Findbugs.normal: Adding safeguard hashCode() implementation throwing InternalError("hashCode not designed")

As long we don't use Object.hashCode() to idenitify the memory address, we can safeguard the code.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/jogl/classes/com/jogamp/graph/geom/SVertex.java b/src/jogl/classes/com/jogamp/graph/geom/SVertex.java
index 8df8fbb31..4846ff5f1 100644
--- a/src/jogl/classes/com/jogamp/graph/geom/SVertex.java
+++ b/src/jogl/classes/com/jogamp/graph/geom/SVertex.java
@@ -185,6 +185,10 @@ public class SVertex implements Vertex {
                VectorUtil.isVec3Equal(getTexCoord(), 0, v.getTexCoord(), 0, FloatUtil.EPSILON) &&
                VectorUtil.isVec3Equal(getCoord(), 0, v.getCoord(), 0, FloatUtil.EPSILON) ;
     }
+    @Override
+    public final int hashCode() {
+        throw new InternalError("hashCode not designed");
+    }
 
     @Override
     public final float[] getTexCoord() {