source: branches/VRP/HeuristicLab.Problems.VehicleRouting/3.4/Encodings/Potvin/Moves/PickupDelivery/PotvinPDRelocateMoveAttribute.cs @ 7791

Last change on this file since 7791 was 7791, checked in by svonolfe, 7 years ago

Improved PDP moves (#1177)

File size: 3.0 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using HeuristicLab.Common;
23using HeuristicLab.Core;
24using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
25using HeuristicLab.Problems.VehicleRouting.Encodings.General;
26
27namespace HeuristicLab.Problems.VehicleRouting.Encodings.Potvin {
28  [Item("PotvinPDRelocateMoveAttribute", "PD relocation move attribute")]
29  [StorableClass]
30  public class PotvinPDRelocateMoveAttribute : VRPMoveAttribute {
31    [Storable]
32    public int Tour { get; private set; }
33    [Storable]
34    public int City { get; private set; }
35
36    [Storable]
37    public double Distance { get; private set; }
38    [Storable]
39    public double Overload { get; private set; }
40    [Storable]
41    public double Tardiness { get; private set; }
42    [Storable]
43    public int PickupViolations { get; private set; }
44
45    [StorableConstructor]
46    protected PotvinPDRelocateMoveAttribute(bool deserializing) : base(deserializing) { }
47    protected PotvinPDRelocateMoveAttribute(PotvinPDRelocateMoveAttribute original, Cloner cloner)
48      : base(original, cloner) {
49        this.Tour = original.Tour;
50        this.City = original.City;
51        this.Distance = original.Distance;
52        this.Overload = original.Overload;
53        this.Tardiness = original.Tardiness;
54        this.PickupViolations = original.PickupViolations;
55    }
56    public PotvinPDRelocateMoveAttribute(double moveQuality, int tour, int city,
57      double distance, double overload, double tardiness, int pickupViolations)
58      : base(moveQuality) {
59      Tour = tour;
60      City = city;
61      Distance = distance;
62      Overload = overload;
63      Tardiness = tardiness;
64      PickupViolations = pickupViolations;
65    }
66
67    public override IDeepCloneable Clone(Cloner cloner) {
68      return new PotvinPDRelocateMoveAttribute(this, cloner);
69    }
70
71    public override int GetHashCode() {
72      return Tour.GetHashCode() + City.GetHashCode();
73    }
74
75    public override bool Equals(object obj) {
76      if (obj is PotvinPDRelocateMoveAttribute) {
77        PotvinPDRelocateMoveAttribute other = obj as PotvinPDRelocateMoveAttribute;
78
79        return Tour == other.Tour && City == other.City;
80      } else {
81        return base.Equals(obj);
82      }
83    }
84  }
85}
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