9 Sep
2012
9 Sep
'12
5:24 a.m.
On Sun, Sep 9, 2012 at 2:19 AM, MigMit
Why modify it instead of creating the new one and let the previous tree get garbage collected?
You can avoid a bunch of copying and allocation by modifying the nodes in-place. See http://blog.johantibell.com/2012/03/improvements-to-hashmap-and-hashset.html for some numbers. -- Johan