A B C D E F G H I J K L M N O P R S T U V W

A

add(long) - Method in class net.myrrix.common.collection.FastIDSet

addAll(long[]) - Method in class net.myrrix.common.collection.FastIDSet

addAll(FastIDSet) - Method in class net.myrrix.common.collection.FastIDSet

addDatum(double) - Method in class net.myrrix.common.stats.RunningStatistics

addDatum(double) - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

addDatum(double) - Method in class net.myrrix.common.stats.WeightedRunningAverage

addDatum(double, int) - Method in class net.myrrix.common.stats.WeightedRunningAverage

addTo(long, long, float, FastByIDMap<FastByIDFloatMap>, FastByIDMap<FastByIDFloatMap>) - Static method in class net.myrrix.common.math.MatrixUtils

Efficiently increments an entry in two parallel, sparse matrices.

available() - Method in class net.myrrix.common.io.NullInputStream

await() - Method in interface net.myrrix.common.MyrrixRecommender

Blocks until MyrrixRecommender.isReady() returns true.

B

BitSet - Class in net.myrrix.common.collection

A simplified and streamlined version of BitSet.

BitSet(int) - Constructor for class net.myrrix.common.collection.BitSet

ByValueAscComparator - Class in net.myrrix.common

Defines an ordering on RecommendedItems that sorts by value, ascending.

C

cardinality() - Method in class net.myrrix.common.collection.BitSet

changeDatum(double) - Method in class net.myrrix.common.stats.RunningStatistics

changeDatum(double) - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

changeDatum(double) - Method in class net.myrrix.common.stats.WeightedRunningAverage

changeDatum(double, int) - Method in class net.myrrix.common.stats.WeightedRunningAverage

classExists(String) - Static method in class net.myrrix.common.ClassUtils

ClassUtils - Class in net.myrrix.common

Class-related utility methods.

clear(int) - Method in class net.myrrix.common.collection.BitSet

clear() - Method in class net.myrrix.common.collection.BitSet

clear() - Method in class net.myrrix.common.collection.FastByIDFloatMap

clear() - Method in class net.myrrix.common.collection.FastByIDMap

clear() - Method in class net.myrrix.common.collection.FastIDSet

clear() - Method in class net.myrrix.common.ReloadingReference

Clears the reference, requiring a load on next access.

clone() - Method in class net.myrrix.common.collection.BitSet

clone() - Method in class net.myrrix.common.collection.FastByIDFloatMap

clone() - Method in class net.myrrix.common.collection.FastByIDMap

clone() - Method in class net.myrrix.common.collection.FastIDSet

close() - Method in class net.myrrix.common.io.NullInputStream

close() - Method in class net.myrrix.common.log.MemoryHandler

compare(RecommendedItem, RecommendedItem) - Method in class net.myrrix.common.ByValueAscComparator

compareTo(SimpleRecommendedItem) - Method in class net.myrrix.common.SimpleRecommendedItem

contains(long) - Method in class net.myrrix.common.collection.FastIDSet

containsKey(long) - Method in class net.myrrix.common.collection.FastByIDFloatMap

containsKey(long) - Method in class net.myrrix.common.collection.FastByIDMap

containsValue(Object) - Method in class net.myrrix.common.collection.FastByIDMap

copyStreamToFile(InputStream, File) - Static method in class net.myrrix.common.io.IOUtils

copyURLToFile(URL, File) - Static method in class net.myrrix.common.io.IOUtils

D

deleteRecursively(File) - Static method in class net.myrrix.common.io.IOUtils

Attempts to recursively delete a directory.

distanceSquared(float[], float[]) - Static method in class net.myrrix.common.math.SimpleVectorMath

dot(float[], float[]) - Static method in class net.myrrix.common.math.SimpleVectorMath

E

entrySet() - Method in class net.myrrix.common.collection.FastByIDFloatMap

entrySet() - Method in class net.myrrix.common.collection.FastByIDMap

equals(Object) - Method in class net.myrrix.common.collection.FastByIDFloatMap

equals(Object) - Method in class net.myrrix.common.collection.FastByIDMap

equals(Object) - Method in class net.myrrix.common.collection.FastIDSet

equals(Object) - Method in class net.myrrix.common.SimpleRecommendedItem

estimatePreference(long, long) - Method in interface net.myrrix.common.MyrrixRecommender

estimatePreferences(long, long...) - Method in interface net.myrrix.common.MyrrixRecommender

A bulk version of MyrrixRecommender.estimatePreference(long, long), suitable for computing many estimates at once.

