Changeset 6717 in josm for trunk/src/org/openstreetmap/josm/tools/Utils.java

Timestamp:

2014-01-17T21:33:44+01:00 (10 years ago)

Author:

Don-vip

Message:

where applicable, replace System.arraycopy by Arrays.copyOf

File:

• trunk/src/org/openstreetmap/josm/tools/Utils.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/tools/Utils.java

@@ -952 +952 @@
         return result;
     }
+    
+    /**
+     * Adds the given item at the end of a new copy of given array.
+     * @param array The source array
+     * @param item The item to add
+     * @return An extended copy of {@code array} containing {@code item} as additional last element
+     * @since 6717
+     */
+    public static <T> T[] addInArrayCopy(T[] array, T item) {
+        T[] biggerCopy = Arrays.copyOf(array, array.length + 1);
+        biggerCopy[array.length] = item;
+        return biggerCopy;
+    }
 }