List of newCondition() Examples

Examples of newCondition()

co.paralleluniverse.strands.concurrent.ReentrantLock.newCondition()
Returns a {@link Condition} instance for use with this{@link Lock} instance.
The returned {@link Condition} instance supports the sameusages as do the {@link Object} monitor methods ({@link Object#wait() wait}, {@link Object#notify notify}, and {@link Object#notifyAll notifyAll}) when used with the built-in monitor lock.
- If this lock is not held when any of the {@link Condition}{@linkplain Condition#await() waiting} or {@linkplain Condition#signal signalling} methods are called, then an {@link IllegalMonitorStateException} is thrown.
- When the condition {@linkplain Condition#await() waiting}methods are called the lock is released and, before they return, the lock is reacquired and the lock hold count restored to what it was when the method was called.
- If a strand is {@linkplain Strand#interrupt interrupted}while waiting then the wait will terminate, an {@link InterruptedException} will be thrown, and the strand'sinterrupted status will be cleared.
- Waiting strands are signalled in FIFO order.
- The ordering of lock reacquisition for strands returning from waiting methods is the same as for strands initially acquiring the lock, which is in the default case not specified, but for fair locks favors those strands that have been waiting the longest.
@return the Condition object
com.hazelcast.core.ILock.newCondition()
This method is not implemented! Use {@link #newCondition(String)} instead. @throws UnsupportedOperationException
java.util.concurrent.locks.Lock.newCondition()
Returns a new {@link Condition} instance that is bound to this{@code Lock} instance.
Before waiting on the condition the lock must be held by the current thread. A call to {@link Condition#await()} will atomically release the lockbefore waiting and re-acquire the lock before the wait returns.
Implementation Considerations
The exact operation of the {@link Condition} instance depends onthe {@code Lock} implementation and must be documented by thatimplementation. @return A new {@link Condition} instance for this {@code Lock} instance @throws UnsupportedOperationException if this {@code Lock}implementation does not support conditions
java.util.concurrent.locks.ReentrantLock.newCondition()
Returns a {@link Condition} instance for use with this{@link Lock} instance.
The returned {@link Condition} instance supports the sameusages as do the {@link Object} monitor methods ({@link Object#wait() wait}, {@link Object#notify notify}, and {@link Object#notifyAll notifyAll}) when used with the built-in monitor lock.
- If this lock is not held when any of the {@link Condition}{@linkplain Condition#await() waiting} or {@linkplain Condition#signal signalling} methods are called, then an {@link IllegalMonitorStateException} is thrown.
- When the condition {@linkplain Condition#await() waiting}methods are called the lock is released and, before they return, the lock is reacquired and the lock hold count restored to what it was when the method was called.
- If a thread is {@linkplain Thread#interrupt interrupted}while waiting then the wait will terminate, an {@link InterruptedException} will be thrown, and the thread'sinterrupted status will be cleared.
- Waiting threads are signalled in FIFO order.
- The ordering of lock reacquisition for threads returning from waiting methods is the same as for threads initially acquiring the lock, which is in the default case not specified, but for fair locks favors those threads that have been waiting the longest.
@return the Condition object
org.drools.smf.ConditionFactory.newCondition()

Examples of java.util.concurrent.locks.Lock.newCondition()

        } catch (IllegalArgumentException iax) {
            // expected
        }


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();


        WaitingThread wt = new WaitingThread(cnd, null);
        assertEquals("wrong condition", cnd, wt.getCondition());
        assertNull  ("pool from nowhere", wt.getPool());
        assertNull  ("thread from nowhere", wt.getThread());

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testAwaitWakeup() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        AwaitThread ath = new AwaitThread(wt, lck, null);
        ath.start();
        Thread.sleep(100); // give extra thread time to block

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testInterrupt() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        AwaitThread ath = new AwaitThread(wt, lck, null);
        ath.start();
        Thread.sleep(100); // give extra thread time to block

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testIllegal() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        try {
            lck.lock();
            wt.wakeup();

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Examples of java.util.concurrent.locks.Lock.newCondition()

        } catch (IllegalArgumentException iax) {
            // expected
        }


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();


        WaitingThread wt = new WaitingThread(cnd, null);
        assertEquals("wrong condition", cnd, wt.getCondition());
        assertNull  ("pool from nowhere", wt.getPool());
        assertNull  ("thread from nowhere", wt.getThread());

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testAwaitWakeup() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        AwaitThread ath = new AwaitThread(wt, lck, null);
        ath.start();
        Thread.sleep(100); // give extra thread time to block

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testInterrupt() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        AwaitThread ath = new AwaitThread(wt, lck, null);
        ath.start();
        Thread.sleep(100); // give extra thread time to block

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Examples of java.util.concurrent.locks.Lock.newCondition()




    public void testIllegal() throws InterruptedException {


        Lock      lck = new ReentrantLock();
        Condition cnd = lck.newCondition();
        WaitingThread wt = new WaitingThread(cnd, null);


        try {
            lck.lock();
            wt.wakeup();

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Examples of java.util.concurrent.locks.ReentrantLock.newCondition()

        final UNICAST unicast=new UNICAST();
        final AtomicInteger counter=new AtomicInteger(num_msgs);
        final AtomicLong seqno=new AtomicLong(1);
        final AtomicInteger delivered_msgs=new AtomicInteger(0);
        final Lock lock=new ReentrantLock();
        final Condition all_msgs_delivered=lock.newCondition();
        final ConcurrentLinkedQueue<Long> delivered_msg_list=new ConcurrentLinkedQueue<Long>();
        final Address local_addr=Util.createRandomAddress("A");
        final Address sender=Util.createRandomAddress("B");


        unicast.setDownProtocol(new Protocol() {

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Examples of java.util.concurrent.locks.ReentrantLock.newCondition()

     * - SUCCESS: a view of 2
     */
    @Test
    public void testLateStart() throws Exception {
        final Lock lock=new ReentrantLock();
        final Condition cond=lock.newCondition();
        AtomicBoolean done=new AtomicBoolean(false);


        System.out.println("-- starting first channel");
        c1=new JChannel(PROPS);
        changeMergeInterval(c1);

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