[8661] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2012 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 |
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| 23 | using HeuristicLab.Common;
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| 24 | using HeuristicLab.Core;
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| 25 | using HeuristicLab.Data;
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| 26 | using HeuristicLab.Operators;
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| 27 | using HeuristicLab.Parameters;
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| 28 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 29 |
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| 30 | namespace HeuristicLab.Analysis.AlgorithmBehavior.Analyzers {
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| 31 | [Item("VariableRemover", "An operator that removes variables.")]
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| 32 | [StorableClass]
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| 33 | public class VariableRemover : SingleSuccessorOperator {
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| 34 |
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| 35 | #region Parameter properties
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| 36 | public IValueParameter<StringValue> VariableNameParameter {
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| 37 | get { return (ValueParameter<StringValue>)Parameters["VariableName"]; }
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| 38 | }
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| 39 | private ScopeParameter CurrentScopeParameter {
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| 40 | get { return (ScopeParameter)Parameters["CurrentScope"]; }
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| 41 | }
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| 42 | public IScope CurrentScope {
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| 43 | get { return CurrentScopeParameter.ActualValue; }
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| 44 | }
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| 45 | #endregion
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| 46 |
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| 47 | [StorableConstructor]
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| 48 | private VariableRemover(bool deserializing) : base(deserializing) { }
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| 49 | private VariableRemover(VariableRemover original, Cloner cloner) : base(original, cloner) { }
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| 50 | public VariableRemover()
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| 51 | : base() {
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| 52 | Parameters.Add(new ValueParameter<StringValue>("VariableName", "The name of the variable to remove from the current scope."));
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| 53 | Parameters.Add(new ScopeParameter("CurrentScope", "The current scope whose variables and sub-scopes should be removed."));
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[8711] | 54 | VariableNameParameter.Value.Value = "TSPTourClone";
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[8661] | 55 | }
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| 56 |
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| 57 | public override IDeepCloneable Clone(Cloner cloner) {
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| 58 | return new VariableRemover(this, cloner);
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| 59 | }
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| 60 |
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| 61 | public override IOperation Apply() {
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| 62 | CurrentScope.Variables.Remove(VariableNameParameter.Value.Value);
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| 63 | return base.Apply();
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| 64 | }
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| 65 | }
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| 66 | }
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