Merge pull request #108 from Cysharp/hadashiA/fix-warns

Fix some warnings
Cysharp · Feb 16, 2024 · d74d253 · d74d253
2 parents 266518a + 3c23e4b
commit d74d253
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diff --git a/src/R3.Maui/R3.Maui.csproj b/src/R3.Maui/R3.Maui.csproj
@@ -19,7 +19,7 @@
     </ItemGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.Maui.Core" Version="8.0" />
+      <PackageReference Include="Microsoft.Maui.Core" Version="8.0.3" />
       <PackageReference Include="Microsoft.Maui.Controls.Core" Version="8.0.3" />
     </ItemGroup>
 

diff --git a/src/R3/Operators/AggregateByAsync.cs b/src/R3/Operators/AggregateByAsync.cs
@@ -38,6 +38,7 @@ internal sealed class AggregateByAsync<TSource, TKey, TAccumulate>(
     IEqualityComparer<TKey>? keyComparer,
     CancellationToken cancellationToken)
     : TaskObserverBase<TSource, IEnumerable<KeyValuePair<TKey, TAccumulate>>>(cancellationToken)
+    where TKey : notnull
 {
     readonly Dictionary<TKey, TAccumulate> dictionary = new(keyComparer);
 
@@ -74,6 +75,7 @@ internal sealed class AggregateByAsyncSeedSelector<TSource, TKey, TAccumulate>(
     IEqualityComparer<TKey>? keyComparer,
     CancellationToken cancellationToken)
     : TaskObserverBase<TSource, IEnumerable<KeyValuePair<TKey, TAccumulate>>>(cancellationToken)
+    where TKey : notnull
 {
     readonly Dictionary<TKey, TAccumulate> dictionary = new(keyComparer);