private void GetXmlCompleted(object sender, AsyncResponseEventArgs<XDocument> e)
{
if (e.ReturnValue == null)
MakeAndReturnUnableToLoadErrorResult();
else
MakeAndReturnAbleToLoadResult(e);
}
private void MakeAndReturnAbleToLoadResult(AsyncResponseEventArgs<XDocument> e)
{
var entries = GetEntries(e);
if (entries.Count == 0)
MakeAndReturnNoTweetsFoundResult();
else
MakeAndReturnNormalResult(entries);
}
private List<XElement> GetEntries(AsyncResponseEventArgs<XDocument> e)
{
var xDocument = e.ReturnValue;
return GetEntriesFromXDocument(xDocument);
}
