@class NSString; @protocol MCMResult; @interface MCMResultPromise : NSObject <MCMResultPromise> @property (readonly, nonatomic) id /* block */ completion; @property (readonly, nonatomic) id<MCMResult> result; @property (readonly, nonatomic) BOOL complete; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end