source: branches/2520_PersistenceReintegration/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Interfaces/ISymbolicExpressionGrammarBase.cs @ 16474

Last change on this file since 16474 was 16474, checked in by gkronber, 9 months ago

#2520: checked and added StorableType attribute in projects up to HeuristicLab.MainForm

File size: 2.4 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2019 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 System;
23using System.Collections.Generic;
24using HeuristicLab.Core;
25using HEAL.Fossil;
26
27namespace HeuristicLab.Encodings.SymbolicExpressionTreeEncoding {
28  [StorableType("119f5e94-bc7d-42fc-a48b-ac0230115ef2")]
29  public interface ISymbolicExpressionGrammarBase : INamedItem {
30    IEnumerable<ISymbol> Symbols { get; }
31    IEnumerable<ISymbol> AllowedSymbols { get; }
32
33    bool ContainsSymbol(ISymbol symbol);
34    ISymbol GetSymbol(string symbolName);
35
36    void AddSymbol(ISymbol symbol);
37    void RemoveSymbol(ISymbol symbol);
38
39    bool IsAllowedChildSymbol(ISymbol parent, ISymbol child);
40    bool IsAllowedChildSymbol(ISymbol parent, ISymbol child, int argumentIndex);
41    IEnumerable<ISymbol> GetAllowedChildSymbols(ISymbol parent);
42    IEnumerable<ISymbol> GetAllowedChildSymbols(ISymbol parent, int argumentIndex);
43
44    void AddAllowedChildSymbol(ISymbol parent, ISymbol child);
45    void AddAllowedChildSymbol(ISymbol parent, ISymbol child, int argumentIndex);
46    void RemoveAllowedChildSymbol(ISymbol parent, ISymbol child);
47    void RemoveAllowedChildSymbol(ISymbol parent, ISymbol child, int argumentIndex);
48
49
50    int GetMinimumSubtreeCount(ISymbol symbol);
51    int GetMaximumSubtreeCount(ISymbol symbol);
52    void SetSubtreeCount(ISymbol symbol, int minimumSubtreeCount, int maximumSubtreeCount);
53
54    int GetMinimumExpressionDepth(ISymbol start);
55    int GetMaximumExpressionDepth(ISymbol start);
56    int GetMinimumExpressionLength(ISymbol start);
57    int GetMaximumExpressionLength(ISymbol start, int maxDepth);
58
59    event EventHandler Changed;
60  }
61}
Note: See TracBrowser for help on using the repository browser.