Behat\Behat\Gherkin\ServiceContainer\GherkinExtension::loadFilterController PHP Method

    private function loadFilterController(ContainerBuilder $container)
    {
        $definition = new Definition('Behat\\Behat\\Gherkin\\Cli\\FilterController', array(new Reference(self::MANAGER_ID)));
        $definition->addTag(CliExtension::CONTROLLER_TAG, array('priority' => 700));
        $container->setDefinition(CliExtension::CONTROLLER_TAG . '.gherkin_filters', $definition);
    }