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source: branches/DataAnalysis Refactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Symbols/Argument.cs @ 5635

Last change on this file since 5635 was 5635, checked in by mkommend, 12 years ago

#1418: Removed ReadOnlySymbol and changed ADF-Symbols.

File size: 2.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2011 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;
25namespace HeuristicLab.Encodings.SymbolicExpressionTreeEncoding {
26  /// <summary>
27  /// Symbol for function arguments
28  /// </summary>
29  [StorableClass]
30  [Item(Argument.ArgumentName, Argument.ArgumentDescription)]
31  public sealed class Argument : Symbol, IReadOnlySymbol {
32    public const string ArgumentName = "Argument";
33    public const string ArgumentDescription = "Symbol that represents a function argument.";
34    [Storable]
35    private int argumentIndex;
36    public int ArgumentIndex {
37      get { return argumentIndex; }
38    }
39
40    public override bool CanChangeDescription {
41      get { return false; }
42    }
43
44    [StorableConstructor]
45    private Argument(bool deserializing) : base(deserializing) { }
46    private Argument(Argument original, Cloner cloner)
47      : base(original, cloner) {
48      argumentIndex = original.argumentIndex;
49      name = "ARG" + original.argumentIndex;
50    }
51    public Argument(int argumentIndex)
52      : base("ARG" + argumentIndex, Argument.ArgumentDescription) {
53      this.argumentIndex = argumentIndex;
54      this.name = "ARG" + argumentIndex;
55    }
56
57    public override ISymbolicExpressionTreeNode CreateTreeNode() {
58      return new ArgumentTreeNode(this);
59    }
60
61    public override IDeepCloneable Clone(Cloner cloner) {
62      return new Argument(this, cloner);
63    }
64  }
65}
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