Example 41 with AtomicIntegerArray
use of java.util.concurrent.atomic.AtomicIntegerArray in project athenz by yahoo.
the class ZpeMetric method increment.
// to increment a metric counter by 1
public void increment(String metricName, String domainName) {
if (statsEnabled) {
if (!counter.containsKey(domainName)) {
counter.putIfAbsent(domainName, new AtomicIntegerArray(DomainMetricType.LOAD_DOMAIN_GOOD.ordinal() + 1));
}
Integer index = com.yahoo.athenz.zts.DomainMetricType.valueOf(metricName).ordinal();
counter.get(domainName).incrementAndGet(index);
}
}
Also used :
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
Example 42 with AtomicIntegerArray
use of java.util.concurrent.atomic.AtomicIntegerArray in project eclipse.platform.swt by eclipse.
the class Test_org_eclipse_swt_browser_Browser method test_evaluate_array_numbers.
/**
* Test the evaluate() api that returns an array of numbers. Functionality based on Snippet308.
* Only wait till success. Otherwise timeout after 3 seconds.
*/
@Test
public void test_evaluate_array_numbers() {
// Bug 509411
assumeFalse(webkit1SkipMsg(), isWebkit1);
// Small note:
// evaluate() returns 'Double' type. Java doesn't have AtomicDouble
// for convienience we simply convert double to int as we're dealing with integers anyway.
final AtomicIntegerArray atomicIntArray = new AtomicIntegerArray(3);
atomicIntArray.set(0, -1);
browser.addProgressListener(completedAdapter(event -> {
Object[] evalResult = (Object[]) browser.evaluate("return new Array(1,2,3)");
atomicIntArray.set(0, ((Double) evalResult[0]).intValue());
atomicIntArray.set(1, ((Double) evalResult[1]).intValue());
atomicIntArray.set(2, ((Double) evalResult[2]).intValue());
if (debug_verbose_output)
System.out.println("Node value: " + evalResult);
}));
browser.setText("<html><body><p id='myid'>HelloWorld</p></body></html>");
shell.open();
AtomicReference<String> additionalErrorInfo = new AtomicReference<>("");
boolean passed = waitForPassCondition(() -> {
if (atomicIntArray.get(0) != -1) {
if (atomicIntArray.get(0) == 1 && atomicIntArray.get(1) == 2 && atomicIntArray.get(2) == 3) {
return true;
} else {
additionalErrorInfo.set("Resulting numbers in the array are not as expected");
}
}
return false;
});
String message = "".equals(additionalErrorInfo.get()) ? "Javascript did not call java" : "Javasscript called java, but passed wrong values: " + additionalErrorInfo.get();
assertTrue(message, passed);
}
Also used :
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
HttpURLConnection(java.net.HttpURLConnection)
StatusTextListener(org.eclipse.swt.browser.StatusTextListener)
URL(java.net.URL)
Assume.assumeFalse(org.junit.Assume.assumeFalse)
AtomicBoolean(java.util.concurrent.atomic.AtomicBoolean)
LocationAdapter(org.eclipse.swt.browser.LocationAdapter)
CloseWindowListener(org.eclipse.swt.browser.CloseWindowListener)
ProgressListener(org.eclipse.swt.browser.ProgressListener)
TitleListener(org.eclipse.swt.browser.TitleListener)
VisibilityWindowAdapter(org.eclipse.swt.browser.VisibilityWindowAdapter)
AtomicReference(java.util.concurrent.atomic.AtomicReference)
Supplier(java.util.function.Supplier)
Point(org.eclipse.swt.graphics.Point)
AtomicReferenceArray(java.util.concurrent.atomic.AtomicReferenceArray)
BrowserFunction(org.eclipse.swt.browser.BrowserFunction)
AtomicInteger(java.util.concurrent.atomic.AtomicInteger)
ProgressEvent(org.eclipse.swt.browser.ProgressEvent)
TestName(org.junit.rules.TestName)
LocationListener.changedAdapter(org.eclipse.swt.browser.LocationListener.changedAdapter)
VisibilityWindowListener.showAdapter(org.eclipse.swt.browser.VisibilityWindowListener.showAdapter)
WindowEvent(org.eclipse.swt.browser.WindowEvent)
LocationListener(org.eclipse.swt.browser.LocationListener)
ProgressListener.completedAdapter(org.eclipse.swt.browser.ProgressListener.completedAdapter)
Assert.fail(org.junit.Assert.fail)
SWTException(org.eclipse.swt.SWTException)
VisibilityWindowListener(org.eclipse.swt.browser.VisibilityWindowListener)
FillLayout(org.eclipse.swt.layout.FillLayout)
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
Before(org.junit.Before)
OpenWindowListener(org.eclipse.swt.browser.OpenWindowListener)
ProgressAdapter(org.eclipse.swt.browser.ProgressAdapter)
Browser(org.eclipse.swt.browser.Browser)
Shell(org.eclipse.swt.widgets.Shell)
MalformedURLException(java.net.MalformedURLException)
Assert.assertNotNull(org.junit.Assert.assertNotNull)
Assert.assertTrue(org.junit.Assert.assertTrue)
IOException(java.io.IOException)
Test(org.junit.Test)
Display(org.eclipse.swt.widgets.Display)
Instant(java.time.Instant)
LocationListener.changingAdapter(org.eclipse.swt.browser.LocationListener.changingAdapter)
Assert.assertNull(org.junit.Assert.assertNull)
Rule(org.junit.Rule)
Assert.assertFalse(org.junit.Assert.assertFalse)
SWT(org.eclipse.swt.SWT)
LocationEvent(org.eclipse.swt.browser.LocationEvent)
Assume.assumeTrue(org.junit.Assume.assumeTrue)
Assert.assertEquals(org.junit.Assert.assertEquals)
AtomicReference(java.util.concurrent.atomic.AtomicReference)
Test(org.junit.Test)
Example 43 with AtomicIntegerArray
use of java.util.concurrent.atomic.AtomicIntegerArray in project ffx by mjschnie.
