io.atomix.utils.concurrent

Class NullThreadContext

java.lang.Object

io.atomix.utils.concurrent.NullThreadContext

All Implemented Interfaces:

Scheduler, ThreadContext, AutoCloseable, Executor

public class NullThreadContext
extends Object
implements ThreadContext

Null thread context.

Constructor Summary

Constructors

Constructor and Description
NullThreadContext()

Method Summary

Modifier and Type	Method and Description
void	block() Marks the thread context as blocked.
void	close() Closes the context.
void	execute(Runnable command)
boolean	isBlocked() Returns whether the thread context is currently marked blocked.
Scheduled	schedule(Duration initialDelay, Duration interval, Runnable callback) Schedules a runnable at a fixed rate.
Scheduled	schedule(Duration delay, Runnable callback) Schedules a runnable after a delay.
void	unblock() Marks the thread context as unblocked.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.atomix.utils.concurrent.ThreadContext

checkThread, currentContext, currentContextOrThrow, isCurrentContext

Methods inherited from interface io.atomix.utils.concurrent.Scheduler

schedule, schedule

Constructor Detail

NullThreadContext

public NullThreadContext()

Method Detail

schedule

public Scheduled schedule(Duration delay,
                          Runnable callback)

Description copied from interface: Scheduler

Schedules a runnable after a delay.

Specified by:

schedule in interface Scheduler

Parameters:

delay - the delay after which to run the callback

callback - the callback to run

Returns:

the scheduled callback

schedule

public Scheduled schedule(Duration initialDelay,
                          Duration interval,
                          Runnable callback)

Description copied from interface: Scheduler

Schedules a runnable at a fixed rate.

Specified by:

schedule in interface Scheduler

Parameters:

initialDelay - the initial delay

interval - the interval at which to run the callback

callback - the callback to run

Returns:

the scheduled callback

isBlocked

public boolean isBlocked()

Description copied from interface: ThreadContext

Returns whether the thread context is currently marked blocked.

Specified by:

isBlocked in interface ThreadContext

Returns:

whether the thread context is currently marked blocked

block

public void block()

Description copied from interface: ThreadContext

Marks the thread context as blocked.

Specified by:

block in interface ThreadContext

unblock

public void unblock()

Description copied from interface: ThreadContext

Marks the thread context as unblocked.

Specified by:

unblock in interface ThreadContext

close

public void close()

Description copied from interface: ThreadContext

Closes the context.

Specified by:

close in interface ThreadContext

Specified by:

close in interface AutoCloseable

execute

public void execute(Runnable command)

Specified by:

execute in interface Executor