(PHP 5 >= 5.1.0, PHP 7)
SplObjectStorage::attach — Adds an object in the storage
Adds an object inside the storage, and optionally associate it to some data.
object
The object to add.
data
The data to associate with the object.
Hiçbir değer dönmez.
Örnek 1 SplObjectStorage::attach() example
<?php
$o1 = new StdClass;
$o2 = new StdClass;
$s = new SplObjectStorage();
$s->attach($o1); // similar to $s[$o1] = NULL;
$s->attach($o2, "hello"); // similar to $s[$o2] = "hello";
var_dump($s[$o1]);
var_dump($s[$o2]);
?>
Yukarıdaki örnek şuna benzer bir çıktı üretir:
NULL string(5) "hello"