Package io.opentelemetry.sdk.metrics.internal.concurrent

Class AdderUtil

java.lang.Object

io.opentelemetry.sdk.metrics.internal.concurrent.AdderUtil

public final class AdderUtil
extends Object

This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

Field Summary

Fields

Modifier and Type	Field	Description
private static final boolean	hasJreAdder

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AdderUtil()

Method Summary

Modifier and Type	Method	Description
static DoubleAdder	createDoubleAdder()	Create an instance of LongAdder.
static LongAdder	createLongAdder()	Create an instance of LongAdder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

hasJreAdder

private static final boolean hasJreAdder

Constructor Details

AdderUtil

private AdderUtil()

Method Details

createLongAdder

public static LongAdder createLongAdder()

Create an instance of LongAdder. The implementation will be LongAdder if available on the classpath. If not, a less performant implementation based on AtomicLong will be used.

createDoubleAdder

public static DoubleAdder createDoubleAdder()

Create an instance of LongAdder. The implementation will be DoubleAdder if available on the classpath. If not, a less performant implementation based on AtomicLong will be used.