Examples of jersey.repackaged.jsr166e.StampedLock.writeLock()

Class jersey.repackaged.jsr166e.StampedLock

Examples of jersey.repackaged.jsr166e.StampedLock.writeLock()

jersey.repackaged.jsr166e.StampedLock.writeLock()
Exclusively acquires the lock, blocking if necessary until available. @return a stamp that can be used to unlock or convert mode

     * @return {@code true} if the element was added
     */
    public boolean addIfAbsent(E e) {
        boolean ret;
        final StampedLock lock = this.lock;
        long stamp = lock.writeLock();
        try {
            if (findFirstIndex(array, e, 0, count) < 0) {
                rawAdd(e);
                ret = true;
            }

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            return new SubItr<E>(this, index + offset);
        }


        public E remove(int index) {
            final StampedLock lock = list.lock;
            long stamp = lock.writeLock();
            try {
                Object[] items = list.array;
                int i = index + offset;
                if (items == null || index < 0 || index >= size || i >= items.length)
                    throw new ArrayIndexOutOfBoundsException(index);

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            }
        }


        public boolean remove(Object o) {
            final StampedLock lock = list.lock;
            long stamp = lock.writeLock();
            try {
                if (list.rawRemoveAt(findFirstIndex(list.array, o, offset,
                                                    offset + size))) {
                    --size;
                    return true;

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    /** See {@link Vector#setSize} */
    public void setSize(int newSize) {
        if (newSize < 0)
            throw new ArrayIndexOutOfBoundsException(newSize);
        final StampedLock lock = this.lock;
        long stamp = lock.writeLock();
        try {
            Object[] items;
            int n = count;
            if (newSize > n)
                grow(newSize);

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    }


    /** See {@link Vector#copyInto} */
    public void copyInto(Object[] anArray) {
        final StampedLock lock = this.lock;
        long stamp = lock.writeLock();
        try {
            Object[] items;
            if ((items = array) != null)
                System.arraycopy(items, 0, anArray, 0, count);
        } finally {

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    }


    /** See {@link Vector#trimToSize} */
    public void trimToSize() {
        final StampedLock lock = this.lock;
        long stamp = lock.writeLock();
        try {
            Object[] items = array;
            int n = count;
            if (items != null && n < items.length)
                array = Arrays.copyOf(items, n);

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    /** See {@link Vector#ensureCapacity} */
    public void ensureCapacity(int minCapacity) {
        if (minCapacity > 0) {
            final StampedLock lock = this.lock;
            long stamp = lock.writeLock();
            try {
                Object[] items = array;
                int cap = (items == null) ? 0 : items.length;
                if (minCapacity - cap > 0)
                    grow(minCapacity);

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                throw new ArrayIndexOutOfBoundsException(index);
        }


        public boolean add(E element) {
            final StampedLock lock = list.lock;
            long stamp = lock.writeLock();
            try {
                int c = size;
                list.rawAddAt(c + offset, element);
                size = c + 1;
            } finally {

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            return true;
        }


        public void add(int index, E element) {
            final StampedLock lock = list.lock;
            long stamp = lock.writeLock();
            try {
                if (index < 0 || index > size)
                    throw new ArrayIndexOutOfBoundsException(index);
                list.rawAddAt(index + offset, element);
                ++size;

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        }


        public boolean addAll(Collection<? extends E> c) {
            Object[] elements = c.toArray();
            final StampedLock lock = list.lock;
            long stamp = lock.writeLock();
            try {
                int s = size;
                int pc = list.count;
                list.rawAddAllAt(offset + s, elements);
                int added = list.count - pc;

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