update

haoneng.lhn

2023-05-31 28cabff45f7bc093edf9a9eb857852bf3445eb1c

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from abc import ABC
from abc import abstractmethod
from typing import Iterator
 
 
class AbsIterFactory(ABC):
    @abstractmethod
    def build_iter(self, epoch: int, shuffle: bool = None) -> Iterator:
        raise NotImplementedError