#import @interface Recorder : NSObject { NSMutableArray* eventList; id playbackDelegate; SEL playbackDoneSelector; } +(Recorder *)sharedRecorder; -(void)record; -(void)saveToFile:(NSString*)path; -(void)load:(NSArray*)events; -(void)loadFromFile:(NSString*)path; -(void)playbackWithDelegate:(id)delegate doneSelector:(SEL)selector; -(void)stop; @end