@class NSOperationQueue, NSObject; @protocol OS_dispatch_queue; @interface ICMachineDataActionHandler : NSObject { NSObject<OS_dispatch_queue> *_callbackQueue; NSOperationQueue *_operationQueue; } @property (class, readonly, nonatomic) ICMachineDataActionHandler *sharedHandler; - (id)init; - (void)processAction:(id)a0 data:(id)a1 withRequestContext:(id)a2 version:(long long)a3 withCompletionHandler:(id /* block */)a4; - (void).cxx_destruct; - (void)processActionFromResponse:(id)a0 withRequestContext:(id)a1 withCompletionHandler:(id /* block */)a2; @end