Java Code Examples for com.google.common.util.concurrent.AtomicLongMap#addAndGet()

The following examples show how to use com.google.common.util.concurrent.AtomicLongMap#addAndGet() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AtomicLongMapTest.java    From pinpoint with Apache License 2.0 6 votes vote down vote up 
@Test
public void testIncrement() throws Exception {
    AtomicLongMap<String> cache = AtomicLongMap.create();
    cache.addAndGet("a", 1L);
    cache.addAndGet("a", 2L);
    cache.addAndGet("b", 5L);


    Map<String, Long> remove = AtomicLongMapUtils.remove(cache);
    Assert.assertEquals((long) remove.get("a"), 3L);
    Assert.assertEquals((long) remove.get("b"), 5L);

    cache.addAndGet("a", 1L);
    Map<String, Long> remove2 = AtomicLongMapUtils.remove(cache);
    Assert.assertEquals((long) remove2.get("a"), 1L);
}
Example 2
Source File: ProfilerDataDumper.java    From bistoury with GNU General Public License v3.0 5 votes vote down vote up 
private void dumpAllState(DumpData dumpData) {
    AtomicLongMap<Integer> allStateMap = AtomicLongMap.create();
    List<Map<Integer, Long>> allRecord = ImmutableList.of(dumpData.getBlockedTimes(), dumpData.getRunnableCpuTimes(),
            dumpData.getTimedWaitingTimes(), dumpData.getWaitingTimes());
    for (Map<Integer, Long> cpuTime : allRecord) {
        for (Map.Entry<Integer, Long> entry : cpuTime.entrySet()) {
            allStateMap.addAndGet(entry.getKey(), entry.getValue());
        }
    }
    doDump(allStateMap.asMap(), Manager.getAllStatePath(), false);
    doDump(allStateMap.asMap(), Manager.getFilterAllStatePath(), true);
}
Example 3
Source File: ResultCompletion.java    From metanome-algorithms with Apache License 2.0 5 votes vote down vote up 
private AtomicLongMap<PartitionRefiner> createSelectivityEstimation(IEvidenceSet sampleEvidence,
		Set<PredicatePair> predicatePairs) {
	AtomicLongMap<PartitionRefiner> selectivityCount = AtomicLongMap.create();
	for (PredicateBitSet ps : sampleEvidence) {
		int count = (int) sampleEvidence.getCount(ps);
		ps.forEach(p -> {
			selectivityCount.addAndGet(p, count);
		});
		for (PredicatePair pair : predicatePairs)
			if (pair.bothContainedIn(ps)) {
				selectivityCount.addAndGet(pair, sampleEvidence.getCount(ps));
			}
	}
	return selectivityCount;
}
Example 4
Source File: AtomicLongMapTest.java    From pinpoint with Apache License 2.0 5 votes vote down vote up 
@Test
public void testIntegerMax() throws Exception {
    AtomicLongMap<String> cache = AtomicLongMap.create();
    cache.addAndGet("a", 1L);
    cache.addAndGet("a", 2L);
    cache.addAndGet("b", 5L);
}
Example 5
Source File: AtomicLongMapTest.java    From pinpoint with Apache License 2.0 5 votes vote down vote up 
@Test
public void testIntegerMin() throws Exception {
    AtomicLongMap<String> cache = AtomicLongMap.create();
    cache.addAndGet("a", 1L);
    cache.addAndGet("a", 2L);
    cache.addAndGet("b", 5L);

}