Package antlr.collections.impl

Examples of antlr.collections.impl.LLCell


     * does not affect the list itself.
     * @return the next object in the enumeration.
     */
    public Object nextElement() {
        if (!hasMoreElements()) throw new NoSuchElementException();
        LLCell p = cursor;
        cursor = cursor.next;
        return p.data;
    }
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    /** Append an object to the end of the list.
     * @param o the object to append
     */
    public void append(Object o) {
        LLCell n = new LLCell(o);
        if (length == 0) {
            head = tail = n;
            length = 1;
        }
        else {
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    /** Insert an object at the head of the list.
     * @param o the object to add
     */
    protected void insertHead(Object o) {
        LLCell c = head;
        head = new LLCell(o);
        head.next = c;
        length++;
        if (tail == null) tail = head;
    }
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     * does not affect the list itself.
     * @return the next object in the enumeration.
     */
    public Object nextElement() {
        if (!hasMoreElements()) throw new NoSuchElementException();
        LLCell p = cursor;
        cursor = cursor.next;
        return p.data;
    }
View Full Code Here

    /** Append an object to the end of the list.
     * @param o the object to append
     */
    public void append(Object o) {
        LLCell n = new LLCell(o);
        if (length == 0) {
            head = tail = n;
            length = 1;
        }
        else {
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    /** Insert an object at the head of the list.
     * @param o the object to add
     */
    protected void insertHead(Object o) {
        LLCell c = head;
        head = new LLCell(o);
        head.next = c;
        length++;
        if (tail == null) tail = head;
    }
View Full Code Here

     * does not affect the list itself.
     * @return the next object in the enumeration.
     */
    public Object nextElement() {
        if (!hasMoreElements()) throw new NoSuchElementException();
        LLCell p = cursor;
        cursor = cursor.next;
        return p.data;
    }
View Full Code Here

    /** Append an object to the end of the list.
     * @param o the object to append
     */
    public void append(Object o) {
        LLCell n = new LLCell(o);
        if (length == 0) {
            head = tail = n;
            length = 1;
        }
        else {
View Full Code Here

    /** Insert an object at the head of the list.
     * @param o the object to add
     */
    protected void insertHead(Object o) {
        LLCell c = head;
        head = new LLCell(o);
        head.next = c;
        length++;
        if (tail == null) tail = head;
    }
View Full Code Here

     * does not affect the list itself.
     * @return the next object in the enumeration.
     */
    public Object nextElement() {
        if (!hasMoreElements()) throw new NoSuchElementException();
        LLCell p = cursor;
        cursor = cursor.next;
        return p.data;
    }
View Full Code Here

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