From 9b452b1ba32e7bf375f5b2b702b91af01b1d050f Mon Sep 17 00:00:00 2001
From: Robert von Burg <eitch@eitchnet.ch>
Date: Sat, 15 Feb 2020 17:18:53 +0100
Subject: [PATCH] [Fix] SynchronizedCollections should be public and static

---
 .../utils/collections/SynchronizedCollections.java        | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/li.strolch.utils/src/main/java/li/strolch/utils/collections/SynchronizedCollections.java b/li.strolch.utils/src/main/java/li/strolch/utils/collections/SynchronizedCollections.java
index 712c838e9..7f3259622 100644
--- a/li.strolch.utils/src/main/java/li/strolch/utils/collections/SynchronizedCollections.java
+++ b/li.strolch.utils/src/main/java/li/strolch/utils/collections/SynchronizedCollections.java
@@ -7,17 +7,17 @@ import java.util.*;
 import java.util.function.*;
 import java.util.stream.Stream;
 
-class SynchronizedCollections {
+public class SynchronizedCollections {
 
-	public <T, U> MapOfLists<T, U> synchronizedMapOfLists(MapOfLists<T, U> mapOfLists) {
+	public static <T, U> MapOfLists<T, U> synchronizedMapOfLists(MapOfLists<T, U> mapOfLists) {
 		return new SynchronizedMapOfLists<T, U>(mapOfLists);
 	}
 
-	public <T, U> MapOfSets<T, U> synchronizedMapOfSets(MapOfSets<T, U> mapOfSets) {
+	public static <T, U> MapOfSets<T, U> synchronizedMapOfSets(MapOfSets<T, U> mapOfSets) {
 		return new SynchronizedMapOfSets<T, U>(mapOfSets);
 	}
 
-	public <T, U, V> MapOfMaps<T, U, V> synchronizedMapOfMaps(MapOfMaps<T, U, V> mapOfMaps) {
+	public static <T, U, V> MapOfMaps<T, U, V> synchronizedMapOfMaps(MapOfMaps<T, U, V> mapOfMaps) {
 		return new SynchronizedMapOfMaps<T, U, V>(mapOfMaps);
 	}