There's @interface in my @implementation — why is that?

Posted by Mark McDonald on Stack Overflow See other posts from Stack Overflow or by Mark McDonald
Published on 2010-05-11T20:50:57Z Indexed on 2010/05/11 20:54 UTC
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This is a pretty noobish question – I'm looking at some Cocoa sample code and there's @interface blocks in the .m files as well as the headers. For instance, in the AppDelegate class header, a UIWindow and UI navigation are defined as instance variables, but the @property declarations are actually made in the implementation file. Is there a functional reason for this, is it a stylistic choice, or… ?

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