public T FindOne(params ICriterion[] criteria)
{
ICriteria crit = RepositoryHelper <T> .CreateCriteriaFromArray(Session, criteria, null);
return(crit.UniqueResult <T>());
}
public ICollection <T> FindAll(Order[] orders, params ICriterion[] criteria)
{
ICriteria crit = RepositoryHelper <T> .CreateCriteriaFromArray(Session, criteria, orders);
return(crit.List <T>());
}