src/share/classes/java/util/AbstractList.java
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@@ -173,19 +173,19 @@
*
* @throws ClassCastException {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
*/
public int indexOf(Object o) {
- ListIterator<E> e = listIterator();
+ ListIterator<E> it = listIterator();
if (o==null) {
- while (e.hasNext())
- if (e.next()==null)
- return e.previousIndex();
+ while (it.hasNext())
+ if (it.next()==null)
+ return it.previousIndex();
} else {
- while (e.hasNext())
- if (o.equals(e.next()))
- return e.previousIndex();
+ while (it.hasNext())
+ if (o.equals(it.next()))
+ return it.previousIndex();
}
return -1;
}
/**
@@ -198,19 +198,19 @@
*
* @throws ClassCastException {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
*/
public int lastIndexOf(Object o) {
- ListIterator<E> e = listIterator(size());
+ ListIterator<E> it = listIterator(size());
if (o==null) {
- while (e.hasPrevious())
- if (e.previous()==null)
- return e.nextIndex();
+ while (it.hasPrevious())
+ if (it.previous()==null)
+ return it.nextIndex();
} else {
- while (e.hasPrevious())
- if (o.equals(e.previous()))
- return e.nextIndex();
+ while (it.hasPrevious())
+ if (o.equals(it.previous()))
+ return it.nextIndex();
}
return -1;
}
@@ -515,11 +515,11 @@
if (!(o instanceof List))
return false;
ListIterator<E> e1 = listIterator();
ListIterator e2 = ((List) o).listIterator();
- while(e1.hasNext() && e2.hasNext()) {
+ while (e1.hasNext() && e2.hasNext()) {
E o1 = e1.next();
Object o2 = e2.next();
if (!(o1==null ? o2==null : o1.equals(o2)))
return false;
}