Merge pull request exercism#1057 from bmkiefer/accumulate-ref-solution

Smarticles101 · web-flow · commit 28bf5e941e97 · 2017-11-29T13:57:17.000-06:00
accumulate: make classes and methods package private in reference solution
diff --git a/exercises/accumulate/.meta/src/reference/java/Accumulate.java b/exercises/accumulate/.meta/src/reference/java/Accumulate.java
@@ -2,9 +2,9 @@
 import java.util.List;
 import java.util.function.Function;
 
-public class Accumulate {
+class Accumulate {
 
-	public static <T> List<T> accumulate(List<T> collection, Function<T, T> function) {
+	static <T> List<T> accumulate(List<T> collection, Function<T, T> function) {
 		List<T> newCollection = new ArrayList<>();
 
 		for (T item : collection) {
