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Re: how to make an object with a single unique instance like NSNull?
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Re: how to make an object with a single unique instance like NSNull?


  • Subject: Re: how to make an object with a single unique instance like NSNull?
  • From: b a r t o n <email@hidden>
  • Date: Tue, 29 Mar 2005 23:46:42 -0800

The "Head First Design Patterns" book is a great read - implemented
for Java but applicable for any language.


On Tue, 29 Mar 2005 12:43:39 -0800, Shawn Erickson <email@hidden> wrote:
>
> On Mar 29, 2005, at 12:24 PM, Shaun Wexler wrote:
>
> > On Mar 29, 2005, at 11:57 AM, Shaun Wexler wrote:
> >
> >> Holy deadlocks, Batman!  Someone needs to fix that sample code ASAP...
> >
> > Ack!  Brain fart.  Forgot that @synchronized was recursive.  Been
> > using my own locking primitives too long...  ;)
>
> Good, you had me scratching my head for a bit :-)
>
> -Shawn
>
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References: 
 >how to make an object with a single unique instance like NSNull? (From: Johnny Deadman <email@hidden>)
 >Re: how to make an object with a single unique instance like NSNull? (From: Finlay Dobbie <email@hidden>)
 >Re: how to make an object with a single unique instance like NSNull? (From: Shaun Wexler <email@hidden>)
 >Re: how to make an object with a single unique instance like NSNull? (From: Shaun Wexler <email@hidden>)
 >Re: how to make an object with a single unique instance like NSNull? (From: Shawn Erickson <email@hidden>)

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