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Re: mysterious core data crash
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Re: mysterious core data crash


  • Subject: Re: mysterious core data crash
  • From: mmalc Crawford <email@hidden>
  • Date: Sat, 12 Jul 2008 13:29:08 -0700


On Jul 12, 2008, at 11:00 AM, Daniel Richman wrote:

The entity is a chemical with three string attributes: chemid, name, and description.

<http://developer.apple.com/documentation/Cocoa/Reference/CoreDataFramework/Classes/NSPropertyDescription_Class/Reference/NSPropertyDescription.html >

"Note that a property name cannot be the same as any no-parameter method name of NSObject or NSManagedObject. For example, you cannot give a property the name "description". There are hundreds of methods on NSObject which may conflict with property names—and this list can grow without warning from frameworks or other libraries. You should avoid very general words (like "font”, and “color”) and words or phrases which overlap with Cocoa paradigms (such as “isEditing” and “objectSpecifier”)."

mmalc

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