com.hazelcast.internal.util

Class ConcurrencyDetection

java.lang.Object

com.hazelcast.internal.util.ConcurrencyDetection

public abstract class ConcurrencyDetection
extends Object

Responsible for tracking if concurrency is detected.

Concurrency is currently triggered at 2 levels: - number of concurrent invocations - contention on the io system.

Method Summary

Modifier and Type	Method and Description
static ConcurrencyDetection	createDisabled()
static ConcurrencyDetection	createEnabled(long durationMs)
boolean	enabled() Checks if this ConcurrencyDetection is enabled.
abstract boolean	isDetected() Checks if any concurrency is detected.
abstract void	onDetected() Called when concurrency is detected.

Methods inherited from class java.lang.Object

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

Method Detail

isDetected

public abstract boolean isDetected()

Checks if any concurrency is detected.

This call is thread-safe.

Returns:

true if detected, false otherwise.

onDetected

public abstract void onDetected()

Called when concurrency is detected.

This call is thread-safe.

enabled

public boolean enabled()

Checks if this ConcurrencyDetection is enabled.

This is useful if you want to fall back to legacy mode.

Returns:

true if enabled, false otherwise.

createEnabled

public static ConcurrencyDetection createEnabled(long durationMs)

createDisabled

public static ConcurrencyDetection createDisabled()