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PHP Manual :: SplObjectStorage::setInfo



SplObjectStorage::serialize || SplObjectStorage::unserialize || SplObjectStorage || PHP Manual

(PHP 5 >= 5.3.0, PHP 7)

SplObjectStorage::setInfoSets the data associated with the current iterator entry

Description

public void SplObjectStorage::setInfo ( mixed $data )

Associates data, or info, with the object currently pointed to by the iterator.

Parameters

data

The data to associate with the current iterator entry.

Return Values

No value is returned.

Examples

Example #1 SplObjectStorage::setInfo() example

<?php
$s 
= new SplObjectStorage();

$o1 = new StdClass;
$o2 = new StdClass;

$s->attach($o1"d1");
$s->attach($o2"d2");

$s->rewind();
while(
$s->valid()) {
    
$s->setInfo("new");
    
$s->next();
}
var_dump($s[$o1]);
var_dump($s[$o2]);
?>

The above example will output something similar to:

string(3) "new"
string(3) "new"

See Also



SplObjectStorage::serialize || SplObjectStorage::unserialize || SplObjectStorage || PHP Manual
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