/** * Gets the single instance of class. * * @return DigitalPointBetterAnalytics_Helper_Reporting */ public static final function getInstance() { if (!self::$_instance) { $class = XenForo_Application::resolveDynamicClass('DigitalPointBetterAnalytics_Helper_Reporting'); self::$_instance = new $class(); if (self::canUseCurlMulti()) { self::$_curlMultiHandle = curl_multi_init(); } } return self::$_instance; }