src/Yandex/Metrica/Management/FiltersClient.php
public function getFilter($id, $counterId, $params = [])
    {
        $resource = 'counter/' . $counterId . '/filter/' . $id;
        $response = $this->sendGetRequest($resource, $params);
        $filterResponse = new Models\GetFilterResponse($response);
        return $filterResponse->getFilter();
    }
public function getFilter($id, $counterId, $params = [])
    {
        $resource = 'counter/' . $counterId . '/filter/' . $id;
        $response = $this->sendGetRequest($resource, $params);
        $filterResponse = new Models\GetFilterResponse($response);
        return $filterResponse->getFilter();
    }
public function getFilter ( $ id , $ counterId , $ params = [ ] ) { $ resource = 'counter/' . $ counterId . '/filter/' . $ id ; $ response = $ this -> sendGetRequest ( $ resource , $ params ) ; $ filterResponse = new Models \ GetFilterResponse ( $ response ) ; return $ filterResponse -> getFilter ( ) ; }
Get counter filter

@see http://api.yandex.ru/metrika/doc/beta/management/filters/filter.xml

@param int $id
@param int $counterId
@param array $params
@return array
Get counter filter