/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IGmlDiagramObject gmlDiagramObjectsCasted = item.As <IGmlDiagramObject>();
if ((gmlDiagramObjectsCasted != null))
{
this._parent.GmlDiagramObjects.Add(gmlDiagramObjectsCasted);
}
IChangeItem changeItemsCasted = item.As <IChangeItem>();
if ((changeItemsCasted != null))
{
this._parent.ChangeItems.Add(changeItemsCasted);
}
IGmlValue gmlValuesCasted = item.As <IGmlValue>();
if ((gmlValuesCasted != null))
{
this._parent.GmlValues.Add(gmlValuesCasted);
}
}
