id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
12826	Use __slots__ for some simple objects.	Sebastian Noack	nobody	I have started to introduce __slots__ for some simple object. See attached patch. There are probably more places where __slots__ would make sense. But I have started with django.utils.datastructures.* and django.utils.tree.Node and subclasses of them. Slots make object creation faster and use less memory than object dicts. They are used to improve performance on a lot of python's builtin types and can be used in own code for simple objects.	Cleanup/optimization	closed	Core (Other)		Normal	wontfix			Accepted	1	0	0	1	0	0