[2] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2008 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 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Text;
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| 25 | using System.Xml;
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| 26 | using HeuristicLab.Core;
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| 27 |
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| 28 | namespace HeuristicLab.Data {
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[737] | 29 | /// <summary>
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| 30 | /// Class to represent boolean values.
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| 31 | /// </summary>
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[2] | 32 | public class BoolData : ObjectData {
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[737] | 33 | /// <summary>
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| 34 | /// Gets or sets the boolean value.
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| 35 | /// </summary>
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| 36 | /// <remarks>Uses property <see cref="ObjectData.Data"/>
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| 37 | /// of base class <see cref="ObjectData"/>. No own data storage present.</remarks>
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[2] | 38 | public new bool Data {
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| 39 | get { return (bool)base.Data; }
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| 40 | set { base.Data = value; }
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| 41 | }
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| 42 |
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[737] | 43 | /// <summary>
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| 44 | /// Initializes a new instance of <see cref="BoolData"/> with default value <c>false</c>.
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| 45 | /// </summary>
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[2] | 46 | public BoolData() {
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| 47 | Data = false;
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| 48 | }
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[737] | 49 | /// <summary>
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| 50 | /// Initializes a new instance of <see cref="BoolData"/> with the boolean value <paramref name="data"/>.
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| 51 | /// </summary>
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| 52 | /// <param name="data">The boolean value to assign.</param>
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[2] | 53 | public BoolData(bool data) {
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| 54 | Data = data;
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| 55 | }
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[737] | 56 | /// <summary>
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| 57 | /// Creates a new instance of the <see cref="BoolDataView"/> class.
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| 58 | /// </summary>
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| 59 | /// <returns>The created instance of the <see cref="BoolDataView"/>.</returns>
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[2] | 60 | public override IView CreateView() {
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| 61 | return new BoolDataView(this);
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| 62 | }
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| 63 |
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[737] | 64 | /// <summary>
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| 65 | /// Clones the current instance.
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| 66 | /// </summary>
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| 67 | /// <remarks>The cloned instance is added to the <paramref name="dictionary"/>.</remarks>
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| 68 | /// <param name="clonedObjects">Dictionary of all already cloned objects.</param>
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| 69 | /// <returns>The cloned instance as <see cref="BoolData"/>.</returns>
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[2] | 70 | public override object Clone(IDictionary<Guid, object> clonedObjects) {
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| 71 | BoolData clone = new BoolData();
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| 72 | clonedObjects.Add(Guid, clone);
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| 73 | clone.Data = Data;
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| 74 | return clone;
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| 75 | }
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[737] | 76 | /// <summary>
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| 77 | /// Saves the current instance as <see cref="XmlNode"/> in the specified <paramref name="document"/>.
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| 78 | /// </summary>
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| 79 | /// <remarks>The boolean value is saved as string in the inner text of the node.</remarks>
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| 80 | /// <param name="name">The (tag)name of the <see cref="XmlNode"/>.</param>
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| 81 | /// <param name="document">The <see cref="XmlDocument"/> where to save the data.</param>
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| 82 | /// <param name="persistedObjects">The dictionary of all already persisted objects. (Needed to avoid cycles.)</param>
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| 83 | /// <returns>The saved <see cref="XmlNode"/>.</returns>
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[2] | 84 | public override XmlNode GetXmlNode(string name, XmlDocument document, IDictionary<Guid,IStorable> persistedObjects) {
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| 85 | XmlNode node = base.GetXmlNode(name, document, persistedObjects);
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| 86 | node.InnerText = ToString();
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| 87 | return node;
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| 88 | }
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[737] | 89 | /// <summary>
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| 90 | /// Loads the persisted boolean value from the specified <paramref name="node"/>.
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| 91 | /// </summary>
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| 92 | /// <remarks> The boolean value must be saved as string in the node's inner text
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| 93 | /// (see <see cref="GetXmlNode"/>).</remarks>
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| 94 | /// <param name="node">The <see cref="XmlNode"/> where the boolean value is saved.</param>
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| 95 | /// <param name="restoredObjects">The dictionary of all already restored objects. (Needed to avoid cycles.)</param>
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[2] | 96 | public override void Populate(XmlNode node, IDictionary<Guid,IStorable> restoredObjects) {
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| 97 | base.Populate(node, restoredObjects);
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| 98 | Data = bool.Parse(node.InnerText);
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| 99 | }
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| 100 | }
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| 101 | }
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