update actor generic if to use contravariant type arg

Oisin Grehan · Oisin Grehan · commit 435933cc2a3d · 2025-05-12T14:06:35.000-04:00
Signed-off-by: Oisin Grehan &lt;oisin.grehan@ionodes.com&gt;
diff --git a/test/Dapr.Actors.Generators.Test/ActorClientGeneratorTests.cs b/test/Dapr.Actors.Generators.Test/ActorClientGeneratorTests.cs
@@ -893,10 +893,10 @@ public interface ITrait
     }
     
     [GenerateActorClient]
-    public interface ITestActor<TTrait> where TTrait : ITrait
+    public interface ITestActor<in TTrait> where TTrait : ITrait
     {
         Task<bool> SetTrait(TTrait trait);
-        Task<TTrait> GetTrait(string name);
+        Task<ITrait> GetTrait(string name);
     }
 }";
 
@@ -917,9 +917,9 @@ public TestActorClient(Dapr.Actors.Client.ActorProxy actorProxy)
             this.actorProxy = actorProxy;
         }
 
-        public System.Threading.Tasks.Task<TTrait> GetTrait(string name)
+        public System.Threading.Tasks.Task<Test.ITrait> GetTrait(string name)
         {
-            return this.actorProxy.InvokeMethodAsync<string, TTrait>(""GetTrait"", name);
+            return this.actorProxy.InvokeMethodAsync<string, Test.ITrait>(""GetTrait"", name);
         }
 
         public System.Threading.Tasks.Task<bool> SetTrait(TTrait trait)

Original file line number	Diff line number	Diff line change
`@@ -893,10 +893,10 @@ public interface ITrait`
`893`	`893`	`}`
`894`	`894`
`895`	`895`	`[GenerateActorClient]`
`896`		`- public interface ITestActor<TTrait> where TTrait : ITrait`
	`896`	`+ public interface ITestActor<in TTrait> where TTrait : ITrait`
`897`	`897`	`{`
`898`	`898`	`Task<bool> SetTrait(TTrait trait);`
`899`		`- Task<TTrait> GetTrait(string name);`
	`899`	`+ Task<ITrait> GetTrait(string name);`
`900`	`900`	`}`
`901`	`901`	`}";`
`902`	`902`
`@@ -917,9 +917,9 @@ public TestActorClient(Dapr.Actors.Client.ActorProxy actorProxy)`
`917`	`917`	`this.actorProxy = actorProxy;`
`918`	`918`	`}`
`919`	`919`
`920`		`- public System.Threading.Tasks.Task<TTrait> GetTrait(string name)`
	`920`	`+ public System.Threading.Tasks.Task<Test.ITrait> GetTrait(string name)`
`921`	`921`	`{`
`922`		`- return this.actorProxy.InvokeMethodAsync<string, TTrait>(""GetTrait"", name);`
	`922`	`+ return this.actorProxy.InvokeMethodAsync<string, Test.ITrait>(""GetTrait"", name);`
`923`	`923`	`}`
`924`	`924`
`925`	`925`	`public System.Threading.Tasks.Task<bool> SetTrait(TTrait trait)`