How to stop protocols from generating warnings?

Posted by user314684 on Stack Overflow See other posts from Stack Overflow or by user314684
Published on 2010-04-12T15:56:15Z Indexed on 2010/04/12 16:02 UTC
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objective-c

|

protocols

Hi, if I have a protocal defined, then it always generate a lot of warnings when compile.

like

@property (retain) id <SomeProc> value

then in the code: [value class]; ... [value release] the compiler always complain it "may not have class or release defined".

Is there a way to fix this?

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