SplObjectStorage::serialize

Serializes the storage

Description

public string SplObjectStorage::serialize()

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

  • SplObjectStorage::unserialize