Fix Discounter examples

2017-02-06 09:05:55 +01:00
parent 77f1a97e8f
commit 13f2eef879
2 changed files with 5 additions and 1 deletions
--- a/core-java/src/test/java/com/baeldung/strategy/StrategyDesignPatternUnitTest.java
+++ b/core-java/src/test/java/com/baeldung/strategy/StrategyDesignPatternUnitTest.java
@@ -57,7 +57,7 @@ public class StrategyDesignPatternUnitTest {

        final Discounter combinedDiscounter = discounters
          .stream()
-          .reduce(v -> v, (d1, d2) -> (Discounter) d1.andThen(d2));
+          .reduce(v -> v, Discounter::combine);

        combinedDiscounter.apply(amount);
    }