/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
if ((this._parent.Receipt == null))
{
IReceipt receiptCasted = item.As <IReceipt>();
if ((receiptCasted != null))
{
this._parent.Receipt = receiptCasted;
return;
}
}
if ((this._parent.Cheque == null))
{
ICheque chequeCasted = item.As <ICheque>();
if ((chequeCasted != null))
{
this._parent.Cheque = chequeCasted;
return;
}
}
if ((this._parent.Card == null))
{
ICard cardCasted = item.As <ICard>();
if ((cardCasted != null))
{
this._parent.Card = cardCasted;
return;
}
}
}
/// <summary>
/// Creates a new observable property access proxy
/// </summary>
/// <param name="modelElement">The model instance element for which to create the property access proxy</param>
public KindProxy(ICheque modelElement) :
base(modelElement, "kind")
{
}