Re: Protocol + Delegate = conflict types
Re: Protocol + Delegate = conflict types
- Subject: Re: Protocol + Delegate = conflict types
- From: Quincey Morris <email@hidden>
- Date: Fri, 16 Jan 2009 01:07:33 -0800
On Jan 16, 2009, at 00:38, Christian Giordano wrote:
// RemoteLoader.h
@protocol RemoteLoaderDelegate
-(void) onLoadingFail:(RemoteLoader *)loader;
-(void) onLoadingFinish:(RemoteLoader *)loader;
-(void) onLoadingProgress:(RemoteLoader *)loader;
@end
@interface RemoteLoader : NSObject
{
...
}
...
@end
I get: "error: syntax error before 'RemoteLoader'"
Your protocol has a forward reference, so this:
@class RemoteLoader;
@protocol RemoteLoaderDelegate
-(void) onLoadingFail:(RemoteLoader *)loader;
-(void) onLoadingFinish:(RemoteLoader *)loader;
-(void) onLoadingProgress:(RemoteLoader *)loader;
@end
should take care of it.
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