Index (fdb-extensions 4.8.11.0 API)

A B C D E F G H I J K L M N O P Q R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

abs(Half) - Static method in class com.apple.foundationdb.half.HalfMath: Returns the absolute Half object of a half instance.
AbstractChangeSet<S extends NodeSlot,N extends com.apple.foundationdb.async.rtree.AbstractNode<S,N>> - Class in com.apple.foundationdb.async.rtree: Abstract base implementations for all Node.ChangeSets.
AbstractRealVector - Class in com.apple.foundationdb.linear: An abstract base class representing a mathematical vector.
AbstractRealVector(double[]) - Constructor for class com.apple.foundationdb.linear.AbstractRealVector: Constructs a new RealVector with the given data.
accept(FDBClientLogEvents.Event) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventRunner
accept(KeyValue) - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventDeserializer: Process next key-value pair by calling callback or appending to pending buffer.
accept(Transaction, FDBClientLogEvents.Event) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter: Update the count tree with keys — and optional storage server IP addresses — in an event.
accept(Transaction, FDBClientLogEvents.Event) - Method in interface com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventConsumer
accept(T) - Method in interface com.apple.foundationdb.clientlog.FDBClientLogEvents.AsyncConsumer
ACCESSED_UNREADABLE - Enum constant in enum com.apple.foundationdb.FDBError
add(byte[]) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree: Add encoded tuple bytes to the tree.
add(double) - Method in interface com.apple.foundationdb.linear.RealVector
add(RealVector) - Method in interface com.apple.foundationdb.linear.RealVector
add(Transformed<? extends RealVector>) - Method in class com.apple.foundationdb.linear.Transformed
add(TransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Add a key to the set.
add(Tuple) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree: Add the given tuple to the tree.
addCommit(Transaction, FDBClientLogEvents.CommitRequest) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter
addIncrementLevelKey(Transaction, byte[], int, boolean) - Method in class com.apple.foundationdb.async.RankedSet
addInsertLevelKey(Transaction, byte[], int) - Method in class com.apple.foundationdb.async.RankedSet
addKey(Transaction, byte[]) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter
addKeyAddresses(Transaction, byte[]) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter
addLevelZeroKey(Transaction, byte[], int, boolean) - Method in class com.apple.foundationdb.async.RankedSet
addLogInfo(Object...) - Method in exception com.apple.foundationdb.map.BunchedMapException
addLogInfo(Object...) - Method in exception com.apple.foundationdb.util.LoggableException: Add a list of key/value pairs to the log information.
addLogInfo(Object...) - Method in interface com.apple.foundationdb.util.LoggableKeysAndValues: Add a list of key/value pairs to the log information.
addLogInfo(Object...) - Method in class com.apple.foundationdb.util.LoggableKeysAndValuesImpl: Add a list of key/value pairs to the log information.
addLogInfo(String, Object) - Method in exception com.apple.foundationdb.map.BunchedMapException
addLogInfo(String, Object) - Method in exception com.apple.foundationdb.util.LoggableException: Add a key/value pair to the log information.
addLogInfo(String, Object) - Method in interface com.apple.foundationdb.util.LoggableKeysAndValues: Add a key/value pair to the log information.
addLogInfo(String, Object) - Method in class com.apple.foundationdb.util.LoggableKeysAndValuesImpl: Add a key/value pair to the log information.
addPrefixChild(Object) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree: Add a non-tuple object to the root of the tree.
addRange(Transaction, Range) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter
ADDRESS_IN_USE - Enum constant in enum com.apple.foundationdb.FDBError
AffineOperator - Class in com.apple.foundationdb.linear: Vector operator that applies/unapplies a linear operator and an addition to a vector.
AffineOperator(LinearOperator, RealVector) - Constructor for class com.apple.foundationdb.linear.AffineOperator
afterTask() - Method in class com.apple.foundationdb.async.TaskNotifyingExecutor: Called in the context of an executor thread, immediately after a task has completed execution (either successfully or with error).
alreadyCancelled() - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
AlwaysTrue() - Constructor for class com.apple.foundationdb.async.MoreAsyncUtil.AlwaysTrue
AND_V2 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
API_VERSION_ALREADY_SET - Enum constant in enum com.apple.foundationdb.FDBError
API_VERSION_INVALID - Enum constant in enum com.apple.foundationdb.FDBError
API_VERSION_NOT_SUPPORTED - Enum constant in enum com.apple.foundationdb.FDBError
API_VERSION_UNSET - Enum constant in enum com.apple.foundationdb.FDBError
apply(RealVector) - Method in class com.apple.foundationdb.linear.AffineOperator
apply(RealVector) - Method in class com.apple.foundationdb.linear.FhtKacRotator
apply(RealVector) - Method in interface com.apple.foundationdb.linear.RealMatrix
apply(RealVector) - Method in interface com.apple.foundationdb.linear.VectorOperator: Apply this operator to the vector passed in.
apply(Transaction) - Method in class com.apple.foundationdb.async.rtree.AbstractChangeSet
apply(Transaction) - Method in interface com.apple.foundationdb.async.rtree.Node.ChangeSet: Apply all mutations for the change set.
apply(T) - Method in class com.apple.foundationdb.async.MoreAsyncUtil.AlwaysTrue
area() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
ASC_NULLS_FIRST - Enum constant in enum com.apple.foundationdb.tuple.TupleOrdering.Direction
ASC_NULLS_LAST - Enum constant in enum com.apple.foundationdb.tuple.TupleOrdering.Direction
asNodeReferenceWithVector() - Method in class com.apple.foundationdb.async.hnsw.NodeReference: Casts this object to a NodeReferenceWithVector.
asNodeReferenceWithVector() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Returns this instance cast as a NodeReferenceWithVector.
AsyncPeekCallbackIterator<T> - Interface in com.apple.foundationdb.async: An AsyncPeekCallbackIterator is an extension of the AsyncPeekIterator interface that can be given a callback to call after each time it advances.
AsyncPeekIterator<T> - Interface in com.apple.foundationdb.async: A AsyncPeekIterator is an extension of the AsyncIterator interface that adds peek semantics, i.e., viewing the next element of the iterator without advancing it forward.
ATTRIBUTE_NOT_FOUND - Enum constant in enum com.apple.foundationdb.FDBError

B

beforeTask() - Method in class com.apple.foundationdb.async.TaskNotifyingExecutor: Called in the context of an executor thread, immediately prior to actually executing a task.
BIND_FAILED - Enum constant in enum com.apple.foundationdb.FDBError
build() - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder
build() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
build(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
BunchedMap<K,V> - Class in com.apple.foundationdb.map: An implementation of a FoundationDB-backed map that bunches close keys together to minimize the overhead of storing keys with a common prefix.
BunchedMap(BunchedMap<K, V>) - Constructor for class com.apple.foundationdb.map.BunchedMap: Copy constructor for BunchedMaps.
BunchedMap(BunchedSerializer<K, V>, Comparator<K>, int) - Constructor for class com.apple.foundationdb.map.BunchedMap: Create a bunched map with the given serializer, key comparator, and bunch size.
BunchedMapException - Exception in com.apple.foundationdb.map: Exception class that can be thrown by a BunchedMap.
BunchedMapException(String) - Constructor for exception com.apple.foundationdb.map.BunchedMapException: Create a new exception with a static message.
BunchedMapException(String, Throwable) - Constructor for exception com.apple.foundationdb.map.BunchedMapException: Create a new exception with a static message and cause.
BunchedMapIterator<K,V> - Class in com.apple.foundationdb.map: An iterator implementation that will iterate over the keys of a BunchedMap.
BunchedMapMultiIterator<K,V,T> - Class in com.apple.foundationdb.map: An iterator that will return BunchedMapScanEntry objects while scanning over multiple BunchedMaps.
BunchedMapScanEntry<K,V,T> - Class in com.apple.foundationdb.map: Struct containing the results of scanning one or more BunchedMaps using the scanMulti() function.
BunchedSerializationException - Exception in com.apple.foundationdb.map: Exception that can be thrown from a BunchedSerializer while serializing or deserializing an element.
BunchedSerializationException(String) - Constructor for exception com.apple.foundationdb.map.BunchedSerializationException: Create a new exception with a static message.
BunchedSerializationException(String, Throwable) - Constructor for exception com.apple.foundationdb.map.BunchedSerializationException: Create a new exception with a static message and cause.
BunchedSerializer<K,V> - Interface in com.apple.foundationdb.map: A class to serialize and deserialize entries of a BunchedMap.
BunchedTupleSerializer - Class in com.apple.foundationdb.map: A BunchedSerializer that uses Tuples as both the expected key and value type.
BY_NODE - Enum constant in enum com.apple.foundationdb.async.rtree.RTree.Storage: Every node with all its slots is serialized as one key/value pair.
BY_SLOT - Enum constant in enum com.apple.foundationdb.async.rtree.RTree.Storage: Every node slot is serialized as a key/value pair in FDB.
ByteArrayUtil2 - Class in com.apple.foundationdb.tuple: Helper methods in the spirit of ByteArrayUtil.
BYTES - Static variable in class com.apple.foundationdb.half.Half: The number of bytes used to represent a Half value.
byteValue() - Method in class com.apple.foundationdb.half.Half: Returns the value of the specified number as a byte.

