Python code coverage for Lib/idlelib/Delegator.py

#	count	content
1	n/a	class Delegator:
2	n/a
3	n/a	# The cache is only used to be able to change delegates!
4	n/a
5	n/a	def __init__(self, delegate=None):
6	n/a	self.delegate = delegate
7	n/a	self.__cache = set()
8	n/a
9	n/a	def __getattr__(self, name):
10	n/a	attr = getattr(self.delegate, name) # May raise AttributeError
11	n/a	setattr(self, name, attr)
12	n/a	self.__cache.add(name)
13	n/a	return attr
14	n/a
15	n/a	def resetcache(self):
16	n/a	for key in self.__cache:
17	n/a	try:
18	n/a	delattr(self, key)
19	n/a	except AttributeError:
20	n/a	pass
21	n/a	self.__cache.clear()
22	n/a
23	n/a	def setdelegate(self, delegate):
24	n/a	self.resetcache()
25	n/a	self.delegate = delegate