(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplObjectStorage::setInfo — Sets the data associated with the current iterator entry
Associates data, or info, with the object currently pointed to by the iterator.
infoThe data to associate with the current iterator entry.
Nessun valore viene restituito.
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 visualizzerà qualcosa simile a:
string(3) "new" string(3) "new"