or more elements to the front of the sequence More...

void	insert (int idx, const _Tp &elem)
	inserts the specified element to the specified position More...

void	insert (int idx, const _Tp *elems, size_t count)
	inserts zero or more elements to the specified position More...

void	remove (int idx)
	removes element at the specified position More...

void	remove (const Range &r)
	removes the specified subsequence More...

_Tp &	front ()
	returns reference to the first sequence element More...

const _Tp &	front () const
	returns read-only reference to the first sequence element More...

_Tp &	back ()
	returns reference to the last sequence element More...

const _Tp &	back () const
	returns read-only reference to the last sequence element More...

bool	empty () const
	returns true iff the sequence contains no elements More...

void	clear ()
	removes all the elements from the sequence More...

void	pop_front ()
	removes the first element from the sequence More...

void	pop_back ()
	removes the last element from the sequence More...

void	pop_front (_Tp *elems, size_t count)
	removes zero or more elements from the beginning of the sequence More...

void	pop_back (_Tp *elems, size_t count)
	removes zero or more elements from the end of the sequence More...

void	copyTo (vector< _Tp > &vec, const Range &range=Range::all()) const
	copies the whole sequence or the sequence slice to the specified vector More...

	operator vector< _Tp > () const
	returns the vector containing all the sequence elements More...

Public Attributes
CvSeq *	seq

Detailed Description

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

Template Sequence Class derived from CvSeq

The class provides more convenient access to sequence elements, STL-style operations and iterators.

Note: The class is targeted for simple data types, i.e. no constructors or destructors are called for the sequence elements.

Member Typedef Documentation

§ const_iterator

template<typename _Tp>

typedef SeqIterator<_Tp> cv::Seq< _Tp >::const_iterator

§ iterator

template<typename _Tp>

typedef SeqIterator<_Tp> cv::Seq< _Tp >::iterator

Constructor & Destructor Documentation

§ Seq() [1/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq ( )

inline

the default constructor

§ Seq() [2/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq ( const CvSeq< _Tp > * seq )

inline

the constructor for wrapping CvSeq structure. The real element type in CvSeq should match _Tp.

§ Seq() [3/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq	(	MemStorage &	storage,
		int	headerSize = `sizeof(CvSeq< _Tp >)`
	)

inline

creates the empty sequence that resides in the specified storage

Member Function Documentation

§ back() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::back ( )

inline

returns reference to the last sequence element

§ back() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::back ( ) const

inline

returns read-only reference to the last sequence element

§ begin()

template<typename _Tp >

SeqIterator< _Tp > cv::Seq< _Tp >::begin ( ) const

inline

returns iterator pointing to the beginning of the sequence

§ channels()

template<typename _Tp >

int cv::Seq< _Tp >::channels ( ) const

inline

returns the number of channels in each sequence element

§ clear()

template<typename _Tp >

void cv::Seq< _Tp >::clear ( )

inline

removes all the elements from the sequence

§ copyTo()

template<typename _Tp >

void cv::Seq< _Tp >::copyTo	(	vector< _Tp > &	vec,
		const Range &	range = `Range::all()`
	)		const

inline

copies the whole sequence or the sequence slice to the specified vector

§ depth()

template<typename _Tp >

int cv::Seq< _Tp >::depth ( ) const

inline

returns the depth of sequence elements (CV_8U ... CV_64F)

§ elemSize()

template<typename _Tp >

size_t cv::Seq< _Tp >::elemSize ( ) const

inline

returns the size of each sequence element

§ empty()

template<typename _Tp >

bool cv::Seq< _Tp >::empty ( ) const

inline

returns true iff the sequence contains no elements

§ end()

template<typename _Tp >

SeqIterator< _Tp > cv::Seq< _Tp >::end ( ) const

inline

returns iterator pointing to the element following the last sequence element

§ front() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::front ( )

inline

returns reference to the first sequence element

§ front() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::front ( ) const

inline

returns read-only reference to the first sequence element

§ index()

template<typename _Tp >

size_t cv::Seq< _Tp >::index ( const _Tp & elem ) const

inline

returns index of the specified sequence element

§ insert() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::insert	(	int	idx,
		const _Tp &	elem
	)

inline

inserts the specified element to the specified position

§ insert() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::insert	(	int	idx,
		const _Tp *	elems,
		size_t	count
	)

inline

inserts zero or more elements to the specified position

§ operator vector< _Tp >()

template<typename _Tp >

cv::Seq< _Tp >::operator vector< _Tp > ( ) const

inline

returns the vector containing all the sequence elements

§ operator[]() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::operator[] ( int idx )

inline

returns read-write reference to the specified element

§ operator[]() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::operator[] ( int idx ) const

inline

returns read-only reference to the specified element

§ pop_back() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_back ( )

inline

removes the last element from the sequence

§ pop_back() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_back	(	_Tp *	elems,
		size_t	count
	)

inline

removes zero or more elements from the end of the sequence

§ pop_front() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_front ( )

inline

removes the first element from the sequence

§ pop_front() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_front	(	_Tp *	elems,
		size_t	count
	)

inline

removes zero or more elements from the beginning of the sequence

§ push_back() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_back ( const _Tp & elem )

inline

appends the specified element to the end of the sequence

§ push_back() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_back	(	const _Tp *	elems,
		size_t	count
	)

inline

appends zero or more elements to the end of the sequence

§ push_front() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_front ( const _Tp & elem )

inline

appends the specified element to the front of the sequence

§ push_front() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_front	(	const _Tp *	elems,
		size_t	count
	)

inline

appends zero or more elements to the front of the sequence

§ remove() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::remove ( int idx )

inline

removes element at the specified position

§ remove() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::remove ( const Range & r )

inline

removes the specified subsequence

§ size()

template<typename _Tp >

size_t cv::Seq< _Tp >::size ( ) const

inline

returns the number of elements in the sequence

§ type()

template<typename _Tp >

int cv::Seq< _Tp >::type ( ) const

inline

returns the type of sequence elements (CV_8UC1 ... CV_64FC(CV_CN_MAX) ...)

Member Data Documentation

§ seq

template<typename _Tp>

CvSeq* cv::Seq< _Tp >::seq

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

Public Types

Public Member Functions

Public Attributes

Detailed Description

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

Member Typedef Documentation

§ const_iterator

§ iterator

Constructor & Destructor Documentation

§ Seq() [1/3]

§ Seq() [2/3]

§ Seq() [3/3]

Member Function Documentation

§ back() [1/2]

§ back() [2/2]

§ begin()

§ channels()

§ clear()

§ copyTo()

§ depth()

§ elemSize()

§ empty()

§ end()

§ front() [1/2]

§ front() [2/2]

§ index()

§ insert() [1/2]

§ insert() [2/2]

§ operator vector< _Tp >()

§ operator[]() [1/2]

§ operator[]() [2/2]

§ pop_back() [1/2]

§ pop_back() [2/2]

§ pop_front() [1/2]

§ pop_front() [2/2]

§ push_back() [1/2]

§ push_back() [2/2]

§ push_front() [1/2]

§ push_front() [2/2]

§ remove() [1/2]

§ remove() [2/2]

§ size()

§ type()

Member Data Documentation

§ seq

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