ExecutorUtils - Class in net.myrrix.common

Utility methods related to ExecutorService and related classes.

F

FastByIDFloatMap - Class in net.myrrix.common.collection

Based on Mahout's FastByIDMap; used with float instead of double.

FastByIDFloatMap() - Constructor for class net.myrrix.common.collection.FastByIDFloatMap

Creates a new with default capacity.

FastByIDFloatMap(int) - Constructor for class net.myrrix.common.collection.FastByIDFloatMap

FastByIDFloatMap(int, float) - Constructor for class net.myrrix.common.collection.FastByIDFloatMap

FastByIDFloatMap.MapEntry - Interface in net.myrrix.common.collection

FastByIDMap<V> - Class in net.myrrix.common.collection

Based on Mahout's FastByIDMap; adds new methods.

FastByIDMap() - Constructor for class net.myrrix.common.collection.FastByIDMap

Creates a new with default capacity.

FastByIDMap(int) - Constructor for class net.myrrix.common.collection.FastByIDMap

FastByIDMap(int, float) - Constructor for class net.myrrix.common.collection.FastByIDMap

FastByIDMap(int, int) - Constructor for class net.myrrix.common.collection.FastByIDMap

FastByIDMap(int, int, float) - Constructor for class net.myrrix.common.collection.FastByIDMap

Creates a new whose capacity can accommodate the given number of entries without rehash.

FastByIDMap.MapEntry<V> - Interface in net.myrrix.common.collection

FastIDSet - Class in net.myrrix.common.collection

Based on Mahout's FastIDSet.

FastIDSet() - Constructor for class net.myrrix.common.collection.FastIDSet

Creates a new with default capacity.

FastIDSet(long[]) - Constructor for class net.myrrix.common.collection.FastIDSet

FastIDSet(int) - Constructor for class net.myrrix.common.collection.FastIDSet

FastIDSet(int, float) - Constructor for class net.myrrix.common.collection.FastIDSet

flush() - Method in class net.myrrix.common.log.MemoryHandler

G

get(int) - Method in class net.myrrix.common.collection.BitSet

get(long) - Method in class net.myrrix.common.collection.FastByIDFloatMap

get(long) - Method in class net.myrrix.common.collection.FastByIDMap

get(long, TimeUnit) - Method in class net.myrrix.common.ReloadingReference

Like ReloadingReference.get(), but when a value already exists, will only wait for the given amount of time before just proceeding to return the existing value instead of waiting for a new value to load.

get() - Method in class net.myrrix.common.ReloadingReference

getAllItemIDs() - Method in interface net.myrrix.common.MyrrixRecommender

getAllUserIDs() - Method in interface net.myrrix.common.MyrrixRecommender

getAverage() - Method in class net.myrrix.common.stats.RunningStatistics

getAverage() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

getAverage() - Method in class net.myrrix.common.stats.WeightedRunningAverage

getCount() - Method in class net.myrrix.common.stats.RunningStatistics

getCount() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

getCount() - Method in class net.myrrix.common.stats.WeightedRunningAverage

getDataModel() - Method in interface net.myrrix.common.MyrrixRecommender

Deprecated.

