#region License Information
/* HeuristicLab
* Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
*
* This file is part of HeuristicLab.
*
* HeuristicLab is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* HeuristicLab is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with HeuristicLab. If not, see .
*/
#endregion
using System;
using System.Collections.Generic;
namespace HeuristicLab.Core {
public interface IDirectedGraph : IItem {
void Clear();
void AddVertex(IVertex vertex);
IArc AddArc(IVertex source, IVertex target);
void AddArc(IArc arc);
void RemoveVertex(IVertex vertex);
void RemoveArc(IArc arc);
IEnumerable Vertices { get; }
IEnumerable Arcs { get; }
event EventHandler VertexAdded;
event EventHandler VertexRemoved;
event EventHandler ArcAdded;
event EventHandler ArcRemoved;
}
}