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

A

AbstractObserver - Class in org.apache.fluo.api.observer

Implemented by users to a watch a Column and be notified of changes to the Column via the Observer.process(TransactionBase, org.apache.fluo.api.data.Bytes, org.apache.fluo.api.data.Column) method.

AbstractObserver() - Constructor for class org.apache.fluo.api.observer.AbstractObserver

AbstractSnapshotBase - Class in org.apache.fluo.api.client

This class provides default implementations for many of the classes in SnapshotBase.

AbstractSnapshotBase() - Constructor for class org.apache.fluo.api.client.AbstractSnapshotBase

AbstractTransactionBase - Class in org.apache.fluo.api.client

This class provides default implementations for many of the methods in TransactionBase.

AbstractTransactionBase() - Constructor for class org.apache.fluo.api.client.AbstractTransactionBase

addObserver(ObserverSpecification) - Method in class org.apache.fluo.api.config.FluoConfiguration

Adds an ObserverSpecification to the configuration using a unique integer prefix thats not currently in use.

addObservers(Iterable<ObserverSpecification>) - Method in class org.apache.fluo.api.config.FluoConfiguration

Adds multiple observers using unique integer prefixes for each.

ADMIN_ACCUMULO_CLASSPATH_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

ADMIN_ACCUMULO_CLASSPATH_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

ADMIN_ACCUMULO_TABLE_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

AlreadyInitializedException(String) - Constructor for exception org.apache.fluo.api.client.FluoAdmin.AlreadyInitializedException

AlreadyInitializedException() - Constructor for exception org.apache.fluo.api.client.FluoAdmin.AlreadyInitializedException

AlreadySetException - Exception in org.apache.fluo.api.exceptions

Thrown if TransactionBase.set(Bytes, Column, Bytes) is called multiple times for the same row and column

AlreadySetException(String) - Constructor for exception org.apache.fluo.api.exceptions.AlreadySetException

AlreadySetException() - Constructor for exception org.apache.fluo.api.exceptions.AlreadySetException

APP_PREFIX - Static variable in class org.apache.fluo.api.config.FluoConfiguration

append(CharSequence) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

append(String) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Converts string to bytes using UTF-8 encoding and appends bytes.

append(Bytes) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

append(byte[]) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

append(int) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Append a single byte.

append(byte[], int, int) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Append a section of bytes from array

append(InputStream, int) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Append a sequence of bytes from an InputStream

append(ByteBuffer) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Append data from a ByteBuffer

B

build() - Method in interface org.apache.fluo.api.client.scanner.RowScannerBuilder

build() - Method in interface org.apache.fluo.api.client.scanner.ScannerBuilder

build() - Method in class org.apache.fluo.api.data.Span.Builder

build() - Method in class org.apache.fluo.api.data.Span.EndBuilder

Build Span

build() - Method in class org.apache.fluo.api.data.Span.StartBuilder

builder() - Static method in class org.apache.fluo.api.data.Bytes

Provides an efficient and reusable way to build immutable Bytes objects.

builder(int) - Static method in class org.apache.fluo.api.data.Bytes

builder - Variable in class org.apache.fluo.api.data.Span.EndBuilder

builder - Variable in class org.apache.fluo.api.data.Span.StartBuilder

byRow() - Method in interface org.apache.fluo.api.client.scanner.ScannerBuilder

Call this to build a row scanner.

byteAt(int) - Method in class org.apache.fluo.api.data.Bytes

Gets a byte within this sequence of bytes

Bytes - Class in org.apache.fluo.api.data

Represents bytes in Fluo.

Bytes() - Constructor for class org.apache.fluo.api.data.Bytes

Bytes.BytesBuilder - Class in org.apache.fluo.api.data

This class provides an easy, efficient, reusable mechanism for building immutable Bytes objects.

