Class SchedulerProvider

java.lang.Object

org.mariadb.jdbc.client.util.SchedulerProvider

public final class SchedulerProvider
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final long	IDLE_THREAD_TIMEOUT_SECONDS
private static final Object	LOCK
private static ScheduledThreadPoolExecutor	timeoutScheduler

Constructor Summary

Constructors

Modifier	Constructor	Description
private	SchedulerProvider()

Method Summary

Modifier and Type	Method	Description
static void	close()	Shut down the shared timeout scheduler, if any, cancelling pending timeout tasks.
static ScheduledThreadPoolExecutor	getTimeoutScheduler()
static ScheduledThreadPoolExecutor	getTimeoutScheduler(ClosableLock lock)	Deprecated. use getTimeoutScheduler(); the scheduler is guarded by its own lock

Methods inherited from class Object

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

Field Details

IDLE_THREAD_TIMEOUT_SECONDS

static final long IDLE_THREAD_TIMEOUT_SECONDS

See Also:

• Constant Field Values

LOCK

private static final Object LOCK

timeoutScheduler

private static volatile ScheduledThreadPoolExecutor timeoutScheduler

Constructor Details

SchedulerProvider

private SchedulerProvider()

Method Details

getTimeoutScheduler

public static ScheduledThreadPoolExecutor getTimeoutScheduler()

getTimeoutScheduler

@Deprecated
public static ScheduledThreadPoolExecutor getTimeoutScheduler(ClosableLock lock)

Deprecated.

use getTimeoutScheduler(); the scheduler is guarded by its own lock

Get the shared timeout scheduler.

Parameters:

lock - ignored, kept for source compatibility

Returns:

the shared timeout scheduler

close

public static void close()

Shut down the shared timeout scheduler, if any, cancelling pending timeout tasks. Intended for application shutdown or undeploy, after connections are closed. Safe to call several times; a later use of the driver recreates the scheduler.