vtkTypedDataArrayIterator< Scalar > Class Template Reference

STL-style random access iterator for vtkTypedDataArrays. More...

#include <vtkTypedDataArrayIterator.h>

Public Types
typedef std::random_access_iterator_tag	iterator_category
typedef Scalar	value_type
typedef std::ptrdiff_t	difference_type
typedef Scalar &	reference
typedef Scalar *	pointer

Public Member Functions
	vtkTypedDataArrayIterator ()
	vtkTypedDataArrayIterator (vtkTypedDataArray< Scalar > *arr, const vtkIdType index=0)
	vtkTypedDataArrayIterator (const vtkTypedDataArrayIterator &o)
vtkTypedDataArrayIterator &	operator= (vtkTypedDataArrayIterator< Scalar > o)
bool	operator== (const vtkTypedDataArrayIterator< Scalar > &o) const
bool	operator!= (const vtkTypedDataArrayIterator< Scalar > &o) const
bool	operator> (const vtkTypedDataArrayIterator< Scalar > &o) const
bool	operator>= (const vtkTypedDataArrayIterator< Scalar > &o) const
bool	operator< (const vtkTypedDataArrayIterator< Scalar > &o) const
bool	operator<= (const vtkTypedDataArrayIterator< Scalar > &o) const
Scalar &	operator* ()
Scalar *	operator-> () const
Scalar &	operator[] (const difference_type &n)
vtkTypedDataArrayIterator &	operator++ ()
vtkTypedDataArrayIterator &	operator-- ()
vtkTypedDataArrayIterator	operator++ (int)
vtkTypedDataArrayIterator	operator-- (int)
vtkTypedDataArrayIterator	operator+ (const difference_type &n) const
vtkTypedDataArrayIterator	operator- (const difference_type &n) const
difference_type	operator- (const vtkTypedDataArrayIterator &other) const
vtkTypedDataArrayIterator &	operator+= (const difference_type &n)
vtkTypedDataArrayIterator &	operator-= (const difference_type &n)

Detailed Description

template<class Scalar>
class vtkTypedDataArrayIterator< Scalar >

STL-style random access iterator for vtkTypedDataArrays.

vtkTypedDataArrayIterator provides an STL-style iterator that can be used to interact with instances of vtkTypedDataArray. It is intended to provide an alternative to using vtkDataArray::GetVoidPointer() that only uses vtkTypedDataArray API functions to retrieve values. It is especially helpful for safely iterating through subclasses of vtkMappedDataArray, which may not use the same memory layout as a typical vtkDataArray.

NOTE: This class has been superseded by the newer vtkGenericDataArray and vtkArrayDispatch mechanism.

Tests:

vtkTypedDataArrayIterator (Tests)

Definition at line 33 of file vtkTypedDataArrayIterator.h.

Member Typedef Documentation

iterator_category

template<class Scalar >

typedef std::random_access_iterator_tag vtkTypedDataArrayIterator< Scalar >::iterator_category

Definition at line 36 of file vtkTypedDataArrayIterator.h.

value_type

template<class Scalar >

typedef Scalar vtkTypedDataArrayIterator< Scalar >::value_type

Definition at line 37 of file vtkTypedDataArrayIterator.h.

difference_type

template<class Scalar >

typedef std::ptrdiff_t vtkTypedDataArrayIterator< Scalar >::difference_type

Definition at line 38 of file vtkTypedDataArrayIterator.h.

reference

template<class Scalar >

typedef Scalar& vtkTypedDataArrayIterator< Scalar >::reference

Definition at line 39 of file vtkTypedDataArrayIterator.h.

pointer

template<class Scalar >

typedef Scalar* vtkTypedDataArrayIterator< Scalar >::pointer

Definition at line 40 of file vtkTypedDataArrayIterator.h.

Constructor & Destructor Documentation

vtkTypedDataArrayIterator() [1/3]

template<class Scalar >

vtkTypedDataArrayIterator< Scalar >::vtkTypedDataArrayIterator ( )

inline

Definition at line 42 of file vtkTypedDataArrayIterator.h.

vtkTypedDataArrayIterator() [2/3]

template<class Scalar >

vtkTypedDataArrayIterator< Scalar >::vtkTypedDataArrayIterator ( vtkTypedDataArray< Scalar > *  arr, const vtkIdType  index = 0  )

inlineexplicit

Definition at line 48 of file vtkTypedDataArrayIterator.h.

vtkTypedDataArrayIterator() [3/3]

template<class Scalar >

vtkTypedDataArrayIterator< Scalar >::vtkTypedDataArrayIterator ( const vtkTypedDataArrayIterator< Scalar > &  o )

inline

Definition at line 54 of file vtkTypedDataArrayIterator.h.

