Anybody please?
2009/7/29 Dmitiry Nagirnyak <[email protected]>
> Hi,
>
> I would like to use code like this for my lookup classes:
>
> if (address.Country == Countries.Australia)
> {
> // Do something
> }
>
> Here the Countries class is defined like this:
> public class Countries
> {
> public Country Austrlia
> {
> get
> {
> return ObtainLokupFromDB("Australia");
> // OR
> return new Country
> {
> Id = 14,
> Code = "Australia",
> Description = "Australia"
> }
> }
> }
>
> But I am not sure hot to implement this.
> On one hand I don't want to go to the database as I know all the values
> even at compile time.
> But if I'll create a Country instance it won't allow me to use "=="
> operator to compare teh values (so I need to override Equals and
> GetHashCode).
>
> What are your suggestions on this?
>
> Cheers,
> Dmitriy.
>
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