Class ThreadExecutorMap

java.lang.Object

io.netty.util.internal.ThreadExecutorMap

public final class ThreadExecutorMap
extends Object

Allow to retrieve the EventExecutor for the calling Thread.

Field Summary

Fields

Modifier and Type	Field	Description
private static final FastThreadLocal<EventExecutor>	mappings

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ThreadExecutorMap()

Method Summary

Modifier and Type	Method	Description
static Runnable	apply(Runnable command, EventExecutor eventExecutor)	Decorate the given Runnable and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.
static Executor	apply(Executor executor, EventExecutor eventExecutor)	Decorate the given Executor and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.
static ThreadFactory	apply(ThreadFactory threadFactory, EventExecutor eventExecutor)	Decorate the given ThreadFactory and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.
static EventExecutor	currentExecutor()	Returns the current EventExecutor that uses the Thread, or null if none / unknown.
static EventExecutor	setCurrentExecutor(EventExecutor executor)	Set the current EventExecutor that is used by the Thread.

Methods inherited from class Object

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

Field Details

mappings

private static final FastThreadLocal<EventExecutor> mappings

Constructor Details

ThreadExecutorMap

private ThreadExecutorMap()

Method Details

currentExecutor

public static EventExecutor currentExecutor()

Returns the current EventExecutor that uses the Thread, or null if none / unknown.

setCurrentExecutor

public static EventExecutor setCurrentExecutor(EventExecutor executor)

Set the current EventExecutor that is used by the Thread.

apply

public static Executor apply(Executor executor,
 EventExecutor eventExecutor)

Decorate the given Executor and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.

apply

public static Runnable apply(Runnable command,
 EventExecutor eventExecutor)

Decorate the given Runnable and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.

apply

public static ThreadFactory apply(ThreadFactory threadFactory,
 EventExecutor eventExecutor)

Decorate the given ThreadFactory and ensure currentExecutor() will return eventExecutor when called from within the Runnable during execution.