public void Clear()
{
foreach (IDictionary d in dictionaries.Values)
{
lock (d)
{
object[] args = { d };
ClearMethod.MakeGenericMethod(APIType(d)).Invoke(this, args);
}
INotifyCollectionChanged d1 = d as INotifyCollectionChanged;
if (d1 != null)
{
d1.OnBatchCollectionChanged();
}
}
}
/// <returns>true if some changes have been made. This is used to indicate that XenObjectsUpdated should be fired by IXenConnection.</returns>
public bool UpdateFrom(IXenConnection connection, IList <ObjectChange> changes)
{
Dictionary <IDictionary, object> tofire = new Dictionary <IDictionary, object>();
foreach (ObjectChange o in changes)
{
if (IgnoreObjectChange(o))
{
continue;
}
IDictionary d = GetCollectionForType(o.type);
if (d == null)
{
continue;
}
object[] args = { connection, d, o };
UpdateFromMethod.MakeGenericMethod(o.type).Invoke(this, args);
tofire[d] = null;
}
bool result = false;
foreach (IDictionary d in tofire.Keys)
{
INotifyCollectionChanged n = d as INotifyCollectionChanged;
if (n != null)
{
n.OnBatchCollectionChanged();
}
result = true;
}
return(result);
}
