消除部分warning

2023-05-16 15:21:04 +08:00
parent e7e2cea7bd
commit 67d599dce6
17 changed files with 396 additions and 54 deletions
--- a/common/Tnb.Common/Extension/RandomExtensions.cs
+++ b/common/Tnb.Common/Extension/RandomExtensions.cs
@@ -38,7 +38,7 @@ public static class RandomExtensions

        Array array = System.Enum.GetValues(type);
        int index = random.Next(array.GetLowerBound(0), array.GetUpperBound(0) + 1);
-        return (T)array.GetValue(index);
+        return (T)array.GetValue(index)!;
    }

    /// <summary>
@@ -67,7 +67,7 @@ public static class RandomExtensions
    public static T NextItem<T>(this Random random, T[] items)
    {
        if (items == null || items.Length == 0)
-            return default(T);
+            return default(T)!;

        return items[random.Next(items.Length)];
    }