Fix order of params in DefaultVectorUtilSupport#int4DotProductSinglePacked

Kaival Parikh · Kaival Parikh · commit a233b76621ae · 2025-08-11T18:11:55.000Z
diff --git a/lucene/core/src/java/org/apache/lucene/internal/vectorization/DefaultVectorUtilSupport.java b/lucene/core/src/java/org/apache/lucene/internal/vectorization/DefaultVectorUtilSupport.java
@@ -158,7 +158,7 @@ public int int4DotProduct(byte[] a, byte[] b) {
   }
 
   @Override
-  public int int4DotProductSinglePacked(byte[] packed, byte[] unpacked) {
+  public int int4DotProductSinglePacked(byte[] unpacked, byte[] packed) {
     int total = 0;
     for (int i = 0; i < packed.length; i++) {
       byte packedByte = packed[i];

Original file line number	Diff line number	Diff line change
`@@ -158,7 +158,7 @@ public int int4DotProduct(byte[] a, byte[] b) {`
`158`	`158`	`}`
`159`	`159`
`160`	`160`	`@Override`
`161`		`- public int int4DotProductSinglePacked(byte[] packed, byte[] unpacked) {`
	`161`	`+ public int int4DotProductSinglePacked(byte[] unpacked, byte[] packed) {`
`162`	`162`	`int total = 0;`
`163`	`163`	`for (int i = 0; i < packed.length; i++) {`
`164`	`164`	`byte packedByte = packed[i];`