namespace System.Data.Linq
{
    [DefaultMember("Item")]
    public sealed class EntitySet<TEntity> : ICollection, ICollection<TEntity>, IEnumerable, IEnumerable<TEntity>, IList, IList<TEntity>, IListSource
        where TEntity, class
    {
        public EntitySet(Action<TEntity> onAdd, Action<TEntity> onRemove);
    }
}