Implement DisplayWrapper#hashCode to fix SelectDistinct Behavior (#5281)

deephaven · May 17, 2024 · e29287a · e29287a
1 parent 69378ea
commit e29287a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/engine/table/src/main/java/io/deephaven/engine/table/impl/preview/DisplayWrapper.java b/engine/table/src/main/java/io/deephaven/engine/table/impl/preview/DisplayWrapper.java
@@ -50,4 +50,9 @@ public boolean equals(Object obj) {
 
         return false;
     }
+
+    @Override
+    public int hashCode() {
+        return displayString.hashCode();
+    }
 }