From: Yoshito Umaoka <y.umaoka@gmail.com>
Date: Mon, 26 Jun 2017 04:10:32 +0000 (+0000)
Subject: ICU-13159 Suppress unused warnings.
X-Git-Tag: milestone-60-0-1~5
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=363bb5523cbd0f979d166b2ac4205dd774c1d9c3;p=icu

ICU-13159 Suppress unused warnings.

X-SVN-Rev: 40209
---

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/DateTimePatternGenerator.java b/icu4j/main/classes/core/src/com/ibm/icu/text/DateTimePatternGenerator.java
index 1b87e5fbf32..77f24bf980c 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/DateTimePatternGenerator.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/DateTimePatternGenerator.java
@@ -2360,6 +2360,7 @@ public class DateTimePatternGenerator implements Freezable<DateTimePatternGenera
             return appendTo(new StringBuilder(), false, skipDayPeriod).toString();
         }
 
+        @SuppressWarnings("unused")
         public String toCanonicalString() {
             return appendTo(new StringBuilder(), true, false).toString();
         }
@@ -2368,6 +2369,7 @@ public class DateTimePatternGenerator implements Freezable<DateTimePatternGenera
             return appendTo(new StringBuilder(), true, skipDayPeriod).toString();
         }
 
+        @SuppressWarnings("unused")
         public StringBuilder appendTo(StringBuilder sb) {
             return appendTo(sb, false, false);
         }