Snc\RedisBundle\DependencyInjection\Configuration\Configuration::addProfilerStorageSection PHP Method

    private function addProfilerStorageSection(ArrayNodeDefinition $rootNode)
    {
        $rootNode->children()->arrayNode('profiler_storage')->canBeUnset()->children()->scalarNode('client')->isRequired()->end()->scalarNode('ttl')->isRequired()->end()->end()->end()->end();
    }