This happens in python2.7
I am working on the idea of meta class in python, almost all the tutorial refer object as instance of a class, in python. However, when playing with the class A(): form of defining a class, I saw this:
class ClsDef1():
pass
C1 = ClsDef1()
print C1
<__main__.ClsDef1 instance at 0x2aea518>
class ClsDef2(object):
pass
C2 = ClsDef2()
print C2
<__main__.ClsDef2 object at 0x2ae68d0>
This means when create a instance from a class that is not inherent from object, the instance is an instance, but when a class is inherent from object, the instance of the class is an object?
Could anyone explain the difference? In real life which one should I use?
Thanks!