The IteratorAggregate interface
IteratorAggregate
&reftitle.intro;
Interface to create an external Iterator.
&reftitle.interfacesynopsis;
IteratorAggregate
IteratorAggregate
extends
Traversable
&Methods;
Basic usage
property4 = "last property";
}
public function getIterator() {
return new ArrayIterator($this);
}
}
$obj = new myData;
foreach($obj as $key => $value) {
var_dump($key, $value);
echo "\n";
}
?>
]]>
&example.outputs.similar;
&language.predefined.iteratoraggregate.getiterator;