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yurii-litvinov
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May 25, 2023
yurii-litvinov
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Можно было обойтись в три раза меньшим количеством строк кода. И оооочень неаккуратно.
Routers/Routers/Graph.cs
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| /// Returns graph size | ||
| /// </summary> | ||
| /// <returns>Graph size</returns> | ||
| /// <exception cref="NullPointerException">If graph null throw exception</exception> |
Routers/Routers/Graph.cs
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| { | ||
| if (IsEmpty()) | ||
| { | ||
| throw new NullPointerException(); |
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Тут та же проблема, я как пользователь хочу знать, в чём я неправ и как это исправить. NullPointerException мне никак в этом не поможет, тем более что в C# нет pointer-ов.
Routers/Routers/Graph.cs
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| { | ||
| throw new NullPointerException(); | ||
| } | ||
| return GraphByList.sizeGraph; |
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nullability недоволен, надо поправить
Routers/Routers/Graph.cs
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| /// </summary> | ||
| /// <returns>Graph size</returns> | ||
| /// <exception cref="NullPointerException">If graph null throw exception</exception> | ||
| public int ReturnSizeGraph() |
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Это лучше было сделать свойством, причём просто Size
Routers/Routers/Graph.cs
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| /// <param name="sizeWay">Path Size</param> | ||
| public void AddArcs(int fromVertex, int toVertex, int sizeWay) | ||
| { | ||
| if(GraphByList == null) |
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Suggested change
| if(GraphByList == null) | |
| if (GraphByList == null) |
Routers/Routers/Routers.cs
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| /// <exception cref="InvalidFileException">Throws an exception if the entry in the file is uncorrected</exception> | ||
| public bool WorkWithFile(string filePath, string fileAfter) | ||
| { | ||
| var file = new StreamReader(filePath); |
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| var file = new StreamReader(filePath); | |
| using var file = new StreamReader(filePath); |
Routers/Routers/Routers.cs
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| ++i; | ||
| while (Char.IsDigit(line[i])) | ||
| { | ||
| mainVertex = mainVertex * 10 + line[i] - 48; |
| using Routers; | ||
| public class Tests | ||
| { | ||
| Graph graph; |
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Suggested change
| Graph graph; | |
| private Graph graph; |
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| using Routers; | ||
| public class Tests |
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Suggested change
| using Routers; | |
| public class Tests | |
| using Routers; | |
| public class Tests |
| private static IEnumerable<TestCaseData> GraphForTest | ||
| => new TestCaseData[] | ||
| { | ||
| new TestCaseData(new Graph()), |
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