Package io.netty.util.internal
Class InternalThreadLocalMap
- java.lang.Object
-
- io.netty.util.internal.UnpaddedInternalThreadLocalMap
-
- io.netty.util.internal.InternalThreadLocalMap
-
public final class InternalThreadLocalMap extends UnpaddedInternalThreadLocalMap
The internal data structure that stores the thread-local variables for Netty and allFastThreadLocals. Note that this class is for internal use only and is subject to change at any time. UseFastThreadLocalunless you know what you are doing.
-
-
Field Summary
Fields Modifier and Type Field Description private java.util.BitSetcleanerFlagsprivate static intDEFAULT_ARRAY_LIST_INITIAL_CAPACITYprivate static intHANDLER_SHARABLE_CACHE_INITIAL_CAPACITYprivate static intINDEXED_VARIABLE_TABLE_INITIAL_SIZEprivate static InternalLoggerloggerlongrp1longrp2longrp3longrp4longrp5longrp6longrp7longrp8longrp9private static intSTRING_BUILDER_INITIAL_SIZEprivate static intSTRING_BUILDER_MAX_SIZEstatic java.lang.ObjectUNSET-
Fields inherited from class io.netty.util.internal.UnpaddedInternalThreadLocalMap
arrayList, charsetDecoderCache, charsetEncoderCache, counterHashCode, futureListenerStackDepth, handlerSharableCache, indexedVariables, localChannelReaderStackDepth, nextIndex, random, slowThreadLocalMap, stringBuilder, typeParameterMatcherFindCache, typeParameterMatcherGetCache
-
-
Constructor Summary
Constructors Modifier Constructor Description privateInternalThreadLocalMap()
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description <E> java.util.ArrayList<E>arrayList()<E> java.util.ArrayList<E>arrayList(int minCapacity)java.util.Map<java.nio.charset.Charset,java.nio.charset.CharsetDecoder>charsetDecoderCache()java.util.Map<java.nio.charset.Charset,java.nio.charset.CharsetEncoder>charsetEncoderCache()IntegerHoldercounterHashCode()Deprecated.static voiddestroy()private voidexpandIndexedVariableTableAndSet(int index, java.lang.Object value)private static InternalThreadLocalMapfastGet(FastThreadLocalThread thread)intfutureListenerStackDepth()static InternalThreadLocalMapget()static InternalThreadLocalMapgetIfSet()java.util.Map<java.lang.Class<?>,java.lang.Boolean>handlerSharableCache()java.lang.ObjectindexedVariable(int index)booleanisCleanerFlagSet(int index)booleanisIndexedVariableSet(int index)static intlastVariableIndex()intlocalChannelReaderStackDepth()private static java.lang.Object[]newIndexedVariableTable()static intnextVariableIndex()ThreadLocalRandomrandom()static voidremove()java.lang.ObjectremoveIndexedVariable(int index)voidsetCleanerFlag(int index)voidsetCounterHashCode(IntegerHolder counterHashCode)Deprecated.voidsetFutureListenerStackDepth(int futureListenerStackDepth)booleansetIndexedVariable(int index, java.lang.Object value)voidsetLocalChannelReaderStackDepth(int localChannelReaderStackDepth)intsize()private static InternalThreadLocalMapslowGet()java.lang.StringBuilderstringBuilder()java.util.Map<java.lang.Class<?>,java.util.Map<java.lang.String,TypeParameterMatcher>>typeParameterMatcherFindCache()java.util.Map<java.lang.Class<?>,TypeParameterMatcher>typeParameterMatcherGetCache()
-
-
-
Field Detail
-
logger
private static final InternalLogger logger
-
DEFAULT_ARRAY_LIST_INITIAL_CAPACITY
private static final int DEFAULT_ARRAY_LIST_INITIAL_CAPACITY
- See Also:
- Constant Field Values
-