do not call; only present to satisfy Mahout API

getDefaultLocalPartition(int) - Static method in class net.myrrix.common.PartitionsUtils

getHostName() - Method in class net.myrrix.common.stats.JVMEnvironment

getItemID() - Method in class net.myrrix.common.MutableRecommendedItem

getItemID() - Method in class net.myrrix.common.SimpleRecommendedItem

getKey() - Method in interface net.myrrix.common.collection.FastByIDFloatMap.MapEntry

getKey() - Method in interface net.myrrix.common.collection.FastByIDMap.MapEntry

getLogLines() - Method in class net.myrrix.common.log.MemoryHandler

getMax() - Method in interface net.myrrix.common.stats.RunningAverageAndMinMax

getMax() - Method in class net.myrrix.common.stats.RunningStatistics

getMax() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

getMaxMemory() - Method in class net.myrrix.common.stats.JVMEnvironment

getMaxMemoryMB() - Method in class net.myrrix.common.stats.JVMEnvironment

getMin() - Method in interface net.myrrix.common.stats.RunningAverageAndMinMax

getMin() - Method in class net.myrrix.common.stats.RunningStatistics

getMin() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

getNumProcessors() - Method in class net.myrrix.common.stats.JVMEnvironment

getPercentUsedMemory() - Method in class net.myrrix.common.stats.JVMEnvironment

getPseudoInverse(FastByIDMap<float[]>) - Static method in class net.myrrix.common.math.MatrixUtils

Pseudo-inverts a tall skinny matrix M.

getRandom() - Static method in class net.myrrix.common.random.RandomManager

getStandardDeviation() - Method in class net.myrrix.common.stats.RunningStatistics

getTotalWeight() - Method in class net.myrrix.common.stats.WeightedRunningAverage

getTransposeTimesSelfInverse(FastByIDMap<float[]>) - Static method in class net.myrrix.common.math.MatrixUtils

getUsedMemory() - Method in class net.myrrix.common.stats.JVMEnvironment

getUsedMemoryMB() - Method in class net.myrrix.common.stats.JVMEnvironment

getValue() - Method in interface net.myrrix.common.collection.FastByIDFloatMap.MapEntry

getValue() - Method in interface net.myrrix.common.collection.FastByIDMap.MapEntry

getValue() - Method in class net.myrrix.common.MutableRecommendedItem

getValue() - Method in class net.myrrix.common.SimpleRecommendedItem

H

hashCode() - Method in class net.myrrix.common.collection.FastByIDFloatMap

hashCode() - Method in class net.myrrix.common.collection.FastByIDMap

hashCode() - Method in class net.myrrix.common.collection.FastIDSet

hashCode() - Method in class net.myrrix.common.SimpleRecommendedItem

I

increment(long, float) - Method in class net.myrrix.common.collection.FastByIDFloatMap

ingest(Reader) - Method in interface net.myrrix.common.MyrrixRecommender

Like MyrrixRecommender.ingest(File), but reads from a Reader.

ingest(File) - Method in interface net.myrrix.common.MyrrixRecommender

"Uploads" a series of new associations to the recommender; this is like a bulk version of MyrrixRecommender.setPreference(long, long, float).

initialize(Iterable<String>) - Method in class net.myrrix.common.random.MemoryIDMigrator

initialQueue(int) - Static method in class net.myrrix.common.TopN

INSTANCE - Static variable in class net.myrrix.common.ByValueAscComparator

INSTANCE - Static variable in class net.myrrix.common.io.NullInputStream

intersectionSize(FastIDSet) - Method in class net.myrrix.common.collection.FastIDSet

Convenience method to quickly compute just the size of the intersection with another .

inverse() - Method in class net.myrrix.common.stats.RunningStatistics

inverse() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

inverse() - Method in class net.myrrix.common.stats.WeightedRunningAverage

invert(RealMatrix) - Static method in class net.myrrix.common.math.MatrixUtils

IOUtils - Class in net.myrrix.common.io

Simple utility methods related to I/O.

isEmpty() - Method in class net.myrrix.common.collection.FastByIDFloatMap

isEmpty() - Method in class net.myrrix.common.collection.FastByIDMap

isEmpty() - Method in class net.myrrix.common.collection.FastIDSet

isFinite(float) - Static method in class net.myrrix.common.LangUtils

isFinite(double) - Static method in class net.myrrix.common.LangUtils

isReady() - Method in interface net.myrrix.common.MyrrixRecommender

iterator() - Method in class net.myrrix.common.collection.FastIDSet

J

JVMEnvironment - Class in net.myrrix.common.stats

A bean encapsulating some characteristics of the JVM's runtime environment.

