(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplObjectStorage::current — Returns the current storage entry
This function has no parameters.
The object at the current iterator position.
Version | Description |
---|---|
8.1.0 |
SplObjectStorage::current() now throws an Error exception
if the current position is invalid. Previously, false was returned instead.
|
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"