[sdks-java-core] add serialVersionUID to PTransform

apache · Feb 23, 2024 · 4982f6a · 4982f6a
1 parent 436f3b2
commit 4982f6a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/PTransform.java b/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/PTransform.java
@@ -143,6 +143,9 @@
  */
 public abstract class PTransform<InputT extends PInput, OutputT extends POutput>
     implements Serializable /* See the note above */, HasDisplayData {
+
+  private static final long serialVersionUID = 3383862966597863311L;
+
   /**
    * Override this method to specify how this {@code PTransform} should be expanded on the given
    * {@code InputT}.