The OuterIterator interface

(PHP 5 >= 5.1.0)

Einführung

Classes implementing OuterIterator can be used to iterate over iterators.

Interface-Übersicht

OuterIterator extends Iterator {
/* Methoden */
public Iterator getInnerIterator ( void )
/* Geerbte Methoden */
abstract public mixed Iterator::current ( void )
abstract public scalar Iterator::key ( void )
abstract public void Iterator::next ( void )
abstract public void Iterator::rewind ( void )
abstract public boolean Iterator::valid ( void )
}

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