SplObjectStorage::serialize
Serializes the storage
Description
public string SplObjectStorage::serialize()
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