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SplObjectStorage::serialize

(PHP 5 >= 5.2.2, PHP 7)
Serializes the storage
public string SplObjectStorage::serialize ( void )

Returns a string representation of the storage.

Returns:

A string representing the storage.

Examples:
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() -

doc_php
doc_php
2016-02-24 16:19:36
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