C

canAppend() - Method in interface com.apple.foundationdb.map.BunchedSerializer: Whether the output from serializeEntry can be appended to an existing serialized entry list to produce a new bunched value.
canAppend() - Method in class com.apple.foundationdb.map.BunchedTupleSerializer: Returns true.
cancel() - Method in class com.apple.foundationdb.async.rtree.RTree.ItemSlotIterator
cancel() - Method in class com.apple.foundationdb.map.BunchedMapIterator
cancel() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator
checkActiveSessionExists(Transaction, Subspace) - Static method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Check if there is any active session on the given lock subspace, so that a new session would not able to be initialized.
checkConsistency(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RankedSet
checkLockAsync(Transaction) - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Check if the session still holds the lock.
ChildSlot - Class in com.apple.foundationdb.async.rtree: A child slot that is used by IntermediateNodes.
clear(Transaction) - Method in class com.apple.foundationdb.async.RangeSet: Clears the subspace used by this RangeSet instance.
clear(TransactionContext) - Method in class com.apple.foundationdb.async.RangeSet: Clears the subspace used by this RangeSet instance.
clear(TransactionContext) - Method in class com.apple.foundationdb.async.RankedSet: Clears the entire set.
CLEAR_RANGE - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
CLIENT_INVALID_OPERATION - Enum constant in enum com.apple.foundationdb.FDBError
CLIENT_LOG_KEY_PREFIX - Static variable in class com.apple.foundationdb.system.SystemKeyspace
CloseableUtils - Class in com.apple.foundationdb.util: Utility methods to help interact with AutoCloseable classes.
closeAll(AutoCloseable...) - Static method in class com.apple.foundationdb.util.CloseableUtils: A utility to close multiple AutoCloseable objects, preserving all the caught exceptions.
CloseException - Exception in com.apple.foundationdb.util: Exception thrown when the CloseableUtils.closeAll(java.lang.AutoCloseable...) method catches an exception.
CloseException(Throwable) - Constructor for exception com.apple.foundationdb.util.CloseException
closeIterator(Iterator<?>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Close the given iterator, or at least cancel it.
CLUSTER_FILE_PATH_KEY - Static variable in class com.apple.foundationdb.system.SystemKeyspace
CLUSTER_VERSION_CHANGED - Enum constant in enum com.apple.foundationdb.FDBError
code() - Method in enum com.apple.foundationdb.FDBError
ColumnMajorRealMatrix - Class in com.apple.foundationdb.linear
ColumnMajorRealMatrix(double[][]) - Constructor for class com.apple.foundationdb.linear.ColumnMajorRealMatrix
com.apple.foundationdb - package com.apple.foundationdb: FDB client code that might conceivably be in the standard Java binding someday.
com.apple.foundationdb.async - package com.apple.foundationdb.async: Utility functions for use within an asynchronous environment.
com.apple.foundationdb.async.hnsw - package com.apple.foundationdb.async.hnsw: Classes and interfaces related to the HNSW implementation as used for vector indexes.
com.apple.foundationdb.async.rtree - package com.apple.foundationdb.async.rtree: Classes and interfaces related to the Hilbert R-tree implementation.
com.apple.foundationdb.clientlog - package com.apple.foundationdb.clientlog: Utilities for interpreting events written to system keyspace.
com.apple.foundationdb.half - package com.apple.foundationdb.half: Package that implements a half precision datatype.
com.apple.foundationdb.linear - package com.apple.foundationdb.linear: Package that implements basic mathematical objects such as vectors and matrices as well as operations on these objects.
com.apple.foundationdb.map - package com.apple.foundationdb.map: A sorted durable associative array with pluggable serialization.
com.apple.foundationdb.rabitq - package com.apple.foundationdb.rabitq: RaBitQ implementation.
com.apple.foundationdb.synchronizedsession - package com.apple.foundationdb.synchronizedsession: Basic classes to support running operations in synchronized sessions.
com.apple.foundationdb.system - package com.apple.foundationdb.system: Utilities for interacting with the system keyspace.
com.apple.foundationdb.tuple - package com.apple.foundationdb.tuple: Utility functions for handling tuples and byte arrays.
com.apple.foundationdb.util - package com.apple.foundationdb.util: Utilities for logging and exception handling.
combineAndFailFast(CompletableFuture<T>, CompletableFuture<U>, BiFunction<T, U, R>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Combine the results of two futures, but fail fast if either future fails.
COMMIT_LATENCY - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
COMMIT_READ_INCOMPLETE - Enum constant in enum com.apple.foundationdb.FDBError
COMMIT_UNKNOWN_RESULT - Enum constant in enum com.apple.foundationdb.FDBError
CommitRequest(Range[], Range[], FDBClientLogEvents.Mutation[], long, boolean, boolean, FDBClientLogEvents.SpanContext) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
compact(TransactionContext, Subspace, int, byte[]) - Method in class com.apple.foundationdb.map.BunchedMap: Compact the values within the map into as few keys as possible.
COMPACT - Enum constant in enum com.apple.foundationdb.async.hnsw.NodeKind: Compact node.
compare(Half, Half) - Static method in class com.apple.foundationdb.half.Half: Compares the two specified Half objects.
compare(Tuple, Tuple) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Compare two tuples lexicographically, that is, the same way they would sort when used as keys.
compareHilbertValueAndKey(BigInteger, Tuple) - Method in class com.apple.foundationdb.async.rtree.ItemSlot: Compare this node slot's (hilbertValue, key) pair with another (hilbertValue, key) pair.
compareHilbertValueKeyPair(BigInteger, Tuple, BigInteger, Tuple) - Static method in interface com.apple.foundationdb.async.rtree.NodeSlot
compareLargestHilbertValueAndKey(BigInteger, Tuple) - Method in interface com.apple.foundationdb.async.rtree.NodeSlot: Compare this node slot's largest (hilbertValue, key) pair with another (hilbertValue, key) pair.
compareSmallestHilbertValueAndKey(BigInteger, Tuple) - Method in interface com.apple.foundationdb.async.rtree.NodeSlot: Compare this node slot's smallest (hilbertValue, key) pair with another (hilbertValue, key) pair.
compareTo(Half) - Method in class com.apple.foundationdb.half.Half
composeWhenComplete(CompletableFuture<V>, BiFunction<V, Throwable, CompletableFuture<Void>>, Function<Throwable, RuntimeException>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: This is supposed to replicate the semantics of CompletionStage.whenComplete(BiConsumer) but to handle the case where the completion handler might itself contain async work.
composeWhenCompleteAndHandle(CompletableFuture<V>, BiFunction<V, Throwable, ? extends CompletableFuture<T>>, Function<Throwable, RuntimeException>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Compose a handler bi-function to the result of a future.
computeData(int) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
computeHalfRealVector() - Method in class com.apple.foundationdb.linear.DoubleRealVector
computeHalfRealVector() - Method in class com.apple.foundationdb.linear.FloatRealVector
computeHashCode() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
computeNext() - Method in class com.apple.foundationdb.linear.StoredVecsIterator
computeP() - Method in class com.apple.foundationdb.linear.FhtKacRotator: Build dense P as double[n][n] (row-major).
computeRawData() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Computes the raw byte data representation of this object.
computeRawData() - Method in class com.apple.foundationdb.linear.DoubleRealVector: Converts this RealVector of double precision floating-point numbers into a byte array.
computeRawData() - Method in class com.apple.foundationdb.linear.FloatRealVector: Converts this RealVector of single precision floating-point numbers into a byte array.
computeRawData() - Method in class com.apple.foundationdb.linear.HalfRealVector: Converts this RealVector of Half precision floating-point numbers into a byte array.
computeRawData(int) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
concatIterables(AsyncIterable<T>...) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Create a new iterable that has the contents of all the parameters in order.
concatIterables(Executor, AsyncIterable<T>...) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
config - Variable in class com.apple.foundationdb.async.RankedSet
Config - Class in com.apple.foundationdb.async.hnsw: Configuration settings for a HNSW.
Config() - Constructor for class com.apple.foundationdb.async.RankedSet.Config
Config() - Constructor for class com.apple.foundationdb.async.rtree.RTree.Config
Config(boolean, int, int, int, RTree.Storage, boolean) - Constructor for class com.apple.foundationdb.async.rtree.RTree.Config
Config(RankedSet.HashFunction, int, boolean) - Constructor for class com.apple.foundationdb.async.RankedSet.Config
Config.ConfigBuilder - Class in com.apple.foundationdb.async.hnsw: Builder for Config.
ConfigBuilder() - Constructor for class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
ConfigBuilder() - Constructor for class com.apple.foundationdb.async.RankedSet.ConfigBuilder
ConfigBuilder() - Constructor for class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
ConfigBuilder(boolean, int, int, int, RTree.Storage, boolean) - Constructor for class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
ConfigBuilder(long, Metric, boolean, int, int, int, int, boolean, boolean, double, double, int, boolean, int, int, int) - Constructor for class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
ConfigBuilder(RankedSet.HashFunction, int, boolean) - Constructor for class com.apple.foundationdb.async.RankedSet.ConfigBuilder
CONNECTION_STR_KEY - Static variable in class com.apple.foundationdb.system.SystemKeyspace
CONNECTION_STRING_INVALID - Enum constant in enum com.apple.foundationdb.FDBError
Consistency() - Constructor for class com.apple.foundationdb.async.RankedSet.Consistency
Consistency(int, long, long, String) - Constructor for class com.apple.foundationdb.async.RankedSet.Consistency
contains(RTree.Point) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
contains(ReadTransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Checks for the presence of a key in the set.
contains(TransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RangeSet: Determines if a single key is contained within the range set.
containsIgnoreCase(String, String) - Static method in class com.apple.foundationdb.util.StringUtils: Returns whether some substring of source contains searchStr, ignoring case.
containsKey(TransactionContext, Subspace, K) - Method in class com.apple.foundationdb.map.BunchedMap: Determines whether a key is contained within the map.
COSINE_METRIC - Enum constant in enum com.apple.foundationdb.linear.Metric: Represents the Cosine distance metric, implemented by MetricDefinition.CosineMetric.
count(ReadTransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Count the number of occurrences of a key in the set.
CRC_HASH - Static variable in class com.apple.foundationdb.async.RankedSet: Hash using 32-bit CRC.

D

DATABASE_LOCKED - Enum constant in enum com.apple.foundationdb.FDBError
DatabaseClientLogEventCounter - Class in com.apple.foundationdb.clientlog: Count tuple-encoded keys into TupleKeyCountTree.
DatabaseClientLogEventCounter(TupleKeyCountTree, boolean, boolean, boolean, boolean, boolean) - Constructor for class com.apple.foundationdb.clientlog.DatabaseClientLogEventCounter
DatabaseClientLogEvents - Class in com.apple.foundationdb.clientlog: Parse client latency events from system keyspace.
DatabaseClientLogEvents.EventConsumer - Interface in com.apple.foundationdb.clientlog: A callback with the current transaction.
DatabaseClientLogEvents.EventRunner - Class in com.apple.foundationdb.clientlog
dcId - Variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
decomposeMatrix(RealMatrix) - Static method in class com.apple.foundationdb.linear.QRDecomposition: Decomposes a square matrix A into an orthogonal matrix Q and an upper triangular matrix R, such that A = QR.
dedupIterable(AsyncIterable<T>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Remove adjacent duplicates form iterable.
dedupIterable(Executor, AsyncIterable<T>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
DEFAULT_CONFIG - Static variable in class com.apple.foundationdb.async.RankedSet
DEFAULT_CONFIG - Static variable in class com.apple.foundationdb.async.rtree.RTree
DEFAULT_EF_CONSTRUCTION - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_EXTEND_CANDIDATES - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_HASH_FUNCTION - Static variable in class com.apple.foundationdb.async.RankedSet: The default hash function to use.
DEFAULT_KEEP_PRUNED_CONNECTIONS - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_LEVELS - Static variable in class com.apple.foundationdb.async.RankedSet
DEFAULT_M - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_M_MAX - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_M_MAX_0 - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_MAINTAIN_STATS_PROBABILITY - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_MAX_M - Static variable in class com.apple.foundationdb.async.rtree.RTree: The maximum number of slots a node has.
DEFAULT_MAX_NUM_CONCURRENT_NEIGHBOR_FETCHES - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_MAX_NUM_CONCURRENT_NODE_FETCHES - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_METRIC - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_MIN_M - Static variable in class com.apple.foundationdb.async.rtree.RTree: The minimum number of slots a node has (if not the root node).
DEFAULT_RABITQ_NUM_EX_BITS - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_RANDOM_SEED - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_S - Static variable in class com.apple.foundationdb.async.rtree.RTree: The magic split number.
DEFAULT_SAMPLE_VECTOR_STATS_PROBABILITY - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_STATS_THRESHOLD - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_STORAGE - Static variable in class com.apple.foundationdb.async.rtree.RTree: Default storage layout.
DEFAULT_STORE_HILBERT_VALUES - Static variable in class com.apple.foundationdb.async.rtree.RTree: Indicator if Hilbert values should be stored or not with the data (in leaf nodes).
DEFAULT_USE_INLINING - Static variable in class com.apple.foundationdb.async.hnsw.Config
DEFAULT_USE_NODE_SLOT_INDEX - Static variable in class com.apple.foundationdb.async.rtree.RTree: Indicator if we should maintain a secondary node index consisting of hilbet value and key to speed up update/deletes.
DEFAULT_USE_RABITQ - Static variable in class com.apple.foundationdb.async.hnsw.Config
defaultConfig(int) - Static method in class com.apple.foundationdb.async.hnsw.HNSW: Returns a default Config.
delayedFuture(long, TimeUnit) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Creates a future that will be ready after the given delay.
delayedFuture(long, TimeUnit, ScheduledExecutorService) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Creates a future that will be ready after the given delay.
delegate - Variable in class com.apple.foundationdb.async.TaskNotifyingExecutor
delete(TransactionContext, RTree.Point, Tuple) - Method in class com.apple.foundationdb.async.rtree.RTree: Method to delete from the R-tree.
deleteAllSlots(StorageAdapter, int) - Method in interface com.apple.foundationdb.async.rtree.Node: Delete all slots from the node.
deleteSlot(StorageAdapter, int, int) - Method in interface com.apple.foundationdb.async.rtree.Node: Delete a slot from the node.
depth(TransactionContext) - Method in class com.apple.foundationdb.async.rtree.RTree: Method to compute the depth of this R-tree.
DESC_NULLS_FIRST - Enum constant in enum com.apple.foundationdb.tuple.TupleOrdering.Direction
DESC_NULLS_LAST - Enum constant in enum com.apple.foundationdb.tuple.TupleOrdering.Direction
deserializeByteArray(ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
deserializeCommit(long, ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
deserializeEntries(Tuple, byte[]) - Method in class com.apple.foundationdb.map.BunchedTupleSerializer
deserializeEntries(K, byte[]) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Deserialize raw data to a list of entries.
deserializeEvents(ByteBuffer, FDBClientLogEvents.AsyncConsumer<FDBClientLogEvents.Event>) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents: Apply a callback to parsed events.
deserializeKey(byte[]) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Deserialize a byte array into a key.
deserializeKey(byte[], int) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Deserialize a slice of a byte array into a key.
deserializeKey(byte[], int, int) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Deserialize a slice of a byte array into a key.
deserializeKey(byte[], int, int) - Method in class com.apple.foundationdb.map.BunchedTupleSerializer
deserializeKeys(K, byte[]) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Deserialize raw data to a list of keys.
deserializeMutation(ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
deserializeMutationArray(ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
deserializeRange(ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
deserializeRangeArray(ByteBuffer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents
distance(double[], double[]) - Method in enum com.apple.foundationdb.linear.Metric
distance(RealVector, RealVector) - Method in interface com.apple.foundationdb.linear.Estimator: Calculates the distance between a pre-rotated and translated query vector and a stored vector.
distance(RealVector, RealVector) - Method in enum com.apple.foundationdb.linear.Metric: Calculates a distance between two n-dimensional vectors.
distance(RealVector, RealVector) - Method in class com.apple.foundationdb.rabitq.RaBitEstimator
distance(Transformed<? extends RealVector>, Transformed<? extends RealVector>) - Method in interface com.apple.foundationdb.linear.Estimator
dot(RealVector) - Method in interface com.apple.foundationdb.linear.RealVector
DOT_PRODUCT_METRIC - Enum constant in enum com.apple.foundationdb.linear.Metric: Dot product similarity, implemented by MetricDefinition.DotProductMetric
DOUBLE - Enum constant in enum com.apple.foundationdb.linear.VectorType
DoubleRealVector - Class in com.apple.foundationdb.linear: A vector class encoding a vector over double components.
DoubleRealVector(double[]) - Constructor for class com.apple.foundationdb.linear.DoubleRealVector
DoubleRealVector(int[]) - Constructor for class com.apple.foundationdb.linear.DoubleRealVector
DoubleRealVector(long[]) - Constructor for class com.apple.foundationdb.linear.DoubleRealVector
DoubleRealVector(Double[]) - Constructor for class com.apple.foundationdb.linear.DoubleRealVector
doubleValue() - Method in class com.apple.foundationdb.half.Half