JVMEnvironment() - Constructor for class net.myrrix.common.stats.JVMEnvironment

K

keySetIterator() - Method in class net.myrrix.common.collection.FastByIDFloatMap

keySetIterator() - Method in class net.myrrix.common.collection.FastByIDMap

L

LangUtils - Class in net.myrrix.common

General utility methods related to the language, or primitves.

loadFromRemote(String, Class<T>, URL) - Static method in class net.myrrix.common.ClassUtils

loadInstanceOf(Class<T>) - Static method in class net.myrrix.common.ClassUtils

loadInstanceOf(Class<T>, Class<?>[], Object[]) - Static method in class net.myrrix.common.ClassUtils

loadInstanceOf(String, Class<T>) - Static method in class net.myrrix.common.ClassUtils

Like ClassUtils.loadInstanceOf(String, Class, Class[], Object[]) for no-arg constructors.

loadInstanceOf(String, Class<T>, Class<?>[], Object[]) - Static method in class net.myrrix.common.ClassUtils

Loads and instantiates a named implementation class, a subclass of a given supertype, whose constructor takes the given arguments.

M

mark(int) - Method in class net.myrrix.common.io.NullInputStream

markSupported() - Method in class net.myrrix.common.io.NullInputStream

matrixToString(FastByIDMap<FastByIDFloatMap>) - Static method in class net.myrrix.common.math.MatrixUtils

MatrixUtils - Class in net.myrrix.common.math

Contains utility methods for dealing with matrices, which are here represented as FastByIDMaps of FastByIDFloatMaps, or of float[].

MAX_INT_SMALLER_TWIN_PRIME - Static variable in class net.myrrix.common.random.RandomUtils

The largest prime less than 2³¹-1 that is the smaller of a twin prime pair.

maybeGet() - Method in class net.myrrix.common.ReloadingReference

md5HashToLong(long) - Static method in class net.myrrix.common.random.RandomUtils

MemoryHandler - Class in net.myrrix.common.log

Simple Handler that records recent log lines in memory.

MemoryHandler() - Constructor for class net.myrrix.common.log.MemoryHandler

MemoryIDMigrator - Class in net.myrrix.common.random

Implementation which stores the reverse long-to-String mapping in memory.

MemoryIDMigrator() - Constructor for class net.myrrix.common.random.MemoryIDMigrator

mod(long, int) - Static method in class net.myrrix.common.LangUtils

Computes l mod m, such that the result is always in [0,m-1], for any long value including negative values.

mostSimilarItems(long, int) - Method in interface net.myrrix.common.MyrrixRecommender

mostSimilarItems(long, int, Rescorer<LongPair>) - Method in interface net.myrrix.common.MyrrixRecommender

mostSimilarItems(long[], int) - Method in interface net.myrrix.common.MyrrixRecommender

mostSimilarItems(long[], int, Rescorer<LongPair>) - Method in interface net.myrrix.common.MyrrixRecommender

mostSimilarItems(long[], int, boolean) - Method in interface net.myrrix.common.MyrrixRecommender

Deprecated.

do not call; only present to satisfy Mahout API

mostSimilarItems(long[], int, Rescorer<LongPair>, boolean) - Method in interface net.myrrix.common.MyrrixRecommender

Deprecated.

do not call; only present to satisfy Mahout API

multiply(RealMatrix, FastByIDMap<float[]>) - Static method in class net.myrrix.common.math.MatrixUtils

multiply(RealMatrix, float[]) - Static method in class net.myrrix.common.math.MatrixUtils

multiplyXYT(FastByIDMap<float[]>, FastByIDMap<float[]>) - Static method in class net.myrrix.common.math.MatrixUtils

MutableRecommendedItem - Class in net.myrrix.common

An implementation of RecommendedItem which is mutable.

