X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=exo2%2FListExtension.java;h=20e9fb22afd422316d1301fed7ef391402b69ed5;hb=3b1969267fdc47fa2abbd459d3ab1306b294bdb3;hp=bba85d2fb1c60307cdf0d25333d18f6de501fb5d;hpb=01bad5b37bf95f027f583e1b1da607e074050651;p=Project_POO.git

diff --git a/exo2/ListExtension.java b/exo2/ListExtension.java
index bba85d2..20e9fb2 100644
--- a/exo2/ListExtension.java
+++ b/exo2/ListExtension.java
@@ -32,33 +32,36 @@ public class ListExtension<E> {
         return list.add(e);
     }
 
+    public int size() {
+        return list.size();
+    }
+
     /**
-     * Should mimic the List<E> add(int index, T value) method
-     * @param  value [description]
-     * @return       [description]
+     * Should mimic the List<E> add(int index, E value) method
+     * @param index [description]
+     * @param value [description]
+     * @return      [description]
      */
-    public void addMiddleIter(E value) {
-        int mid = list.size() / 2;
+    public void addIter(int index, E value) {
         ListIterator<E> iter = list.listIterator();
         int i = 0;
-        // go to the element at mid index
-        while (iter.hasNext() && i < mid) {
+        // go to the element at index + 1
+        while (iter.hasNext() && i <= index) {
             iter.next();
             i++;
         }
-        iter.next(); // Insert before mid + 1
         iter.add(value);
     }
 
-    public void addNEMiddle(int Nelements) {
+    //FIXME: replace parameter by the list of objects to add
+    public void addNelements(int index, int Nelements) {
         ListIterator<E> iter = list.listIterator();
         int i = 0;
-        // go to the element at the middle index
-        while (iter.hasNext() && i < list.size() / 2) {
+        // go to the element at index + 1
+        while (iter.hasNext() && i <= index) {
             iter.next();
             i++;
         }
-        iter.next(); // Insert before mid + 1
         for (int j = 0; j < Nelements; j++) {
             iter.add((E)new Object());
         }