@class MDMServerCore, NSObject; @protocol OS_dispatch_queue; @interface MDMServerAppInstallBlocking : NSObject @property (retain, nonatomic) NSObject *appBlockQueue; @property (copy, nonatomic) id /* block */ appBlockCompletionBlock; @property (weak, nonatomic) MDMServerCore *server; - (id)init; - (void)unblockAppInstallsWithCompletion:(id /* block */)a0; - (void)blockAppInstallsWithCompletion:(id /* block */)a0; - (void).cxx_destruct; - (void)didUnblockAppInstalls; - (BOOL)isAppInstallBlocked; @end