SplObjectStorage::addAll
Adds all objects from another storage
Description
public int SplObjectStorage::addAll(SplObjectStorage $storage)
Parameters
-
storage
-
The storage you want to import.
Return Values
The number of objects in the storage.
Examples
Example #1 SplObjectStorage::addAll example
<?php
$o = new stdClass;
$a = new SplObjectStorage();
$a[$o] = "hello";
$b = new SplObjectStorage();
$b->addAll($a);
echo $b[$o]."\n";
?>
The above example will output
something similar to:
See Also
- SplObjectStorage::removeAll