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Re: observers removed?

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Re: observers removed?

Subject: Re: observers removed?
From: Jeff Johnson <email@hidden>
Date: Sun, 27 Jul 2008 12:43:31 -0500

On Jul 27, 2008, at 12:36 PM, James Maxwell wrote:

Stupid question, probably, but if an object is deleted, is it automatically removed as an observer of notifications? Or should I write a removeObserver into my dealloc?
J.


James,

No, an object is not automatically removed as an observer. Definitely call removeObserver: before your object is deallocated. This is not a stupid question, because this issue is the cause of innumerable crashes.

-Jeff

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