Allow comma separated parameters for random methods.

gurkenlabs · Apr 4, 2020 · 1c9642a · 1c9642a
1 parent 3455fa6
commit 1c9642a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/de/gurkenlabs/litiengine/GameRandom.java b/src/de/gurkenlabs/litiengine/GameRandom.java
@@ -114,7 +114,7 @@ public <T> T choose(T[] array) {
    * @throws IllegalArgumentException
    *           When the specified array is null or empty.
    */
-  public int choose(int[] array) {
+  public int choose(int... array) {
     if (array == null || array.length == 0) {
       throw new IllegalArgumentException(ARRAY_MUST_NOT_BE_EMPTY);
     }
@@ -132,7 +132,7 @@ public int choose(int[] array) {
    * @throws IllegalArgumentException
    *           When the specified array is null or empty.
    */
-  public long choose(long[] array) {
+  public long choose(long... array) {
     if (array == null || array.length == 0) {
       throw new IllegalArgumentException(ARRAY_MUST_NOT_BE_EMPTY);
     }
@@ -150,7 +150,7 @@ public long choose(long[] array) {
    * @throws IllegalArgumentException
    *           When the specified array is null or empty.
    */
-  public double choose(double[] array) {
+  public double choose(double... array) {
     if (array == null || array.length == 0) {
       throw new IllegalArgumentException(ARRAY_MUST_NOT_BE_EMPTY);
     }