Ackoliv uz neni nejnovejsi, je to stale publikace, kterou by si kazdy
java programator mel celou precist alespon jednou za ctvrt roku. Pak by
se neptal tak blbe jako ja :-!
Tom
[EMAIL PROTECTED] napsal(a):
v blochovi ? taky měto zajímá, ale neznám Blocha
David
"Tomas Hubalek"
<[EMAIL PROTECTED] To: Java <[email protected]>
nsemi.com> cc:
Sent by: Subject: Re: Synchronizace u primitivnich datovych typu
konference-bounc
[EMAIL PROTECTED]
14.07.2005 13:39
Please respond
to Java
Uz jsem to taky nasel v Blochovi, rada c. 48.... :-(
Tom
Tomas Beranek napsal(a):
muze neni to synchronizovane :-(
incrementace a decrementace nejsou atomicke operace.
kolega to tu nedavno resil.
----- Original Message ----- From: "Tomas Hubalek"
<[EMAIL PROTECTED]>
To: "Java" <[email protected]>
Sent: Thursday, July 14, 2005 1:27 PM
Subject: Synchronizace u primitivnich datovych typu
Ahoj vsichni,
mame tu takovou (asi spise akademickou) otazku. Mam hypotetickou tridu
public class UniqueIdGenerator {
private static int counter = 0;
public getId() {
return counter++;
}
}
Muze se mi nekdy stat ze mi vrati dvakrat stejne idcko? Myslim si ze ne,
ale myslet znamena ..., vsak vite...
Dik
Tom
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