Package com.illumon.iris.db.v2.locations.util

Class TableDataRefreshService.Null

java.lang.Object

com.illumon.iris.db.v2.locations.util.TableDataRefreshService.Null

All Implemented Interfaces:

TableDataRefreshService

Enclosing interface:

TableDataRefreshService

public static final class TableDataRefreshService.Null
extends Object
implements TableDataRefreshService

"Null" instance, intended for unit tests and other standalone scenarios.

Nested Class Summary

Nested classes/interfaces inherited from interface com.illumon.iris.db.v2.locations.util.TableDataRefreshService

TableDataRefreshService.CancellableSubscriptionToken, TableDataRefreshService.Helper, TableDataRefreshService.Null

Field Summary

Fields

Modifier and Type	Field	Description
static final TableDataRefreshService	INSTANCE

Method Summary

Modifier and Type	Method	Description
TableDataRefreshService.CancellableSubscriptionToken	scheduleTableLocationProviderRefresh(AbstractTableLocationProvider tableLocationProvider)	Schedule refresh for an AbstractTableLocationProvider.
TableDataRefreshService.CancellableSubscriptionToken	scheduleTableLocationRefresh(AbstractTableLocation tableLocation)	Schedule refresh for an AbstractTableLocation.
void	shutdown()	Shutdown the service.
void	submitOneTimeAsyncTask(Runnable task)	Submit a one-time task to be run asynchronously.

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final TableDataRefreshService INSTANCE

Method Details

submitOneTimeAsyncTask

public void submitOneTimeAsyncTask(@NotNull
 Runnable task)

Description copied from interface: TableDataRefreshService

Submit a one-time task to be run asynchronously.

Specified by:

submitOneTimeAsyncTask in interface TableDataRefreshService

Parameters:

task - The task to run

scheduleTableLocationProviderRefresh

public TableDataRefreshService.CancellableSubscriptionToken scheduleTableLocationProviderRefresh(@NotNull
 AbstractTableLocationProvider tableLocationProvider)

Description copied from interface: TableDataRefreshService

Schedule refresh for an AbstractTableLocationProvider.

Specified by:

scheduleTableLocationProviderRefresh in interface TableDataRefreshService

Parameters:

tableLocationProvider - The table location provider

Returns:

A subscription token to be used for matching, which also supports cancellation

scheduleTableLocationRefresh

public TableDataRefreshService.CancellableSubscriptionToken scheduleTableLocationRefresh(@NotNull
 AbstractTableLocation tableLocation)

Description copied from interface: TableDataRefreshService

Schedule refresh for an AbstractTableLocation.

Specified by:

scheduleTableLocationRefresh in interface TableDataRefreshService

Parameters:

tableLocation - The table location

Returns:

A subscription token to be used for matching, which also supports cancellation

shutdown

public void shutdown()

Description copied from interface: TableDataRefreshService

Shutdown the service. It will no longer be used.

Specified by:

shutdown in interface TableDataRefreshService