Comments on: Efficient Scala with Primitive Collections http://blog.juma.me.uk/2008/09/15/efficient-scala-with-primitive-collections/ Thu, 11 Feb 2010 20:51:21 +0000 hourly 1 http://wordpress.com/ By: ArtemGr http://blog.juma.me.uk/2008/09/15/efficient-scala-with-primitive-collections/#comment-80 ArtemGr Wed, 17 Dec 2008 18:53:40 +0000 http://ijuma.wordpress.com/?p=4#comment-80 Thanks. Thanks.

]]> By: Ismael Juma http://blog.juma.me.uk/2008/09/15/efficient-scala-with-primitive-collections/#comment-79 Ismael Juma Wed, 17 Dec 2008 18:49:15 +0000 http://ijuma.wordpress.com/?p=4#comment-79 ArtemGr, Of course I am not joking. As I said the feature has been in development in the JDK7 tree and you can follow the links to the OpenJDK mailing list messages talking about it to verify. Or download build 41 of JDK7 and test it for yourself. Ismael Update: The links provided in a <a href="http://blog.juma.me.uk/2008/12/17/objects-with-no-allocation-overhead/" rel="nofollow">post dedicated to that</a>. ArtemGr,

Of course I am not joking. As I said the feature has been in development in the JDK7 tree and you can follow the links to the OpenJDK mailing list messages talking about it to verify. Or download build 41 of JDK7 and test it for yourself.

Ismael

Update: The links provided in a post dedicated to that.

]]> By: ArtemGr http://blog.juma.me.uk/2008/09/15/efficient-scala-with-primitive-collections/#comment-78 ArtemGr Wed, 17 Dec 2008 18:43:37 +0000 http://ijuma.wordpress.com/?p=4#comment-78 > escape analysis in HotSpot Are you joking? Escape analysis itself is implemented, but I never heard of the optimizations based on it being actually implemented in the JDK. cf. http://weblogs.java.net/blog/kohsuke/archive/2008/03/deep_dive_into.html > escape analysis in HotSpot

Are you joking?

Escape analysis itself is implemented, but I never heard of the optimizations based on it being actually implemented in the JDK.

cf. http://weblogs.java.net/blog/kohsuke/archive/2008/03/deep_dive_into.html

]]> By: Objects with no allocation overhead « Ismael Juma http://blog.juma.me.uk/2008/09/15/efficient-scala-with-primitive-collections/#comment-76 Objects with no allocation overhead « Ismael Juma Wed, 17 Dec 2008 04:42:06 +0000 http://ijuma.wordpress.com/?p=4#comment-76 [...] ever do, but it’s actually quite common in languages like Scala (as described in a previous post). In Java-land, if you use the Function class from Google Collections with primitive wrappers, the [...] [...] ever do, but it’s actually quite common in languages like Scala (as described in a previous post). In Java-land, if you use the Function class from Google Collections with primitive wrappers, the [...]

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