python 魔術方法學習一：__eq__

#coding=utf8

class A(object):
    def __init__(self, name):
        self.name = name
    
    def __eq__(self, obj):
        return self.name == obj.name

if __name__ == '__main__':
    a = A("Leon")
    b = A("Leon")
    print a == b

 __eq__ 定義了類的等號(==)行為