From 0351963e6baf456131ddebb885307301146b9746 Mon Sep 17 00:00:00 2001
From: Thomas Neidhart <thomas.neidhart@gmail.com>
Date: Wed, 25 Feb 2015 21:18:32 +0100
Subject: [PATCH] Add since tag for inner class.

---
 src/main/java/org/apache/commons/math4/random/AbstractWell.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/apache/commons/math4/random/AbstractWell.java b/src/main/java/org/apache/commons/math4/random/AbstractWell.java
index ac6e857f7..7251bcd08 100644
--- a/src/main/java/org/apache/commons/math4/random/AbstractWell.java
+++ b/src/main/java/org/apache/commons/math4/random/AbstractWell.java
@@ -153,6 +153,8 @@ public abstract class AbstractWell extends BitsStreamGenerator implements Serial
     /**
      * Inner class used to store the indirection index table which is fixed for a given type of WELL class
      * of pseudo-random number generator.
+     *
+     * @since 4.0
      */
     protected static final class IndexTable {
         /** Index indirection table giving for each index its predecessor taking table size into account. */