public IEnumerable <TransitStop> GetStops()
{
foreach (var key in PageAssociations.Where(ass => ass.Item1 == ID).Select(ass => ass.Item2))
{
yield return(StopCache[key]);
}
}
public void Add(params TransitStop[] stops)
{
foreach (var stop in stops)
{
var association = new Tuple <string, string>(ID, stop.ID);
if (!PageAssociations.Contains((association)))
{
PageAssociations.Add(association);
if (!StopCache.ContainsKey(stop.ID))
{
StopCache.Add(stop.ID, stop);
}
}
}
}
public void Dispose()
{
PageAssociations.RemoveWhere(item => item.Item1 == ID);
Clean();
}