/** * Add xparam * * @param XParam $xparam * @return self */ public function addXParam(XParam $xparam) { $this->_xparams->add($xparam); return $this; }
/** * Add an attribute * * @param KeyValuePair $attr * @return self */ public function addAttr(KeyValuePair $attr) { $this->_attrs->add($attr); return $this; }
/** * Add a request * * @param Request $request * @return self */ public function addRequest(Request $request) { $this->_requests->add($request); return $this; }
/** * Add search * * @param NamedElement $search * @return self */ public function addSearch(NamedElement $search) { $this->_searches->add($search); return $this; }