PHP 5.6.0beta1 released

SplObjectStorage::setInfo

(PHP 5 >= 5.3.0)

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

Descrizione

public void SplObjectStorage::setInfo ( mixed $data )

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

Elenco dei parametri

data

The data to associate with the current iterator entry.

Valori restituiti

Nessun valore viene restituito.

Esempi

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]);
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

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

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