/// <summary>
/// </summary>
/// <param name="context"></param>
/// <param name="type"></param>
/// <returns></returns>
public string Evaluate(IMansionContext context, ITypeDefinition type)
{
// validate arguments
if (context == null)
throw new ArgumentNullException("context");
if (type == null)
throw new ArgumentNullException("type");
return string.Join(",", type.GetInheritingTypes(context).Select(inheritedType => inheritedType.Name));
}