Review changes

Emby.Server.Implementations/Data/SqliteExtensions.cs

@@ -97,12 +97,12 @@ namespace Emby.Server.Implementations.Data
                 DateTimeStyles.None).ToUniversalTime();
         }
 
-        public static bool TryReadDateTime(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out DateTime? result)
+        public static bool TryReadDateTime(this IReadOnlyList<IResultSetValue> reader, int index, out DateTime result)
         {
-            result = null;
             var item = reader[index];
             if (item.IsDbNull())
             {
+                result = default;
                 return false;
             }
 
@@ -114,15 +114,16 @@ namespace Emby.Server.Implementations.Data
                 return true;
             }
 
+            result = default;
             return false;
         }
 
-        public static bool TryGetGuid(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out Guid? result)
+        public static bool TryGetGuid(this IReadOnlyList<IResultSetValue> reader, int index, out Guid result)
         {
-            result = null;
             var item = reader[index];
             if (item.IsDbNull())
             {
+                result = default;
                 return false;
             }
 
@@ -158,7 +159,7 @@ namespace Emby.Server.Implementations.Data
             return result[index].ToBool();
         }
 
-        public static bool TryGetBoolean(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out bool result)
+        public static bool TryGetBoolean(this IReadOnlyList<IResultSetValue> reader, int index, out bool result)
         {
             var item = reader[index];
             if (item.IsDbNull())
@@ -171,7 +172,7 @@ namespace Emby.Server.Implementations.Data
             return true;
         }
 
-        public static bool TryGetInt32(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out int result)
+        public static bool TryGetInt32(this IReadOnlyList<IResultSetValue> reader, int index, out int result)
         {
             var item = reader[index];
             if (item.IsDbNull())
@@ -189,7 +190,7 @@ namespace Emby.Server.Implementations.Data
             return result[index].ToInt64();
         }
 
-        public static bool TryGetInt64(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out long result)
+        public static bool TryGetInt64(this IReadOnlyList<IResultSetValue> reader, int index, out long result)
         {
             var item = reader[index];
             if (item.IsDbNull())
@@ -202,7 +203,7 @@ namespace Emby.Server.Implementations.Data
             return true;
         }
 
-        public static bool TryGetSingle(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out float result)
+        public static bool TryGetSingle(this IReadOnlyList<IResultSetValue> reader, int index, out float result)
         {
             var item = reader[index];
             if (item.IsDbNull())
@@ -215,7 +216,7 @@ namespace Emby.Server.Implementations.Data
             return true;
         }
 
-        public static bool TryGetDouble(this IReadOnlyList<IResultSetValue> reader, int index, [NotNullWhen(true)] out double result)
+        public static bool TryGetDouble(this IReadOnlyList<IResultSetValue> reader, int index, out double result)
         {
             var item = reader[index];
             if (item.IsDbNull())