I've got a class:
class ThisClass
{
private string a {get; set;}
private string b {get; set;}
}
I would like to use the Intersect and Except methods of Linq, i.e.:
private List<ThisClass> foo = new List<ThisClass>();
private List<ThisClass> bar = new List<ThisClass>();
Then I fill the two lists separately. I'd like to do, for example (and I know this isn't right, just pseudo code), the following:
foo[a].Intersect(bar[a]);
How would I do this?
Maybe
// returns list of intersecting property 'a' values
foo.Select(f => f.a).Intersect(bar.Select(b => b.a));
BTW property a
should be public.