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Re: NSManagedObjectContextObjectsDidChangeNotification
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Re: NSManagedObjectContextObjectsDidChangeNotification


  • Subject: Re: NSManagedObjectContextObjectsDidChangeNotification
  • From: mmalcolm crawford <email@hidden>
  • Date: Thu, 12 May 2005 13:48:02 -0700


On May 12, 2005, at 1:42 PM, SA Dev wrote:

For efficiency sake, you'd probably want to limit it to the specific context whose notifications you want to observe. Unless of course you have only one context, then it shouldn't make any difference.
Does anybody have any useful pointers here that may bolster or differ from my point?


Yes, it would certainly be more efficient to only observe the context whose change notifications you're interested in.

Even if you only have one context at the outset, it may also make sense to register for notifications from that just in case you add another later...

(All depending on exactly what is your application architecture...)

mmalc

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References: 
 >NSManagedObjectContextObjectsDidChangeNotification (From: Marcus Roberts <email@hidden>)
 >Re: NSManagedObjectContextObjectsDidChangeNotification (From: Fritz Anderson <email@hidden>)
 >Re: NSManagedObjectContextObjectsDidChangeNotification (From: SA Dev <email@hidden>)
 >Re: NSManagedObjectContextObjectsDidChangeNotification (From: Marcus Roberts <email@hidden>)
 >Re: NSManagedObjectContextObjectsDidChangeNotification (From: SA Dev <email@hidden>)

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