Member Function Documentation

operator=()

template<class Scalar >

vtkTypedDataArrayIterator & vtkTypedDataArrayIterator< Scalar >::operator= ( vtkTypedDataArrayIterator< Scalar >  o )

inline

Definition at line 60 of file vtkTypedDataArrayIterator.h.

operator==()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator== ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 67 of file vtkTypedDataArrayIterator.h.

operator!=()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator!= ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 72 of file vtkTypedDataArrayIterator.h.

operator>()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator> ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 77 of file vtkTypedDataArrayIterator.h.

operator>=()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator>= ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 82 of file vtkTypedDataArrayIterator.h.

operator<()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator< ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 87 of file vtkTypedDataArrayIterator.h.

operator<=()

template<class Scalar >

bool vtkTypedDataArrayIterator< Scalar >::operator<= ( const vtkTypedDataArrayIterator< Scalar > &  o ) const

inline

Definition at line 92 of file vtkTypedDataArrayIterator.h.

operator*()

template<class Scalar >

Scalar & vtkTypedDataArrayIterator< Scalar >::operator* ( )

inline

Definition at line 97 of file vtkTypedDataArrayIterator.h.

operator->()

template<class Scalar >

Scalar * vtkTypedDataArrayIterator< Scalar >::operator-> ( ) const

inline

Definition at line 99 of file vtkTypedDataArrayIterator.h.

operator[]()

template<class Scalar >

Scalar & vtkTypedDataArrayIterator< Scalar >::operator[] ( const difference_type &  n )

inline

Definition at line 101 of file vtkTypedDataArrayIterator.h.

operator++() [1/2]

template<class Scalar >

vtkTypedDataArrayIterator & vtkTypedDataArrayIterator< Scalar >::operator++ ( )

inline

Definition at line 106 of file vtkTypedDataArrayIterator.h.

operator--() [1/2]

template<class Scalar >

vtkTypedDataArrayIterator & vtkTypedDataArrayIterator< Scalar >::operator-- ( )

inline

Definition at line 112 of file vtkTypedDataArrayIterator.h.

operator++() [2/2]

template<class Scalar >

vtkTypedDataArrayIterator vtkTypedDataArrayIterator< Scalar >::operator++ ( int  )

inline

Definition at line 118 of file vtkTypedDataArrayIterator.h.

operator--() [2/2]

template<class Scalar >

vtkTypedDataArrayIterator vtkTypedDataArrayIterator< Scalar >::operator-- ( int  )

inline

Definition at line 123 of file vtkTypedDataArrayIterator.h.

operator+()

template<class Scalar >

vtkTypedDataArrayIterator vtkTypedDataArrayIterator< Scalar >::operator+ ( const difference_type &  n ) const

inline

Definition at line 128 of file vtkTypedDataArrayIterator.h.

operator-() [1/2]

template<class Scalar >

vtkTypedDataArrayIterator vtkTypedDataArrayIterator< Scalar >::operator- ( const difference_type &  n ) const

inline

Definition at line 133 of file vtkTypedDataArrayIterator.h.

operator-() [2/2]

template<class Scalar >

difference_type vtkTypedDataArrayIterator< Scalar >::operator- ( const vtkTypedDataArrayIterator< Scalar > &  other ) const

inline

Definition at line 138 of file vtkTypedDataArrayIterator.h.

operator+=()

template<class Scalar >

vtkTypedDataArrayIterator & vtkTypedDataArrayIterator< Scalar >::operator+= ( const difference_type &  n )

inline

Definition at line 143 of file vtkTypedDataArrayIterator.h.

operator-=()

template<class Scalar >

vtkTypedDataArrayIterator & vtkTypedDataArrayIterator< Scalar >::operator-= ( const difference_type &  n )

inline

Definition at line 149 of file vtkTypedDataArrayIterator.h.

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

• Common/Core/vtkTypedDataArray.h
• Common/Core/vtkTypedDataArrayIterator.h