from batchgenerators.dataloading.nondet_multi_threaded_augmenter import NonDetMultiThreadedAugmenter class LimitedLenWrapper(NonDetMultiThreadedAugmenter): def __init__(self, my_imaginary_length, *args, **kwargs): super().__init__(*args, **kwargs) self.len = my_imaginary_length def __len__(self): return self.len