C

CellScanner - Interface in org.apache.fluo.api.client.scanner

clear() - Method in class org.apache.fluo.api.config.SimpleConfiguration

clearObservers() - Method in class org.apache.fluo.api.config.FluoConfiguration

Removes any configured observers.

clearProperty(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

CLIENT_ACCUMULO_INSTANCE_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ACCUMULO_PASSWORD_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ACCUMULO_USER_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ACCUMULO_ZOOKEEPERS_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ACCUMULO_ZOOKEEPERS_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_APPLICATION_NAME_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_RETRY_TIMEOUT_MS_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_RETRY_TIMEOUT_MS_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ZOOKEEPER_CONNECT_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ZOOKEEPER_CONNECT_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ZOOKEEPER_TIMEOUT_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

CLIENT_ZOOKEEPER_TIMEOUT_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

close() - Method in interface org.apache.fluo.api.client.FluoAdmin

close() - Method in interface org.apache.fluo.api.client.FluoClient

Closes client resources

close() - Method in interface org.apache.fluo.api.client.LoaderExecutor

Waits for all queued and running Loader task to complete, then cleans up resources.

close() - Method in interface org.apache.fluo.api.client.Snapshot

Closes resources

close() - Method in interface org.apache.fluo.api.client.Transaction

Closes resources

close() - Method in interface org.apache.fluo.api.mini.MiniFluo

close() - Method in class org.apache.fluo.api.observer.AbstractObserver

close() - Method in interface org.apache.fluo.api.observer.Observer

Implemented by user to close resources used by Observer

Column - Class in org.apache.fluo.api.data

Represents all or a subset of the column family, column qualifier, and column visibility fields.

Column() - Constructor for class org.apache.fluo.api.data.Column

Creates an empty Column where family, qualifier and visibility are not set

Column(Bytes) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with only a family.

Column(CharSequence) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with only a family.

Column(Bytes, Bytes) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with a family and qualifier.

Column(CharSequence, CharSequence) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with a family and qualifier.

Column(Bytes, Bytes, Bytes) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with family, qualifier, and visibility

Column(CharSequence, CharSequence, CharSequence) - Constructor for class org.apache.fluo.api.data.Column

Creates Column with family, qualifier, and visibility.

ColumnScanner - Interface in org.apache.fluo.api.client.scanner

ColumnValue - Class in org.apache.fluo.api.data

ColumnValue(Column, Bytes) - Constructor for class org.apache.fluo.api.data.ColumnValue

ColumnValue(Column, CharSequence) - Constructor for class org.apache.fluo.api.data.ColumnValue

commit() - Method in interface org.apache.fluo.api.client.Transaction

Commits the transaction.

CommitException - Exception in org.apache.fluo.api.exceptions

Exception thrown when Transaction.commit() fails

CommitException(String) - Constructor for exception org.apache.fluo.api.exceptions.CommitException

CommitException() - Constructor for exception org.apache.fluo.api.exceptions.CommitException

compareTo(Bytes) - Method in class org.apache.fluo.api.data.Bytes

Compares this to the passed bytes, byte by byte, returning a negative, zero, or positive result if the first sequence is less than, equal to, or greater than the second.

compareTo(Column) - Method in class org.apache.fluo.api.data.Column

compareTo(ColumnValue) - Method in class org.apache.fluo.api.data.ColumnValue

compareTo(RowColumn) - Method in class org.apache.fluo.api.data.RowColumn

compareTo(RowColumnValue) - Method in class org.apache.fluo.api.data.RowColumnValue

containsKey(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

Counter - Interface in org.apache.fluo.api.metrics

Metrics Counter.

counter(String) - Method in interface org.apache.fluo.api.metrics.MetricsReporter

D

dec() - Method in interface org.apache.fluo.api.metrics.Counter

Decrements counter by 1

dec(long) - Method in interface org.apache.fluo.api.metrics.Counter

Decrements counter by value

delete(CharSequence, Column) - Method in class org.apache.fluo.api.client.AbstractTransactionBase

delete(Bytes, Column) - Method in interface org.apache.fluo.api.client.TransactionBase

Deletes the value at the given row and Column

delete(CharSequence, Column) - Method in interface org.apache.fluo.api.client.TransactionBase

Wrapper for TransactionBase.delete(Bytes, Column) that uses Strings.

