Top Description Fields Constructors Methods

io.netty5.util.internal

public final Class ThreadExecutorMap

Class Inheritance

extends Object

java.lang.Object
io.netty5.util.internal.ThreadExecutorMap

Imports

io.netty5.util.concurrent.EventExecutor, .FastThreadLocal, java.util.Objects, java.util.concurrent.Executor, .ThreadFactory

Allow to retrieve the EventExecutor for the calling Thread.

Field Summary

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

Constructor Summary

Access	Constructor and Description
private	ThreadExecutorMap()

Method Summary

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

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

mappings	back to summary
private static final FastThreadLocal<EventExecutor> mappings

Constructor Detail

ThreadExecutorMap	back to summary
private ThreadExecutorMap()

Method Detail

apply	back to summary
public static Executor apply(final Executor executor, final EventExecutor eventExecutor) Decorate the given `Executor` and ensure `currentExecutor()` will return `eventExecutor` when called from within the `Runnable` during execution.

apply	back to summary
public static Runnable apply(final Runnable command, final EventExecutor eventExecutor) Decorate the given `Runnable` and ensure `currentExecutor()` will return `eventExecutor` when called from within the `Runnable` during execution.

apply	back to summary
public static ThreadFactory apply(final ThreadFactory threadFactory, final EventExecutor eventExecutor) Decorate the given `ThreadFactory` and ensure `currentExecutor()` will return `eventExecutor` when called from within the `Runnable` during execution.

currentExecutor	back to summary
public static EventExecutor currentExecutor() Returns the current `EventExecutor` that uses the `Thread`, or `null` if none / unknown.

setCurrentEventExecutor	back to summary
private static void setCurrentEventExecutor(EventExecutor executor) Set the current `EventExecutor` that is used by the `Thread`.