问题描述
pickle
是您所需要的。该pickle
模块实现了一个基本但功能强大的算法,用于对Python对象结构进行序列化和反序列化。这是一个例子
import pickle
class MyClass:
def __init__(self,name):
self.name = name
def display(self):
print(self.name)
my = MyClass("someone")
pickle.dump(my, open("myobject", "wb"))
me = pickle.load(open("myobject", "rb"))
me.display()
解决方法
我知道可以使用以下方法将类保存到c ++中的二进制文件中:
file.write(Class_variable,size_of_class,amount_of_saves,file_where_to_save)
或类似的东西,我想在python中使用它,以便更轻松地写入和读取大量数据。
我试图做到这一点:
def Save_Game(player,room):
address = 'Saves/player'
file = open(address,'wb')
file.write(player)
address = 'Saves/room'
file = open(address,'wb')
file.write(room)
房间和玩家是class_objects。但它说:
TypeError: must be convertible to a buffer,not PlayerMarty
我能做什么?