DynamicSparsityPatternIterators::Accessor Class Reference

#include <deal.II/lac/dynamic_sparsity_pattern.h>

Public Member Functions
	Accessor (const DynamicSparsityPattern *sparsity_pattern, const size_type row, const unsigned int index_within_row)
	Accessor (const DynamicSparsityPattern *sparsity_pattern)
	Accessor ()
size_type	row () const
size_type	index () const
size_type	column () const
bool	operator== (const Accessor &) const
bool	operator< (const Accessor &) const

Protected Member Functions
void	advance ()

Static Protected Member Functions
static ::ExceptionBase &	DummyAccessor ()

Protected Attributes
const DynamicSparsityPattern *	sparsity_pattern
size_type	current_row
std::vector< size_type >::const_iterator	current_entry
std::vector< size_type >::const_iterator	end_of_row

Friends
class	Iterator

Detailed Description

Accessor class for iterators into objects of type DynamicSparsityPattern.

Note that this class only allows read access to elements, providing their row and column number (or alternatively the index within the complete sparsity pattern). It does not allow modifying the sparsity pattern itself.

Author

Wolfgang Bangerth

Date

2015

Definition at line 68 of file dynamic_sparsity_pattern.h.

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

• include/deal.II/lac/dynamic_sparsity_pattern.h