41
编辑日期: 2024-11-28 文章阅读: 次
@author jackzhenguo
@desc
@date 2019/3/13
41 isinstance
判断object是否为类classinfo的实例，是返回true
In [1]: class Student():
...: def __init__(self,id,name):
...: self.id = id
...: self.name = name
...: def __repr__(self):
...: return 'id = '+self.id +', name = '+self.name
In [2]: xiaoming = Student(id='001',name='xiaoming')
In [3]: isinstance(xiaoming,Student)
Out[3]: True
