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Re: NSProgressIndicator and _heartBeatThread
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Re: NSProgressIndicator and _heartBeatThread


  • Subject: Re: NSProgressIndicator and _heartBeatThread
  • From: "Finlay Dobbie" <email@hidden>
  • Date: Thu, 8 Feb 2007 14:52:13 +0000

However, this thread is an implementation detail of AppKit so you
shouldn't really be worrying about what it's doing. :)

-- Finlay

On 07/02/07, Shawn Erickson <email@hidden> wrote:
On 2/7/07, Stephane <email@hidden> wrote:
>
> On Feb 7, 2007, at 7:09 PM, Shawn Erickson wrote:
>
> > On 2/7/07, Stephane <email@hidden> wrote:
> >> Reduce CPU consumption when this thread is no more needed.
> >
> > What consumption? It doesn't do anything when it doesn't have
> > something to do.
>
> 0.1% of CPU time apparently on my machine for a while. Then after a
> while, I agree it eats nothing.

When in doubt use Shark.app system trace to see what your threads are doing.

-Shawn
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References: 
 >NSProgressIndicator and _heartBeatThread (From: Stephane <email@hidden>)
 >Re: NSProgressIndicator and _heartBeatThread (From: Michael Watson <email@hidden>)
 >Re: NSProgressIndicator and _heartBeatThread (From: Stephane <email@hidden>)
 >Re: NSProgressIndicator and _heartBeatThread (From: "Shawn Erickson" <email@hidden>)
 >Re: NSProgressIndicator and _heartBeatThread (From: Stephane <email@hidden>)
 >Re: NSProgressIndicator and _heartBeatThread (From: "Shawn Erickson" <email@hidden>)

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