(PHP 5 >= 5.3.0, PHP 7)
SplObjectStorage::addAll — Adds all objects from another storage
public SplObjectStorage::addAll ( SplObjectStorage $storage ) : void
Adds all objects-data pairs from a different storage in the current storage.
storage
The storage you want to import.
No value is returned.
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:
hello
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https://www.php.net/manual/en/splobjectstorage.addall.php