VOID should return null content type (#304)

restatedev · Apr 30, 2024 · eeb5eeb · eeb5eeb
1 parent 7b4dd3f
commit eeb5eeb
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/sdk-common/src/main/java/dev/restate/sdk/common/CoreSerdes.java b/sdk-common/src/main/java/dev/restate/sdk/common/CoreSerdes.java
@@ -52,6 +52,11 @@ public Void deserialize(byte[] value) {
         public Void deserialize(ByteString byteString) {
           return null;
         }
+
+        @Override
+        public @Nullable String contentType() {
+          return null;
+        }
       };
 
   /** Pass through {@link Serde} for byte array. */