MutableRecommendedItem() - Constructor for class net.myrrix.common.MutableRecommendedItem

MutableRecommendedItem(long, float) - Constructor for class net.myrrix.common.MutableRecommendedItem

MyrrixRecommender - Interface in net.myrrix.common

Defines additional methods supported beyond what is in ItemBasedRecommender, including a method to recommend to "anonymous" users MyrrixRecommender.recommendToAnonymous(long[], int) and a means to bulk-load data MyrrixRecommender.ingest(Reader).

N

net.myrrix.common - package net.myrrix.common

net.myrrix.common.collection - package net.myrrix.common.collection

net.myrrix.common.io - package net.myrrix.common.io

net.myrrix.common.log - package net.myrrix.common.log

net.myrrix.common.math - package net.myrrix.common.math

net.myrrix.common.random - package net.myrrix.common.random

net.myrrix.common.signal - package net.myrrix.common.signal

net.myrrix.common.stats - package net.myrrix.common.stats

nextSetBit(int) - Method in class net.myrrix.common.collection.BitSet

nextTwinPrime(int) - Static method in class net.myrrix.common.random.RandomUtils

Finds next-largest "twin primes": numbers p and p+2 such that both are prime.

NO_MAX_SIZE - Static variable in class net.myrrix.common.collection.FastByIDMap

NO_RELOAD - Static variable in class net.myrrix.common.ReloadingReference

norm(float[]) - Static method in class net.myrrix.common.math.SimpleVectorMath

norm(double[]) - Static method in class net.myrrix.common.math.SimpleVectorMath

NotReadyException - Exception in net.myrrix.common

Thrown when a component is not ready to answer a request yet.

NotReadyException() - Constructor for exception net.myrrix.common.NotReadyException

NullInputStream - Class in net.myrrix.common.io

InputStream which returns no bytes.

NullInputStream() - Constructor for class net.myrrix.common.io.NullInputStream

O

openMaybeDecompressing(File) - Static method in class net.myrrix.common.io.IOUtils

Opens an InputStream to the file.

P

parseAllPartitions(CharSequence) - Static method in class net.myrrix.common.PartitionsUtils

parseDouble(String) - Static method in class net.myrrix.common.LangUtils

parseFloat(String) - Static method in class net.myrrix.common.LangUtils

Parses a float from a String as if by Float.valueOf(String), but disallows special values like Float.NaN, Float.POSITIVE_INFINITY and Float.NEGATIVE_INFINITY.

parsePartitionsFromStatus(URL) - Static method in class net.myrrix.common.PartitionsUtils

PartitionsUtils - Class in net.myrrix.common

Utility methods for dealing with partitions in distributed mode.

publish(LogRecord) - Method in class net.myrrix.common.log.MemoryHandler

put(long, float) - Method in class net.myrrix.common.collection.FastByIDFloatMap

put(long, V) - Method in class net.myrrix.common.collection.FastByIDMap

R

randomFrom(FastIDSet, RandomGenerator) - Static method in class net.myrrix.common.random.RandomUtils

RandomManager - Class in net.myrrix.common.random

Manages random number generation.

randomUnitVector(int, RandomGenerator) - Static method in class net.myrrix.common.random.RandomUtils

RandomUtils - Class in net.myrrix.common.random

Helpful methods related to randomness and related functions.

read() - Method in class net.myrrix.common.io.NullInputStream

read(byte[]) - Method in class net.myrrix.common.io.NullInputStream

read(byte[], int, int) - Method in class net.myrrix.common.io.NullInputStream

readSmallTextFromURL(URL) - Static method in class net.myrrix.common.io.IOUtils

recommend(long, int) - Method in interface net.myrrix.common.MyrrixRecommender

recommend(long, int, IDRescorer) - Method in interface net.myrrix.common.MyrrixRecommender

recommend(long, int, boolean, IDRescorer) - Method in interface net.myrrix.common.MyrrixRecommender

recommendedBecause(long, long, int) - Method in interface net.myrrix.common.MyrrixRecommender

Lists the items that were most influential in recommending a given item to a given user.

