namespace Opus6
{
    using System;
    using System.Collections;

    [Copyright("Copyright (c) 2001 by Bruno R. Preiss, P.Eng."), Version("$Id: PriorityQueue.cs,v 1.4 2001/09/22 20:16:55 brpreiss Exp $")]
    public interface PriorityQueue : Container, IComparable, IEnumerable
    {
        ComparableObject DequeueMin();
        void Enqueue(ComparableObject obj);

        ComparableObject Min { get; }

    }
}