[nhusers] Check if instance of IType is a map

[Francois Botha]

Hi,

I have an entity with a IDictionary<DateTime, double> property that is
mapped to GenericMapType<DateTime, double>.

At runtime, when getting the property's IType, how can I determine whether
this IType is a GenericMapType. I would have expected an IType.IsMap
property, similar to the IType.IsCollection property, but that doesn't
exist.

Any thoughts?

Francois