E

EMPTY - Static variable in class org.apache.fluo.api.data.Bytes

EMPTY - Static variable in class org.apache.fluo.api.data.Column

EMPTY - Static variable in class org.apache.fluo.api.data.RowColumn

endRow(Bytes) - Method in class org.apache.fluo.api.data.Span.Builder

Build end of Span starting with row

endRow(CharSequence) - Method in class org.apache.fluo.api.data.Span.Builder

Build end of Span starting with row (will be encoded UTF-8)

endRow(Bytes) - Method in class org.apache.fluo.api.data.Span.StartBuilder

Build Span end starting with row

endRow(CharSequence) - Method in class org.apache.fluo.api.data.Span.StartBuilder

Build Span end starting with row (will be encoded UTF-8)

equals(Object) - Method in class org.apache.fluo.api.config.ObserverSpecification

equals(Object) - Method in class org.apache.fluo.api.data.Bytes

Returns true if this Bytes object equals another.

equals(Object) - Method in class org.apache.fluo.api.data.Column

equals(Object) - Method in class org.apache.fluo.api.data.ColumnValue

equals(Object) - Method in class org.apache.fluo.api.data.RowColumn

equals(Object) - Method in class org.apache.fluo.api.data.RowColumnValue

equals(Object) - Method in class org.apache.fluo.api.data.Span

equals(Span) - Method in class org.apache.fluo.api.data.Span

Checks if span is equal to another span

exact(Bytes) - Static method in class org.apache.fluo.api.data.Span

Creates a span that covers an exact row

exact(CharSequence) - Static method in class org.apache.fluo.api.data.Span

Creates a Span that covers an exact row.

exact(Bytes, Column) - Static method in class org.apache.fluo.api.data.Span

Creates a Span that covers an exact row and Column.

exact(CharSequence, Column) - Static method in class org.apache.fluo.api.data.Span

Creates a Span that covers an exact row and Column.

exclusive() - Method in class org.apache.fluo.api.data.Span.EndBuilder

Exclude end from Span

exclusive() - Method in class org.apache.fluo.api.data.Span.StartBuilder

Exclude start from Span

execute(Loader) - Method in interface org.apache.fluo.api.client.LoaderExecutor

Queues Loader task implemented by users for execution.

F

fam(Bytes) - Method in class org.apache.fluo.api.data.Span.EndCFBuilder

Add column family to an Span end

fam(CharSequence) - Method in class org.apache.fluo.api.data.Span.EndCFBuilder

Add column family (will be encoded UTF-8) to an Span end

fam(Bytes) - Method in class org.apache.fluo.api.data.Span.StartCFBuilder

Add column family to Span start

fam(CharSequence) - Method in class org.apache.fluo.api.data.Span.StartCFBuilder

Add column family (will be encoded UTF-8) to Span start

fetch(Column...) - Method in interface org.apache.fluo.api.client.scanner.ScannerBuilder

Passing in a Column with only the family set will fetch the entire column family.

fetch(Collection<Column>) - Method in interface org.apache.fluo.api.client.scanner.ScannerBuilder

Passing in a Column with only the family set will fetch the entire column family.

FLUO_PREFIX - Static variable in class org.apache.fluo.api.config.FluoConfiguration

FluoAdmin - Interface in org.apache.fluo.api.client

Provides methods for initializing and administering a Fluo application.

FluoAdmin.AlreadyInitializedException - Exception in org.apache.fluo.api.client

Exception that is thrown if Fluo application was already initialized.

FluoAdmin.InitializationOptions - Class in org.apache.fluo.api.client

Specifies destructive Fluo initialization options that can not be set using FluoConfiguration.

FluoAdmin.TableExistsException - Exception in org.apache.fluo.api.client

Exception that is thrown if Accumulo table (set by fluo.admin.accumulo.table) exists during initialization.

FluoClient - Interface in org.apache.fluo.api.client

Client interface for Fluo.

FluoConfiguration - Class in org.apache.fluo.api.config

Configuration helper class for Fluo

FluoConfiguration() - Constructor for class org.apache.fluo.api.config.FluoConfiguration

FluoConfiguration(SimpleConfiguration) - Constructor for class org.apache.fluo.api.config.FluoConfiguration

FluoConfiguration(InputStream) - Constructor for class org.apache.fluo.api.config.FluoConfiguration

FluoConfiguration(File) - Constructor for class org.apache.fluo.api.config.FluoConfiguration

FluoConfiguration(Map<String, String>) - Constructor for class org.apache.fluo.api.config.FluoConfiguration

FluoException - Exception in org.apache.fluo.api.exceptions

Base exception class for Fluo.

FluoException() - Constructor for exception org.apache.fluo.api.exceptions.FluoException

FluoException(String) - Constructor for exception org.apache.fluo.api.exceptions.FluoException

FluoException(Throwable) - Constructor for exception org.apache.fluo.api.exceptions.FluoException

FluoException(String, Throwable) - Constructor for exception org.apache.fluo.api.exceptions.FluoException

FluoFactory - Class in org.apache.fluo.api.client

Factory for creating FluoClient, FluoAdmin, and MiniFluo.

