Class PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>

java.lang.Object

io.usethesource.capsule.core.PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>

io.usethesource.capsule.core.PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>

All Implemented Interfaces:

MultimapNode<K, V, Set.Immutable<V>, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>>, Node, Serializable

Direct Known Subclasses:

PersistentTrieSetMultimap.AbstractHashCollisionNode, PersistentTrieSetMultimap.CompactMixedSetMultimapNode

Enclosing class:

PersistentTrieSetMultimap<K,V>

protected abstract static class PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>
extends PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final int	BIT_PARTITION_MASK
(package private) static final int	BIT_PARTITION_SIZE
(package private) static final PersistentTrieSetMultimap.CompactSetMultimapNode	EMPTY_NODE
(package private) static final int	HASH_CODE_LENGTH

Fields inherited from class PersistentTrieSetMultimap.AbstractSetMultimapNode

TUPLE_LENGTH

Fields inherited from interface Node

SIZE_EMPTY, SIZE_MORE_THAN_ONE, SIZE_ONE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CompactSetMultimapNode()

Method Summary

Modifier and Type	Method	Description
(package private) int	arity()	Deprecated.
(package private) static final int	arity(int bitmap)
(package private) abstract int	bitmap(int category)
(package private) static final int	bitpos(int mask)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	canonicalize(AtomicReference<Thread> mutator, int keyHash, int shift)
(package private) final int	collIndex(int bitpos)	Deprecated.
(package private) abstract int	collMap()	Deprecated.
boolean	containsKey(K key, int keyHash, int shift, EqualityComparator<Object> cmp)
boolean	containsTuple(K key, V value, int keyHash, int shift, EqualityComparator<Object> cmp)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndInsertCollection(AtomicReference<Thread> mutator, int bitpos, K key, Set.Immutable<V> values)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndInsertSingleton(AtomicReference<Thread> mutator, int bitpos, K key, V val)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromCollectionToNode(AtomicReference<Thread> mutator, int bitpos, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromCollectionToSingleton(AtomicReference<Thread> mutator, int bitpos, K key, V val)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromNodeToCollection(AtomicReference<Thread> mutator, int bitpos, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromNodeToSingleton(AtomicReference<Thread> mutator, int bitpos, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromSingletonToCollection(AtomicReference<Thread> mutator, int bitpos, K key, Set.Immutable<V> valColl)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndMigrateFromSingletonToNode(AtomicReference<Thread> mutator, int bitpos, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndRemoveCollection(AtomicReference<Thread> mutator, int bitpos)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndRemoveSingleton(AtomicReference<Thread> mutator, int bitpos)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndSetCollectionValue(AtomicReference<Thread> mutator, int bitpos, Set.Immutable<V> valColl)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndSetNode(AtomicReference<Thread> mutator, int bitpos, PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	copyAndSetSingletonValue(AtomicReference<Thread> mutator, int bitpos, V val)
(package private) final int	dataIndex(int bitpos)	Deprecated.
(package private) abstract int	dataMap()	Deprecated.
Optional<Set.Immutable<V>>	findByKey(K key, int keyHash, int shift, EqualityComparator<Object> cmp)
(package private) abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	getNode(int index)
(package private) static final int	index(int bitmap, int bitpos)
(package private) static final int	index(int bitmap, int mask, int bitpos)
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	insertedMultiple(AtomicReference<Thread> mutator, K key, Set.Immutable<V> values, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	insertedSingle(AtomicReference<Thread> mutator, K key, V value, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)
(package private) static final int	mask(int keyHash, int shift)
(package private) static final <K,V> PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	mergeCollectionAndSingletonPairs(K key0, Set.Immutable<V> valColl0, int keyHash0, K key1, V val1, int keyHash1, int shift, EqualityComparator<Object> cmp)
(package private) static final <K, V, C extends Set.Immutable<V>> PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	mergeTwoCollectionPairs(K key0, C valColl0, int keyHash0, K key1, C valColl1, int keyHash1, int shift, EqualityComparator<Object> cmp)
(package private) static final <K,V> PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	mergeTwoSingletonPairs(K key0, V val0, int keyHash0, K key1, V val1, int keyHash1, int shift, EqualityComparator<Object> cmp)
(package private) final int	nodeIndex(int bitpos)	Deprecated.
(package private) boolean	nodeInvariant()
(package private) abstract int	nodeMap()	Deprecated.
(package private) static final <K,V> PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	nodeOf(AtomicReference<Thread> mutator)
(package private) static final <K,V> PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	nodeOf(AtomicReference<Thread> mutator, int nodeMap, int dataMap, Object[] nodes)
(package private) static final <K,V> PersistentTrieSetMultimap.CompactSetMultimapNode<K,V>	nodeOf(AtomicReference<Thread> mutator, int nodeMap, int dataMap, K key, Set.Immutable<V> valColl)
(package private) abstract int	rawMap1()
(package private) abstract int	rawMap2()
(package private) static byte	recoverMask(int map, byte i_th)
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	removed(AtomicReference<Thread> mutator, K key, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)	Removes all values associated with key.
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	removed(AtomicReference<Thread> mutator, K key, V value, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)	Removes the key / val tuple.
String	toString()
final PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	updated(AtomicReference<Thread> mutator, K key, Set.Immutable<V> values, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	updatedMultiple(AtomicReference<Thread> mutator, K key, Set.Immutable<V> values, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>	updatedSingle(AtomicReference<Thread> mutator, K key, V value, int keyHash, int shift, MultimapResult<K, V, Set.Immutable<V>> details, EqualityComparator<Object> cmp)

