You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17 lines
424 B
Python
17 lines
424 B
Python
7 years ago
|
from __future__ import division, print_function
|
||
|
|
||
|
class SomeClass(object):
|
||
|
def __setattr__(self, name, value):
|
||
|
print("Setting {} to value {}".format(name, value))
|
||
|
self.__dict__[name] = value
|
||
|
|
||
|
def __getattr__(self, name):
|
||
|
print("Getting {}".format(name))
|
||
|
return None
|
||
|
|
||
|
o = SomeClass()
|
||
|
o.xxx = "yyy"
|
||
|
o.xxx = "zzz"
|
||
|
print(o.xxx) # Note: __getattr__ does not get called here!
|
||
|
print(o.nope)
|