@class NSString, NSBundle, NSDictionary; @interface DYExtension : NSObject { NSDictionary *_dictionary; } @property (readonly, retain, nonatomic) NSString *slot; @property (readonly, retain, nonatomic) NSString *identifier; @property (readonly, retain, nonatomic) NSBundle *bundle; - (id)init; - (void)dealloc; - (id)description; - (id)objectForKey:(id)a0; - (id)_initWithDictionary:(id)a0 bundle:(id)a1; @end