test

test_dump.py

#import pickle
import dill as pickle

def test_func(arg1, arg2, arg3, arg4):
    return arg1 * 1000 + arg2 * 100 + arg3 *10 + arg4

class hoge_class:
    def __init__(self, attribute):
        self.attribute = 4
    def get_attribute(self):
        return self.attribute

with open("test.pickle", "wb") as f:
    a = hoge_class(100)
    print("{}".format(a.get_attribute()))
    #pickle.dump(test_func, f)
    pickle.dump(a, f)

test_load.py

#import pickle
import dill as pickle

with open("test.pickle", "rb") as f:
    f = pickle.load(f)
    print("{}".format( f.__class__ ))
    print("attr = {}".format( f.get_attribute() ))