[jbosscache-dev] Caching log.isTraceEnabled() as instance variable

[Manik Surtani]

On 8 Jul 2008, at 18:41, Galder Zamarreno wrote:

> By the way, with the email below, I'm assuming that there's a least  
> a few of the CommandInterceptor instances that are created at  
> runtime and the same instance is used throughout all cache lifespan.
>
> I dunno whether any of this CommandInterceptor instances are created  
> on a per invocation basis. If they are, they can safely cache  
> log.isTraceEnabled() as the duration of the CommandInterceptor  
> instance is short. I doubt this is the case though.

CommandInterceptors are constructed at build time.  It is a finite set  
based on the cfg used, anywhere between 4 and 10 interceptors.

Cheers
--
Manik Surtani
Lead, JBoss Cache
manik at jboss.org