https://bz.apache.org/bugzilla/show_bug.cgi?id=57840
--- Comment #32 from Greg Woolsey <[email protected]> --- Created attachment 33942 --> https://bz.apache.org/bugzilla/attachment.cgi?id=33942&action=edit lazily cache the cell cache key hash Last one for now - I'm still unclear exactly why, but lazy calculating then storing the hash for the evaluation cell cache key speeds things up quite a bit (10-20%). It looks like for some uses only equals() is used on a newly created key, so avoiding the hash calculation helps, while on others (the ones stored in the map?) hashcode() is called multiple times, so caching it once calculated saves time. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
