@class NSObject;
@protocol OS_dispatch_queue;
@interface DYContinuation : NSObject {
NSObject<OS_dispatch_queue> *queue;
id /* block */ block;
BOOL cancelled;
}
- (id)init;
- (void)dealloc;
- (id)initWithQueue:(id)a0 block:(id /* block */)a1;
- (void)dispatch;
@end