Review Request: 8004201: add reducers to primitive type wrappers (original) (raw)
Krystal Mo krystal.mo at oracle.com
Fri Nov 30 19:19:46 UTC 2012
- Previous message: Review Request: 8004201: add reducers to primitive type wrappers
- Next message: Review Request: 8004201: add reducers to primitive type wrappers
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Hi Vitaly,
Right now HotSpot only declares and implements the (int,int)->int version of Math.min/max as intrinsics. Nevertheless, it wouldn't hurt to use the Math methods, in hope that they'll get more love in the future :-)
- Kris
On 12/01/2012 02:59 AM, Vitaly Davidovich wrote:
Hi Akhil,
At least for Integer.min/max you may want to use Math.min/max - these are jit intrinsics. I'd probably use the Math methods for all matching types (int, long, float, double) to cover the bases. Thanks Sent from my phone On Nov 30, 2012 1:45 PM, "Akhil Arora" <akhil.arora at oracle.com> wrote:
Hi
Requesting review for some basic functionality related to lambdas - Add min, max, sum methods to the primitive wrapper classes - Byte, Short, Integer, Long, Float, Double and Character so as to be able to use them as reducers in lambda expressions. Add and, or, xor methods to Boolean. http://cr.openjdk.java.net/
**akhil/8004201.0/webrev/<http://cr.openjdk.java.net/akhil/8004201.0/webrev/> http://bugs.sun.com/bugdatabase/viewbug.do?bugid=8004201<http://bugs.sun.com/bugdatabase/viewbug.do?bugid=8004201> Thanks
- Previous message: Review Request: 8004201: add reducers to primitive type wrappers
- Next message: Review Request: 8004201: add reducers to primitive type wrappers
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]