FastThreadLocalThread (Netty API Reference (4.1.22.Final))

java.lang.Object
- java.lang.Thread
- - io.netty.util.concurrent.FastThreadLocalThread

All Implemented Interfaces:

一个java.lang.Runnable
```
public class FastThreadLocalThread
extends java.lang.Thread
```
一个特殊的Thread ，可以快速访问FastThreadLocal变量。

Nested Class Summary
- Nested classes/interfaces inherited from class java.lang.Thread
  java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary
- Fields inherited from class java.lang.Thread
  MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

构造方法摘要

构造方法
Constructor and Description
`FastThreadLocalThread()`
`FastThreadLocalThread(java.lang.Runnable target)`
`FastThreadLocalThread(java.lang.Runnable target, java.lang.String name)`
`FastThreadLocalThread(java.lang.String name)`
`FastThreadLocalThread(java.lang.ThreadGroup group, java.lang.Runnable target)`
`FastThreadLocalThread(java.lang.ThreadGroup group, java.lang.Runnable target, java.lang.String name)`
`FastThreadLocalThread(java.lang.ThreadGroup group, java.lang.Runnable target, java.lang.String name, long stackSize)`
`FastThreadLocalThread(java.lang.ThreadGroup group, java.lang.String name)`

方法摘要

所有方法静态方法接口方法具体的方法
Modifier and Type	Method and Description
`void`	`setThreadLocalMap(io.netty.util.internal.InternalThreadLocalMap threadLocalMap)` 设置保持线程局部变量绑定到此线程的内部数据结构。
`io.netty.util.internal.InternalThreadLocalMap`	`threadLocalMap()` 返回保持线程局部变量绑定到此线程的内部数据结构。
`boolean`	`willCleanupFastThreadLocals()` 如果 `FastThreadLocal.removeAll()`将在 `Thread.run()`完成时调用，则返回 `true` 。
`static boolean`	`willCleanupFastThreadLocals(java.lang.Thread thread)` 如果 `FastThreadLocal.removeAll()`将在 `Thread.run()`完成后调用，则返回 `true` 。

Methods inherited from class java.lang.Thread
activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, run, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造方法详细信息

FastThreadLocalThread
```
public FastThreadLocalThread()
```

FastThreadLocalThread

public FastThreadLocalThread(java.lang.Runnable target)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.ThreadGroup group,
                             java.lang.Runnable target)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.String name)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.ThreadGroup group,
                             java.lang.String name)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.Runnable target,
                             java.lang.String name)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.ThreadGroup group,
                             java.lang.Runnable target,
                             java.lang.String name)

FastThreadLocalThread

public FastThreadLocalThread(java.lang.ThreadGroup group,
                             java.lang.Runnable target,
                             java.lang.String name,
                             long stackSize)

方法详细信息
- threadLocalMap
```
public final io.netty.util.internal.InternalThreadLocalMap threadLocalMap()
```
  返回保持线程局部变量绑定到此线程的内部数据结构。请注意，此方法仅供内部使用，因此可随时更改。
- setThreadLocalMap
```
public final void setThreadLocalMap(io.netty.util.internal.InternalThreadLocalMap threadLocalMap)
```
  设置保持线程局部变量绑定到此线程的内部数据结构。请注意，此方法仅供内部使用，因此随时可能更改。
- willCleanupFastThreadLocals
```
@UnstableApi
public boolean willCleanupFastThreadLocals()
```
  如果 FastThreadLocal.removeAll()将在 Thread.run()完成时调用，则返回 true 。
- willCleanupFastThreadLocals
```
@UnstableApi
public static boolean willCleanupFastThreadLocals(java.lang.Thread thread)
```
  如果 FastThreadLocal.removeAll()将在 Thread.run()完成后调用，则返回 true 。

Class FastThreadLocalThread

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Field Summary

Fields inherited from class java.lang.Thread

构造方法摘要

方法摘要

Methods inherited from class java.lang.Thread

Methods inherited from class java.lang.Object

构造方法详细信息

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

FastThreadLocalThread

方法详细信息

threadLocalMap

setThreadLocalMap

willCleanupFastThreadLocals

willCleanupFastThreadLocals