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Re: Blocks and Methods...
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Re: Blocks and Methods...

  • Subject: Re: Blocks and Methods...
  • From: Ken Thomases <email@hidden>
  • Date: Sat, 28 Jan 2012 10:51:10 -0600
On Jan 28, 2012, at 10:40 AM, R wrote:

> I originally chose to hold the block in an array, but that failed.
> I'm still confused over that...

By itself, an array only retains the block.  A block must be explicitly copied if it is to outlive the scope that created it.  And, of course, that copy operation has to be balanced with an eventual release.

Regards,
Ken


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References: 
 >Blocks and Methods... (From: R <email@hidden>)
 >Re: Blocks and Methods... (From: Mike Abdullah <email@hidden>)
 >Re: Blocks and Methods... (From: R <email@hidden>)

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