#!/usr/bin/env python
# -*- coding: UTF-8 -*-
# 旧式类
class OldClass:
pass
# 新式类
class NewClass(object):
pass
#!/usr/bin/env python
# -*- coding: UTF-8 -*-
# 旧式类
class OldClass:
def __init__(self, account, name):
self.account = account
self.name = name
# 新式类
class NewClass(object):
def __init__(self, account, name):
self.account = account
self.name = name
if __name__ == '__main__':
old_class = OldClass(111111, 'OldClass')
print(old_class)
print(type(old_class))
print(dir(old_class))
print('\n')
new_class = NewClass(222222, 'NewClass')
print(new_class)
print(type(new_class))
print(dir(new_class))
/Users/twowater/dev/python/test/venv/bin/python /Users/twowater/dev/python/test/com/twowater/test.py
<__main__.OldClass instance at 0x109a50560>
<type 'instance'>
['__doc__', '__init__', '__module__', 'account', 'name']
<__main__.NewClass object at 0x109a4b150>
<class '__main__.NewClass'>
['__class__', '__delattr__', '__dict__', '__doc__', '__format__', '__getattribute__', '__hash__', '__init__', '__module__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'account', 'name']
Process finished with exit code 0
/usr/local/bin/python3.6 /Users/twowater/dev/python/test/com/twowater/test.py
<__main__.OldClass object at 0x1038ba630>
<class '__main__.OldClass'>
['__class__', '__delattr__', '__dict__', '__dir__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__le__', '__lt__', '__module__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'account', 'name']
<__main__.NewClass object at 0x103e3c9e8>
<class '__main__.NewClass'>
['__class__', '__delattr__', '__dict__', '__dir__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__le__', '__lt__', '__module__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'account', 'name']
Process finished with exit code 0