我正在尝试创建一个可迭代的类,但可以这么说,我一直在把头撞到墙上,得到“对象不可迭代”。这是我的代码:
class myiterable:
    def __init__(self, somelist):
        self.i = 0
        self.l = somelist
    def __iter__(self):
        return self
    def __next__(self):
        if self.i < len(self.l):
            self.i = self.i + 1
            return self.l[self.i-1]
        else:
            raise StopIteration
for i in myiterable([1, 2, 3, 4, 5]):
    print(i)
怎么了?我也试过next(self)代替__next__(self)无济于事!