E

EMPTY - Static variable in class com.apple.foundationdb.tuple.TupleHelpers
encode(RealVector) - Method in interface com.apple.foundationdb.linear.Quantizer: Encodes the given data vector into another vector representation.
encode(RealVector) - Method in class com.apple.foundationdb.rabitq.RaBitQuantizer: Encodes a given RealVector into its corresponding encoded representation.
encode(Transformed<RealVector>) - Method in interface com.apple.foundationdb.linear.Quantizer
EncodedRealVector - Class in com.apple.foundationdb.rabitq
EncodedRealVector(int, int[], double, double, double) - Constructor for class com.apple.foundationdb.rabitq.EncodedRealVector
encodedVector - Variable in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
endAnySession(Transaction) - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: End any active session on the lock subspace by releasing the lock no matter whether this session holds the lock or not.
endAnySession(Transaction, Subspace) - Static method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: End any active session on the given lock subspace by releasing the lock.
ENVIRONMENT_VARIABLE_NETWORK_OPTION_FAILED - Enum constant in enum com.apple.foundationdb.FDBError
equals(Tuple, Tuple) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Determine if two Tuples have the same contents.
equals(Object) - Method in class com.apple.foundationdb.async.hnsw.Config
equals(Object) - Method in class com.apple.foundationdb.async.hnsw.NodeReference: Compares this NodeReference to the specified object for equality.
equals(Object) - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithDistance: Compares this object against the specified object for equality.
equals(Object) - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Compares this NodeReferenceWithVector to the specified object for equality.
equals(Object) - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
equals(Object) - Method in class com.apple.foundationdb.async.rtree.RTree.Point
equals(Object) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
equals(Object) - Method in class com.apple.foundationdb.half.Half
equals(Object) - Method in class com.apple.foundationdb.linear.AbstractRealVector: Compares this vector to the specified object for equality.
equals(Object) - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
equals(Object) - Method in class com.apple.foundationdb.linear.FhtKacRotator
equals(Object) - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
equals(Object) - Method in class com.apple.foundationdb.linear.Transformed
equals(Object) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
ERROR_COMMIT - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
ERROR_GET - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
ERROR_GET_RANGE - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
estimateDistanceAndErrorBound(RealVector, EncodedRealVector) - Method in class com.apple.foundationdb.rabitq.RaBitEstimator
estimator() - Method in interface com.apple.foundationdb.linear.Quantizer: Returns the Estimator instance associated with this object.
estimator() - Method in class com.apple.foundationdb.rabitq.RaBitQuantizer: Creates and returns a new RaBitEstimator instance.
Estimator - Interface in com.apple.foundationdb.linear: Interface of an estimator used for calculating the distance between vectors.
EUCLIDEAN_METRIC - Enum constant in enum com.apple.foundationdb.linear.Metric: Represents the Euclidean distance metric, implemented by MetricDefinition.EuclideanMetric.
EUCLIDEAN_SQUARE_METRIC - Enum constant in enum com.apple.foundationdb.linear.Metric: Represents the squared Euclidean distance metric, implemented by MetricDefinition.EuclideanSquareMetric.
Event(double, String, String) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
EVENT_KEY_CHUNK_INDEX - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
EVENT_KEY_ID_END_INDEX - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
EVENT_KEY_ID_START_INDEX - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
EVENT_KEY_VERSION_END_INDEX - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
EventCommit(double, String, String, double, int, int, long, FDBClientLogEvents.CommitRequest) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
EventCommitError(double, String, String, int, FDBClientLogEvents.CommitRequest) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommitError
EventDeserializer(FDBClientLogEvents.AsyncConsumer<FDBClientLogEvents.Event>) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventDeserializer
EventGet(double, String, String, double, int, byte[]) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
EventGetError(double, String, String, int, byte[]) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetError
EventGetRange(double, String, String, double, int, Range) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
EventGetRangeError(double, String, String, int, Range) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRangeError
EventGetVersion(double, String, String, double, int, long) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
eventKeyForVersion(long) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents: Get the key at which a particular commit version would be recorded.
EventRunner(Database, Executor, DatabaseClientLogEvents.EventConsumer, DatabaseClientLogEvents, int, long) - Constructor for class com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventRunner
EventRunner(Database, Executor, DatabaseClientLogEvents.EventConsumer, Function<ReadTransaction, CompletableFuture<Long[]>>, int, long) - Constructor for class com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventRunner
EXACT_MODE_WITHOUT_LIMITS - Enum constant in enum com.apple.foundationdb.FDBError
execute(Runnable) - Method in class com.apple.foundationdb.async.TaskNotifyingExecutor
executor - Variable in class com.apple.foundationdb.async.RankedSet
EXISTING_SESSION - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
EXISTING_SESSION_EXPIRE_TIME - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
EXP_BIAS - Static variable in class com.apple.foundationdb.half.HalfConstants: Bias used in representing a half exponent.
EXP_BIT_MASK - Static variable in class com.apple.foundationdb.half.HalfConstants: Bit mask to isolate the exponent field of a half.
exportLogInfo() - Method in exception com.apple.foundationdb.util.LoggableException: Export the log information to a flattened array.
exportLogInfo() - Method in interface com.apple.foundationdb.util.LoggableKeysAndValues: Export the log information to a flattened array.
exportLogInfo() - Method in class com.apple.foundationdb.util.LoggableKeysAndValuesImpl: Export the log information to a flattened array.
EXTERNAL_CLIENT_ALREADY_LOADED - Enum constant in enum com.apple.foundationdb.FDBError

F

FDBClientLogEvents - Class in com.apple.foundationdb.clientlog: Parse client latency events from system keyspace.
FDBClientLogEvents.AsyncConsumer<T> - Interface in com.apple.foundationdb.clientlog: Asynchronous callback.
FDBClientLogEvents.CommitRequest - Class in com.apple.foundationdb.clientlog: Information about a commit, successful or not, in an event.
FDBClientLogEvents.Event - Class in com.apple.foundationdb.clientlog: Base class for parsed events.
FDBClientLogEvents.EventCommit - Class in com.apple.foundationdb.clientlog: A commit latency event.
FDBClientLogEvents.EventCommitError - Class in com.apple.foundationdb.clientlog: A failing commit event.
FDBClientLogEvents.EventConsumer - Interface in com.apple.foundationdb.clientlog: Event callback.
FDBClientLogEvents.EventDeserializer - Class in com.apple.foundationdb.clientlog
FDBClientLogEvents.EventGet - Class in com.apple.foundationdb.clientlog: A single key get latency event.
FDBClientLogEvents.EventGetError - Class in com.apple.foundationdb.clientlog: A failing single key get event.
FDBClientLogEvents.EventGetRange - Class in com.apple.foundationdb.clientlog: A range get latency event.
FDBClientLogEvents.EventGetRangeError - Class in com.apple.foundationdb.clientlog: A failing range get event.
FDBClientLogEvents.EventGetVersion - Class in com.apple.foundationdb.clientlog: A GRV latency event.
FDBClientLogEvents.Mutation - Class in com.apple.foundationdb.clientlog: A single mutation in a FDBClientLogEvents.CommitRequest.
FDBClientLogEvents.SpanContext - Class in com.apple.foundationdb.clientlog
FDBClientLogEvents.Uid - Class in com.apple.foundationdb.clientlog
FDBError - Enum in com.apple.foundationdb: FDB error codes (from https://apple.github.io/foundationdb/api-error-codes.html) and handy methods to interpret them.
FhtKacRotator - Class in com.apple.foundationdb.linear: FhtKac-like random orthogonal rotator which implements LinearOperator.
FhtKacRotator(long, int, int) - Constructor for class com.apple.foundationdb.linear.FhtKacRotator
FIELD_NAME - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
FILE_NOT_FOUND - Enum constant in enum com.apple.foundationdb.FDBError
FILE_NOT_READABLE - Enum constant in enum com.apple.foundationdb.FDBError
FILE_NOT_WRITABLE - Enum constant in enum com.apple.foundationdb.FDBError
FILE_TOO_LARGE - Enum constant in enum com.apple.foundationdb.FDBError
filterIterable(AsyncIterable<T>, Function<T, Boolean>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Filter items from an async iterable.
filterIterable(Executor, AsyncIterable<T>, Function<T, Boolean>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
filterIterablePipelined(AsyncIterable<T>, Function<T, CompletableFuture<Boolean>>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Filter an iterable, pipelining the asynchronous filter functions.
filterIterablePipelined(Executor, AsyncIterable<T>, Function<T, CompletableFuture<Boolean>>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
flipMajor() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
flipMajor() - Method in interface com.apple.foundationdb.linear.RealMatrix
flipMajor() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
FloatRealVector - Class in com.apple.foundationdb.linear: A vector class encoding a vector over float components.
FloatRealVector(double[]) - Constructor for class com.apple.foundationdb.linear.FloatRealVector
FloatRealVector(float[]) - Constructor for class com.apple.foundationdb.linear.FloatRealVector
FloatRealVector(int[]) - Constructor for class com.apple.foundationdb.linear.FloatRealVector
FloatRealVector(long[]) - Constructor for class com.apple.foundationdb.linear.FloatRealVector
FloatRealVector(Float[]) - Constructor for class com.apple.foundationdb.linear.FloatRealVector
floatToHalfShortBits(float) - Static method in class com.apple.foundationdb.half.Half
floatToShortBitsCollapseNaN(float) - Static method in class com.apple.foundationdb.half.Half: Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "single format" bit layout.
floatValue() - Method in class com.apple.foundationdb.half.Half
forEach(Iterable<T>, Function<T, CompletableFuture<U>>, int, Executor) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Method to iterate over some items, for each of which a body is executed asynchronously.
forEachEvent(AsyncIterable<KeyValue>, FDBClientLogEvents.EventConsumer) - Static method in class com.apple.foundationdb.clientlog.FDBClientLogEvents: Invoke a callback on each event in a range of the key-value store.
forEachEvent(Database, Executor, DatabaseClientLogEvents.EventConsumer, Function<ReadTransaction, CompletableFuture<Long[]>>, int, long) - Static method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents
forEachEventBetweenTimestamps(Database, Executor, DatabaseClientLogEvents.EventConsumer, Instant, Instant, int, long) - Static method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents: Apply a callback to client latency events recorded in the given database between two commit versions.
forEachEventBetweenVersions(Database, Executor, DatabaseClientLogEvents.EventConsumer, Long, Long, int, long) - Static method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents: Apply a callback to client latency events recorded in the given database between two commit versions.
forEachEventContinued(Database, Executor, DatabaseClientLogEvents.EventConsumer, int, long) - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents: Apply a callback to client latency events following an early return due to reaching a limit.
forLoop(int, U, IntPredicate, IntUnaryOperator, BiFunction<Integer, U, CompletableFuture<U>>, Executor) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Method that provides the functionality of a for loop, however, in an asynchronous way.
fromBytes(byte[]) - Static method in class com.apple.foundationdb.linear.DoubleRealVector: Creates a DoubleRealVector from a byte array.
fromBytes(byte[]) - Static method in class com.apple.foundationdb.linear.FloatRealVector: Creates a FloatRealVector from a byte array.
fromBytes(byte[]) - Static method in class com.apple.foundationdb.linear.HalfRealVector: Creates a HalfRealVector from a byte array.
fromBytes(byte[], int, int) - Static method in class com.apple.foundationdb.rabitq.EncodedRealVector
fromCode(int) - Static method in enum com.apple.foundationdb.FDBError
fromInts(int[]) - Static method in class com.apple.foundationdb.linear.AbstractRealVector
fromLongs(long[]) - Static method in class com.apple.foundationdb.linear.AbstractRealVector
fromPoint(RTree.Point) - Static method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
FUTURE_NOT_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
FUTURE_NOT_SET - Enum constant in enum com.apple.foundationdb.FDBError
FUTURE_RELEASED - Enum constant in enum com.apple.foundationdb.FDBError
FUTURE_VERSION - Enum constant in enum com.apple.foundationdb.FDBError

