Examples of java.util.concurrent.atomic.AtomicInteger.decrementAndGet()

Class java.util.concurrent.atomic.AtomicInteger

Examples of java.util.concurrent.atomic.AtomicInteger.decrementAndGet()

java.util.concurrent.atomic.AtomicInteger.decrementAndGet()

      synchronized (counts) {
        AtomicInteger count = counts.get(tid);
        if (count == null) {
          log.error("unexpected missing count for transaction" + tid);
        } else {
          if (count.decrementAndGet() == 0)
            counts.remove(tid);
        }
      }
    }
  }

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    }


    synchronized void removeInterestInRecordFile(int recordNumber) {
        Integer key = Integer.valueOf(recordNumber);
        AtomicInteger rr = recordReferences.get(key);
        if (rr != null && rr.decrementAndGet() <= 0) {
            recordReferences.remove(key);
        }
    }


    /**

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            }


            public void memberStopped(Member member) {
                synchronized(counter) {
                    counter.decrementAndGet();
                    counter.notifyAll();
                }
            }
            
        });

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      for (int j = 0; j < addThreads.length; j++) {
        addThreads[j] = new Thread() {
          @Override
          public void run() {
            Random random = random();
            while (numCats.decrementAndGet() > 0) {
              String cat = Integer.toString(random.nextInt(range));
              try {
                tw.addCategory(new FacetLabel("a", cat));
              } catch (IOException e) {
                throw new RuntimeException(e);

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            _TestUtil.checkIndex(handlerTaxoDir.getDelegate());
          } catch (IOException e) {
            throw new RuntimeException(e);
          } finally {
            // count-down number of failures
            failures.decrementAndGet();
            assert failures.get() >= 0 : "handler failed too many times: " + failures.get();
            if (VERBOSE) {
              if (failures.get() == 0) {
                System.out.println("no more failures expected");
              } else {

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    for (int z = 0; z < addThreads.length; z++) {
      addThreads[z] = new Thread() {
        @Override
        public void run() {
          Random random = random();
          while (numCats.decrementAndGet() > 0) {
            try {
              int value = random.nextInt(range);
              FacetLabel cp = new FacetLabel(Integer.toString(value / 1000), Integer.toString(value / 10000),
                  Integer.toString(value / 100000), Integer.toString(value));
              int ord = tw.addCategory(cp);

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      indexThreads[i] = new Thread() {
        
        @Override
        public void run() {
          Random random = random();
          while (numDocs.decrementAndGet() > 0) {
            try {
              Document doc = new Document();
              int numCats = random.nextInt(3) + 1; // 1-3
              while (numCats-- > 0) {
                FacetField ff = newCategory();

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  protected void removeInProgressDataFile(AMQMessageStore store,int dataFileId) {
        Map<Integer, AtomicInteger> map = dataFilesInProgress.get(store);
        if (map != null) {
            AtomicInteger count = map.get(dataFileId);
            if (count != null) {
                int newCount = count.decrementAndGet(); 
                if (newCount <=0) {
                    map.remove(dataFileId);
                }
            }
            if (map.isEmpty()) {

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                            interruptedLatch.countDown();
                        }
                    }
                    finally
                    {
                        leaderCount.decrementAndGet();
                    }
                }
            };
            LeaderSelector leaderSelector1 = new LeaderSelector(client, PATH_NAME, listener);
            LeaderSelector leaderSelector2 = new LeaderSelector(client, PATH_NAME, listener);

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                            interruptedLatch.countDown();
                        }
                    }
                    finally
                    {
                        leaderCount.decrementAndGet();
                    }
                }
            };
            LeaderSelector leaderSelector1 = new LeaderSelector(client, PATH_NAME, listener);
            LeaderSelector leaderSelector2 = new LeaderSelector(client, PATH_NAME, listener);

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