PythonSerialization

pickle

将对象存储至文件

# 序列化
with open('obj.pkl', 'wb') as f:
    dic = {'age': 23, 'job': 'student'}
    pickle.dump(dict, f

# 反序列化
with open('obj.pkl', 'rb') as f:
    dic = pickle.load(f)
    print(dic)
    print(type(dic))    # <class 'dict'>

参考

• 参考一