Article View: borland.public.jbuilder.java.language
Article #481Re: Minimum object data size
From: Vander
Date: Tue, 19 Apr 2005 12:17
Date: Tue, 19 Apr 2005 12:17
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Jeroen Wenting wrote: >>the heap?". I have looked into the VM documents but found nothing about >>this because it is undefined. - So does somebody know about what the >>real practice is? Or where can I go to look for more information? >> > > The real practice is that in Java you don't care. > > Java != C > In C you care because you have to deallocate that exact amount of space when you destroy the memory structure, in Java that's handled under the hood. I must disagree! Proper knowledge of execution habits of your system will benefit the design of your algorithms. Under some circumstance this may entail dramatic differences up to the point which decide whether your application works or not. Memory is never unlimited!
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X-Google-Thread: f74b3,711dc38c4ee1168f X-Google-Attributes: gidf74b3,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Tue, 19 Apr 2005 14:17:35 +0200 From: Vander <874505@gmx.de> User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.jbuilder.java.language Subject: Re: Minimum object data size References: <4264ce92$1@newsgroups.borland.com> <4264e888$1@newsgroups.borland.com> In-Reply-To: <4264e888$1@newsgroups.borland.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 193.158.184.113 Message-ID: <4264f6ec@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1113913068 193.158.184.113 (19 Apr 2005 05:17:48 -0800) Lines: 16 Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!newshub.sdsu.edu!elnk-nf2-pas!elnk-pas-nf1!newsfeed.earthlink.net!pd7cy1no!pd7cy2so!shaw.ca!news-out.newsgroups.com!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail