public NavigateEntryTask(Feed feed, int entryIndex, List<SyndicationItem> encounteredItems)
{
this.feed = feed;
this.entryIndex = entryIndex;
this.encounteredItems = encounteredItems;
}
public NavigatePreviousArchiveTask(Feed feed, List<SyndicationItem> encounteredItems)
{
this.feed = feed;
this.encounteredItems = encounteredItems;
}