public Quantity SumReservedQuantity(Provider provider)
{
return(SumReservedQuantity(
_providerToDemandTable.Where(x => x.GetProviderId().Equals(provider.GetId()))));
}
public Quantity SumReservedQuantity(Demand demand)
{
return(SumReservedQuantity(
_demandToProviderTable.Where(x => x.GetDemandId().Equals(demand.GetId()))));
}
