public override bool SerializeOptimizedData(object value, Stream outputStream)
{
StreamWriter sw = new StreamWriter(outputStream);
PhotostreamVm vm = (PhotostreamVm)value;
sw.WriteLine(vm._photos.Count);
foreach (var photo in _photos)
{
sw.WriteLine(photo.Identity);
sw.WriteLine(photo.Title);
}
sw.Flush();
return(true);
}
public override object DeserializeOptimizedData(object identifier, Type objectType, Stream stream)
{
StreamReader sr = new StreamReader(stream);
PhotostreamVm vm = new PhotostreamVm(sr.ReadLine());
int count = Int32.Parse(sr.ReadLine());
List <PhotoVm> _photos = new List <PhotoVm>();
for (int i = 0; i < count; i++)
{
PhotoVm photo = new PhotoVm(sr.ReadLine());
photo.Title = sr.ReadLine();
}
return(vm);
}