FluoFactory() - Constructor for class org.apache.fluo.api.client.FluoFactory

FluoOracle - Interface in org.apache.fluo.api.service

Fluo Oracle service

FluoService - Interface in org.apache.fluo.api.service

Shared interface for Fluo services

FluoWorker - Interface in org.apache.fluo.api.service

Fluo worker service

following() - Method in class org.apache.fluo.api.data.RowColumn

Returns a RowColumn following the current one

G

get(Bytes, Column, Bytes) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

get(Bytes, Column...) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

get(Collection<Bytes>, Column...) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

get(Bytes, Column) - Method in interface org.apache.fluo.api.client.SnapshotBase

Retrieves the value (in Bytes) stored at a given row and Column.

get(Bytes, Column, Bytes) - Method in interface org.apache.fluo.api.client.SnapshotBase

Retrieves the value (in Bytes) stored at a given row and Column.

get(Bytes, Set<Column>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Given a row and set of Columns, retrieves a map that contains the values at those Columns.

get(Bytes, Column...) - Method in interface org.apache.fluo.api.client.SnapshotBase

Given a row and list of Columns, retrieves a map that contains the values at those Columns.

get(Collection<Bytes>, Set<Column>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Given a collection of rows and set of Columns, retrieves a map that contains the values at those rows and Columns.

get(Collection<Bytes>, Column...) - Method in interface org.apache.fluo.api.client.SnapshotBase

Given a collection of rows and list of Columns, retrieves a map that contains the values at those rows and Columns.

get(Collection<RowColumn>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Given a collection of RowColumns, retrieves a map contains the values at RowColumn.

getAccumuloClasspath() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAccumuloInstance() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAccumuloPassword() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAccumuloTable() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAccumuloUser() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAccumuloZookeepers() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAppConfiguration() - Method in interface org.apache.fluo.api.client.FluoClient

getAppConfiguration() - Method in interface org.apache.fluo.api.client.Loader.Context

getAppConfiguration() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAppConfiguration() - Method in interface org.apache.fluo.api.observer.Observer.Context

getApplicationName() - Method in class org.apache.fluo.api.config.FluoConfiguration

getAppZookeepers() - Method in class org.apache.fluo.api.config.FluoConfiguration

getBoolean(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getBoolean(String, boolean) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getClassName() - Method in class org.apache.fluo.api.config.ObserverSpecification

getClearTable() - Method in class org.apache.fluo.api.client.FluoAdmin.InitializationOptions

getClearZookeeper() - Method in class org.apache.fluo.api.client.FluoAdmin.InitializationOptions

getClientConfiguration() - Method in class org.apache.fluo.api.config.FluoConfiguration

getClientConfiguration() - Method in interface org.apache.fluo.api.mini.MiniFluo

Retrieves the configuration required to connect to MiniFluo instance.

getClientRetryTimeout() - Method in class org.apache.fluo.api.config.FluoConfiguration

getColumn() - Method in class org.apache.fluo.api.data.ColumnValue

getColumn() - Method in class org.apache.fluo.api.data.RowColumn

Retrieves Column in RowColumn

getColumn() - Method in class org.apache.fluo.api.data.RowColumnValue

Retrieves Column in RowColumn

getColumn() - Method in class org.apache.fluo.api.observer.Observer.ObservedColumn

getConfiguration() - Method in class org.apache.fluo.api.config.ObserverSpecification

getDefaultConfiguration() - Static method in class org.apache.fluo.api.config.FluoConfiguration

Returns configuration with all Fluo properties set to their default.

getEnd() - Method in class org.apache.fluo.api.data.Span

Return end RowColumn of Span

getFamily() - Method in class org.apache.fluo.api.data.Column

Retrieves Column Family (in Bytes).