G

get(TransactionContext, Subspace, K) - Method in class com.apple.foundationdb.map.BunchedMap: Retrieves the value associated with a key from the map.
GET_LATENCY - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
GET_RANGE_LATENCY - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
GET_VERSION_LATENCY - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
getAddEx() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getArrowIndicator() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Returns a string that symbolizes the meaning of this enum constant.
getBunchSize() - Method in class com.apple.foundationdb.map.BunchedMap: Get the maximum number of map entries to encode in a single database key.
getBytes() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
getCallback() - Method in interface com.apple.foundationdb.async.AsyncPeekCallbackIterator: Return the callback that this iterator calls before a new result is returned by AsyncIterator.next().
getChangeSet() - Method in interface com.apple.foundationdb.async.rtree.Node: Returns the change set that need to be applied in order to correctly persist the node.
getChildId() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getChildren() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
getColumn(int) - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getColumnMajorData() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getColumnMajorData() - Method in interface com.apple.foundationdb.linear.RealMatrix
getColumnMajorData() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getCommitBytes() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
getCommitRequest() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
getCommitRequest() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommitError
getComponent(int) - Method in class com.apple.foundationdb.linear.AbstractRealVector: Gets the component of this object at the specified dimension.
getComponent(int) - Method in interface com.apple.foundationdb.linear.RealVector: Gets the component of this object at the specified dimension.
getComponent(int) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getConfig() - Method in class com.apple.foundationdb.async.hnsw.HNSW: Get this hnsw's configuration.
getConfig() - Method in class com.apple.foundationdb.async.RankedSet: Get this ranked set's configuration.
getConfig() - Method in class com.apple.foundationdb.async.rtree.RTree: Get this r-tree's configuration.
getContinuation() - Method in class com.apple.foundationdb.map.BunchedMapIterator: Returns a continuation that can be passed to future calls of BunchedMap.scan().
getContinuation() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator: Returns a continuation that can be passed to future calls of BunchedMap.scanMulti().
getCoordinate(int) - Method in class com.apple.foundationdb.async.rtree.RTree.Point
getCoordinateAsNumber(int) - Method in class com.apple.foundationdb.async.rtree.RTree.Point
getCoordinates() - Method in class com.apple.foundationdb.async.rtree.RTree.Point
getCount() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
getData() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Returns the underlying data array.
getData() - Method in interface com.apple.foundationdb.linear.RealVector: Returns the underlying data array.
getData() - Method in exception com.apple.foundationdb.map.BunchedSerializationException: Return the raw bytes that triggered this exception.
getData() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getDcId() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
getDefaultScheduledExecutor() - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Get the default scheduled executor service.
getDistance() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithDistance: Gets the distance.
getDistance() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
getDistance() - Method in class com.apple.foundationdb.rabitq.RaBitEstimator.Result
getEarliestTimestamp() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents
getEfConstruction() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getEfConstruction() - Method in class com.apple.foundationdb.async.hnsw.Config
getEncodedComponent(int) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getEncodedData() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getEncodedVector() - Method in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
getEntry(int, int) - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getEntry(int, int) - Method in interface com.apple.foundationdb.linear.RealMatrix
getEntry(int, int) - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getErr() - Method in class com.apple.foundationdb.rabitq.RaBitEstimator.Result
getErrorCode() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommitError
getErrorCode() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetError
getErrorCode() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRangeError
getErrorEx() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getEventCount() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents
getExecutor() - Method in class com.apple.foundationdb.async.hnsw.HNSW: Get the executor used by this hnsw.
getExecutor() - Method in class com.apple.foundationdb.async.RankedSet: Get executed used by this ranked set.
getExecutor() - Method in class com.apple.foundationdb.async.rtree.RTree: Get the executer used by this r-tree.
getExponent(Half) - Static method in class com.apple.foundationdb.half.HalfMath: Returns the unbiased exponent used in the representation of a half.
getFlags() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.SpanContext
getHashFunction() - Method in class com.apple.foundationdb.async.RankedSet.Config: Get the hash function to use.
getHashFunction() - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder
getHigh(int) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
getHilbertValue() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getId() - Method in interface com.apple.foundationdb.async.rtree.Node: Return the id of this node.
getIpNormInv() - Method in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
getKey() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getKey() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
getKey() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetError
getKey() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
getKey() - Method in class com.apple.foundationdb.map.BunchedMapScanEntry: Returns the key from this entry.
getKeyComparator() - Method in class com.apple.foundationdb.map.BunchedMap: Get the comparator used to order keys of the map.
getKeyHash(byte[]) - Method in class com.apple.foundationdb.async.RankedSet
getKeySuffix() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getKind() - Method in interface com.apple.foundationdb.async.hnsw.Node: Return the kind of the node, i.e.
getKind() - Method in interface com.apple.foundationdb.async.rtree.Node: Return the kind of the node, i.e.
getLargestHilbertValue() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getLargestHilbertValue() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getLargestHilbertValue() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getLargestKey() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getLargestKey() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getLargestKey() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getLargestKeySuffix() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getLastProcessedKey() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventDeserializer: Get the last key fully processed.
getLatency() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
getLatency() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
getLatency() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
getLatency() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
getLatestTimestamp() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents
getLevel() - Method in class com.apple.foundationdb.async.rtree.AbstractChangeSet: The level we should use when maintaining the node slot index.
getLimit() - Method in class com.apple.foundationdb.map.BunchedMapIterator: Get the limit from the iterator.
getLimit() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator: Returns the maximum number of entries that this iterator will return.
getLogInfo() - Method in exception com.apple.foundationdb.util.LoggableException: Get the log information associated with this exception as a map.
getLogInfo() - Method in interface com.apple.foundationdb.util.LoggableKeysAndValues: Get the log information associated with object as a map.
getLogInfo() - Method in class com.apple.foundationdb.util.LoggableKeysAndValuesImpl: Get the log information associated with this exception as a map.
getLow(int) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
getM() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getM() - Method in class com.apple.foundationdb.async.hnsw.Config
getMaintainStatsProbability() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMaintainStatsProbability() - Method in class com.apple.foundationdb.async.hnsw.Config
getMaxM() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
getMaxM() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
getMaxNumConcurrentNeighborhoodFetches() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMaxNumConcurrentNeighborhoodFetches() - Method in class com.apple.foundationdb.async.hnsw.Config
getMaxNumConcurrentNodeFetches() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMaxNumConcurrentNodeFetches() - Method in class com.apple.foundationdb.async.hnsw.Config
getMbr() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getMetric() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMetric() - Method in class com.apple.foundationdb.async.hnsw.Config
getMetric() - Method in class com.apple.foundationdb.rabitq.RaBitEstimator
getMinM() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
getMinM() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
getMMax() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMMax() - Method in class com.apple.foundationdb.async.hnsw.Config
getMMax0() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getMMax0() - Method in class com.apple.foundationdb.async.hnsw.Config
getMutations() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
getNeighbors() - Method in interface com.apple.foundationdb.async.hnsw.Node: Gets the list of neighboring nodes.
getNLevels() - Method in class com.apple.foundationdb.async.RankedSet.Config: Get the number of levels to use.
getNLevels() - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder
getNode() - Method in class com.apple.foundationdb.async.rtree.AbstractChangeSet: The node this change set applies to.
getNth(ReadTransactionContext, long) - Method in class com.apple.foundationdb.async.RankedSet: Return the Nth item in the set.
getNumColumnDimensions() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getNumColumnDimensions() - Method in class com.apple.foundationdb.linear.FhtKacRotator
getNumColumnDimensions() - Method in interface com.apple.foundationdb.linear.LinearOperator
getNumColumnDimensions() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getNumDimensions() - Method in class com.apple.foundationdb.async.hnsw.Config
getNumDimensions() - Method in class com.apple.foundationdb.async.rtree.RTree.Point
getNumDimensions() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
getNumDimensions() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Returns the number of elements in the vector.
getNumDimensions() - Method in class com.apple.foundationdb.linear.AffineOperator
getNumDimensions() - Method in interface com.apple.foundationdb.linear.LinearOperator
getNumDimensions() - Method in interface com.apple.foundationdb.linear.RealVector: Returns the number of elements in the vector, i.e.
getNumDimensions() - Method in interface com.apple.foundationdb.linear.VectorOperator: Returns the numbers of dimensions a vector must have to be able to be applied or apply-inverted.
getNumDimensions() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getNumExBits() - Method in class com.apple.foundationdb.rabitq.RaBitEstimator
getNumMutations() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
getNumRowDimensions() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getNumRowDimensions() - Method in class com.apple.foundationdb.linear.FhtKacRotator
getNumRowDimensions() - Method in interface com.apple.foundationdb.linear.LinearOperator
getNumRowDimensions() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getObject() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
getOnReadListener() - Method in class com.apple.foundationdb.async.hnsw.HNSW: Get the on-read listener.
getOnReadListener() - Method in class com.apple.foundationdb.async.rtree.RTree: Get the on-read listener.
getOnWriteListener() - Method in class com.apple.foundationdb.async.hnsw.HNSW: Get the on-write listener.
getOnWriteListener() - Method in class com.apple.foundationdb.async.rtree.RTree: Get the on-write listener.
getParam() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
getParent() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
getParentNode() - Method in interface com.apple.foundationdb.async.rtree.Node: Return the parent of this node.
getPosition() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getPreviousChangeSet() - Method in class com.apple.foundationdb.async.rtree.AbstractChangeSet: Previous change set in the chain of change sets.
getPrimaryKey() - Method in interface com.apple.foundationdb.async.hnsw.Node: Gets the primary key for this object.
getPrimaryKey() - Method in class com.apple.foundationdb.async.hnsw.NodeReference: Gets the primary key for this object.
getPrimaryKey() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
getPriority() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
getRaBitQNumExBits() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getRaBitQNumExBits() - Method in class com.apple.foundationdb.async.hnsw.Config
getRandomSeed() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getRandomSeed() - Method in class com.apple.foundationdb.async.hnsw.Config
getRange() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
getRange() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRangeError
getRange(ReadTransaction, byte[], byte[]) - Method in class com.apple.foundationdb.async.RankedSet
getRangeList(ReadTransactionContext, byte[], byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Returns the ordered set of keys in a given range.
getRanges() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
getRankOrRowNumber() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
getRawData() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Gets the raw byte data representation of this object.
getRawData() - Method in interface com.apple.foundationdb.linear.RealVector: Gets the raw byte data representation of this object.
getRawData() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getReadConflictRanges() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
getReadVersion() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
getRescaleEx() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
getRow(int) - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getRowMajorData() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
getRowMajorData() - Method in interface com.apple.foundationdb.linear.RealMatrix
getRowMajorData() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
getSampleVectorStatsProbability() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getSampleVectorStatsProbability() - Method in class com.apple.foundationdb.async.hnsw.Config
getSelfReference(Transformed<RealVector>) - Method in interface com.apple.foundationdb.async.hnsw.Node: Returns a self-reference to this object, enabling fluent method chaining.
getSerialized() - Method in enum com.apple.foundationdb.async.hnsw.NodeKind: Gets the serialized byte value.
getSerialized() - Method in enum com.apple.foundationdb.async.rtree.NodeKind
getSerializer() - Method in class com.apple.foundationdb.map.BunchedMap: Get the serializer used to encode keys and values.
getSessionId() - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Get session ID.
getSize() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
getSize() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
getSlot(int) - Method in interface com.apple.foundationdb.async.rtree.Node: Return the NodeSlot at the position indicated by index.
getSlotIndexInParent() - Method in interface com.apple.foundationdb.async.rtree.Node
getSlotInParent() - Method in interface com.apple.foundationdb.async.rtree.Node: Return the ChildSlot of this node in this node's parent node.
getSlotKey(boolean) - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getSlotKey(boolean) - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getSlotKey(boolean) - Method in interface com.apple.foundationdb.async.rtree.NodeSlot: Create a tuple for the key part of this slot.
getSlots() - Method in interface com.apple.foundationdb.async.rtree.Node: Return an iterable of all node slots.
getSlots(int, int) - Method in interface com.apple.foundationdb.async.rtree.Node: Return an iterable of a sub range of node slots.
getSlotValue() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getSlotValue() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getSlotValue() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot: Create a tuple for the value part of this slot.
getSmallestHilbertValue() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getSmallestHilbertValue() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getSmallestHilbertValue() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getSmallestKey() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
getSmallestKey() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getSmallestKey() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getSmallestKeySuffix() - Method in interface com.apple.foundationdb.async.rtree.NodeSlot
getSnapshotVersion() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
getSpanContext() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
getSpanID() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.SpanContext
getSplitS() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
getSplitS() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
getStartTimestamp() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
getStartTimestampDouble() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
getStartTimestampString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event: Get start timestamp formatted for the local time zone.
getStatsThreshold() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
getStatsThreshold() - Method in class com.apple.foundationdb.async.hnsw.Config
getStorage() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
getStorage() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
getSubspace() - Method in class com.apple.foundationdb.async.hnsw.HNSW: Gets the subspace associated with this object.
getSubspace() - Method in class com.apple.foundationdb.async.RankedSet: Get the subspace used to store this ranked set.
getSubspace() - Method in class com.apple.foundationdb.map.BunchedMapScanEntry: Returns the subspace containing this entry.
getSubspaceTag() - Method in class com.apple.foundationdb.map.BunchedMapScanEntry: Returns the tag associated with the subspace containing this entry.
getT() - Method in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
getTenant() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
getTraceID() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.SpanContext
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommitError
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetError
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRangeError
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
getType() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
getUnderlyingVector() - Method in class com.apple.foundationdb.linear.Transformed
getValue() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
getValue() - Method in class com.apple.foundationdb.map.BunchedMapScanEntry: Returns the value from this entry.
getValue() - Method in exception com.apple.foundationdb.map.BunchedSerializationException: Return the value that triggered this exception if set.
getVector() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Gets the vector of Half objects.
getVector() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
getWithDeadline(long, Supplier<CompletableFuture<T>>, ScheduledExecutorService) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Get a completable future that will either complete within the specified deadline time or complete exceptionally with MoreAsyncUtil.DeadlineExceededException.
getWriteConflictRanges() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest

H

Half - Class in com.apple.foundationdb.half: The Half class implements half precision (FP16) float-point number according to IEEE 754 standard.
HALF - Enum constant in enum com.apple.foundationdb.linear.VectorType
HalfConstants - Class in com.apple.foundationdb.half: This class contains additional constants documenting limits of Half.
HalfMath - Class in com.apple.foundationdb.half: The class HalfMath contains methods for performing basic numeric operations on or using Half objects.
HalfRealVector - Class in com.apple.foundationdb.linear: A vector class encoding a vector over half components.
HalfRealVector(double[]) - Constructor for class com.apple.foundationdb.linear.HalfRealVector
HalfRealVector(int[]) - Constructor for class com.apple.foundationdb.linear.HalfRealVector
HalfRealVector(long[]) - Constructor for class com.apple.foundationdb.linear.HalfRealVector
HalfRealVector(Half[]) - Constructor for class com.apple.foundationdb.linear.HalfRealVector
halfShortToFloat(short) - Static method in class com.apple.foundationdb.half.Half
halfToRawShortBits(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "single format" bit layout, preserving Not-a-Number (NaN) values.
halfToShortBits(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a representation of the specified floating-point value according to the IEEE 754 floating-point "single format" bit layout.
handleOnException(Supplier<CompletableFuture<V>>, Function<Throwable, CompletableFuture<V>>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Handle when futureSupplier encounters an exception when supplying a future, or the future is completed exceptionally.
hasCommonPrefix(byte[], byte[], int) - Static method in class com.apple.foundationdb.tuple.ByteArrayUtil2: Return whether bytes1 and bytes2 each begin with a common prefix with a size of at least prefixSize.
hash(byte[]) - Method in interface com.apple.foundationdb.async.RankedSet.HashFunction
hashCode() - Method in class com.apple.foundationdb.async.hnsw.Config
hashCode() - Method in class com.apple.foundationdb.async.hnsw.NodeReference: Generates a hash code for this object based on the primary key.
hashCode() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithDistance: Generates a hash code for this object.
hashCode() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Computes the hash code for this object.
hashCode() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
hashCode() - Method in class com.apple.foundationdb.async.rtree.RTree.Point
hashCode() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
hashCode() - Method in class com.apple.foundationdb.half.Half: Returns a hash code for this Half object.
hashCode() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Returns a hash code value for this object.
hashCode() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
hashCode() - Method in class com.apple.foundationdb.linear.FhtKacRotator
hashCode() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
hashCode() - Method in class com.apple.foundationdb.linear.Transformed
hashCode() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
hashCode(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a hash code for a Half; compatible with Half.hashCode().
hashCodeSupplier - Variable in class com.apple.foundationdb.linear.AbstractRealVector
hasMore() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents
hasNext() - Method in class com.apple.foundationdb.async.rtree.RTree.ItemSlotIterator
hasNext() - Method in class com.apple.foundationdb.map.BunchedMapIterator
hasNext() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator
hasObject() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
hideLessThanFraction(double) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree: Hide tree nodes that do not have counts at least as great as the given fraction of their parent node.
hilbertValue(RTree.Point) - Static method in class com.apple.foundationdb.async.rtree.RTreeHilbertCurveHelpers
HNSW - Class in com.apple.foundationdb.async.hnsw: An implementation of the Hierarchical Navigable Small World (HNSW) algorithm for efficient approximate nearest neighbor (ANN) search.
HNSW(Subspace, Executor, Config, OnWriteListener, OnReadListener) - Constructor for class com.apple.foundationdb.async.hnsw.HNSW: Constructs a new HNSW graph instance.
Holder(T) - Constructor for class com.apple.foundationdb.async.MoreAsyncUtil.Holder

