Return-Path: Delivered-To: apmail-incubator-harmony-dev-archive@www.apache.org Received: (qmail 69108 invoked from network); 14 Sep 2006 10:48:50 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 14 Sep 2006 10:48:50 -0000 Received: (qmail 66384 invoked by uid 500); 14 Sep 2006 10:48:47 -0000 Delivered-To: apmail-incubator-harmony-dev-archive@incubator.apache.org Received: (qmail 66342 invoked by uid 500); 14 Sep 2006 10:48:47 -0000 Mailing-List: contact harmony-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: harmony-dev@incubator.apache.org Delivered-To: mailing list harmony-dev@incubator.apache.org Received: (qmail 66331 invoked by uid 99); 14 Sep 2006 10:48:47 -0000 Received: from idunn.apache.osuosl.org (HELO idunn.apache.osuosl.org) (140.211.166.84) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Sep 2006 03:48:47 -0700 Authentication-Results: idunn.apache.osuosl.org smtp.mail=xiaofeng.li@gmail.com; spf=pass Authentication-Results: idunn.apache.osuosl.org header.from=xiaofeng.li@gmail.com; domainkeys=good X-ASF-Spam-Status: No, hits=0.4 required=5.0 tests=DNS_FROM_RFC_ABUSE,RCVD_BY_IP Received-SPF: pass (idunn.apache.osuosl.org: domain gmail.com designates 66.249.92.172 as permitted sender) DomainKey-Status: good X-DomainKeys: Ecelerity dk_validate implementing draft-delany-domainkeys-base-01 Received: from ([66.249.92.172:36804] helo=ug-out-1314.google.com) by idunn.apache.osuosl.org (ecelerity 2.1 r(10620)) with ESMTP id D1/11-04337-F3339054 for ; Thu, 14 Sep 2006 03:48:43 -0700 Received: by ug-out-1314.google.com with SMTP id y2so153100uge for ; Thu, 14 Sep 2006 03:47:25 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=G1BgXD3aO2/JPdE12oL25QSipivoewqETrxh0PbAmDGuduBt2JrllZFh1vGtIKGUA7Tt1wSM0aIG1iVoVasWE6mh+0JbSCKmeVj90rFUGQmfh/yt1PWSev+h1S4NdodjxEID/vUAYjiSC2rYf1pWFzJaggJcxRHhcK9H7aHQ63g= Received: by 10.66.249.11 with SMTP id w11mr4673051ugh; Thu, 14 Sep 2006 03:47:25 -0700 (PDT) Received: by 10.67.10.9 with HTTP; Thu, 14 Sep 2006 03:47:25 -0700 (PDT) Message-ID: <9623c9a50609140347l5d12486flea817b3f398c61bc@mail.gmail.com> Date: Thu, 14 Sep 2006 18:47:25 +0800 From: "Xiao-Feng Li" To: harmony-dev@incubator.apache.org Subject: Re: [General VM] GC strategy:how to garbage collect short-lived objects quickly. In-Reply-To: <45092E8B.50607@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <45092E8B.50607@gmail.com> X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N On 9/14/06, Jimmy, Jing Lv wrote: > Interesting topic, I'm still dreaming of "free()" in Java (This dream > begins at the very beginning when I see Java, as C/C++ is my first > program language )However, it seems RI will never give us "free()". :) > > Only a thought, Java may offer a key word "temp", indicating that this > variety can be freed at once. Well, it is not so easy to support "free()" in JVM as it looks like, and may not really bring benefit. Even worse, it may introduce unsafe code, which was one of the major design goals of Java/JVM. That said, I agree that some hints by programmer to assist GC might be an interesting topic. Thanks, xiaofeng > -- > > Best Regards! > > Jimmy, Jing Lv > China Software Development Lab, IBM > > --------------------------------------------------------------------- > Terms of use : http://incubator.apache.org/harmony/mailing.html > To unsubscribe, e-mail: harmony-dev-unsubscribe@incubator.apache.org > For additional commands, e-mail: harmony-dev-help@incubator.apache.org > > --------------------------------------------------------------------- Terms of use : http://incubator.apache.org/harmony/mailing.html To unsubscribe, e-mail: harmony-dev-unsubscribe@incubator.apache.org For additional commands, e-mail: harmony-dev-help@incubator.apache.org