Stokhos::SparseArrayIterator< index_iterator, value_iterator > Class Template Reference

Bi-directional iterator for traversing a sparse array. More...

#include <Stokhos_SparseArray.hpp>

Inheritance diagram for Stokhos::SparseArrayIterator< index_iterator, value_iterator >:

Collaboration diagram for Stokhos::SparseArrayIterator< index_iterator, value_iterator >:

Public Types
typedef std::iterator < std::bidirectional_iterator_tag, typename std::iterator_traits < index_iterator_type > ::value_type, typename std::iterator_traits < index_iterator_type > ::difference_type, typename std::iterator_traits < index_iterator_type > ::pointer, typename std::iterator_traits < index_iterator_type > ::reference >	base_type
typedef base_type::iterator_category	iterator_category
typedef base_type::value_type	value_type
typedef base_type::difference_type	difference_type
typedef base_type::reference	reference
typedef base_type::pointer	pointer
typedef std::iterator_traits < value_iterator_type > ::reference	value_reference

Public Member Functions
	SparseArrayIterator ()
	Default constructor.
	SparseArrayIterator (index_iterator_type index_it, value_iterator_type value_it)
	Constructor.
bool	operator== (const SparseArrayIterator &it) const
	== operator
bool	operator!= (const SparseArrayIterator &it) const
	!= operator
reference	operator* () const
pointer	operator-> () const
	-> operator
SparseArrayIterator &	operator++ ()
	Prefix ++.
SparseArrayIterator	operator++ (int)
	Postfix ++.
SparseArrayIterator &	operator-- ()
	Prefix –.
SparseArrayIterator	operator-- (int)
	Postfix –.
bool	operator< (const SparseArrayIterator &b) const
	Return true of *this < b.
value_reference	value () const
	Return value associated with iterator.

Protected Attributes
index_iterator_type	index_iterator
	Index iterator.
value_iterator_type	value_iterator
	Value iterator.

Detailed Description

template<typename index_iterator, typename value_iterator>
class Stokhos::SparseArrayIterator< index_iterator, value_iterator >

Bi-directional iterator for traversing a sparse array.

The "value" of the iterator is the index, which is what you get from dereferencing the iterator (* or ->). There is also a method called value() that gives you the value of the sparse array pointed at by the iterator.

This could easily be a random access iterator. I just haven't implemented those methods.

Member Function Documentation

template<typename index_iterator, typename value_iterator>

reference Stokhos::SparseArrayIterator< index_iterator, value_iterator >::operator* ( ) const

inline

• operator

References Stokhos::SparseArrayIterator< index_iterator, value_iterator >::index_iterator.

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

• Stokhos_SparseArray.hpp