getInstanceZookeepers() - Method in class org.apache.fluo.api.config.FluoConfiguration

getInt(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getInt(String, int) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getKeys() - Method in class org.apache.fluo.api.config.SimpleConfiguration

getKeys(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getLength() - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

getLoaderQueueSize() - Method in class org.apache.fluo.api.config.FluoConfiguration

getLoaderThreads() - Method in class org.apache.fluo.api.config.FluoConfiguration

getLong(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getLong(String, long) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getMetricsReporter() - Method in interface org.apache.fluo.api.client.FluoClient

getMetricsReporter() - Method in interface org.apache.fluo.api.client.Loader.Context

getMetricsReporter() - Method in interface org.apache.fluo.api.observer.Observer.Context

getMiniDataDir() - Method in class org.apache.fluo.api.config.FluoConfiguration

getMiniStartAccumulo() - Method in class org.apache.fluo.api.config.FluoConfiguration

getObservedColumn() - Method in interface org.apache.fluo.api.observer.Observer

Implemented by user to return an Observer.ObservedColumn that will trigger this observer.

getObserverConfiguration() - Method in interface org.apache.fluo.api.observer.Observer.Context

getObserverSpecifications() - Method in class org.apache.fluo.api.config.FluoConfiguration

getQualifier() - Method in class org.apache.fluo.api.data.Column

Retrieves Column Qualifier (in Bytes).

getRawString(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getReporterConfiguration(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

getRow() - Method in interface org.apache.fluo.api.client.scanner.ColumnScanner

getRow() - Method in class org.apache.fluo.api.data.RowColumn

Retrieves Row in RowColumn

getRow() - Method in class org.apache.fluo.api.data.RowColumnValue

Retrieves Row in RowColumn

getRowColumn() - Method in class org.apache.fluo.api.data.RowColumnValue

gets(Collection<RowColumn>) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(Collection<? extends CharSequence>, Set<Column>) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(Collection<? extends CharSequence>, Column...) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(CharSequence, Column) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(CharSequence, Column, String) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(CharSequence, Set<Column>) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(CharSequence, Column...) - Method in class org.apache.fluo.api.client.AbstractSnapshotBase

gets(Collection<RowColumn>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Collection) that uses Strings.

gets(Collection<? extends CharSequence>, Set<Column>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Collection, Set) that uses Strings.

gets(Collection<? extends CharSequence>, Column...) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Collection, Set) that uses Strings.

gets(CharSequence, Column) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Bytes, Column) that uses Strings.

gets(CharSequence, Column, String) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Bytes, Column, Bytes) that uses Strings.

gets(CharSequence, Set<Column>) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Bytes, Set) that uses Strings.

gets(CharSequence, Column...) - Method in interface org.apache.fluo.api.client.SnapshotBase

Wrapper for SnapshotBase.get(Bytes, Set) that uses Strings.

getsFamily() - Method in class org.apache.fluo.api.data.Column

Get the column family as a string using UTF-8 encoding.

getsQualifier() - Method in class org.apache.fluo.api.data.Column

Get the column family as a string using UTF-8 encoding.

getsRow() - Method in interface org.apache.fluo.api.client.scanner.ColumnScanner

getsRow() - Method in class org.apache.fluo.api.data.RowColumn

Retrieves Row in RowColumn as a String using UTF-8 encoding.

getsRow() - Method in class org.apache.fluo.api.data.RowColumnValue

Retrieves Row in RowColumn as a String using UTF-8 encoding.

getStart() - Method in class org.apache.fluo.api.data.Span

Return start RowColumn of Span.

getStartTimestamp() - Method in interface org.apache.fluo.api.client.SnapshotBase

getString(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getString(String, String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

getsValue() - Method in class org.apache.fluo.api.data.ColumnValue

getsValue() - Method in class org.apache.fluo.api.data.RowColumnValue

getsVisibility() - Method in class org.apache.fluo.api.data.Column

Get the column visibility as a string using UTF-8 encoding.

getTransactionRollbackTime() - Method in class org.apache.fluo.api.config.FluoConfiguration

getType() - Method in class org.apache.fluo.api.observer.Observer.ObservedColumn

getValue() - Method in class org.apache.fluo.api.data.ColumnValue

getValue() - Method in class org.apache.fluo.api.data.RowColumnValue

getVisibility() - Method in class org.apache.fluo.api.data.Column

Retrieves Column Visibility (in Bytes).

getWorkerThreads() - Method in class org.apache.fluo.api.config.FluoConfiguration

getZookeeperTimeout() - Method in class org.apache.fluo.api.config.FluoConfiguration

