private static FirebaseObservable Create(UrlBuilder urlBuilder, Func <Task <string> > idTokenFactory)
{
FirebaseObservable subscription;
subscription = new FirebaseObservable();
subscription.UrlBuilder = urlBuilder;
subscription.IdTokenFactory = idTokenFactory;
subscription.Client = FirebaseHttpClientFactory.CreateFirebaseDatabaseHttpClient();
subscription.Client.Timeout = Constants.Timeout;
subscription.Cache = new JObject();
return(subscription);
}
public virtual Subscription OnValue <T>(Action <T> callback)
{
return(FirebaseObservable.ListenValue(UrlBuilder, IdTokenFactory, callback));
}