@interface PreviewsOSSupportUI.PreviewDebugOverlay : NSObject <PTSettingsKeyObserver> {
void /* unknown type, empty encoding */ messageCount;
void /* unknown type, empty encoding */ secondsSinceShown;
void /* unknown type, empty encoding */ secondsTimer;
void /* unknown type, empty encoding */ identifier;
void /* unknown type, empty encoding */ size;
void /* unknown type, empty encoding */ settingsEnabled;
void /* unknown type, empty encoding */ forceEnabled;
void /* unknown type, empty encoding */ edge;
void /* unknown type, empty encoding */ parent;
void /* unknown type, empty encoding */ $__lazy_storage_$_view;
}
- (id)init;
- (void)settings:(id)a0 changedValueForKey:(id)a1;
- (void).cxx_destruct;
@end