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source: branches/2936_GQAPIntegration/HeuristicLab.Problems.GeneralizedQuadraticAssignment.Algorithms/3.3/Infrastructure/Contexts/StochasticContext.cs @ 17357

Last change on this file since 17357 was 16712, checked in by gkronber, 6 years ago

#2936: adapted branch to new persistence (works with HL trunk r16711)

File size: 2.7 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2017 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.Parameters;
25using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
26using HEAL.Attic;
27
28namespace HeuristicLab.Problems.GeneralizedQuadraticAssignment.Algorithms {
29  [Item("Stochastic Context", "A base class for stochastic algorithms' contexts.")]
30  [StorableType("AF5AA1FB-F4C2-450C-A760-C7B1EDBAFCB7")]
31  public class StochasticContext : BasicContext, IStochasticContext {
32   
33    [Storable]
34    private IValueParameter<IRandom> random;
35    public IRandom Random {
36      get { return random.Value; }
37      set { random.Value = value; }
38    }
39
40    [StorableConstructor]
41    protected StochasticContext(StorableConstructorFlag _) : base(_) { }
42    protected StochasticContext(StochasticContext original, Cloner cloner)
43    : base(original, cloner) {
44      random = cloner.Clone(original.random);
45    }
46    protected StochasticContext() : base() {
47      Parameters.Add(random = new ValueParameter<IRandom>("Random"));
48    }
49    protected StochasticContext(string name) : base(name) {
50      Parameters.Add(random = new ValueParameter<IRandom>("Random"));
51    }
52    protected StochasticContext(string name, ParameterCollection parameters) : base(name, parameters) {
53      Parameters.Add(random = new ValueParameter<IRandom>("Random"));
54    }
55    protected StochasticContext(string name, string description) : base(name, description) {
56      Parameters.Add(random = new ValueParameter<IRandom>("Random"));
57    }
58    protected StochasticContext(string name, string description, ParameterCollection parameters) : base(name, description, parameters) {
59      Parameters.Add(random = new ValueParameter<IRandom>("Random"));
60    }
61
62    public override IDeepCloneable Clone(Cloner cloner) {
63      return new StochasticContext(this, cloner);
64    }
65  }
66}
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