Message 289434 - Python tracker

And what about even wackier code like this?
class A(int):
	def __lt__(self, other):
		print("zebra")
		A.__lt__ = A.__false_lt__
		return int.__lt__(self, other)
	__true_lt__ = __lt__
	def __false_lt__(self, other):
		print("gizmo")
		A.__lt__ = A.__true_lt__
		return int.__lt__(self, other)

	
[A(i) for i in range(20, 5, -1)].sort()

This alternates printing "zebra" and "gizmo" for every comparison, and there is no way to add some sort of caching without changing this behavior.