Class CheckedListIterator

lib/java/util/Collections.java:2831–2911

Class represents a dynamically typesafe view of the specified ListIterator.

     * ListIterator.
     */
    private static class CheckedListIterator<E> implements ListIterator<E> {

        private ListIterator<E> i;

        private Class<E> type;

        /**
         * Constructs a dynamically typesafe view of the specified ListIterator.
         * 
         * @param i -
         *            the listIterator for which a dynamically typesafe view to
         *            be constructed.
         */
        public CheckedListIterator(ListIterator<E> i, Class<E> type) {
            this.i = i;
            this.type = type;
        }

        /**
         * @see java.util.Iterator#hasNext()
         */
        public boolean hasNext() {
            return i.hasNext();
        }

        /**
         * @see java.util.Iterator#next()
         */
        public E next() {
            return i.next();
        }

        /**
         * @see java.util.Iterator#remove()
         */
        public void remove() {
            i.remove();
        }

        /**
         * @see java.util.ListIterator#hasPrevious()
         */
        public boolean hasPrevious() {
            return i.hasPrevious();
        }

        /**
         * @see java.util.ListIterator#previous()
         */
        public E previous() {
            return i.previous();
        }

        /**
         * @see java.util.ListIterator#nextIndex()
         */
        public int nextIndex() {
            return i.nextIndex();