private function getBaseFolder()
    {
        $container = $this->application->getContainer();
        if (
                null === $this->baseFolder 
                && $container->hasParameter('classcontent_thumbnail.base_folder')
        ) {
            $this->baseFolder = $container->getParameter('classcontent_thumbnail.base_folder');
        }

        return $this->baseFolder;
    }
private function getBaseFolder()
    {
        $container = $this->application->getContainer();
        if (
                null === $this->baseFolder 
                && $container->hasParameter('classcontent_thumbnail.base_folder')
        ) {
            $this->baseFolder = $container->getParameter('classcontent_thumbnail.base_folder');
        }

        return $this->baseFolder;
    }
private function getBaseFolder ( ) { $ container = $ this -> application -> getContainer ( ) ; if ( null === $ this -> baseFolder && $ container -> hasParameter ( 'classcontent_thumbnail.base_folder' ) ) { $ this -> baseFolder = $ container -> getParameter ( 'classcontent_thumbnail.base_folder' ) ; } return $ this -> baseFolder ; }
Returns the container base folder for thumnails or null

@return string|null
Returns the container base folder for thumnails or null