@Override
public void unsubscribeFromTopic(Long topicId, boolean forceSync)
throws UnavailableTopicException {
checkClientState(State.STARTED, "Kaa client isn't started");
notificationManager.unsubscribeFromTopic(topicId, forceSync);
}
@Override
public void subscribeToTopics(List<Long> topicIds, boolean forceSync)
throws UnavailableTopicException {
checkClientState(State.STARTED, "Kaa client isn't started");
notificationManager.subscribeToTopics(topicIds, forceSync);
}