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Programming > Java Databases > Re: jTDS, trash...
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Re: jTDS, trashes heap with wrapper cl*****

by Lew <lew@[EMAIL PROTECTED] > May 13, 2008 at 12:14 AM

Jan Burse wrote:
> Lew schrieb:
> 
>> What is the problem?  You never stated a problem.
>>
> 
> Thra****ng = unnecessarily filling the heap with objects,
> and thus using up processor time, because of heap alloc
> calls and gc calls.

You make it sound so dire.  Allocating these objects takes next to no
time, GC 
will be fast since they'll all be unreachable, and you don't have to worry

about it.  Not only that, but Hotspot will probably optimize away the
object 
calls in favor of primitives anyway, possibly enregistered.

All this fuss over a little heap allocation.  Tsk, tsk.

-- 
Lew
 




 11 Posts in Topic:
jTDS, trashes heap with wrapper classes
Jan Burse <janburse@[E  2008-05-12 17:41:49 
Re: jTDS, trashes heap with wrapper classes
=?ISO-8859-1?Q?Arne_Vajh=  2008-05-12 18:32:28 
Re: jTDS, trashes heap with wrapper classes
Jan Burse <janburse@[E  2008-05-13 02:03:03 
Re: jTDS, trashes heap with wrapper classes
=?ISO-8859-1?Q?Arne_Vajh=  2008-05-12 20:54:40 
Re: jTDS, trashes heap with wrapper classes
Lew <lew@[EMAIL PROTEC  2008-05-12 19:36:38 
Re: jTDS, trashes heap with wrapper classes
Jan Burse <janburse@[E  2008-05-13 02:03:22 
Re: jTDS, trashes heap with wrapper classes
Lew <lew@[EMAIL PROTEC  2008-05-13 00:14:05 
Re: jTDS, trashes heap with wrapper classes
Jan Burse <janburse@[E  2008-05-13 20:25:07 
Re: jTDS, trashes heap with wrapper classes
Lew <lew@[EMAIL PROTEC  2008-05-13 19:28:40 
Re: jTDS, trashes heap with wrapper classes
Jan Burse <janburse@[E  2008-05-14 23:00:42 
Re: jTDS, trashes heap with wrapper classes
Lew <lew@[EMAIL PROTEC  2008-05-14 23:29:16 

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tan12V112 Fri Jul 25 23:16:53 CDT 2008.