Last change
on this file was
15334,
checked in by pkimmesw, 7 years ago
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#2665 Testet Problems, Testet error functions, Small fixes, Created HL files
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File size:
854 bytes
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1 | using System;
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2 |
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3 | namespace HeuristicLab.Problems.ProgramSynthesis.Base.Extensions {
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4 | public static class TypeExtensions {
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5 | public static bool IsSubclass(this Type type, Type baseType) {
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6 | if (type == null || baseType == null || type == baseType)
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7 | return false;
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8 |
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9 | if (baseType.IsGenericType == false) {
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10 | if (type.IsGenericType == false)
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11 | return type.IsSubclassOf(baseType);
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12 | } else {
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13 | baseType = baseType.GetGenericTypeDefinition();
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14 | }
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15 |
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16 | type = type.BaseType;
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17 | var objectType = typeof(object);
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18 | while (type != objectType && type != null) {
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19 | var curentType = type.IsGenericType ? type.GetGenericTypeDefinition() : type;
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20 | if (curentType == baseType)
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21 | return true;
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22 |
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23 | type = type.BaseType;
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24 | }
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25 |
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26 | return false;
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27 | }
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28 | }
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29 | }
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