Iterator.h File Reference

Definition of the Iterator class, used to iterate through object-lists. More...

#include "core/CorePrereqs.h"
#include "ObjectListBase.h"
#include "IteratorBase.h"

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Classes
class	orxonox::Iterator< T >
	The Iterator allows to iterate through a given ObjectList. More...

Namespaces
	orxonox
	Die Wagnis Klasse hat die folgenden Aufgaben:

Detailed Description

Definition of the Iterator class, used to iterate through object-lists.

Iterator allows to iterate through an ObjectListBase. Objects in this list are cast to the template argument T of Iterator<T> using dynamic_cast. In contrast to ObjectListIterator<T>, Iterator<T> can iterate through every object-list. In practice though it is limited to objects of type T and its subclasses. Because of the dynamic_cast, this iterator is much slower than ObjectListIterator.

Usage:

for (Iterator<myClass> it = anyidentifier->getObjects()->begin(); it != anyidentifier->getObjects()->end(); ++it)
{
    it->someFunction(...);
    myClass* myObject = *it;
}