Php/docs/splobjectstorage.next
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SplObjectStorage::next
(PHP 5 >= 5.1.0, PHP 7)
SplObjectStorage::next — Move to the next entry
Description
public SplObjectStorage::next ( ) : void
Moves the iterator to the next object in the storage.
Parameters
This function has no parameters.
Return Values
No value is returned.
Examples
Example #1 SplObjectStorage::next() 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) var_dump($index); var_dump($object); $s->next();}?>
The above example will output something similar to:
int(0)
object(stdClass)#2 (0) {
}
int(1)
object(stdClass)#3 (0) {
}
