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source: trunk/sources/HeuristicLab.Problems.Instances/3.3/ProblemInstanceProvider.cs @ 8191

Last change on this file since 8191 was 8180, checked in by sforsten, 12 years ago

#1782:

  • added CanSave property to IProblemInstanceProvider to know if it can save its data
  • ProblemInstanceConsumerViewGeneric only shows the export button if an IProblemInstanceExporter is available and the selected SelectedProvider has the CanSave property set to true
  • added a default implementation for CanSave and SaveData to ProblemInstanceProvider, so classes which inherit from it, don't have to implement it.
  • Classes in Problems.Instances.DataAnalysis which implemented the IProblemInstanceProvider now inherit from the class ProblemInstanceProvider, so some code is obsolete now and had been deleted
File size: 1.6 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2012 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;
24
25namespace HeuristicLab.Problems.Instances {
26  public abstract class ProblemInstanceProvider<TData> : IProblemInstanceProvider<TData> {
27    public abstract string Name { get; }
28    public abstract string Description { get; }
29    public abstract Uri WebLink { get; }
30    public abstract string ReferencePublication { get; }
31
32    public abstract IEnumerable<IDataDescriptor> GetDataDescriptors();
33
34    public abstract TData LoadData(IDataDescriptor descriptor);
35    public abstract TData LoadData(string path);
36
37    public virtual bool CanSaveData {
38      get { return false; }
39    }
40    public virtual void SaveData(TData instance, string path) {
41      throw new NotSupportedException();
42    }
43  }
44}
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