dolfin::Table< T >::Iterator Class Reference

#include <Table.h>

List of all members.

Public Member Functions
	Iterator ()
	Create iterator positioned at the end of the table.
	Iterator (const Iterator &it)
	Copy constructor.
	Iterator (const Table< T > &table)
	Create iterator positioned at the beginning of the table.
	Iterator (const Table< T > &table, int id)
	Create iterator positioned at the element with given id.
int	index () const
	Current position in the table.
Iterator &	operator++ ()
	Prefix increment.
bool	end () const
	Check if iterator has reached end of the table.
bool	last () const
	Check if iterator is at the last position.
T &	operator * () const
	Return current element.
T *	operator-> () const
	Pointer mechanism.
	operator T * () const
	Cast to pointer to current element.
T *	pointer () const
	Returns pointer to current element.
void	operator= (const Iterator &it)
	Assignment.
bool	operator== (const Iterator &it) const
	Equality operator.
bool	operator!= (const Iterator &it) const
	Inequality operator.
Friends
class	Table< T >
	Friends.

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Detailed Description

template<class T>
class dolfin::Table< T >::Iterator

Iterator for the Table class. Should be used as follows:

for (Table<T>::Iterator it(table); !it.end(); ++it) { it->...(); }

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Constructor & Destructor Documentation

template<class T> dolfin::Table< T >::Iterator::Iterator (   )

Create iterator positioned at the end of the table.

template<class T> dolfin::Table< T >::Iterator::Iterator (  const Iterator &  it  )

Copy constructor.

template<class T> dolfin::Table< T >::Iterator::Iterator (  const Table< T > &  table  )

Create iterator positioned at the beginning of the table.

template<class T> dolfin::Table< T >::Iterator::Iterator (  const Table< T > &  table, int  id )

Create iterator positioned at the element with given id.

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Member Function Documentation

template<class T> bool dolfin::Table< T >::Iterator::end (   )  const

Check if iterator has reached end of the table.

template<class T> int dolfin::Table< T >::Iterator::index (   )  const

Current position in the table.

template<class T> bool dolfin::Table< T >::Iterator::last (   )  const

Check if iterator is at the last position.

template<class T> T & dolfin::Table< T >::Iterator::operator * (   )  const

Return current element.

template<class T> dolfin::Table< T >::Iterator::operator T * (   )  const

Cast to pointer to current element.

template<class T> bool dolfin::Table< T >::Iterator::operator!= (  const Iterator &  it  )  const

Inequality operator.

template<class T> Table< T >::Iterator & dolfin::Table< T >::Iterator::operator++ (   )

Prefix increment.

template<class T> T * dolfin::Table< T >::Iterator::operator-> (   )  const

Pointer mechanism.

template<class T> void dolfin::Table< T >::Iterator::operator= (  const Iterator &  it  )

Assignment.

template<class T> bool dolfin::Table< T >::Iterator::operator== (  const Iterator &  it  )  const

Equality operator.

template<class T> T * dolfin::Table< T >::Iterator::pointer (   )  const

Returns pointer to current element.

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Friends And Related Function Documentation

template<class T> friend class Table< T > [friend]

Friends.

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

• Table.h

Documentation automatically generated with Doxygen on 10 Sep 2004.