void IValueEventListener.OnDataChange(DataSnapshot snapshot)
{
var dataDataType = snapshot.Value?.GetType();
Console.WriteLine($"data type of snapshot is: {dataDataType?.Name}");
var values = snapshot.Value as Android.Runtime.JavaDictionary;
if (values != null)
{
List <T> items = new List <T>();
var data = new GoogleGson.Gson().ToJson(values);
var json = JToken.Parse(data);
var parsedresults = this.parseResultsFunc?.Invoke(json);
if (parsedresults != null)
{
items.AddRange(parsedresults);
}
getTask.TrySetResult(items);
}
else
{
getTask.TrySetResult(new List <T>());
}
}
void IValueEventListener.OnDataChange(DataSnapshot snapshot)
{
var values = (snapshot.Value as ArrayList)?.ToArray();
if (values != null)
{
List <T> items = new List <T>();
foreach (var value in values)
{
var data = new GoogleGson.Gson().ToJson(value);
var item = JsonConvert.DeserializeObject <T>(data);
items.Add(item);
}
getTask.TrySetResult(items);
}
else
{
getTask.TrySetResult(new List <T>());
}
}