He can't use override because he's trying to restrict the type of the children...
Diego On Sat, Jan 30, 2010 at 13:49, Fabio Maulo <[email protected]> wrote: > I'm sorry... > a simple 'override' instead a 'new' would be not enough ? > > btw I hope this "problem" is not for an auto-property > > 2010/1/28 roend <[email protected]> > > I have an inheritance structure that looks something like this: >> >> public class BaseClass >> { >> public virtual IColllection<BaseClassCollection> Collection { get; >> set; } >> } >> >> public class ChildClass : BaseClass >> { >> public new virtual ICollection<ChildClassCollection> Collection >> { get; set; } >> } >> >> Is there a way with a joined subclass mapping to make this work. >> >> There error I'm getting is: >> >> {"Unable to cast object of type >> 'NHibernate.Collection.Generic.PersistentGenericBag`1 >> [BaseClassCollection]' to type >> 'System.Collections.Generic.ICollection`1[ChildClassCollection]'."} >> >> I get this error when I try to get a ChildClass instance from the >> database. >> >> Any ideas? >> >> Thanks, >> Nathan >> >> -- >> You received this message because you are subscribed to the Google Groups >> "nhusers" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<nhusers%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/nhusers?hl=en. >> >> > > > -- > Fabio Maulo > > -- > You received this message because you are subscribed to the Google Groups > "nhusers" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<nhusers%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/nhusers?hl=en. > -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
