@class NSString, NSHashTable, NSObject; @protocol OS_dispatch_queue; @interface MapsSuggestionsObservers : NSObject <MapsSuggestionsObject> { NSString *_name; struct Queue { NSObject<OS_dispatch_queue> *_innerQueue; NSString *_name; } _callbackQueue; NSHashTable *_innerObservers; } @property (readonly, nonatomic) NSString *uniqueName; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (unsigned long long)count; - (id).cxx_construct; - (id)initWithCallbackQueue:(id)a0 name:(id)a1 strong:(BOOL)a2; - (id)initWithName:(id)a0; - (BOOL)synchronouslyCallBlock:(id /* block */)a0; - (void)unregisterObserver:(id)a0 handler:(id /* block */)a1; - (void).cxx_destruct; - (void)registerObserver:(id)a0 handler:(id /* block */)a1; - (BOOL)callBlock:(id /* block */)a0; - (id)initWithCallbackQueue:(id)a0 name:(id)a1; @end