@class NSObject; @protocol OS_dispatch_source; @interface CRXUTimer : NSObject { NSObject<OS_dispatch_source> *_timer; } @property (weak, nonatomic) id target; @property (nonatomic) SEL selector; + (id)scheduledTimerWithTimeInterval:(double)a0 weakTarget:(id)a1 selector:(SEL)a2 repeats:(BOOL)a3 queue:(id)a4; - (void)dealloc; - (void)invalidate; - (void).cxx_destruct; - (void)handleTimer; - (id)initWithTimeInterval:(double)a0 weakTarget:(id)a1 selector:(SEL)a2 repeats:(BOOL)a3 queue:(id)a4; @end