I

identity() - Static method in class com.apple.foundationdb.linear.AffineOperator
INCOMPATIBLE_PROTOCOL_VERSION - Enum constant in enum com.apple.foundationdb.FDBError
INDEX_FIELDS - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
init(TransactionContext) - Method in class com.apple.foundationdb.async.RankedSet
initializeSessionAsync(Transaction) - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Initialize the session by acquiring the lock.
initNeeded(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RankedSet: Determine whether RankedSet.init(com.apple.foundationdb.TransactionContext) needs to be called.
INLINING - Enum constant in enum com.apple.foundationdb.async.hnsw.NodeKind: Inlining node.
insert(Transaction, Tuple, RealVector) - Method in class com.apple.foundationdb.async.hnsw.HNSW: Inserts a new vector with its associated primary key into the HNSW graph.
insertOrUpdate(TransactionContext, RTree.Point, Tuple, Tuple) - Method in class com.apple.foundationdb.async.rtree.RTree: Method to insert an object/item into the R-tree.
insertRange(TransactionContext, byte[], byte[]) - Method in class com.apple.foundationdb.async.RangeSet: Inserts a range into the set.
insertRange(TransactionContext, byte[], byte[], boolean) - Method in class com.apple.foundationdb.async.RangeSet: Inserts a range into the set.
insertRange(TransactionContext, Range) - Method in class com.apple.foundationdb.async.RangeSet: Inserts a range into the set.
insertRange(TransactionContext, Range, boolean) - Method in class com.apple.foundationdb.async.RangeSet: Inserts a range into the set.
insertSlot(StorageAdapter, int, int, NodeSlot) - Method in interface com.apple.foundationdb.async.rtree.Node: Insert a new slot into the node.
instance() - Static method in class com.apple.foundationdb.map.BunchedTupleSerializer: Get the serializer singleton.
instrumentDelete(byte[], byte[]) - Method in class com.apple.foundationdb.map.BunchedMap: Instrument a delete.
instrumentRangeRead(CompletableFuture<List<KeyValue>>) - Method in class com.apple.foundationdb.map.BunchedMap: Instrument a range read.
instrumentWrite(byte[], byte[], byte[]) - Method in class com.apple.foundationdb.map.BunchedMap: Instrument a write.
INTERMEDIATE - Enum constant in enum com.apple.foundationdb.async.rtree.NodeKind
INTERNAL_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
intValue() - Method in class com.apple.foundationdb.half.Half
INVALID_DATABASE_NAME - Enum constant in enum com.apple.foundationdb.FDBError
INVALID_LOCAL_ADDRESS - Enum constant in enum com.apple.foundationdb.FDBError
INVALID_MUTATION_TYPE - Enum constant in enum com.apple.foundationdb.FDBError
INVALID_OPTION - Enum constant in enum com.apple.foundationdb.FDBError
INVALID_OPTION_VALUE - Enum constant in enum com.apple.foundationdb.FDBError
INVERTED_RANGE - Enum constant in enum com.apple.foundationdb.FDBError
invertedApply(RealVector) - Method in class com.apple.foundationdb.linear.AffineOperator
invertedApply(RealVector) - Method in interface com.apple.foundationdb.linear.LinearOperator
invertedApply(RealVector) - Method in interface com.apple.foundationdb.linear.VectorOperator: Apply the inverted operator to the vector passed in.
IO_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
ipNormInv - Variable in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
isAscending() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether values are ordered ascending.
isCompletedNormally(CompletableFuture<?>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Returns whether the given CompletableFuture has completed normally, i.e., not exceptionally.
isConsistent() - Method in class com.apple.foundationdb.async.RankedSet.Consistency
isCountDuplicates() - Method in class com.apple.foundationdb.async.RankedSet.Config: Get whether duplicate entries increase ranks below them.
isCountDuplicates() - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder
isCounterflowNulls() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether null values sort at the opposite end as in the default Tuple packing.
isDescending() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether values are ordered descending.
isEmpty() - Method in interface com.apple.foundationdb.async.rtree.Node: Return if this node does not hold any slots.
isEmpty(ReadTransaction) - Method in class com.apple.foundationdb.async.RangeSet: Determine whether this range set is empty.
isEmpty(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RangeSet: Determine whether this range set is empty.
isExtendCandidates() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
isExtendCandidates() - Method in class com.apple.foundationdb.async.hnsw.Config
isFinalKey(byte[]) - Static method in class com.apple.foundationdb.async.RangeSet
isFinite() - Method in class com.apple.foundationdb.half.Half: Returns true if the argument is a finite floating-point value; returns false otherwise (for NaN and infinity arguments).
isFinite(Half) - Static method in class com.apple.foundationdb.half.Half: Returns true if the argument is a finite floating-point value; returns false otherwise (for NaN and infinity arguments).
isFirstKey(byte[]) - Static method in class com.apple.foundationdb.async.RangeSet
isInfinite() - Method in class com.apple.foundationdb.half.Half: Returns true if this Half value is infinitely large in magnitude, false otherwise.
isInfinite(Half) - Static method in class com.apple.foundationdb.half.Half: Returns true if the specified Half is infinitely large in magnitude, false otherwise.
isInverted() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether the byte ordering is inverted, that is, the opposite of the default unordered byte comparison of packed Tuples.
isKeepPrunedConnections() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
isKeepPrunedConnections() - Method in class com.apple.foundationdb.async.hnsw.Config
isLockAware() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
isNaN() - Method in class com.apple.foundationdb.half.Half: Returns true if this Half value is a Not-a-Number (NaN), false otherwise.
isNaN(Half) - Static method in class com.apple.foundationdb.half.Half: Returns true if the specified number is a Not-a-Number (NaN) value, false otherwise.
isNullsFirst() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether null values come earlier.
isNullsLast() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Get whether null values come later.
isNumeric(String) - Static method in class com.apple.foundationdb.util.StringUtils: Whether the string is a non-empty string containing only numeric characters.
isNumeric(String, int) - Static method in class com.apple.foundationdb.util.StringUtils: Whether the substring beginning at beginIndex is non-empty and contains only numeric characters.
isNumeric(String, int, int) - Static method in class com.apple.foundationdb.util.StringUtils: Whether the substring from beginIndex to endIndex is non-empty and contains only numeric characters.
isOverlapping(RTree.Rectangle) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
isPrefix(Tuple, Tuple) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Get whether one tuple is a prefix of another.
isReportConflictingKeys() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
isReverse() - Method in class com.apple.foundationdb.map.BunchedMapIterator: Returns whether this iterator returns keys in reverse order.
isReverse() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator: Returns whether this iterator returns keys in reverse order.
isRoot() - Method in interface com.apple.foundationdb.async.rtree.Node: Returns if this node is the root node.
isSquare() - Method in interface com.apple.foundationdb.linear.LinearOperator
isStoreHilbertValues() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
isStoreHilbertValues() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
isTransposable() - Method in class com.apple.foundationdb.linear.FhtKacRotator
isTransposable() - Method in interface com.apple.foundationdb.linear.LinearOperator
isTransposable() - Method in interface com.apple.foundationdb.linear.RealMatrix
isTrueMetric() - Method in enum com.apple.foundationdb.linear.Metric: Convenience method that returns if all properties of a metric required to be a true metric are satisfied.
isUpdateNodeSlotIndex() - Method in class com.apple.foundationdb.async.rtree.AbstractChangeSet: Returns whether this change set needs to also update the node slot index.
isUseInlining() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
isUseInlining() - Method in class com.apple.foundationdb.async.hnsw.Config
isUseNodeSlotIndex() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
isUseNodeSlotIndex() - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
isUseRaBitQ() - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
isUseRaBitQ() - Method in class com.apple.foundationdb.async.hnsw.Config
isVisible() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
ItemSlot - Class in com.apple.foundationdb.async.rtree: An item slot that is used by LeafNodes.
ItemSlot(BigInteger, RTree.Point, Tuple, Tuple) - Constructor for class com.apple.foundationdb.async.rtree.ItemSlot

J

JDK_ARRAY_HASH - Static variable in class com.apple.foundationdb.async.RankedSet: Hash using the JDK's default byte array hash.

K

KEY_OUTSIDE_LEGAL_RANGE - Enum constant in enum com.apple.foundationdb.FDBError
KEY_TOO_LARGE - Enum constant in enum com.apple.foundationdb.FDBError
kNearestNeighborsSearch(ReadTransaction, int, int, boolean, RealVector) - Method in class com.apple.foundationdb.async.hnsw.HNSW: Performs a k-nearest neighbors (k-NN) search for a given query vector.

L

l2Norm() - Method in interface com.apple.foundationdb.linear.RealVector
LARGE_ALLOC_FAILED - Enum constant in enum com.apple.foundationdb.FDBError
lastVersionBefore(ReadTransaction, Instant) - Static method in class com.apple.foundationdb.clientlog.VersionFromTimestamp: Get the last version from the timekeeper at or before the given timestamp.
LEAF - Enum constant in enum com.apple.foundationdb.async.rtree.NodeKind
limitIterable(AsyncIterable<T>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
LinearOperator - Interface in com.apple.foundationdb.linear
linkToParent(IntermediateNode, int) - Method in interface com.apple.foundationdb.async.rtree.Node: Link this node to its parent node.
loggable(byte[]) - Static method in class com.apple.foundationdb.tuple.ByteArrayUtil2: Creates a human-readable representation of bytes for logging purposes.
LoggableException - Exception in com.apple.foundationdb.util: Exception type with support for adding keys and values to its log info.
LoggableException(String) - Constructor for exception com.apple.foundationdb.util.LoggableException
LoggableException(String, Object...) - Constructor for exception com.apple.foundationdb.util.LoggableException: Create an exception with the given message a the sequence of key-value pairs.
LoggableException(String, Throwable) - Constructor for exception com.apple.foundationdb.util.LoggableException
LoggableException(String, Throwable, boolean, boolean) - Constructor for exception com.apple.foundationdb.util.LoggableException
LoggableException(Throwable) - Constructor for exception com.apple.foundationdb.util.LoggableException
LoggableKeysAndValues<T extends LoggableKeysAndValues<T>> - Interface in com.apple.foundationdb.util: Associates loggable information with an object as a map.
LoggableKeysAndValuesImpl - Class in com.apple.foundationdb.util: Provides a default implementation of LoggableKeysAndValues.
LoggableKeysAndValuesImpl(Object...) - Constructor for class com.apple.foundationdb.util.LoggableKeysAndValuesImpl: Create an instance with the given message and a sequence of key-value pairs.
LogMessageKeys - Enum in com.apple.foundationdb.util: Common LoggableException keys logged by the FoundationDB extensions library.
longValue() - Method in class com.apple.foundationdb.half.Half
lookupIterator(AsyncIterable<T>) - Method in class com.apple.foundationdb.async.RankedSet

M

MANHATTAN_METRIC - Enum constant in enum com.apple.foundationdb.linear.Metric: Represents the Manhattan distance metric, implemented by MetricDefinition.ManhattanMetric.
mapConcatIterable(AsyncIterable<T1>, Function<T1, AsyncIterable<T2>>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Maps each value in an iterable to a new iterable and returns the concatenated results.
mapConcatIterable(Executor, AsyncIterable<T1>, Function<T1, AsyncIterable<T2>>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
mapIterablePipelined(AsyncIterable<T1>, Function<T1, CompletableFuture<T2>>, int) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Maps an AsyncIterable using an asynchronous mapping function.
MatrixHelpers - Class in com.apple.foundationdb.linear
max(Half, Half) - Static method in class com.apple.foundationdb.half.Half: Returns the greater of two Half objects.
Determined using aFloatValue = a.floatValue() and bFloatValue = b.floatValue() then calling Float.max(aFloatValue, bFloatValue).
MAX_CONCURRENT_READS - Static variable in class com.apple.foundationdb.async.rtree.RTree
MAX_EXPONENT - Static variable in class com.apple.foundationdb.half.Half: Maximum exponent a finite Half variable may have.
MAX_LEVELS - Static variable in class com.apple.foundationdb.async.RankedSet
MAX_VALUE - Static variable in class com.apple.foundationdb.half.Half: A constant holding the largest positive finite value of type Half, (2-2^-10)·2¹⁵.
METADATA_VERSION_KEY - Static variable in class com.apple.foundationdb.system.SystemKeyspace
Metric - Enum in com.apple.foundationdb.linear: Represents various distance calculation strategies (metrics) for vectors.
min(Half, Half) - Static method in class com.apple.foundationdb.half.Half: Returns the smaller of two Half objects.
Determined using aFloatValue = a.floatValue() and bFloatValue = b.floatValue() then calling Float.min(aFloatValue, bFloatValue).
MIN_EXPONENT - Static variable in class com.apple.foundationdb.half.Half: Minimum exponent a normalized Half variable may have.
MIN_NORMAL - Static variable in class com.apple.foundationdb.half.Half: A constant holding the smallest positive normal value of type Half, 2^-14.
MIN_SUB_EXPONENT - Static variable in class com.apple.foundationdb.half.HalfConstants: The exponent the smallest positive half subnormal value would have if it could be normalized.
MIN_V2 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
MIN_VALUE - Static variable in class com.apple.foundationdb.half.Half: A constant holding the smallest positive nonzero value of type Half, 2^-24.
missingRanges(ReadTransaction) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within this set.
missingRanges(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within this set as list.
missingRanges(ReadTransactionContext, byte[], byte[]) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given set of bounds as a list.
missingRanges(ReadTransactionContext, byte[], byte[], int) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given set of bounds as a list.
missingRanges(ReadTransactionContext, Range) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given range as a list.
missingRanges(ReadTransaction, byte[], byte[]) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given set of bounds as a list.
missingRanges(ReadTransaction, byte[], byte[], int) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given set of bounds.
missingRanges(ReadTransaction, Range) - Method in class com.apple.foundationdb.async.RangeSet: Returns all of the ranges that are missing within a given range.
more() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventRunner
more() - Method in interface com.apple.foundationdb.clientlog.FDBClientLogEvents.EventConsumer: Determine whether to continue processing events.
MoreAsyncUtil - Class in com.apple.foundationdb.async: More helpers in the spirit of AsyncUtil.
MoreAsyncUtil.AlwaysTrue<T> - Class in com.apple.foundationdb.async: A Boolean function that is always true.
MoreAsyncUtil.DeadlineExceededException - Exception in com.apple.foundationdb.async: Exception that will be thrown when the supplier in MoreAsyncUtil.getWithDeadline(long, Supplier, ScheduledExecutorService) fails to complete within the specified deadline time.
MoreAsyncUtil.Holder<T> - Class in com.apple.foundationdb.async: A holder for a (mutable) value.
moveInSlots(StorageAdapter, Iterable<? extends NodeSlot>) - Method in interface com.apple.foundationdb.async.rtree.Node: Move slots into this node that were previously part of another node (of the same kind).
moveOutAllSlots(StorageAdapter) - Method in interface com.apple.foundationdb.async.rtree.Node: Move all slots out of this node.
multiply(double) - Method in interface com.apple.foundationdb.linear.RealVector
multiply(double) - Method in class com.apple.foundationdb.linear.Transformed
multiply(RealMatrix) - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
multiply(RealMatrix) - Method in interface com.apple.foundationdb.linear.RealMatrix
multiply(RealMatrix) - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
Mutation(int, byte[], byte[]) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation

