public function setCheckRequired()
    {
        try {
            $this->expired = true;
            $this->cacheFile->delete();
        } catch (FileNotFoundException $e) {
            // Don't need to delete the file, it isn't there
        } catch (IOException $e) {
            $message = sprintf('Unable to remove database schema check timestamp: %s', $e->getMessage());

            throw new StorageException($message, $e->getCode(), $e);
        }
    }
public function setCheckRequired()
    {
        try {
            $this->expired = true;
            $this->cacheFile->delete();
        } catch (FileNotFoundException $e) {
            // Don't need to delete the file, it isn't there
        } catch (IOException $e) {
            $message = sprintf('Unable to remove database schema check timestamp: %s', $e->getMessage());

            throw new StorageException($message, $e->getCode(), $e);
        }
    }
public function setCheckRequired ( ) { try { $ this -> expired = true ; $ this -> cacheFile -> delete ( ) ; } catch ( FileNotFoundException $ e ) { // Don't need to delete the file, it isn't there } catch ( IOException $ e ) { $ message = sprintf ( 'Unable to remove database schema check timestamp: %s' , $ e -> getMessage ( ) ) ; throw new StorageException ( $ message , $ e -> getCode ( ) , $ e ) ; } }
Invalidate our database check by removing the timestamp file from cache.

@throws \RuntimeException
Invalidate our database check by removing the timestamp file from cache .