| signature | |
| |Landroid/app/appsearch/GlobalSearchSession;->addObserver(Ljava/lang/String;Landroid/app/appsearch/observer/ObserverSpec;Ljava/util/concurrent/Executor;Landroid/app/appsearch/observer/AppSearchObserverCallback;)V| | |
| |Landroid/app/appsearch/GlobalSearchSession;->removeObserver(Ljava/lang/String;Landroid/app/appsearch/observer/AppSearchObserverCallback;)V| |