STRING_BUILDER_INITIAL_SIZE
private static final int STRING_BUILDER_INITIAL_SIZE
-
STRING_BUILDER_MAX_SIZE
private static final int STRING_BUILDER_MAX_SIZE
-
HANDLER_SHARABLE_CACHE_INITIAL_CAPACITY
private static final int HANDLER_SHARABLE_CACHE_INITIAL_CAPACITY
- See Also:
- Constant Field Values
-
INDEXED_VARIABLE_TABLE_INITIAL_SIZE
private static final int INDEXED_VARIABLE_TABLE_INITIAL_SIZE
- See Also:
- Constant Field Values
-
UNSET
public static final java.lang.Object UNSET
-
cleanerFlags
private java.util.BitSet cleanerFlags
-
rp1
public long rp1
-
rp2
public long rp2
-
rp3
public long rp3
-
rp4
public long rp4
-
rp5
public long rp5
-
rp6
public long rp6
-
rp7
public long rp7
-
rp8
public long rp8
-
rp9
public long rp9
-
-
Method Detail
-
getIfSet
public static InternalThreadLocalMap getIfSet()
-
get
public static InternalThreadLocalMap get()
-
fastGet
private static InternalThreadLocalMap fastGet(FastThreadLocalThread thread)
-
slowGet
private static InternalThreadLocalMap slowGet()
-
remove
public static void remove()
-
destroy
public static void destroy()
-
nextVariableIndex
public static int nextVariableIndex()
-
lastVariableIndex
public static int lastVariableIndex()
-
newIndexedVariableTable
private static java.lang.Object[] newIndexedVariableTable()
-
size
public int size()
-
stringBuilder
public java.lang.StringBuilder stringBuilder()
-
charsetEncoderCache
public java.util.Map<java.nio.charset.Charset,java.nio.charset.CharsetEncoder> charsetEncoderCache()
-
charsetDecoderCache
public java.util.Map<java.nio.charset.Charset,java.nio.charset.CharsetDecoder> charsetDecoderCache()
-
arrayList
public <E> java.util.ArrayList<E> arrayList()
-
arrayList
public <E> java.util.ArrayList<E> arrayList(int minCapacity)
-
futureListenerStackDepth
public int futureListenerStackDepth()
-
setFutureListenerStackDepth
public void setFutureListenerStackDepth(int futureListenerStackDepth)
-
random
public ThreadLocalRandom random()
-
typeParameterMatcherGetCache
public java.util.Map<java.lang.Class<?>,TypeParameterMatcher> typeParameterMatcherGetCache()
-
typeParameterMatcherFindCache
public java.util.Map<java.lang.Class<?>,java.util.Map<java.lang.String,TypeParameterMatcher>> typeParameterMatcherFindCache()
-
counterHashCode
@Deprecated public IntegerHolder counterHashCode()
Deprecated.
-
setCounterHashCode
@Deprecated public void setCounterHashCode(IntegerHolder counterHashCode)
Deprecated.
-
handlerSharableCache
public java.util.Map<java.lang.Class<?>,java.lang.Boolean> handlerSharableCache()
-
localChannelReaderStackDepth
public int localChannelReaderStackDepth()
-
setLocalChannelReaderStackDepth
public void setLocalChannelReaderStackDepth(int localChannelReaderStackDepth)
-
indexedVariable
public java.lang.Object indexedVariable(int index)
-
setIndexedVariable
public boolean setIndexedVariable(int index, java.lang.Object value)- Returns:
trueif and only if a new thread-local variable has been created
-
expandIndexedVariableTableAndSet
private void expandIndexedVariableTableAndSet(int index, java.lang.Object value)
-
removeIndexedVariable
public java.lang.Object removeIndexedVariable(int index)
-
isIndexedVariableSet
public boolean isIndexedVariableSet(int index)
-
isCleanerFlagSet
public boolean isCleanerFlagSet(int index)
-
setCleanerFlag
public void setCleanerFlag(int index)
-
-