Methods inherited from class PersistentTrieSetMultimap.AbstractSetMultimapNode

dataArray, getCollectionKey, getCollectionValue, getSingletonKey, getSingletonValue, getSlot, hasNodes, hasPayload, hasSlots, isAllowedToEdit, mustUnbox, nodeArity, nodeArray, nodeIterator, payloadArity, size, slotArity, unbox

Methods inherited from class Object

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

Methods inherited from interface MultimapNode

copyAndUpdateBitmaps, inserted, patternOfSingleton, typeOfSingleton

Methods inherited from interface Node

sizePredicate

Field Details

HASH_CODE_LENGTH

static final int HASH_CODE_LENGTH

See Also:

• Constant Field Values

BIT_PARTITION_SIZE

static final int BIT_PARTITION_SIZE

See Also:

• Constant Field Values

BIT_PARTITION_MASK

static final int BIT_PARTITION_MASK

See Also:

• Constant Field Values

EMPTY_NODE

static final PersistentTrieSetMultimap.CompactSetMultimapNode EMPTY_NODE

Constructor Details

CompactSetMultimapNode

protected CompactSetMultimapNode()

Method Details

mask

static final int mask(int keyHash,
 int shift)

bitpos

static final int bitpos(int mask)

bitmap

abstract int bitmap(int category)

dataMap

@Deprecated
abstract int dataMap()

Deprecated.

collMap

@Deprecated
abstract int collMap()

Deprecated.

nodeMap

@Deprecated
abstract int nodeMap()

Deprecated.

rawMap1

abstract int rawMap1()

rawMap2

abstract int rawMap2()

arity

@Deprecated
int arity()

Deprecated.

Description copied from class: PersistentTrieSetMultimap.AbstractSetMultimapNode

The arity of this trie node (i.e. number of values and nodes stored on this level).

Specified by:

arity in class PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>

Returns:

sum of nodes and values stored within

arity

static final int arity(int bitmap)

getNode

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> getNode(int index)

Specified by:

getNode in class PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V>

nodeInvariant

boolean nodeInvariant()

copyAndSetSingletonValue

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndSetSingletonValue(AtomicReference<Thread> mutator,
 int bitpos,
 V val)

copyAndSetCollectionValue

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndSetCollectionValue(AtomicReference<Thread> mutator,
 int bitpos,
 Set.Immutable<V> valColl)

copyAndSetNode

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndSetNode(AtomicReference<Thread> mutator,
 int bitpos,
 PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)

copyAndInsertSingleton

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndInsertSingleton(AtomicReference<Thread> mutator,
 int bitpos,
 K key,
 V val)

copyAndInsertCollection

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndInsertCollection(AtomicReference<Thread> mutator,
 int bitpos,
 K key,
 Set.Immutable<V> values)

copyAndMigrateFromSingletonToCollection

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromSingletonToCollection(AtomicReference<Thread> mutator,
 int bitpos,
 K key,
 Set.Immutable<V> valColl)

copyAndRemoveSingleton

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndRemoveSingleton(AtomicReference<Thread> mutator,
 int bitpos)

copyAndRemoveCollection

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndRemoveCollection(AtomicReference<Thread> mutator,
 int bitpos)

