#import "MASShortcut.h" @interface MASShortcutMonitor : NSObject - (instancetype) init __unavailable; + (instancetype) sharedMonitor; - (void) registerShortcut: (MASShortcut*) shortcut withAction: (dispatch_block_t) action; - (BOOL) isShortcutRegistered: (MASShortcut*) shortcut; - (void) unregisterShortcut: (MASShortcut*) shortcut; - (void) unregisterAllShortcuts; @end