Dune::PDELab::ISTL::BCRSPattern< RowOrdering, ColOrdering >::iterator Struct Reference

Iterator over all column indices for a given row, unique but in arbitrary order. More...

#include <dune/pdelab/backend/istl/bcrspattern.hh>

Public Types
typedef iterator	DerivedType
	The type of derived iterator. More...
typedef const size_type	Value
	The type of value accessed through the iterator.
typedef const size_type *	Pointer
	The pointer to the Value.
typedef std::ptrdiff_t	DifferenceType
	The type of the difference between two positions.
typedef const size_type &	Reference
	The type of the reference to the values accessed.

Public Member Functions
Reference	operator* () const
	Dereferencing operator.
DerivedType &	operator++ ()
	Preincrement operator.
DerivedType	operator++ (int)
	Postincrement operator.

Detailed Description

template<typename RowOrdering, typename ColOrdering>
struct Dune::PDELab::ISTL::BCRSPattern< RowOrdering, ColOrdering >::iterator

Iterator over all column indices for a given row, unique but in arbitrary order.

Member Typedef Documentation

DerivedType

typedef iterator Dune::ForwardIteratorFacade< iterator , const size_type , const size_type & , std::ptrdiff_t >::DerivedType

inherited

The type of derived iterator.

The iterator has to define following functions have to be present:

// Access the value referred to.
Reference dereference() const;
 
// Compare for equality with iterator j
bool equals(j);
 
// position the iterator at the next element.
void increment()
 
// check for equality with other iterator
bool equals(other)

For an elaborate explanation see the STL Documentation!

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

• dune/pdelab/backend/istl/bcrspattern.hh