/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IWorkBillingInfo workBillingInfosCasted = item.As <IWorkBillingInfo>();
if ((workBillingInfosCasted != null))
{
this._parent.WorkBillingInfos.Add(workBillingInfosCasted);
}
ITransaction paymentTransactionsCasted = item.As <ITransaction>();
if ((paymentTransactionsCasted != null))
{
this._parent.PaymentTransactions.Add(paymentTransactionsCasted);
}
ICustomerAgreement customerAgreementsCasted = item.As <ICustomerAgreement>();
if ((customerAgreementsCasted != null))
{
this._parent.CustomerAgreements.Add(customerAgreementsCasted);
}
IErpInvoice erpInvoiceesCasted = item.As <IErpInvoice>();
if ((erpInvoiceesCasted != null))
{
this._parent.ErpInvoicees.Add(erpInvoiceesCasted);
}
ICustomerBillingInfo customerBillingInfosCasted = item.As <ICustomerBillingInfo>();
if ((customerBillingInfosCasted != null))
{
this._parent.CustomerBillingInfos.Add(customerBillingInfosCasted);
}
}
/// <summary>
/// Removes the given item from the collection
/// </summary>
/// <returns>True, if the item was removed, otherwise False</returns>
/// <param name="item">The item that should be removed</param>
public override bool Remove(IModelElement item)
{
IWorkBillingInfo workBillingInfoItem = item.As <IWorkBillingInfo>();
if (((workBillingInfoItem != null) &&
this._parent.WorkBillingInfos.Remove(workBillingInfoItem)))
{
return(true);
}
ITransaction transactionItem = item.As <ITransaction>();
if (((transactionItem != null) &&
this._parent.PaymentTransactions.Remove(transactionItem)))
{
return(true);
}
ICustomerAgreement customerAgreementItem = item.As <ICustomerAgreement>();
if (((customerAgreementItem != null) &&
this._parent.CustomerAgreements.Remove(customerAgreementItem)))
{
return(true);
}
IErpInvoice erpInvoiceItem = item.As <IErpInvoice>();
if (((erpInvoiceItem != null) &&
this._parent.ErpInvoicees.Remove(erpInvoiceItem)))
{
return(true);
}
ICustomerBillingInfo customerBillingInfoItem = item.As <ICustomerBillingInfo>();
if (((customerBillingInfoItem != null) &&
this._parent.CustomerBillingInfos.Remove(customerBillingInfoItem)))
{
return(true);
}
return(false);
}