def __init__(self, Id, name, fout, monitor_out_dir="./", enable_monitor=True, size_fix=None, window_fix=None, rtt_fix=None): FlowConsumer.__init__(self, Id=Id, name=name, fout=fout, monitor_out_dir=monitor_out_dir, size_fix=size_fix, window_fix=window_fix, rtt_fix=None)