Iteratoren
PHP Manual

The ParentIterator class

(PHP 5 >= 5.1.0)

Einführung

This extended FilterIterator allows a recursive iteration using RecursiveIteratorIterator that only shows those elements which have children.

Klassenbeschreibung

ParentIterator extends RecursiveFilterIterator implements RecursiveIterator , OuterIterator {
/* Methoden */
public bool accept ( void )
public __construct ( RecursiveIterator $iterator )
public ParentIterator getChildren ( void )
public bool hasChildren ( void )
public void next ( void )
public void rewind ( void )
}

Inhaltsverzeichnis


Iteratoren
PHP Manual