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cLinkedList::Iterator Class Reference

#include <cllist.h>

List of all members.

Public Methods

 Iterator (const cLinkedList &q, bool athead=true)
void init (const cLinkedList &q, bool athead=true)
void* operator() () const
bool end () const
void* operator++ (int)
void* operator-- (int)


Detailed Description

Walks along a cLinkedList object. To examine each element in the list, the Iterator class can be used. Once an Iterator object is created for the list, the ++ and -- operators can be used to step from one element of the list to the next/previous one.


Constructor & Destructor Documentation

cLinkedList::Iterator::Iterator ( const cLinkedList & q,
bool athead = true ) [inline]
 

Constructor. Takes the cLinkedList object as argument. The current item will be the first (if athead==true, default) or the last (if athead==false) item in the list.


Member Function Documentation

bool cLinkedList::Iterator::end ( ) const [inline]
 

Returns true if we have reached the end (with operator++) or the beginning (with operator--) of the list.

void cLinkedList::Iterator::init ( const cLinkedList & q,
bool athead = true ) [inline]
 

Reinitializes the iterator object.

void * cLinkedList::Iterator::operator() ( ) const [inline]
 

Returns the current item.

void * cLinkedList::Iterator::operator++ ( int ) [inline]
 

Returns the current item and steps to the next one.

void * cLinkedList::Iterator::operator-- ( int ) [inline]
 

Returns the current item and steps to the previous one.


The documentation for this class was generated from the following file:
Generated at Mon Jun 16 23:37:33 2003 for OMNeT++ by doxygen1.2.8.1 written by Dimitri van Heesch, © 1997-2001