array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'de', ), 'this' => array ( 0 => 'splobjectstorage.detach.php', 1 => 'SplObjectStorage::detach', 2 => 'Removes an object from the storage', ), 'up' => array ( 0 => 'class.splobjectstorage.php', 1 => 'SplObjectStorage', ), 'prev' => array ( 0 => 'splobjectstorage.current.php', 1 => 'SplObjectStorage::current', ), 'next' => array ( 0 => 'splobjectstorage.gethash.php', 1 => 'SplObjectStorage::getHash', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/spl/splobjectstorage/detach.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

SplObjectStorage::detach

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplObjectStorage::detach — Removes an object from the storage

Beschreibung

public SplObjectStorage::detach(object $object): void

Removes the object from the storage.

Parameter-Liste

object

The object to remove.

Rückgabewerte

Es wird kein Wert zurückgegeben.

Beispiele

Beispiel #1 SplObjectStorage::detach() example

<?php
$o = new stdClass;
$s = new SplObjectStorage();
$s->attach($o);
var_dump(count($s));
$s->detach($o);
var_dump(count($s));
?>

Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

int(1)
int(0)

Siehe auch