/// <summary>
/// Adds or replaces an entity in the given collection.
/// </summary>
public static void AddOrReplace(this ITransferCollection collection, Entities.Transfer entity)
{
if (!collection.Contains(entity))
{
collection.Add(entity);
}
}
/// <summary>
/// Adds a new transfer.
/// </summary>
/// <param name="transfer"></param>
public void Add(Transfer transfer)
{
throw new NotImplementedException();
}
