System/Library/PrivateFrameworks/VisualVoicemail.framework/IMAP.framework
MFAppStateMonitor.h
@class NSObject, BKSApplicationStateMonitor, VFObservable;
@protocol OS_dispatch_queue, VFObserver;
@interface MFAppStateMonitor : NSObject {
unsigned int _appState;
BKSApplicationStateMonitor *_appStateMonitor;
NSObject<OS_dispatch_queue> *_queue;
VFObservable<VFObserver> *_observable;
}
@property (readonly, nonatomic) VFObservable *appStateObservable;
@property (readonly, nonatomic, getter=isForeground) BOOL foreground;
+ (id)sharedInstance;
- (id)init;
- (void)dealloc;
- (void).cxx_destruct;
- (void)_updateApplicationState:(id)a0 observer:(id)a1;
@end