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26 lines
479 B
Python
26 lines
479 B
Python
from abc import ABC, abstractmethod
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class DummyDataGenerator(ABC):
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def __init__(self, length=10):
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self.length = length
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@abstractmethod
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def generate(self):
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pass
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def __iter__(self):
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self.step = 0
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return self
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def __next__(self):
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if self.step < self.length:
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self.step += 1
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return self.generate()
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else:
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raise StopIteration
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def __len__(self):
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return self.length
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