recommendToAnonymous(long[], int) - Method in interface net.myrrix.common.MyrrixRecommender

Computes recommendations for a user that is not known to the model yet; instead, the user's associated items are supplied to the method and it proceeds as if a user with these associated items were in the model.

recommendToAnonymous(long[], float[], int) - Method in interface net.myrrix.common.MyrrixRecommender

Like MyrrixRecommender.recommendToAnonymous(long[], int) but allows specifying values associated with items.

recommendToAnonymous(long[], int, IDRescorer) - Method in interface net.myrrix.common.MyrrixRecommender

Like MyrrixRecommender.recommendToAnonymous(long[], int) but rescorer results like MyrrixRecommender.recommend(long, int, boolean, IDRescorer).

recommendToAnonymous(long[], float[], int, IDRescorer) - Method in interface net.myrrix.common.MyrrixRecommender

Like MyrrixRecommender.recommendToAnonymous(long[], int, IDRescorer) but lets caller specify strength scores associated to each of the items.

recommendToMany(long[], int, boolean, IDRescorer) - Method in interface net.myrrix.common.MyrrixRecommender

Recommends to a group of users all at once.

refresh() - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

register(Runnable, SignalType...) - Static method in class net.myrrix.common.signal.SignalManager

rehash() - Method in class net.myrrix.common.collection.FastByIDFloatMap

rehash() - Method in class net.myrrix.common.collection.FastByIDMap

rehash() - Method in class net.myrrix.common.collection.FastIDSet

ReloadingReference<V> - Class in net.myrrix.common

Encapsulates a reference to something that is created the first time it is needed.

ReloadingReference(Callable<V>) - Constructor for class net.myrrix.common.ReloadingReference

ReloadingReference(Callable<V>, long, TimeUnit) - Constructor for class net.myrrix.common.ReloadingReference

remove(long) - Method in class net.myrrix.common.collection.FastByIDFloatMap

remove(long) - Method in class net.myrrix.common.collection.FastByIDMap

remove(long) - Method in class net.myrrix.common.collection.FastIDSet

remove(long, long, FastByIDMap<FastByIDFloatMap>, FastByIDMap<FastByIDFloatMap>) - Static method in class net.myrrix.common.math.MatrixUtils

Efficiently removes an entry in two parallel, sparse matrices.

removeAll(long[]) - Method in class net.myrrix.common.collection.FastIDSet

removeAll(FastIDSet) - Method in class net.myrrix.common.collection.FastIDSet

removeDatum(double) - Method in class net.myrrix.common.stats.RunningStatistics

removeDatum(double) - Method in class net.myrrix.common.stats.RunningStatisticsPerTime

removeDatum(double) - Method in class net.myrrix.common.stats.WeightedRunningAverage

removeDatum(double, int) - Method in class net.myrrix.common.stats.WeightedRunningAverage

removePreference(long, long) - Method in interface net.myrrix.common.MyrrixRecommender

This method will remove an item from the user's set of known items, making it eligible for recommendation again.

reset() - Method in class net.myrrix.common.io.NullInputStream

retainAll(FastIDSet) - Method in class net.myrrix.common.collection.FastIDSet

RunningAverageAndMinMax - Interface in net.myrrix.common.stats

Implementations of this class also record a min and max observed value.

RunningStatistics - Class in net.myrrix.common.stats

Like implementations of RunningAverageAndStdDev but adds more statistics, like min and max.

RunningStatistics() - Constructor for class net.myrrix.common.stats.RunningStatistics

RunningStatisticsPerTime - Class in net.myrrix.common.stats

RunningStatisticsPerTime(TimeUnit) - Constructor for class net.myrrix.common.stats.RunningStatisticsPerTime

S

selectTopN(Iterator<RecommendedItem>, int) - Static method in class net.myrrix.common.TopN

selectTopNFromQueue(Queue<MutableRecommendedItem>, int) - Static method in class net.myrrix.common.TopN

selectTopNIntoQueue(Queue<MutableRecommendedItem>, Iterator<RecommendedItem>, int) - Static method in class net.myrrix.common.TopN

