NHibernateRepository

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using NHibernate;
using NHibernate.Criterion;
using NHibernate.Linq;
using NHibernateUnitOfWork;
using Expression = System.Linq.Expressions.Expression;

namespace NHibernateRepository
{
    public class Repository<T> : IRepository<T>
    {
        protected virtual ISession Session
        {
            get { return UnitOfWork.CurrentSession; }
        }

        public Expression Expression
        {
            get { return Session.Query<T>().Expression; }
        }

        public Type ElementType
        {
            get { return Session.Query<T>().ElementType; }
        }

        public IQueryProvider Provider
        {
            get { return Session.Query<T>().Provider; }
        }

        public void Add(T entity)
        {
            Session.Save(entity);
        }

        public T Get(int id)
        {
            return Session.Get<T>(id);
        }

        IEnumerator IEnumerable.GetEnumerator()
        {
            return this.GetEnumerator();
        }

        public IEnumerator<T> GetEnumerator()
        {
            return Session.Query<T>().GetEnumerator();
        }

        public void Remove(T entity)
        {
            Session.Delete(entity);
        }
    }
}