A B C F G I L N O P R S T U V W

A

allocate(int) - Method in interface org.apache.flink.runtime.state.heap.space.Allocator

Allocate space with the given size.

allocate(int) - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

Try to allocate size bytes from the chunk.

Allocator - Interface in org.apache.flink.runtime.state.heap.space

Implementations are responsible for allocate space.

B

BUCKET_SIZE - Static variable in class org.apache.flink.runtime.state.heap.space.Constants

C

Chunk - Interface in org.apache.flink.runtime.state.heap.space

Chunk is a logically contiguous space backed by one or multiple ByteBuffer.

close() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

Constants - Class in org.apache.flink.runtime.state.heap.space

constants.

Constants() - Constructor for class org.apache.flink.runtime.state.heap.space.Constants

containsKey(K, N) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

CopyOnWriteSkipListStateMap<K,N,S> - Class in org.apache.flink.runtime.state.heap

Implementation of state map which is based on skip list with copy-on-write support.

CopyOnWriteSkipListStateMap(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<S>, Allocator, int, float) - Constructor for class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

CopyOnWriteSkipListStateMapSnapshot<K,N,S> - Class in org.apache.flink.runtime.state.heap

This class represents the snapshot of a CopyOnWriteSkipListStateMap.

F

FOUR_BYTES_BITS - Static variable in class org.apache.flink.runtime.state.heap.space.Constants

FOUR_BYTES_MARK - Static variable in class org.apache.flink.runtime.state.heap.space.Constants

free(long) - Method in interface org.apache.flink.runtime.state.heap.space.Allocator

Free the space with the given address.

free(int) - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

release the space addressed by interChunkOffset.

G

get(K, N) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

getChunkById(int) - Method in interface org.apache.flink.runtime.state.heap.space.Allocator

Returns the chunk with the given chunk id.

getChunkCapacity() - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

getChunkId() - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

getChunkIdByAddress(long) - Static method in class org.apache.flink.runtime.state.heap.space.SpaceUtils

getChunkOffsetByAddress(long) - Static method in class org.apache.flink.runtime.state.heap.space.SpaceUtils

getIterator(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<S>, StateSnapshotTransformer<S>) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMapSnapshot

getKeyDataOffset(int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the offset of key data in the key space.

getKeyLen(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the length of the key.

getKeyMetaLen(int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the length of key meta with the given level.

getKeyPointer(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Return the pointer to key space.

getKeys(N) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

getLevel() - Method in interface org.apache.flink.runtime.state.heap.LevelIndexHeader

Returns the top level of skip list.

getLevel() - Method in class org.apache.flink.runtime.state.heap.OnHeapLevelIndexHeader

getLevel(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the level of the node.

getMemorySegment(int) - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

getNextIndexNode(MemorySegment, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns next key pointer on the given index level.

getNextKeyPointer(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the next key pointer on level 0.

getNextNode(int) - Method in interface org.apache.flink.runtime.state.heap.LevelIndexHeader

Returns the next node in the given level.

getNextNode(int) - Method in class org.apache.flink.runtime.state.heap.OnHeapLevelIndexHeader

getNextValuePointer(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Return the pointer to next value space.

getNodeStatus(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the status of the node.

getOffsetInSegment(int) - Method in interface org.apache.flink.runtime.state.heap.space.Chunk

getPrevIndexNode(MemorySegment, int, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns previous key pointer on the given index level.

getRequestCount() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

getStateIncrementalVisitor(int) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

getValue() - Method in enum org.apache.flink.runtime.state.heap.NodeStatus

getValueLen(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Return the length of value data.

getValueMetaLen() - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the length of value meta.

getValuePointer(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the value pointer.

getValueVersion(MemorySegment, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Returns the version of value.

I

iterator() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

L

LevelIndexHeader - Interface in org.apache.flink.runtime.state.heap

Head level index for skip list.

N

NO_SPACE - Static variable in class org.apache.flink.runtime.state.heap.space.Constants

NodeStatus - Enum in org.apache.flink.runtime.state.heap

Status of the node.

O

OnHeapLevelIndexHeader - Class in org.apache.flink.runtime.state.heap

Implementation of LevelIndexHeader which stores index on heap.

org.apache.flink.runtime.state.heap - package org.apache.flink.runtime.state.heap

org.apache.flink.runtime.state.heap.space - package org.apache.flink.runtime.state.heap.space

P

put(K, N, S) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

putAndGetOld(K, N, S) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

putKeyData(MemorySegment, int, MemorySegment, int, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the key data into key space.

putKeyLen(MemorySegment, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the length of key to the key space.

putKeyPointer(MemorySegment, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the pointer of key space.

putLevelAndNodeStatus(MemorySegment, int, int, NodeStatus) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the level and status to the key space.

putNextIndexNode(MemorySegment, int, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts next key pointer on the given index level to key space.

putNextKeyPointer(MemorySegment, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the next key pointer on level 0 to key space.

putNextValuePointer(MemorySegment, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the pointer of next value space.

putPrevIndexNode(MemorySegment, int, int, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts previous key pointer on the given index level to key space.

putValueData(MemorySegment, int, byte[]) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the value data into value space.

putValueLen(MemorySegment, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the length of value data.

putValuePointer(MemorySegment, int, long) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the value pointer to key space.

putValueVersion(MemorySegment, int, int) - Static method in class org.apache.flink.runtime.state.heap.SkipListUtils

Puts the version of value to value space.

R

release() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMapSnapshot

releaseSnapshot(StateMapSnapshot<K, N, S, ? extends StateMap<K, N, S>>) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

remove(K, N) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

removeAndGetOld(K, N) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

S

size() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

sizeOfNamespace(Object) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

SkipListUtils - Class in org.apache.flink.runtime.state.heap

Utilities for skip list.

SkipListUtils() - Constructor for class org.apache.flink.runtime.state.heap.SkipListUtils

SpaceUtils - Class in org.apache.flink.runtime.state.heap.space

Utils.

SpaceUtils() - Constructor for class org.apache.flink.runtime.state.heap.space.SpaceUtils

stateSnapshot() - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

T

transform(K, N, T, StateTransformationFunction<S, T>) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMap

U

updateLevel(int) - Method in interface org.apache.flink.runtime.state.heap.LevelIndexHeader

Updates the top level of skip list to the given level.

updateLevel(int) - Method in class org.apache.flink.runtime.state.heap.OnHeapLevelIndexHeader

updateNextNode(int, long) - Method in interface org.apache.flink.runtime.state.heap.LevelIndexHeader

Updates the next node in the given level to the specified node id.

updateNextNode(int, long) - Method in class org.apache.flink.runtime.state.heap.OnHeapLevelIndexHeader

V

valueOf(String) - Static method in enum org.apache.flink.runtime.state.heap.NodeStatus

Returns the enum constant of this type with the specified name.

valueOf(byte) - Static method in enum org.apache.flink.runtime.state.heap.NodeStatus

values() - Static method in enum org.apache.flink.runtime.state.heap.NodeStatus

Returns an array containing the constants of this enum type, in the order they are declared.

W

writeState(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<S>, DataOutputView, StateSnapshotTransformer<S>) - Method in class org.apache.flink.runtime.state.heap.CopyOnWriteSkipListStateMapSnapshot

A B C F G I L N O P R S T U V W