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source: addons/HeuristicLab.Problems.BioBoost/HeuristicLab.Problems.BioBoost/3.3/Operators/BioBoostOperator.cs @ 17777

Last change on this file since 17777 was 16575, checked in by gkronber, 5 years ago

#2520: changed HeuristicLab.BioBoost addon to compile with new HL.Persistence

File size: 3.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 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.BioBoost.ProblemDescription;
23using HeuristicLab.BioBoost.Representation;
24using HeuristicLab.Common;
25using HeuristicLab.Core;
26using HeuristicLab.Operators;
27using HeuristicLab.Parameters;
28using HEAL.Attic;
29
30namespace HeuristicLab.BioBoost.Operators {
31  [StorableType("9413703D-B45E-42AF-B2AE-82E6414E3924")]
32  public abstract class BioBoostOperator : SingleSuccessorOperator {
33
34    #region Parameters
35    public ILookupParameter<BioBoostProblemData> ProblemDataParameter
36    {
37      get { return (ILookupParameter<BioBoostProblemData>)Parameters["ProblemData"]; }
38    }
39    #endregion
40
41    #region Parameter Values
42    public BioBoostProblemData ProblemData
43    {
44      get { return ProblemDataParameter.ActualValue; }
45    }
46    #endregion
47
48    #region Construction & Cloning
49    [StorableConstructor]
50    protected BioBoostOperator(StorableConstructorFlag _) : base(_) { }
51
52    protected BioBoostOperator(BioBoostOperator original, Cloner cloner) : base(original, cloner) { }
53
54    protected BioBoostOperator() {
55      Parameters.Add(new LookupParameter<BioBoostProblemData>("ProblemData", "Contains fixed values describing the problem."));
56    }
57    #endregion
58
59    protected T GetFromProblemData<T>(string label) where T : class, IItem {
60      IParameter param;
61      if (LayerDescriptor.PotentialsFromProblemData.IsSuffixOf(label)) {
62        ProblemData.FeedstockPotentials.TryGetValue(label, out param);
63      } else {
64        ProblemData.Parameters.TryGetValue(label, out param);
65      }
66      var valueParam = param as IValueParameter;
67      if (valueParam != null) return valueParam.Value as T;
68      if (param != null) return param.ActualValue as T;
69      return null;
70    }
71
72    protected T GetFromScope<T>(string label) where T : class, IItem {
73      IVariable var = null;
74      ExecutionContext.Scope.Variables.TryGetValue(label, out var);
75      if (var != null) return var.Value as T;
76      return null;
77    }
78
79    protected void RemoveFromScope(string label) {
80      ExecutionContext.Scope.Variables.Remove(label);
81    }
82
83    protected void RenameInScope(string oldLabel, string newLabel) {
84      var vars = ExecutionContext.Scope.Variables;
85      IVariable var;
86      if (!vars.TryGetValue(oldLabel, out var)) return;
87      vars.Remove(oldLabel);
88      if (vars.ContainsKey(newLabel))
89        vars.Remove(newLabel);
90      vars.Add(new Variable(newLabel, var.Value));
91    }
92  }
93}
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