PHP 8.1.0 RC 4 available for testing

SplObjectStorage::setInfo

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

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

Açıklama

public SplObjectStorage::setInfo(mixed $info): void

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

Değiştirgeler

info

The data to associate with the current iterator entry.

Dönen Değerler

Hiçbir değer dönmez.

Örnekler

Örnek 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]);
?>

Yukarıdaki örnek şuna benzer bir çıktı üretir:

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

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