40 lines
921 B
Python
40 lines
921 B
Python
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#!/users/dsc/bin/Python3
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#-*-coding: UTF-8 -*-
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import pickle
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root_dir="/users/dsc/model/"
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def Serialization(key,value):
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"""_Serialization_
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将对象value序列化并保存文件key.pkl
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Args:
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key (_str_): 保存的文件名
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value (_obj_): 需要序列化保存的对象
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Returns:
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_bytes_: bytes 对象序列化的结果
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"""
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file_name=root_dir+key+".pkl"
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with open(file_name, 'wb') as file:
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pickle.dump(value, file)
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return pickle.dumps(value)
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def Deserialization(key):
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"""_Deserialization_
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将保存的文件key.pkl反序列化得到对象value
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Args:
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key (_str_): _文件名_
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Returns:
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_obj_: _反序列化得到的对象_
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"""
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try:
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file_name=root_dir+key+".pkl"
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with open(file_name, 'rb') as file:
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value = pickle.load(file)
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return value
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except:
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return False
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