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SplObjectStorage::unserialize

(PHP 5 >= 5.2.2, PHP 7)

SplObjectStorage::unserializeUnserializes a storage from its string representation

Description

public SplObjectStorage::unserialize ( string $serialized ) : void

Unserializes storage entries and attach them to the current storage.

Parameters

serialized

The serialized representation of a storage.

Return Values

No value is returned.

Examples

Example #1 SplObjectStorage::unserialize() example

<?php
$s1 = new SplObjectStorage;
$s2 = new SplObjectStorage;
$o = new StdClass;
$s1[$o] = "data";

$s2->unserialize($s1->serialize());

var_dump(count($s2));
?>

The above example will output something similar to:

int(1)

See Also

© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/splobjectstorage.unserialize.php