copyAndMigrateFromSingletonToNode

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromSingletonToNode(AtomicReference<Thread> mutator,
 int bitpos,
 PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)

copyAndMigrateFromNodeToSingleton

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromNodeToSingleton(AtomicReference<Thread> mutator,
 int bitpos,
 PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)

copyAndMigrateFromCollectionToNode

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromCollectionToNode(AtomicReference<Thread> mutator,
 int bitpos,
 PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)

copyAndMigrateFromNodeToCollection

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromNodeToCollection(AtomicReference<Thread> mutator,
 int bitpos,
 PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> node)

copyAndMigrateFromCollectionToSingleton

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> copyAndMigrateFromCollectionToSingleton(AtomicReference<Thread> mutator,
 int bitpos,
 K key,
 V val)

mergeTwoSingletonPairs

static final <K,V>
PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> mergeTwoSingletonPairs(K key0,
 V val0,
 int keyHash0,
 K key1,
 V val1,
 int keyHash1,
 int shift,
 EqualityComparator<Object> cmp)

mergeCollectionAndSingletonPairs

static final <K,V>
PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> mergeCollectionAndSingletonPairs(K key0,
 Set.Immutable<V> valColl0,
 int keyHash0,
 K key1,
 V val1,
 int keyHash1,
 int shift,
 EqualityComparator<Object> cmp)

mergeTwoCollectionPairs

static final <K, V, C extends Set.Immutable<V>>
PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> mergeTwoCollectionPairs(K key0,
 C valColl0,
 int keyHash0,
 K key1,
 C valColl1,
 int keyHash1,
 int shift,
 EqualityComparator<Object> cmp)

nodeOf

static final <K,V>
PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> nodeOf(AtomicReference<Thread> mutator,
 int nodeMap,
 int dataMap,
 Object[] nodes)

nodeOf

static final <K,V>
PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> nodeOf(AtomicReference<Thread> mutator)

nodeOf

static final <K,V>
PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> nodeOf(AtomicReference<Thread> mutator,
 int nodeMap,
 int dataMap,
 K key,
 Set.Immutable<V> valColl)

index

static final int index(int bitmap,
 int bitpos)

index

static final int index(int bitmap,
 int mask,
 int bitpos)

dataIndex

@Deprecated
final int dataIndex(int bitpos)

Deprecated.

collIndex

@Deprecated
final int collIndex(int bitpos)

Deprecated.

nodeIndex

@Deprecated
final int nodeIndex(int bitpos)

Deprecated.

containsKey

public boolean containsKey(K key,
 int keyHash,
 int shift,
 EqualityComparator<Object> cmp)

containsTuple

public boolean containsTuple(K key,
 V value,
 int keyHash,
 int shift,
 EqualityComparator<Object> cmp)

findByKey

public Optional<Set.Immutable<V>> findByKey(K key,
 int keyHash,
 int shift,
 EqualityComparator<Object> cmp)

insertedSingle

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> insertedSingle(AtomicReference<Thread> mutator,
 K key,
 V value,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

insertedMultiple

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> insertedMultiple(AtomicReference<Thread> mutator,
 K key,
 Set.Immutable<V> values,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

updated

public final PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> updated(AtomicReference<Thread> mutator,
 K key,
 Set.Immutable<V> values,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

updatedSingle

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> updatedSingle(AtomicReference<Thread> mutator,
 K key,
 V value,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

updatedMultiple

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> updatedMultiple(AtomicReference<Thread> mutator,
 K key,
 Set.Immutable<V> values,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

removed

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> removed(AtomicReference<Thread> mutator,
 K key,
 V value,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

Description copied from interface: MultimapNode

Removes the key / val tuple.

removed

public PersistentTrieSetMultimap.AbstractSetMultimapNode<K,V> removed(AtomicReference<Thread> mutator,
 K key,
 int keyHash,
 int shift,
 MultimapResult<K, V, Set.Immutable<V>> details,
 EqualityComparator<Object> cmp)

Description copied from interface: MultimapNode

Removes all values associated with key.

canonicalize

abstract PersistentTrieSetMultimap.CompactSetMultimapNode<K,V> canonicalize(AtomicReference<Thread> mutator,
 int keyHash,
 int shift)

recoverMask

static byte recoverMask(int map,
 byte i_th)

Returns:

0 invalid input: '<'= mask invalid input: '<'= 2^BIT_PARTITION_SIZE - 1

toString

public String toString()

Overrides:

toString in class Object