def __init__(self, nth, duration_start, duration_end, csvfile, tuplenum, duplicatetuplenum):
    self.nth = nth
    self.duration_start = duration_start
    self.duration_end = duration_end
    self.file = csvfile.getvalue()
    self.tuplenum = tuplenum
    self.duplicatetuplenum = duplicatetuplenum
def __init__(self, nth, duration_start, duration_end, csvfile, tuplenum, duplicatetuplenum):
    self.nth = nth
    self.duration_start = duration_start
    self.duration_end = duration_end
    self.file = csvfile.getvalue()
    self.tuplenum = tuplenum
    self.duplicatetuplenum = duplicatetuplenum