@class NSMutableArray, NSConditionLock; @interface MFRequestQueue : NSObject { NSConditionLock *_condition; NSMutableArray *_requests; NSMutableArray *_consumers; unsigned int _waitingOutside; unsigned int _waitingInside; } - (id)init; - (void)dealloc; - (void).cxx_destruct; - (void)_processRequests:(id)a0 consumers:(id)a1; - (void)addRequest:(id)a0 consumer:(id)a1; - (void)addRequests:(id)a0 consumers:(id)a1; - (void)processRequest:(id)a0 consumer:(id)a1; - (void)processRequests:(id)a0 consumers:(id)a1; - (void)willAddRequests:(id)a0 consumers:(id)a1; @end