SplObjectStorage::current

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplObjectStorage::currentReturns the current storage entry

Description

public SplObjectStorage::current(): object

Returns the current storage entry.

Parameters

This function has no parameters.

Return Values

The object at the current iterator position.

Changelog

Version Description
8.1.0 SplObjectStorage::current() now throws an Error exception if the current position is invalid. Previously, false was returned instead.

Examples

Example #1 SplObjectStorage::current() example

<?php$s = new SplObjectStorage();$o1 = new stdClass;$o2 = new stdClass;$s->attach($o1, "d1");$s->attach($o2, "d2");$s->rewind();while($s->valid()) {    $index  = $s->key();    $object = $s->current(); // similar to current($s)    $data   = $s->getInfo();    var_dump($object);    var_dump($data);    $s->next();}?>

The above example will output something similar to:

object(stdClass)#2 (0) {
}
string(2) "d1"
object(stdClass)#3 (0) {
}
string(2) "d2"

See Also