(yegor256#1462) Use text.Mapped

andreoss · Oct 16, 2020 · 9e931a2 · 9e931a2
1 parent 57f058b
commit 9e931a2
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/main/java/org/cactoos/text/Upper.java b/src/main/java/org/cactoos/text/Upper.java
@@ -29,7 +29,8 @@
 /**
  * Text in upper case.
  *
- * <p>There is no thread-safety guarantee.
+ * <p>
+ * There is no thread-safety guarantee.
  *
  * @since 0.1
  */
@@ -57,6 +58,6 @@ public Upper(final Text text) {
      * @param locale Locale
      */
     public Upper(final Text text, final Locale locale) {
-        super(new TextOf(() -> text.asString().toUpperCase(locale)));
+        super(new Mapped(str -> str.toUpperCase(locale), text));
     }
 }