public function clearCacheFiles()
    {
        @trigger_error(sprintf('The %s method is deprecated since version 1.22 and will be removed in Twig 2.0.', __METHOD__), E_USER_DEPRECATED);

        if (is_string($this->originalCache)) {
            foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->originalCache), RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
                if ($file->isFile()) {
                    @unlink($file->getPathname());
                }
            }
        }
    }
public function clearCacheFiles()
    {
        @trigger_error(sprintf('The %s method is deprecated since version 1.22 and will be removed in Twig 2.0.', __METHOD__), E_USER_DEPRECATED);

        if (is_string($this->originalCache)) {
            foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->originalCache), RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
                if ($file->isFile()) {
                    @unlink($file->getPathname());
                }
            }
        }
    }
public function clearCacheFiles ( ) { @ trigger_error ( sprintf ( 'The %s method is deprecated since version 1.22 and will be removed in Twig 2.0.' , __METHOD__ ) , E_USER_DEPRECATED ) ; if ( is_string ( $ this -> originalCache ) ) { foreach ( new RecursiveIteratorIterator ( new RecursiveDirectoryIterator ( $ this -> originalCache ) , RecursiveIteratorIterator :: LEAVES_ONLY ) as $ file ) { if ( $ file -> isFile ( ) ) { @ unlink ( $ file -> getPathname ( ) ) ; } } } }
Clears the template cache files on the filesystem.

@deprecated since 1.22 (to be removed in 2.0)
Clears the template cache files on the filesystem .