Computes top N values for a stream and puts them into a Queue.

selectTopNIntoQueueMultithreaded(Queue<MutableRecommendedItem>, float[], Iterator<RecommendedItem>, int) - Static method in class net.myrrix.common.TopN

Computes top N values for a stream and puts them into a Queue.

set(int) - Method in class net.myrrix.common.collection.BitSet

set(int, int) - Method in class net.myrrix.common.collection.BitSet

set(long, float) - Method in class net.myrrix.common.MutableRecommendedItem

setPreference(long, long, float) - Method in interface net.myrrix.common.MyrrixRecommender

Adds to a user-item preference, or association.

setPreference(long, long) - Method in interface net.myrrix.common.MyrrixRecommender

Defaults to value 1.0.

setSensibleLogFormat() - Static method in class net.myrrix.common.log.MemoryHandler

Sets the java.util.logging default output format to something more sensible than the 2-line default.

setValue(float) - Method in interface net.myrrix.common.collection.FastByIDFloatMap.MapEntry

shutdownNowAndAwait(ExecutorService) - Static method in class net.myrrix.common.ExecutorUtils

Immediately shuts down its argument and waits a short time for it to terminate.

SignalManager - Class in net.myrrix.common.signal

Subclasses can handle registering of handlers for OS signals.

SignalManager() - Constructor for class net.myrrix.common.signal.SignalManager

SignalManagerPOSIXImpl - Class in net.myrrix.common.signal

An implementation that uses the possibly platform-specific sun.misc libraries to register signal handlers.

SignalManagerPOSIXImpl() - Constructor for class net.myrrix.common.signal.SignalManagerPOSIXImpl

SignalType - Enum in net.myrrix.common.signal

Encapsulates some OS signals that may be useful to handle.

SimpleRecommendedItem - Class in net.myrrix.common

Simple and complete implementation of RecommendedItem which can be compared with itself.

SimpleRecommendedItem(long, float) - Constructor for class net.myrrix.common.SimpleRecommendedItem

SimpleVectorMath - Class in net.myrrix.common.math

size() - Method in class net.myrrix.common.collection.BitSet

size() - Method in class net.myrrix.common.collection.FastByIDFloatMap

size() - Method in class net.myrrix.common.collection.FastByIDMap

size() - Method in class net.myrrix.common.collection.FastIDSet

skip(long) - Method in class net.myrrix.common.io.NullInputStream

storeMapping(long, String) - Method in class net.myrrix.common.random.MemoryIDMigrator

T

toArray() - Method in class net.myrrix.common.collection.FastIDSet

TopN - Class in net.myrrix.common

Utility methods for finding the top N things from a stream.

toString() - Method in class net.myrrix.common.collection.BitSet

toString() - Method in class net.myrrix.common.collection.FastByIDFloatMap

toString() - Method in class net.myrrix.common.collection.FastByIDMap

toString() - Method in class net.myrrix.common.collection.FastIDSet

toString() - Method in class net.myrrix.common.MutableRecommendedItem

toString() - Method in class net.myrrix.common.SimpleRecommendedItem

toString() - Method in class net.myrrix.common.stats.JVMEnvironment

toString() - Method in class net.myrrix.common.stats.WeightedRunningAverage

toStringID(long) - Method in class net.myrrix.common.random.MemoryIDMigrator

transposeTimesSelf(FastByIDMap<float[]>) - Static method in class net.myrrix.common.math.MatrixUtils

U

useTestSeed() - Static method in class net.myrrix.common.random.RandomManager

V

valueOf(String) - Static method in enum net.myrrix.common.signal.SignalType

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

values() - Method in class net.myrrix.common.collection.FastByIDMap

values() - Static method in enum net.myrrix.common.signal.SignalType

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

W

WeightedRunningAverage - Class in net.myrrix.common.stats

Ported from Mahout WeightedRunningAverage but uses int weights.

WeightedRunningAverage() - Constructor for class net.myrrix.common.stats.WeightedRunningAverage

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