Php/docs/splobjectstorage.serialize

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SplObjectStorage::serialize

(PHP 5 >= 5.2.2, PHP 7)

SplObjectStorage::serializeSerializes the storage


Description

public SplObjectStorage::serialize ( ) : string

Returns a string representation of the storage.


Parameters

This function has no parameters.


Return Values

A string representing the storage.


Examples

Example #1 SplObjectStorage::serialize() example

<?php$s = new SplObjectStorage;$o = new StdClass;$s[$o] = "data";echo $s->serialize()."\n";?>

The above example will output something similar to:


x:i:1;O:8:"stdClass":0:{},s:4:"data";;m:a:0:{}

See Also