SplObjectStorage::offsetGet Returns the data associated with an object &reftitle.description; public mixedSplObjectStorage::offsetGet objectobject Returns the data associated with an object in the storage. &reftitle.parameters; object The object to look for. &reftitle.returnvalues; The data previously associated with the object in the storage. &reftitle.errors; Throws UnexpectedValueException when object could not be found. &reftitle.examples; attach($o2); var_dump($s->offsetGet($o1)); // Similar to $s[$o1] var_dump($s->offsetGet($o2)); // Similar to $s[$o2] ?> ]]> &example.outputs.similar; &reftitle.seealso; SplObjectStorage::offsetSet SplObjectStorage::offsetExists SplObjectStorage::offsetUnset