SplObjectStorage::rewind
SplObjectStorage::setInfo
SplObjectStorage
PHP Manual

# SplObjectStorage::serialize

(PHP 5 >= 5.2.2)

SplObjectStorage::serialize — Serializes the storage

### Descripción

public string SplObjectStorage::serialize ( void )

Returns a string representation of the storage.

### Lista de parámetros

This function has no parameters.

### Valores retornados

A string representing the storage.

### Ejemplos

Example #1 SplObjectStorage::serialize() example

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

El resultado del ejemplo seria algo similar a:

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

### Ver también

- SplObjectStorage::unserialize - Unserializes a storage from its string representation

SplObjectStorage::rewind
SplObjectStorage::setInfo
SplObjectStorage
PHP Manual