io.netty.util.internal

Class InternalThreadLocalMap

java.lang.Object

io.netty.util.internal.InternalThreadLocalMap

public final class InternalThreadLocalMap
extends Object

The internal data structure that stores the thread-local variables for Netty and all FastThreadLocals. Note that this class is for internal use only and is subject to change at any time. Use FastThreadLocal unless you know what you are doing.

Field Summary

Fields

Modifier and Type	Field and Description
long	rp1 Deprecated. These padding fields will be removed in the future.
long	rp2 Deprecated. These padding fields will be removed in the future.
long	rp3 Deprecated. These padding fields will be removed in the future.
long	rp4 Deprecated. These padding fields will be removed in the future.
long	rp5 Deprecated. These padding fields will be removed in the future.
long	rp6 Deprecated. These padding fields will be removed in the future.
long	rp7 Deprecated. These padding fields will be removed in the future.
long	rp8 Deprecated. These padding fields will be removed in the future.
static Object	UNSET Internal use only.
static int	VARIABLES_TO_REMOVE_INDEX

Method Summary

Modifier and Type	Method and Description
<E> ArrayList<E>	arrayList()
<E> ArrayList<E>	arrayList(int minCapacity)
Map<Charset,CharsetDecoder>	charsetDecoderCache()
Map<Charset,CharsetEncoder>	charsetEncoderCache()
IntegerHolder	counterHashCode() Deprecated.
static void	destroy()
int	futureListenerStackDepth()
static InternalThreadLocalMap	get()
static InternalThreadLocalMap	getIfSet()
Map<Class<?>,Boolean>	handlerSharableCache()
Object	indexedVariable(int index)
boolean	isCleanerFlagSet(int index)
boolean	isIndexedVariableSet(int index)
static int	lastVariableIndex()
int	localChannelReaderStackDepth()
static int	nextVariableIndex()
ThreadLocalRandom	random()
static void	remove()
Object	removeIndexedVariable(int index)
void	setCleanerFlag(int index)
void	setCounterHashCode(IntegerHolder counterHashCode) Deprecated.
void	setFutureListenerStackDepth(int futureListenerStackDepth)
boolean	setIndexedVariable(int index, Object value)
void	setLocalChannelReaderStackDepth(int localChannelReaderStackDepth)
int	size()
StringBuilder	stringBuilder()
Map<Class<?>,Map<String,TypeParameterMatcher>>	typeParameterMatcherFindCache()
Map<Class<?>,TypeParameterMatcher>	typeParameterMatcherGetCache()

Methods inherited from class java.lang.Object

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

Field Detail

VARIABLES_TO_REMOVE_INDEX

public static final int VARIABLES_TO_REMOVE_INDEX

UNSET

public static final Object UNSET

Internal use only.

rp1

public long rp1

Deprecated. These padding fields will be removed in the future.

rp2

public long rp2

Deprecated. These padding fields will be removed in the future.

rp3

public long rp3

Deprecated. These padding fields will be removed in the future.

rp4

public long rp4

Deprecated. These padding fields will be removed in the future.

rp5

public long rp5

Deprecated. These padding fields will be removed in the future.

rp6

public long rp6

Deprecated. These padding fields will be removed in the future.

rp7

public long rp7

Deprecated. These padding fields will be removed in the future.

rp8

public long rp8

Deprecated. These padding fields will be removed in the future.

Method Detail

getIfSet

public static InternalThreadLocalMap getIfSet()

get

public static InternalThreadLocalMap get()

remove

public static void remove()

destroy

public static void destroy()

nextVariableIndex

public static int nextVariableIndex()

lastVariableIndex

public static int lastVariableIndex()

size

public int size()

stringBuilder

public StringBuilder stringBuilder()

charsetEncoderCache

public Map<Charset,CharsetEncoder> charsetEncoderCache()

charsetDecoderCache

public Map<Charset,CharsetDecoder> charsetDecoderCache()

arrayList

public <E> ArrayList<E> arrayList()

arrayList

public <E> ArrayList<E> arrayList(int minCapacity)

futureListenerStackDepth

public int futureListenerStackDepth()

setFutureListenerStackDepth

public void setFutureListenerStackDepth(int futureListenerStackDepth)

random

public ThreadLocalRandom random()

typeParameterMatcherGetCache

public Map<Class<?>,TypeParameterMatcher> typeParameterMatcherGetCache()

typeParameterMatcherFindCache

public Map<Class<?>,Map<String,TypeParameterMatcher>> typeParameterMatcherFindCache()

counterHashCode

@Deprecated
public IntegerHolder counterHashCode()

Deprecated.

setCounterHashCode

@Deprecated
public void setCounterHashCode(IntegerHolder counterHashCode)

Deprecated.

handlerSharableCache

public Map<Class<?>,Boolean> handlerSharableCache()

localChannelReaderStackDepth

public int localChannelReaderStackDepth()

setLocalChannelReaderStackDepth

public void setLocalChannelReaderStackDepth(int localChannelReaderStackDepth)

indexedVariable

public Object indexedVariable(int index)

setIndexedVariable

public boolean setIndexedVariable(int index,
                                  Object value)

Returns:

true if and only if a new thread-local variable has been created

removeIndexedVariable

public Object removeIndexedVariable(int index)

isIndexedVariableSet

public boolean isIndexedVariableSet(int index)

isCleanerFlagSet

public boolean isCleanerFlagSet(int index)

setCleanerFlag

public void setCleanerFlag(int index)