N

NaN - Static variable in class com.apple.foundationdb.half.Half: A constant holding a Not-a-Number (NaN) value of type Half.
negate(Number) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Negate a number used as an element of a Tuple.
NEGATIVE_INFINITY - Static variable in class com.apple.foundationdb.half.Half: A constant holding the negative infinity of type Half.
NEGATIVE_MAX_VALUE - Static variable in class com.apple.foundationdb.half.Half: A constant holding the largest positive finite value of type Half, (2-2^-10)·2¹⁵.
NEGATIVE_ZERO - Static variable in class com.apple.foundationdb.half.Half: A constant holding the negative zero of type Half.
NETWORK_ALREADY_SETUP - Enum constant in enum com.apple.foundationdb.FDBError
NETWORK_NOT_SETUP - Enum constant in enum com.apple.foundationdb.FDBError
newChild(byte[], Object) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
newComponentArray(int) - Method in class com.apple.foundationdb.linear.StoredVecsIterator
newComponentArray(int) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredFVecsIterator
newComponentArray(int) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredIVecsIterator
newConfigBuilder() - Static method in class com.apple.foundationdb.async.hnsw.HNSW: Start building a Config.
newConfigBuilder() - Static method in class com.apple.foundationdb.async.RankedSet: Start building a RankedSet.Config.
newConfigBuilder() - Static method in class com.apple.foundationdb.async.rtree.RTree: Start building a RTree.Config.
newOfSameKind(byte[]) - Method in interface com.apple.foundationdb.async.rtree.Node: Create a new node that is of the same NodeKind as this node.
newPrefixChild(byte[], Object) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
newRandomNodeId() - Static method in class com.apple.foundationdb.async.rtree.NodeHelpers: Method to create a new node identifier.
next() - Method in class com.apple.foundationdb.async.rtree.RTree.ItemSlotIterator
next() - Method in class com.apple.foundationdb.map.BunchedMapIterator
next() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator
next(ReadTransaction) - Method in interface com.apple.foundationdb.async.RankedSet.Lookup
nextLookup(RankedSet.Lookup, ReadTransaction) - Method in class com.apple.foundationdb.async.RankedSet
nextLookupKey(long, boolean, boolean, int, boolean) - Method in class com.apple.foundationdb.async.RankedSet
nextVersionAfter(ReadTransaction, Instant) - Static method in class com.apple.foundationdb.clientlog.VersionFromTimestamp: Get the first version from the timekeeper at or after the given timestamp.
NO_CLUSTER_FILE_FOUND - Enum constant in enum com.apple.foundationdb.FDBError
NO_COMMIT_VERSION - Enum constant in enum com.apple.foundationdb.FDBError
Node<N extends NodeReference> - Interface in com.apple.foundationdb.async.hnsw: Represents a node within an HNSW (Hierarchical Navigable Small World) structure.
Node - Interface in com.apple.foundationdb.async.rtree: Interface to capture the common aspects of nodes being either LeafNodes or IntermediateNodes.
Node.ChangeSet - Interface in com.apple.foundationdb.async.rtree: A change set for slots.
NodeHelpers - Class in com.apple.foundationdb.async.rtree: Some helper methods for Nodes.
NodeKind - Enum in com.apple.foundationdb.async.hnsw: Represents the different kinds of nodes, each associated with a unique byte value for serialization and deserialization.
NodeKind - Enum in com.apple.foundationdb.async.rtree: Enum to capture the kind of node.
NodeReference - Class in com.apple.foundationdb.async.hnsw: Represents a reference to a node, uniquely identified by its primary key.
NodeReference(Tuple) - Constructor for class com.apple.foundationdb.async.hnsw.NodeReference: Constructs a new NodeReference with the specified primary key.
NodeReferenceWithDistance - Class in com.apple.foundationdb.async.hnsw: Represents a reference to a node that includes its vector and its distance from a query vector.
NodeReferenceWithDistance(Tuple, Transformed<RealVector>, double) - Constructor for class com.apple.foundationdb.async.hnsw.NodeReferenceWithDistance: Constructs a new instance of NodeReferenceWithDistance.
NodeReferenceWithVector - Class in com.apple.foundationdb.async.hnsw: Represents a reference to a node that includes an associated vector.
NodeReferenceWithVector(Tuple, Transformed<RealVector>) - Constructor for class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Constructs a new NodeReferenceWithVector with a specified primary key and vector.
NodeSlot - Interface in com.apple.foundationdb.async.rtree: Abstract base class for all node slots.
NOOP - Static variable in interface com.apple.foundationdb.async.hnsw.OnReadListener
NOOP - Static variable in interface com.apple.foundationdb.async.hnsw.OnWriteListener
NOOP - Static variable in interface com.apple.foundationdb.async.rtree.OnReadListener
NOOP - Static variable in interface com.apple.foundationdb.async.rtree.OnWriteListener
noOpQuantizer(Metric) - Static method in interface com.apple.foundationdb.linear.Quantizer: Creates a no-op Quantizer that does not perform any data transformation.
normalize() - Method in interface com.apple.foundationdb.linear.RealVector
NOT_COMMITTED - Enum constant in enum com.apple.foundationdb.FDBError

O

onAsyncRead(CompletableFuture<T>) - Method in interface com.apple.foundationdb.async.hnsw.OnReadListener: A callback method that can be overridden to intercept the result of an asynchronous node read.
onAsyncRead(CompletableFuture<T>) - Method in interface com.apple.foundationdb.async.rtree.OnReadListener
onAsyncReadForWrite(CompletableFuture<T>) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
onChildNodeDiscard(ChildSlot) - Method in interface com.apple.foundationdb.async.rtree.OnReadListener
onHasNext() - Method in class com.apple.foundationdb.async.rtree.RTree.ItemSlotIterator
onHasNext() - Method in class com.apple.foundationdb.map.BunchedMapIterator
onHasNext() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator
onKeyCleared(Node, byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
onKeyValueRead(int, byte[], byte[]) - Method in interface com.apple.foundationdb.async.hnsw.OnReadListener: Callback invoked when a key-value pair is read from a specific layer.
onKeyValueRead(Node, byte[], byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnReadListener
onKeyValueWritten(int, byte[], byte[]) - Method in interface com.apple.foundationdb.async.hnsw.OnWriteListener
onKeyValueWritten(Node, byte[], byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
onNeighborDeleted(int, Node<? extends NodeReference>, Tuple) - Method in interface com.apple.foundationdb.async.hnsw.OnWriteListener: Callback method invoked when a neighbor of a specific node is deleted.
onNeighborWritten(int, Node<? extends NodeReference>, NodeReference) - Method in interface com.apple.foundationdb.async.hnsw.OnWriteListener: Callback method invoked when a neighbor is written for a specific node.
onNodeCleared(Node) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
onNodeRead(int, Node<? extends NodeReference>) - Method in interface com.apple.foundationdb.async.hnsw.OnReadListener: Callback method invoked when a node is read during a traversal process.
onNodeRead(Node) - Method in interface com.apple.foundationdb.async.rtree.OnReadListener
onNodeWritten(int, Node<? extends NodeReference>) - Method in interface com.apple.foundationdb.async.hnsw.OnWriteListener: Callback method invoked after a node has been successfully written to a specific layer.
onNodeWritten(Node) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
OnReadListener - Interface in com.apple.foundationdb.async.hnsw: Interface for call backs whenever we read node data from the database.
OnReadListener - Interface in com.apple.foundationdb.async.rtree: Function interface for a call back whenever we read the slots for a node.
onSlotIndexEntryCleared(byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
onSlotIndexEntryRead(byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnReadListener
onSlotIndexEntryWritten(byte[]) - Method in interface com.apple.foundationdb.async.rtree.OnWriteListener
OnWriteListener - Interface in com.apple.foundationdb.async.hnsw: Interface for call backs whenever we write data to the database.
OnWriteListener - Interface in com.apple.foundationdb.async.rtree: Function interface for a call back whenever we read the slots for a node.
OPERATION_CANCELLED - Enum constant in enum com.apple.foundationdb.FDBError
OPERATION_FAILED - Enum constant in enum com.apple.foundationdb.FDBError

P

pack(Tuple, TupleOrdering.Direction) - Static method in class com.apple.foundationdb.tuple.TupleOrdering: Encode the given tuple in a way that unordered byte comparison respects the given direction.
packedSizeAsTupleItem(Object) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Get the number of bytes that an object would occupy as an element of an encoded Tuple.
peek() - Method in interface com.apple.foundationdb.async.AsyncPeekIterator: Get the next item of the scan without advancing it.
peek() - Method in class com.apple.foundationdb.map.BunchedMapIterator
peek() - Method in class com.apple.foundationdb.map.BunchedMapMultiIterator
PERFORMANCE_COUNTER_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
PLATFORM_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
Point(Tuple) - Constructor for class com.apple.foundationdb.async.rtree.RTree.Point
POSITIVE_INFINITY - Static variable in class com.apple.foundationdb.half.Half: A constant holding the positive infinity of type Half.
POSITIVE_ZERO - Static variable in class com.apple.foundationdb.half.Half: A constant holding the positive zero of type Half.
prefixLengthOfSize(byte[], int) - Static method in class com.apple.foundationdb.tuple.TupleHelpers: Get the index of a prefix of an encoded tuple that decodes as a sub-tuple of the given size.
preloadForLookup(ReadTransaction) - Method in class com.apple.foundationdb.async.RankedSet: Read the deeper, likely empty, levels to get them into the RYW cache, since individual lookups may only add pieces, requiring additional requests as keys increase.
PRIMARY_DATACENTER_KEY - Static variable in class com.apple.foundationdb.system.SystemKeyspace
primaryKeys(Iterable<? extends NodeReference>) - Static method in class com.apple.foundationdb.async.hnsw.NodeReference: Helper to extract the primary keys from a given collection of node references.
print(int, List<TupleKeyCountTree>) - Method in interface com.apple.foundationdb.clientlog.TupleKeyCountTree.Printer
printTree(int, int, TupleKeyCountTree.Printer, String) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
printTree(TupleKeyCountTree.Printer, String) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree: Print this tree to the given printer.
PROCESS_BEHIND - Enum constant in enum com.apple.foundationdb.FDBError
PROTOCOL_VERSION_5_2 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_6_0 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_6_1 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_6_2 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_6_3 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_7_0 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_7_1 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_7_2 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROTOCOL_VERSION_7_3 - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents
PROXY_MEMORY_LIMIT_EXCEEDED - Enum constant in enum com.apple.foundationdb.FDBError
put(TransactionContext, Subspace, K, V) - Method in class com.apple.foundationdb.map.BunchedMap: Inserts or updates a key into a map with a new value.

Q

QRDecomposition - Class in com.apple.foundationdb.linear: Provides a static method to compute the QR decomposition of a matrix.
QRDecomposition.Result - Class in com.apple.foundationdb.linear
quantizeFloat(float) - Static method in class com.apple.foundationdb.half.Half
Quantizer - Interface in com.apple.foundationdb.linear: Defines the contract for a quantizer, a component responsible for encoding data vectors into a different, ideally a more compact, representation.
quickTranspose() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
quickTranspose() - Method in interface com.apple.foundationdb.linear.RealMatrix
quickTranspose() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix

