#!/users/dsc/bin/Python3
#-*-coding: UTF-8 -*-
import pickle
root_dir="/users/dsc/model/"

def Serialization(key,value):
    """_Serialization_
    将对象value序列化并保存文件key.pkl
    Args:
        key (_str_): 保存的文件名
        value (_obj_): 需要序列化保存的对象

    Returns:
        _bytes_: bytes 对象序列化的结果
    """
    file_name=root_dir+key+".pkl"
    with open(file_name, 'wb') as file:
        pickle.dump(value, file)
    return pickle.dumps(value)

def Deserialization(key):
    """_Deserialization_
    将保存的文件key.pkl反序列化得到对象value

    Args:
        key (_str_): _文件名_

    Returns:
        _obj_: _反序列化得到的对象_
    """
    try:
        file_name=root_dir+key+".pkl"
        with open(file_name, 'rb') as file:
            value = pickle.load(file)
        return value
    except:
        return False