/**
* Gets ACL associated with the given object identity from the collections specified in $acls argument.
*
* @param \SplObjectStorage $acls
* @param OID $oid
* @return AclInterface|null
*/
protected function findAclByOid(\SplObjectStorage $acls, ObjectIdentity $oid)
{
$result = null;
foreach ($acls as $aclOid) {
if ($oid->equals($aclOid)) {
$result = $acls->offsetGet($aclOid);
break;
}
}
return $result;
}