the class SharedIntegerMatrix method reduce.
/**
* Combine this matrix reduction variable at the given row and column with
* the given value using the given operation. (This matrix <TT>[r,c]</TT>)
* is set to (this matrix <TT>[r,c]</TT>) <I>op</I> (<TT>value</TT>), then
* (this matrix <TT>[r,c]</TT>) is returned.
*
* @param r Row index.
* @param c Column index.
* @param value Value.
* @param op Binary operation.
* @return (This matrix <TT>[r,c]</TT>) <I>op</I> (<TT>value</TT>).
*/
public int reduce(int r, int c, int value, IntegerOp op) {
AtomicIntegerArray myMatrix_r = myMatrix[r];
for (; ; ) {
int oldvalue = myMatrix_r.get(c);
int newvalue = op.op(oldvalue, value);
if (myMatrix_r.compareAndSet(c, oldvalue, newvalue)) {
return newvalue;
}
}
}
Also used :
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
Example 44 with AtomicIntegerArray
use of java.util.concurrent.atomic.AtomicIntegerArray in project MyPerf4J by ThinkpadNC5.
the class RecordMemSaveTest method main.
public static void main(String[] args) {
Map<Integer, AtomicInteger> timingMap = initMap();
AtomicIntegerArray timingArr = initArr();
int idx = 0;
int[] sortedArr = new int[getEffectiveRecordCount(timingMap, timingArr) * 2];
for (int i = 0; i < timingArr.length(); ++i) {
int count = timingArr.get(i);
if (count > 0) {
sortedArr[idx++] = i;
sortedArr[idx++] = count;
}
}
System.out.println(Arrays.toString(fillMapRecord(timingMap, sortedArr, idx)));
}
Also used :
AtomicInteger(java.util.concurrent.atomic.AtomicInteger)
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
AtomicInteger(java.util.concurrent.atomic.AtomicInteger)
Example 45 with AtomicIntegerArray
use of java.util.concurrent.atomic.AtomicIntegerArray in project MyPerf4J by ThinkpadNC5.
the class RecordMemSaveTest method initArr.
private static AtomicIntegerArray initArr() {
AtomicIntegerArray arr = new AtomicIntegerArray(7);
arr.set(0, 10);
arr.set(1, 11);
arr.set(2, 12);
arr.set(3, 13);
arr.set(4, 14);
arr.set(5, 0);
arr.set(6, 0);
return arr;
}
Also used :
AtomicIntegerArray(java.util.concurrent.atomic.AtomicIntegerArray)
Aggregations
AtomicIntegerArray (java.util.concurrent.atomic.AtomicIntegerArray)85
Test (org.junit.Test)24
AtomicBoolean (java.util.concurrent.atomic.AtomicBoolean)12
AtomicInteger (java.util.concurrent.atomic.AtomicInteger)12
Test (org.junit.jupiter.api.Test)11
CountDownLatch (java.util.concurrent.CountDownLatch)8
AtomicReference (java.util.concurrent.atomic.AtomicReference)8
List (java.util.List)6
AtomicLongArray (java.util.concurrent.atomic.AtomicLongArray)6
AtomicLong (java.util.concurrent.atomic.AtomicLong)4
IgniteCheckedException (org.apache.ignite.IgniteCheckedException)4
GridCommonAbstractTest (org.apache.ignite.testframework.junits.common.GridCommonAbstractTest)4
JSONArray (com.alibaba.fastjson.JSONArray)3
ArrayList (java.util.ArrayList)3
Random (java.util.Random)3
CacheException (javax.cache.CacheException)3
SqlFieldsQuery (org.apache.ignite.cache.query.SqlFieldsQuery)3
IgniteEx (org.apache.ignite.internal.IgniteEx)3
GridRandom (org.apache.ignite.internal.util.GridRandom)3
CAX (org.apache.ignite.internal.util.typedef.CAX)3
