mirror of https://github.com/skygpu/skynet.git
34 lines
780 B
Python
34 lines
780 B
Python
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class ModelStore:
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def __init__(
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self,
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max_models: int = 2
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):
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self.max_models = max_models
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self._models = {}
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def get(self, model_name: str):
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if model_name in self._models:
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return self._models[model_name]['pipe']
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if len(self._models) == max_models:
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least_used = list(self._models.keys())[0]
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for model in self._models:
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if self._models[least_used]['generated'] > self._models[model]['generated']:
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least_used = model
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del self._models[least_used]
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gc.collect()
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pipe = pipeline_for(model_name)
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self._models[model_name] = {
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'pipe': pipe,
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'generated': 0
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}
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return pipe
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