R

RaBitEstimator - Class in com.apple.foundationdb.rabitq
RaBitEstimator(Metric, int) - Constructor for class com.apple.foundationdb.rabitq.RaBitEstimator
RaBitEstimator.Result - Class in com.apple.foundationdb.rabitq
RABITQ - Enum constant in enum com.apple.foundationdb.linear.VectorType
RaBitQuantizer - Class in com.apple.foundationdb.rabitq: Implements the RaBit quantization scheme, a technique for compressing high-dimensional vectors into a compact integer-based representation.
RaBitQuantizer(Metric, int) - Constructor for class com.apple.foundationdb.rabitq.RaBitQuantizer: Constructs a new RaBitQuantizer instance.
RaBitQuantizer.Result - Class in com.apple.foundationdb.rabitq
RANDOM_HASH - Static variable in class com.apple.foundationdb.async.RankedSet: Hash using a random number.
randomGaussianMatrix(Random, int, int) - Static method in class com.apple.foundationdb.linear.MatrixHelpers
randomOrthogonalMatrix(Random, int) - Static method in class com.apple.foundationdb.linear.MatrixHelpers
RANGE_LIMITS_INVALID - Enum constant in enum com.apple.foundationdb.FDBError
RangeSet - Class in com.apple.foundationdb.async: RangeSet supports efficient adding of ranges of keys into the database to support marking work done elsewhere as completed as well as checking if specific keys are already completed.
RangeSet(Subspace) - Constructor for class com.apple.foundationdb.async.RangeSet: Creates a new RangeSet that will write its data to the given subspace provided.
rank(ReadTransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Return the index of a key within the set.
rank(ReadTransactionContext, byte[], boolean) - Method in class com.apple.foundationdb.async.RankedSet: Return the index of a key within the set.
RankedSet - Class in com.apple.foundationdb.async: RankedSet supports the efficient retrieval of elements by their rank as defined by lexicographic order.
RankedSet(Subspace, Executor) - Constructor for class com.apple.foundationdb.async.RankedSet: Initialize a new ranked set with the default configuration.
RankedSet(Subspace, Executor, int) - Constructor for class com.apple.foundationdb.async.RankedSet: Initialize a new ranked set.
RankedSet(Subspace, Executor, RankedSet.Config) - Constructor for class com.apple.foundationdb.async.RankedSet: Initialize a new ranked set.
RankedSet(Subspace, Executor, RankedSet.HashFunction, int) - Constructor for class com.apple.foundationdb.async.RankedSet: Initialize a new ranked set.
RankedSet.Config - Class in com.apple.foundationdb.async: Configuration settings for a RankedSet.
RankedSet.ConfigBuilder - Class in com.apple.foundationdb.async: Builder for RankedSet.Config.
RankedSet.Consistency - Class in com.apple.foundationdb.async
RankedSet.HashFunction - Interface in com.apple.foundationdb.async: Function to compute the hash used to determine which levels a key value splits on.
RankedSet.Lookup - Interface in com.apple.foundationdb.async
READ_VERSION_ALREADY_SET - Enum constant in enum com.apple.foundationdb.FDBError
RealMatrix - Interface in com.apple.foundationdb.linear
RealVector - Interface in com.apple.foundationdb.linear: An abstract base class representing a mathematical vector.
Rectangle(Tuple) - Constructor for class com.apple.foundationdb.async.rtree.RTree.Rectangle
reduce(AsyncIterator<T>, U, BiFunction<U, ? super T, U>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Reduce contents of iterator to single value.
reduce(Executor, AsyncIterator<T>, U, BiFunction<U, ? super T, U>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil
releaseLock(Transaction) - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: End the session by releasing the lock if it still holds the lock.
remove(TransactionContext, byte[]) - Method in class com.apple.foundationdb.async.RankedSet: Removes a key from the set.
remove(TransactionContext, Subspace, K) - Method in class com.apple.foundationdb.map.BunchedMap: Removes a key from the map.
rep(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RangeSet
repeat(char, int) - Static method in class com.apple.foundationdb.util.StringUtils: Construct a String with n occurrences of a character c.
replaceEach(String, Map<String, String>) - Static method in class com.apple.foundationdb.util.StringUtils: Replace all occurrences of the keys of the replaceMap in the source string with their corresponding value in the map.
Result(double, double) - Constructor for class com.apple.foundationdb.rabitq.RaBitEstimator.Result
Result(EncodedRealVector, double, double) - Constructor for class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
Result(Supplier<RealMatrix>, Supplier<RealMatrix>) - Constructor for class com.apple.foundationdb.linear.QRDecomposition.Result
ResultEntry - Class in com.apple.foundationdb.async.hnsw: Record-like class to wrap the results of a kNN-search.
ResultEntry(Tuple, RealVector, double, int) - Constructor for class com.apple.foundationdb.async.hnsw.ResultEntry
reverseDirection() - Method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction
RowMajorRealMatrix - Class in com.apple.foundationdb.linear
RowMajorRealMatrix(double[][]) - Constructor for class com.apple.foundationdb.linear.RowMajorRealMatrix
RTree - Class in com.apple.foundationdb.async.rtree: An implementation of an R-tree.
RTree(Subspace, Subspace, Executor, RTree.Config, Function<RTree.Point, BigInteger>, Supplier<byte[]>, OnWriteListener, OnReadListener) - Constructor for class com.apple.foundationdb.async.rtree.RTree: Initialize a new R-tree.
RTree(Subspace, Subspace, Executor, Function<RTree.Point, BigInteger>) - Constructor for class com.apple.foundationdb.async.rtree.RTree: Initialize a new R-tree with the default configuration.
RTree.Config - Class in com.apple.foundationdb.async.rtree: Configuration settings for a RTree.
RTree.ConfigBuilder - Class in com.apple.foundationdb.async.rtree: Builder for RTree.Config.
RTree.ItemSlotIterator - Class in com.apple.foundationdb.async.rtree: Iterator for iterating the items contained in the leaf nodes produced by an underlying RTree.LeafIterator.
RTree.Point - Class in com.apple.foundationdb.async.rtree: Class to capture an N-dimensional point.
RTree.Rectangle - Class in com.apple.foundationdb.async.rtree: Class to capture an N-dimensional rectangle/cube/hypercube.
RTree.Storage - Enum in com.apple.foundationdb.async.rtree: Different kinds of storage layouts.
RTreeHilbertCurveHelpers - Class in com.apple.foundationdb.async.rtree: Utility class to compute the Hilbert value from n-dimensional points.
run() - Method in class com.apple.foundationdb.clientlog.DatabaseClientLogEvents.EventRunner

S

satisfiesPositivity() - Method in enum com.apple.foundationdb.linear.Metric
satisfiesSymmetry() - Method in enum com.apple.foundationdb.linear.Metric
satisfiesTriangleInequality() - Method in enum com.apple.foundationdb.linear.Metric
satisfiesZeroSelfDistance() - Method in enum com.apple.foundationdb.linear.Metric
scan(ReadTransaction, Subspace) - Method in class com.apple.foundationdb.map.BunchedMap: Scans the map and returns an iterator over all entries.
scan(ReadTransaction, Subspace, byte[]) - Method in class com.apple.foundationdb.map.BunchedMap: Scans the maps and returns an iterator over all entries.
scan(ReadTransaction, Subspace, byte[], int, boolean) - Method in class com.apple.foundationdb.map.BunchedMap: Scans the map and returns an iterator over all entries.
scan(ReadTransaction, BigInteger, Tuple, Predicate<RTree.Rectangle>, BiPredicate<Tuple, Tuple>) - Method in class com.apple.foundationdb.async.rtree.RTree: Perform a scan over the tree within the transaction passed in using a predicate that is also passed in to eliminate subtrees from the scan.
scan(ReadTransaction, Predicate<RTree.Rectangle>, BiPredicate<Tuple, Tuple>) - Method in class com.apple.foundationdb.async.rtree.RTree: Perform a scan over the tree within the transaction passed in using a predicate that is also passed in to eliminate subtrees from the scan.
scanMulti(ReadTransaction, Subspace, SubspaceSplitter<T>) - Method in class com.apple.foundationdb.map.BunchedMap: Scans multiple maps and returns an iterator over all of them.
scanMulti(ReadTransaction, Subspace, SubspaceSplitter<T>, byte[], byte[], byte[], int, boolean) - Method in class com.apple.foundationdb.map.BunchedMap: Scans multiple maps and returns an iterator over all of them.
scanMulti(ReadTransaction, Subspace, SubspaceSplitter<T>, byte[], byte[], byte[], int, Consumer<KeyValue>, boolean) - Method in class com.apple.foundationdb.map.BunchedMap: Overload of scanMulti() that provides a callback to run after each key is read.
scanMulti(ReadTransaction, Subspace, SubspaceSplitter<T>, byte[], int, boolean) - Method in class com.apple.foundationdb.map.BunchedMap: Scans multiple maps and returns an iterator over all of them.
serializeEntries(List<Map.Entry<Tuple, Tuple>>) - Method in class com.apple.foundationdb.map.BunchedTupleSerializer: Serialize an entry list to bytes.
serializeEntries(List<Map.Entry<K, V>>) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Serialize a list of entries.
serializeEntry(Tuple, Tuple) - Method in class com.apple.foundationdb.map.BunchedTupleSerializer: Serialize a pair of Tuples to bytes.
serializeEntry(Map.Entry<K, V>) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Serialize a single entry to bytes.
serializeEntry(K, V) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Serialize a single entry to bytes.
serializeKey(Tuple) - Method in class com.apple.foundationdb.map.BunchedTupleSerializer: Serialize a Tuple to bytes.
serializeKey(K) - Method in interface com.apple.foundationdb.map.BunchedSerializer: Serialize a key to bytes.
SESSION_ID - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
set(Tuple, int, Object) - Static method in class com.apple.foundationdb.tuple.TupleHelpers
SET_VALUE - Static variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
setCallback(Consumer<T>) - Method in interface com.apple.foundationdb.async.AsyncPeekCallbackIterator: Set the callback to the provided Consumer.
setCountDuplicates(boolean) - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder: Set whether to count duplicate keys separately.
setData(byte[]) - Method in exception com.apple.foundationdb.map.BunchedSerializationException: Set the data array that triggered this exception.
setEfConstruction(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setExtendCandidates(boolean) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setHashFunction(RankedSet.HashFunction) - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder: Set the hash function to use.
setKeepPrunedConnections(boolean) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setM(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMaintainStatsProbability(double) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMaxM(int) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setMaxNumConcurrentNeighborhoodFetches(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMaxNumConcurrentNodeFetches(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMetric(Metric) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMinM(int) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setMMax(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setMMax0(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setNLevels(int) - Method in class com.apple.foundationdb.async.RankedSet.ConfigBuilder: Set the hash function to use.
setRaBitQNumExBits(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setRandomSeed(long) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setSampleVectorStatsProbability(double) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setSplitS(int) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setStatsThreshold(int) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setStorage(RTree.Storage) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setStoreHilbertValues(boolean) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setUseInlining(boolean) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setUseNodeSlotIndex(boolean) - Method in class com.apple.foundationdb.async.rtree.RTree.ConfigBuilder
setUseRaBitQ(boolean) - Method in class com.apple.foundationdb.async.hnsw.Config.ConfigBuilder
setValue(Object) - Method in exception com.apple.foundationdb.map.BunchedSerializationException: Set the value that triggered this exception.
setVisible(boolean) - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
shortBitsToHalf(short) - Static method in class com.apple.foundationdb.half.Half: Returns the Half object corresponding to a given bit representation.
shortValue() - Method in class com.apple.foundationdb.half.Half: Returns the value of the specified number as a short.
SIGN_BIT_MASK - Static variable in class com.apple.foundationdb.half.HalfConstants: Bit mask to isolate the sign bit of a half.
SIGNIF_BIT_MASK - Static variable in class com.apple.foundationdb.half.HalfConstants: Bit mask to isolate the significand field of a half.
SIGNIFICAND_WIDTH - Static variable in class com.apple.foundationdb.half.HalfConstants: The number of logical bits in the significand of a half number, including the implicit bit.
SINGLE - Enum constant in enum com.apple.foundationdb.linear.VectorType
size() - Method in interface com.apple.foundationdb.async.rtree.Node: Return the number of used slots of this node.
size(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RankedSet: Count the items in the set.
SIZE - Static variable in class com.apple.foundationdb.half.Half: The number of bits used to represent a Half value.
SLOT_KEY_TUPLE_SIZE - Static variable in class com.apple.foundationdb.async.rtree.ItemSlot
SLOT_VALUE_TUPLE_SIZE - Static variable in class com.apple.foundationdb.async.rtree.ItemSlot
slotsStream() - Method in interface com.apple.foundationdb.async.rtree.Node: Return a stream of node slots.
SpanContext(FDBClientLogEvents.Uid, long, byte) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.SpanContext
startTimestamp - Variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
StoredFVecsIterator(FileChannel) - Constructor for class com.apple.foundationdb.linear.StoredVecsIterator.StoredFVecsIterator
StoredIVecsIterator(FileChannel) - Constructor for class com.apple.foundationdb.linear.StoredVecsIterator.StoredIVecsIterator
StoredVecsIterator<N extends Number,T> - Class in com.apple.foundationdb.linear: Abstract iterator implementation to read the IVecs/FVecs data format that is used by publicly available embedding datasets.
StoredVecsIterator(FileChannel) - Constructor for class com.apple.foundationdb.linear.StoredVecsIterator
StoredVecsIterator.StoredFVecsIterator - Class in com.apple.foundationdb.linear: Iterator to read floating point vectors from a FileChannel providing an iterator of DoubleRealVectors.
StoredVecsIterator.StoredIVecsIterator - Class in com.apple.foundationdb.linear: Iterator to read vectors from a FileChannel into a list of integers.
StringUtils - Class in com.apple.foundationdb.util: Utility methods for operating with Strings.
StringUtils() - Constructor for class com.apple.foundationdb.util.StringUtils
subMatrix(int, int, int, int) - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
subMatrix(int, int, int, int) - Method in interface com.apple.foundationdb.linear.RealMatrix
subMatrix(int, int, int, int) - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
subspace - Variable in class com.apple.foundationdb.async.RankedSet
SUBSPACE - Enum constant in enum com.apple.foundationdb.util.LogMessageKeys
subspaceOf(byte[]) - Method in interface com.apple.foundationdb.map.SubspaceSplitter: Determine a Subspace that the given key is contained within.
SubspaceSplitter<T> - Interface in com.apple.foundationdb.map: An interface to split a raw FoundationDB key into a subspace and (possibly) a "tag".
subspaceTag(Subspace) - Method in interface com.apple.foundationdb.map.SubspaceSplitter: Compute and return some application-specific "tag" for a given subspace.
subtract(double) - Method in interface com.apple.foundationdb.linear.RealVector
subtract(RealVector) - Method in interface com.apple.foundationdb.linear.RealVector
subTuple(Tuple, int, int) - Static method in class com.apple.foundationdb.tuple.TupleHelpers
SUCCESS - Enum constant in enum com.apple.foundationdb.FDBError
suffixPredicateCanBeApplied() - Method in class com.apple.foundationdb.async.rtree.ChildSlot: Method to determine if (during a scan a suffix predicate can be applied).
sum(Half, Half) - Static method in class com.apple.foundationdb.half.Half: Adds two Half values together as per the + operator.
swallowException(CompletableFuture<Void>, Predicate<Throwable>) - Static method in class com.apple.foundationdb.async.MoreAsyncUtil: Swallows exceptions matching a given predicate from a future.
SynchronizedSession - Class in com.apple.foundationdb.synchronizedsession: A SynchronizedSession is a concept introduced to avoid multiple attempts at performing the same operation (with each attempt opening multiple transactions running concurrently and/or consecutively) from running concurrently and contending for resources.
SynchronizedSession(Subspace, UUID, long) - Constructor for class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Construct a session.
SynchronizedSessionLockedException - Exception in com.apple.foundationdb.synchronizedsession: This exception means that the synchronized session is not valid anymore, probably because another synchronized session on the same lock is running.
SynchronizedSessionLockedException(String, Object...) - Constructor for exception com.apple.foundationdb.synchronizedsession.SynchronizedSessionLockedException
SystemKeyspace - Class in com.apple.foundationdb.system: Keys living in the FDB system and special keyspace.

