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

Class jersey.repackaged.jsr166e.StampedLock

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

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

        }
    }


    public String toString() {
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            return internalToString(0, -1);
        } finally {
            lock.unlockRead(stamp);
        }

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    /** Interface describing a void action of one argument */
    public interface Action<A> { void apply(A a); }


    public void forEachReadOnly(Action<E> action) {
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            Object[] items;
            int len, n;
            if ((items = array) != null && (len = items.length) > 0 &&
                (n = count) <= len) {

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    @SuppressWarnings("unchecked") private E lockedFirstElement() {
        Object e = null;
        boolean oobe = false;
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            Object[] items = array;
            if (items != null && count > 0 && items.length > 0)
                e = items[0];
            else

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            return new ReadMostlyVectorSublist<E>(list, offset+fromIndex, ssize);
        }


        public Object[] toArray() {
            final StampedLock lock = list.lock;
            long stamp = lock.readLock();
            try {
                return list.internalToArray(offset, offset + size);
            } finally {
                lock.unlockRead(stamp);
            }

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            }
        }


        public <T> T[] toArray(T[] a) {
            final StampedLock lock = list.lock;
            long stamp = lock.readLock();
            try {
                return list.internalToArray(a, offset, offset + size);
            } finally {
                lock.unlockRead(stamp);
            }

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            }
        }


        public String toString() {
            final StampedLock lock = list.lock;
            long stamp = lock.readLock();
            try {
                return list.internalToString(offset, offset + size);
            } finally {
                lock.unlockRead(stamp);
            }

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        int fence;
        int lastRet;


        SubItr(ReadMostlyVectorSublist<E> sublist, int index) {
            final StampedLock lock = sublist.list.lock;
            long stamp = lock.readLock();
            try {
                this.sublist = sublist;
                this.list = sublist.list;
                this.lock = lock;
                this.cursor = index;

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    @SuppressWarnings("unchecked") private E lockedLastElement() {
        Object e = null;
        boolean oobe = false;
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            Object[] items = array;
            int i = count - 1;
            if (items != null && i >= 0 && i < items.length)
                e = items[i];

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    public int indexOf(Object o, int index) {
        if (index < 0)
            throw new ArrayIndexOutOfBoundsException(index);
        int idx;
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            idx = findFirstIndex(array, o, index, count);
        } finally {
            lock.unlockRead(stamp);
        }

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    /** See {@link Vector#lastIndexOf(Object, int)} */
    public int lastIndexOf(Object o, int index) {
        boolean oobe = false;
        int idx = -1;
        final StampedLock lock = this.lock;
        long stamp = lock.readLock();
        try {
            if (index < count)
                idx = findLastIndex(array, o, index, 0);
            else
                oobe = true;

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