SplObjectStorage::detach

(PHP 5 >= 5.1.0, PHP 7)

SplObjectStorage::detach — Removes an object from the storage

Description

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

Removes the object from the storage.

Parameters

object

The object to remove.

Return Values

No value is returned.

Examples

Example #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));
?>

The above example will output something similar to:

int(1)
int(0)

See Also