[Java lista] JUM 2008. nov. 19. / tegnap

[Verhás Péter]

Ezek alapjĂĄn viszont a

    xxxxxxx.set( xxxxxxx.get()+1)

pattern (mivel method-level locking) nem lesz nyerő. A helyes pattern a

    xxxxxxx.getOldValueAndIncrement()

metĂłdus implementĂĄlĂĄsa.

JĂłl gondolom?

PĂŠter

Elek MĂĄrton wrote:
> >From the bean developer's perspective, there are two approaches for
> controlling Singleton concurrency
> behavior :
>
>       • container-managed concurrency : the container controls
> concurrent access to the bean instance
>          based on method-level locking metadata
>
>
>   
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