public bool AddProductToStore(string managerName, string storeName, string productCode, int amount)
{
if (real == null)
{
return(true);
}
return(real.AddProductToStore(managerName, storeName, productCode, amount));
}
protected bool AddProductToStore(string managerName, string storeName, string productCode, int amount)
{
return(service.AddProductToStore(managerName, storeName, productCode, amount));
}
