Interfaces
PHP Manual

The RecursiveIterator interface

Увод

Classes implementing RecursiveIterator can be used to iterate over iterators recursively.

Interface synopsis

RecursiveIterator
RecursiveIterator extends Iterator {
/* Methods */
public RecursiveIterator getChildren ( void )
public bool hasChildren ( void )
/* Inherited methods */
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 )
}

Съдържание


Interfaces
PHP Manual