@class NSObject;
@protocol OS_dispatch_source, OS_dispatch_queue;
@interface br_pacer : NSObject {
NSObject<OS_dispatch_source> *source;
NSObject<OS_dispatch_source> *timer;
NSObject<OS_dispatch_queue> *queue;
id /* block */ event_block;
double last_fire_time;
double min_fire_interval;
_Atomic BOOL ever_resumed;
}
- (void)dealloc;
- (void).cxx_destruct;
@end