T

t - Variable in class com.apple.foundationdb.rabitq.RaBitQuantizer.Result
TaskNotifyingExecutor - Class in com.apple.foundationdb.async: An executor that can perform pre- and post- work in the context of the thread executing a task.
TaskNotifyingExecutor(Executor) - Constructor for class com.apple.foundationdb.async.TaskNotifyingExecutor
tenant - Variable in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
TEST_SPECIFICATION_INVALID - Enum constant in enum com.apple.foundationdb.FDBError
TIMED_OUT - Enum constant in enum com.apple.foundationdb.FDBError
TIMEKEEPER_KEY_PREFIX - Static variable in class com.apple.foundationdb.system.SystemKeyspace
TLS_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
toBuilder() - Method in class com.apple.foundationdb.async.hnsw.Config
toBuilder() - Method in class com.apple.foundationdb.async.RankedSet.Config
toBuilder() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
toColumnMajor() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
toColumnMajor() - Method in interface com.apple.foundationdb.linear.RealMatrix
toColumnMajor() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
toComponent(ByteBuffer) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredFVecsIterator
toComponent(ByteBuffer) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredIVecsIterator
toComponent(ByteBuffer) - Method in class com.apple.foundationdb.linear.StoredVecsIterator
toDebugString(ReadTransactionContext) - Method in class com.apple.foundationdb.async.RankedSet
toDoubleRealVector() - Method in class com.apple.foundationdb.linear.DoubleRealVector
toDoubleRealVector() - Method in class com.apple.foundationdb.linear.FloatRealVector
toDoubleRealVector() - Method in class com.apple.foundationdb.linear.HalfRealVector
toDoubleRealVector() - Method in interface com.apple.foundationdb.linear.RealVector: Converts this vector into a DoubleRealVector.
toDoubleRealVector() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
toFloatRealVector() - Method in class com.apple.foundationdb.linear.DoubleRealVector
toFloatRealVector() - Method in class com.apple.foundationdb.linear.FloatRealVector
toFloatRealVector() - Method in class com.apple.foundationdb.linear.HalfRealVector
toFloatRealVector() - Method in interface com.apple.foundationdb.linear.RealVector: Converts this object into a RealVector of single precision floating-point numbers.
toFloatRealVector() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
toHalfRealVector() - Method in class com.apple.foundationdb.linear.DoubleRealVector
toHalfRealVector() - Method in class com.apple.foundationdb.linear.FloatRealVector
toHalfRealVector() - Method in class com.apple.foundationdb.linear.HalfRealVector
toHalfRealVector() - Method in interface com.apple.foundationdb.linear.RealVector: Converts this object into a RealVector of Half precision floating-point numbers.
toHalfRealVector() - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
toHexString(byte[]) - Static method in class com.apple.foundationdb.tuple.ByteArrayUtil2: Create a base-16 representation of the give byte array.
toHexString(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a hexadecimal string representation of the half argument.
TOO_MANY_WATCHES - Enum constant in enum com.apple.foundationdb.FDBError
toPlotString() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
toRowMajor() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
toRowMajor() - Method in interface com.apple.foundationdb.linear.RealMatrix
toRowMajor() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
toString() - Method in class com.apple.foundationdb.async.hnsw.Config
toString() - Method in class com.apple.foundationdb.async.hnsw.NodeReference: Returns a string representation of the object.
toString() - Method in class com.apple.foundationdb.async.hnsw.NodeReferenceWithVector: Returns a string representation of this object.
toString() - Method in class com.apple.foundationdb.async.hnsw.ResultEntry
toString() - Method in class com.apple.foundationdb.async.RankedSet.Consistency
toString() - Method in class com.apple.foundationdb.async.rtree.ChildSlot
toString() - Method in class com.apple.foundationdb.async.rtree.ItemSlot
toString() - Method in class com.apple.foundationdb.async.rtree.RTree.Config
toString() - Method in class com.apple.foundationdb.async.rtree.RTree.Point
toString() - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.CommitRequest
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommit
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventCommitError
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGet
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetError
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRange
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetRangeError
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.EventGetVersion
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Mutation
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.SpanContext
toString() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Uid
toString() - Method in class com.apple.foundationdb.clientlog.TupleKeyCountTree
toString() - Method in class com.apple.foundationdb.half.Half
toString() - Method in class com.apple.foundationdb.linear.AbstractRealVector: Returns a string representation of the object.
toString() - Method in enum com.apple.foundationdb.linear.Metric
toString() - Method in class com.apple.foundationdb.linear.Transformed
toString() - Method in class com.apple.foundationdb.rabitq.RaBitEstimator.Result
toString() - Method in enum com.apple.foundationdb.util.LogMessageKeys
toString(int) - Static method in enum com.apple.foundationdb.FDBError
toString(int) - Method in class com.apple.foundationdb.linear.AbstractRealVector: Generates a string representation of the data array, with an option to limit the number of dimensions shown.
toString(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a string representation of the half argument.
toStringBase() - Method in class com.apple.foundationdb.clientlog.FDBClientLogEvents.Event
toTarget(Double[]) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredFVecsIterator
toTarget(Integer[]) - Method in class com.apple.foundationdb.linear.StoredVecsIterator.StoredIVecsIterator
toTarget(N[]) - Method in class com.apple.foundationdb.linear.StoredVecsIterator
TRANSACTION_CANCELLED - Enum constant in enum com.apple.foundationdb.FDBError
TRANSACTION_CONFLICTING_KEYS_PREFIX - Static variable in class com.apple.foundationdb.system.SystemKeyspace
TRANSACTION_INVALID_VERSION - Enum constant in enum com.apple.foundationdb.FDBError
TRANSACTION_READ_ONLY - Enum constant in enum com.apple.foundationdb.FDBError
TRANSACTION_TIMED_OUT - Enum constant in enum com.apple.foundationdb.FDBError
TRANSACTION_TOO_LARGE - Enum constant in enum com.apple.foundationdb.FDBError
TRANSACTION_TOO_OLD - Enum constant in enum com.apple.foundationdb.FDBError
transform(RealVector) - Method in interface com.apple.foundationdb.linear.VectorOperator: Applies the operator to the vector that is passed in and creates a `Transformed` wrapper wrapping the result.
Transformed<V extends RealVector> - Class in com.apple.foundationdb.linear: This class aims to reduce potential logic problems with respect to coordinate transformations by soliciting help from Java's type system.
transpose() - Method in class com.apple.foundationdb.linear.ColumnMajorRealMatrix
transpose() - Method in interface com.apple.foundationdb.linear.RealMatrix
transpose() - Method in class com.apple.foundationdb.linear.RowMajorRealMatrix
transposedApply(RealVector) - Method in class com.apple.foundationdb.linear.FhtKacRotator
transposedApply(RealVector) - Method in interface com.apple.foundationdb.linear.LinearOperator
transposedApply(RealVector) - Method in interface com.apple.foundationdb.linear.RealMatrix
TupleHelpers - Class in com.apple.foundationdb.tuple: Helper methods for working with Tuples.
TupleKeyCountTree - Class in com.apple.foundationdb.clientlog: A tree of occurrence counts tuple-encoded keys.
TupleKeyCountTree() - Constructor for class com.apple.foundationdb.clientlog.TupleKeyCountTree
TupleKeyCountTree(TupleKeyCountTree, byte[], Object) - Constructor for class com.apple.foundationdb.clientlog.TupleKeyCountTree
TupleKeyCountTree.Printer - Interface in com.apple.foundationdb.clientlog: Callback for TupleKeyCountTree.printTree(com.apple.foundationdb.clientlog.TupleKeyCountTree.Printer, java.lang.String).
TupleOrdering - Class in com.apple.foundationdb.tuple: Helper methods for encoding Tuples in ways that implement SQL-like ordering.
TupleOrdering.Direction - Enum in com.apple.foundationdb.tuple: Direction of ordering.

U

Uid(long, long) - Constructor for class com.apple.foundationdb.clientlog.FDBClientLogEvents.Uid
ulp(Half) - Static method in class com.apple.foundationdb.half.HalfMath: Returns the size of an ulp of the argument.
unionWith(RTree.Point) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
unionWith(RTree.Rectangle) - Method in class com.apple.foundationdb.async.rtree.RTree.Rectangle
UNKNOWN_ERROR - Enum constant in enum com.apple.foundationdb.FDBError
UNLIMITED - Static variable in class com.apple.foundationdb.async.RangeSet: Value indicating that there should be no limit.
unpack(byte[], TupleOrdering.Direction) - Static method in class com.apple.foundationdb.tuple.TupleOrdering: Decode the result of TupleOrdering.pack(com.apple.foundationdb.tuple.Tuple, com.apple.foundationdb.tuple.TupleOrdering.Direction), recovering the original tuple.
unprint(String) - Static method in class com.apple.foundationdb.tuple.ByteArrayUtil2: Construct a byte array from a human-readable representation returned by ByteArrayUtil.printable(byte[]) or ByteArrayUtil2.loggable(byte[]).
UNRECOGNIZED - Enum constant in enum com.apple.foundationdb.FDBError
UNSUPPORTED_OPERATION - Enum constant in enum com.apple.foundationdb.FDBError
untransform(Transformed<RealVector>) - Method in interface com.apple.foundationdb.linear.VectorOperator: Inverted-applies the operator to a transformed vector that is passed in and returns a naked (unwrapped) RealVector.
updateLockSessionLeaseEndTime(Transaction) - Method in class com.apple.foundationdb.synchronizedsession.SynchronizedSession: Update the lease's end time.
updateSlot(StorageAdapter, int, int, NodeSlot) - Method in interface com.apple.foundationdb.async.rtree.Node: Update an existing slot of this node.
USED_DURING_COMMIT - Enum constant in enum com.apple.foundationdb.FDBError

V

validate() - Method in interface com.apple.foundationdb.async.rtree.Node: Method to validate the invariants of this node.
validate(Database) - Method in class com.apple.foundationdb.async.rtree.RTree: Method to validate the Hilbert R-tree.
validate(Database, int) - Method in class com.apple.foundationdb.async.rtree.RTree: Method to validate the Hilbert R-tree.
validateParentNode(IntermediateNode, ChildSlot) - Method in interface com.apple.foundationdb.async.rtree.Node: Method to validate the invariants of the relationships of this node and this node's parent's ChildSlot corresponding to this node.
value - Variable in class com.apple.foundationdb.async.MoreAsyncUtil.Holder
VALUE_TOO_LARGE - Enum constant in enum com.apple.foundationdb.FDBError
valueBasedHashCode() - Method in interface com.apple.foundationdb.linear.RealMatrix
valueEquals(Object) - Method in interface com.apple.foundationdb.linear.RealMatrix
valueOf(double) - Static method in class com.apple.foundationdb.half.Half: Returns a Half instance representing the specified double value.
valueOf(float) - Static method in class com.apple.foundationdb.half.Half: Returns a Half instance representing the specified float value.
valueOf(Half) - Static method in class com.apple.foundationdb.half.Half: Returns a new Half instance identical to the specified half.
valueOf(Double) - Static method in class com.apple.foundationdb.half.Half: Returns a Half instance representing the specified Double value.
valueOf(Float) - Static method in class com.apple.foundationdb.half.Half: Returns a Half instance representing the specified Float value.
valueOf(String) - Static method in enum com.apple.foundationdb.async.hnsw.NodeKind: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.async.rtree.NodeKind: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.async.rtree.RTree.Storage: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.FDBError: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in class com.apple.foundationdb.half.Half: Returns a Half object represented by the argument string s.
valueOf(String) - Static method in enum com.apple.foundationdb.linear.Metric: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.linear.VectorType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.apple.foundationdb.util.LogMessageKeys: Returns the enum constant of this type with the specified name.
values() - Static method in enum com.apple.foundationdb.async.hnsw.NodeKind: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.async.rtree.NodeKind: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.async.rtree.RTree.Storage: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.FDBError: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.linear.Metric: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.linear.VectorType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.tuple.TupleOrdering.Direction: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.apple.foundationdb.util.LogMessageKeys: Returns an array containing the constants of this enum type, in the order they are declared.
VectorOperator - Interface in com.apple.foundationdb.linear: Interface that represents the root of all linear and affine operators including matrices.
VectorType - Enum in com.apple.foundationdb.linear
verifyIntegrity(TransactionContext, Subspace) - Method in class com.apple.foundationdb.map.BunchedMap: Verify the integrity of the bunched map.
VERSION_INVALID - Enum constant in enum com.apple.foundationdb.FDBError
VersionFromTimestamp - Class in com.apple.foundationdb.clientlog: Map from wall-clock time to transaction time.

W

WATCHES_DISABLED - Enum constant in enum com.apple.foundationdb.FDBError
withData(double[]) - Method in class com.apple.foundationdb.linear.DoubleRealVector
withData(double[]) - Method in class com.apple.foundationdb.linear.FloatRealVector
withData(double[]) - Method in class com.apple.foundationdb.linear.HalfRealVector
withData(double[]) - Method in interface com.apple.foundationdb.linear.RealVector
withData(double[]) - Method in class com.apple.foundationdb.rabitq.EncodedRealVector
wrap(AsyncIterator<T>) - Static method in interface com.apple.foundationdb.async.AsyncPeekIterator: Wrap an AsyncIterator with an AsyncPeekIterator.
wrap(AsyncIterator<T>, Consumer<T>) - Static method in interface com.apple.foundationdb.async.AsyncPeekCallbackIterator: Wrap an AsyncIterator with an AsyncPeekCallbackIterator.

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