public static bool ShorterThan(this UserModel userModel, int threshold)
{
var specification = new ShorterThanSpecification(threshold);
bool result = specification.IsSatisfied(userModel);
return(result);
}
public static IQueryable <UserModel> ShorterThan(this IQueryable <UserModel> userModels, int threshold)
{
var specification = new ShorterThanSpecification(threshold);
return(userModels.Where(specification.Expression));
}
