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-rw-r--r--src/jrummikub/model/StoneSet.java6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/jrummikub/model/StoneSet.java b/src/jrummikub/model/StoneSet.java
index 67ad795..706ed3b 100644
--- a/src/jrummikub/model/StoneSet.java
+++ b/src/jrummikub/model/StoneSet.java
@@ -1,8 +1,10 @@
package jrummikub.model;
+import jrummikub.util.Pair;
+
/** Class managing {@link Stone}s joined together to form sets */
public class StoneSet {
- private Stone[] stones;
+ private List<Stone> stones;
/** Test for rule conflict within the StoneSet */
public boolean isValid() {
@@ -16,7 +18,7 @@ public class StoneSet {
* @param position
* Splitting {@link Position}
*/
- public StoneSet[] splitAt(int position) {
+ public Pair<StoneSet, StoneSet> splitAt(int position) {
}