/// <summary>
/// Clears this instance.
/// </summary>
public virtual void Clear()
{
_items.Clear();
_keys.Clear();
if (CollectionClear != null)
{
CollectionClear(this, new EventArgs());
}
if (CollectionChanged != null)
{
CollectionChanged(this, new EventArgs());
}
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public void Dispose()
{
_current = null;
_globalCollection.Clear();
_rootItems.Clear();
}