PHPUnit_Util_Printer::incrementalFlush PHP Метод

incrementalFlush() публичный Метод

Do not confuse this function with the flush() function of this class, since the flush() function may close the file being written to, rendering the current object no longer usable.
public incrementalFlush ( )
    public function incrementalFlush()
    {
        if ($this->out) {
            fflush($this->out);
        } else {
            flush();
        }
    }