@class BNPostingContext; @interface BNPendingDequeuePromise : NSObject { id /* block */ _dequeueBlock; } @property (readonly, nonatomic) BNPostingContext *postingContext; @property (readonly, nonatomic, getter=isValid) BOOL valid; - (void)dequeue; - (void).cxx_destruct; - (id)initWithPostingContext:(id)a0 dequeueBlock:(id /* block */)a1; @end