[commons-collections] 02/02: Use private inner class

[ah...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-collections.git

commit 7bf71f59b8acd1338cf4e19b91f8d0b1814f2fc1
Author: aherbert <a....@sussex.ac.uk>
AuthorDate: Wed Aug 24 13:21:24 2022 +0100

    Use private inner class
---
 .../apache/commons/collections4/bloomfilter/HasherCollection.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/apache/commons/collections4/bloomfilter/HasherCollection.java b/src/main/java/org/apache/commons/collections4/bloomfilter/HasherCollection.java
index 91aa43b1e..8483dfc30 100644
--- a/src/main/java/org/apache/commons/collections4/bloomfilter/HasherCollection.java
+++ b/src/main/java/org/apache/commons/collections4/bloomfilter/HasherCollection.java
@@ -116,11 +116,15 @@ public class HasherCollection implements Hasher {
 
     /**
      * IndexProducer that will return duplicates from the collection.
-     *
      */
-    class HasherCollectionIndexProducer implements IndexProducer {
+    private class HasherCollectionIndexProducer implements IndexProducer {
         private final Shape shape;
 
+        /**
+         * Create an instance.
+         *
+         * @param shape The shape for the filter.
+         */
         HasherCollectionIndexProducer(Shape shape) {
             this.shape = shape;
         }