//[SecuredOperation("Student.List")]
//[LogAspect(typeof(FileLogger))]
//[LogAspect(typeof(DatabaseLogger))]
//[CacheAspect(10)]
public IDataResult <List <Exam> > GetList()
{
return(new SuccessDataResult <List <Exam> >(_examDal.GetList().ToList()));
}
public List <Exam> GetList()
{
return(new List <Exam>(_examDal.GetList().ToList()));
}