commit 943b09016055fc869364ea8df7c93f272ac4679e
author Frank Tang <ftang@chromium.org> Fri May 08 16:55:00 2020 -0700
committer Frank Yung-Fong Tang <41213225+FrankYFTang@users.noreply.github.com> Tue May 12 23:27:04 2020 -0700
tree 2ea72c94fa8c287c61b44f840ff5eb17fa452e41
parent 715d254a02b0b22681cb6f861b0921ae668fa7d6

ICU-21090 Fix private class

icu4j/main/classes/core/src/com/ibm/icu/text/ListFormatter.java

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/ListFormatter.java b/icu4j/main/classes/core/src/com/ibm/icu/text/ListFormatter.java
index aca1a94..f6d8d16 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/ListFormatter.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/ListFormatter.java
@@ -545,7 +545,7 @@
     }
 
     // A static handler just returns the pattern without considering the input text.
-    private class StaticHandler implements PatternHandler {
+    private static final class StaticHandler implements PatternHandler {
         StaticHandler(String two, String end) {
             twoPattern = two;
             endPattern = end;
@@ -562,7 +562,7 @@
     }
 
     // A contextual handler returns one of the two patterns depending on whether the text matched the regexp.
-    private class ContextualHandler implements PatternHandler {
+    private static final class ContextualHandler implements PatternHandler {
         ContextualHandler(Pattern regexp, String thenTwo, String elseTwo, String thenEnd, String elseEnd) {
             this.regexp = regexp;
             thenTwoPattern = thenTwo;