Use weakref.WeakValueDictionary to make cached Atom instances eligible for
authorZac Medico <zmedico@gentoo.org>
Tue, 24 Jun 2008 22:30:48 +0000 (22:30 -0000)
committerZac Medico <zmedico@gentoo.org>
Tue, 24 Jun 2008 22:30:48 +0000 (22:30 -0000)
commit7c026742048b7b148457f5dcd858b618bf1cad15
tree6eeaf6aa8af74e3af2df1bfbc17f0dbbbae89220
parent433f8f082c888376aa6496959f329c2439fb9221
Use weakref.WeakValueDictionary to make cached Atom instances eligible for
garbage collection when no strong references remain.

svn path=/main/trunk/; revision=10772
pym/portage/dep.py