Tree::Iterator Class Reference

#include <tree.h>

Inheritance diagram for Tree::Iterator:

List of all members.

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Detailed Description

template<class T>
class libpmk::Tree< T >::Iterator

An iterator for Trees.

Public Member Functions
	Iterator (int node_id, const Tree< T > *source_tree)
	Creates a new iterator pointing at the given ID.
virtual	~Iterator ()
Iterator &	operator= (const Iterator &other)
	Copy assignment operator.
bool	operator== (const Iterator &other)
	Returns true iff <other> points to the same node.
bool	operator!= (const Iterator &other)
	Returns true iff <other> points to a different node.
int	operator * ()
int	id ()
virtual Iterator &	operator++ ()=0
Protected Attributes
int	node_id_
const Tree< T > *	source_tree_

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Constructor & Destructor Documentation

Iterator	(	int	node_id,
		const Tree< T > *	source_tree
	)			[inline]

Creates a new iterator pointing at the given ID.

virtual ~Iterator

(

)

[inline, virtual]

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Member Function Documentation

Iterator& operator=

(

const Iterator &

other

)

[inline]

Copy assignment operator.

bool operator==

(

const Iterator &

other

)

[inline]

Returns true iff <other> points to the same node.

bool operator!=

(

const Iterator &

other

)

[inline]

Returns true iff <other> points to a different node.

int operator *

(

)

[inline]

int id

(

)

[inline]

virtual Iterator& operator++

(

)

[pure virtual]

Implemented in Tree::PreorderIterator, Tree::PostorderIterator, and Tree::BreadthFirstIterator.

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Member Data Documentation

int node_id_ [protected]

const Tree<T>* source_tree_ [protected]

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

• tree/tree.h

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