Article View: borland.public.jbuilder.java.language
Article #8301Re: Memory
From: Valentino Kyriakides
Date: Thu, 29 Mar 2001 09:55
Date: Thu, 29 Mar 2001 09:55
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1960 bytes
"Ronald Wildenberg" <ronald@tryllian.com> schrieb im Newsbeitrag news:3AC2F0F9.4D868EFB@tryllian.com... > Hi, > > Thanks for the answer. I did not know the default initial heap > size was 2MB. I can not run my program from within JB so I > can not use your Memory Monitor (I guess). > > I print the totalMemory() and freeMemory() every minute and > totalMemory() *does* grow. It seems to me that totalMemory() returns > not the total amount of available memory (as I would have expected) > but the total amount of memory currently reserved for new objects. > This amount can grow to the maximum specified size of 160MB. That was exactly what I meant, totalMemory() only returns a momentary snapshot of the total amount of allocated memory, but not the max setup memory pool! > I do not find the JavaDoc comment on totalMemory() clear on this. > To me it looks as if the method should return the maximum heap > size, which it does not. > Yes, I fully agree. - However, things always get clearer whith some own tryouts, like you did ;-). Greetings Valentino
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f74b3,9849fe78e24e781 X-Google-Attributes: gidf74b3,public X-Google-ArrivalTime: 2001-03-29 02:18:04 PST From: "Valentino Kyriakides" <vkyr@nospamlavielle.com> Newsgroups: borland.public.jbuilder.java.language References: <3AC1CFA5.E12BF796@tryllian.com> <3ac230e7$1_2@dnews> <3AC2F0F9.4D868EFB@tryllian.com> Subject: Re: Memory Date: Thu, 29 Mar 2001 11:55:10 +0200 Lines: 30 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 NNTP-Posting-Host: 194.64.62.36 Message-ID: <3ac3072c_1@dnews> X-Trace: 29 Mar 2001 01:58:04 -0800, 194.64.62.36 Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-03!supernews.com!logbridge.uoregon.edu!news.maxwell.syr.edu!newsfeed.wirehub.nl!PeerFeed.KWeb.on.ca!dnews!194.64.62.36