H

hashCode() - Method in class org.apache.fluo.api.config.ObserverSpecification

hashCode() - Method in class org.apache.fluo.api.data.Bytes

hashCode() - Method in class org.apache.fluo.api.data.Column

hashCode() - Method in class org.apache.fluo.api.data.ColumnValue

hashCode() - Method in class org.apache.fluo.api.data.RowColumn

hashCode() - Method in class org.apache.fluo.api.data.RowColumnValue

hashCode() - Method in class org.apache.fluo.api.data.Span

hasRequiredAdminProps() - Method in class org.apache.fluo.api.config.FluoConfiguration

Returns true if required properties for FluoAdmin are set

hasRequiredClientProps() - Method in class org.apache.fluo.api.config.FluoConfiguration

Returns true if required properties for FluoClient are set

hasRequiredMiniFluoProps() - Method in class org.apache.fluo.api.config.FluoConfiguration

Returns true if required properties for MiniFluo are set

hasRequiredOracleProps() - Method in class org.apache.fluo.api.config.FluoConfiguration

Returns true if required properties for Oracle are set

hasRequiredWorkerProps() - Method in class org.apache.fluo.api.config.FluoConfiguration

Returns true if required properties for Worker are set

Histogram - Interface in org.apache.fluo.api.metrics

Metrics Histogram.

histogram(String) - Method in interface org.apache.fluo.api.metrics.MetricsReporter

I

inc() - Method in interface org.apache.fluo.api.metrics.Counter

Increments counter by 1

inc(long) - Method in interface org.apache.fluo.api.metrics.Counter

Increments counter by value

init(Observer.Context) - Method in class org.apache.fluo.api.observer.AbstractObserver

init(Observer.Context) - Method in interface org.apache.fluo.api.observer.Observer

Implemented by user to initialize Observer.

InitializationOptions() - Constructor for class org.apache.fluo.api.client.FluoAdmin.InitializationOptions

initialize(FluoAdmin.InitializationOptions) - Method in interface org.apache.fluo.api.client.FluoAdmin

Initializes Fluo application and stores shared configuration in Zookeeper.

isEndInclusive() - Method in class org.apache.fluo.api.data.Span

Check if end RowColumn is inclusive

isFamilySet() - Method in class org.apache.fluo.api.data.Column

Returns true if family is set

isQualifierSet() - Method in class org.apache.fluo.api.data.Column

Returns true if qualifier is set

isStartInclusive() - Method in class org.apache.fluo.api.data.Span

Checks if start RowColumn is inclusive

isVisibilitySet() - Method in class org.apache.fluo.api.data.Column

Returns true if visibility is set.

L

length() - Method in class org.apache.fluo.api.data.Bytes

Gets the length of bytes

load(TransactionBase, Loader.Context) - Method in interface org.apache.fluo.api.client.Loader

Users implement this method to load data into Fluo using the provided TransactionBase.

Loader - Interface in org.apache.fluo.api.client

Interface that is implemented by users to load data into Fluo.

Loader.Context - Interface in org.apache.fluo.api.client

LOADER_NUM_THREADS_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

LOADER_NUM_THREADS_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

LOADER_QUEUE_SIZE_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

LOADER_QUEUE_SIZE_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

LoaderExecutor - Interface in org.apache.fluo.api.client

Executes provided Loader objects to load data into Fluo.

M

mark() - Method in interface org.apache.fluo.api.metrics.Meter

Mark the occurrence of event

mark(long) - Method in interface org.apache.fluo.api.metrics.Meter

Mark the occurrence of numEvents

Meter - Interface in org.apache.fluo.api.metrics

Metrics Meter.

meter(String) - Method in interface org.apache.fluo.api.metrics.MetricsReporter

MetricsReporter - Interface in org.apache.fluo.api.metrics

Reports application metrics using Fluo metrics reporters configured by 'fluo.metrics.reporter.*' properties.

MINI_DATA_DIR_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

MINI_DATA_DIR_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

MINI_START_ACCUMULO_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

MINI_START_ACCUMULO_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

MiniFluo - Interface in org.apache.fluo.api.mini

A test and development instance of Fluo containing its own Oracle and Worker

N

newAdmin(SimpleConfiguration) - Static method in class org.apache.fluo.api.client.FluoFactory

Creates a FluoAdmin client for administering Fluo.

newBuilder() - Static method in class org.apache.fluo.api.data.Span

newClient(SimpleConfiguration) - Static method in class org.apache.fluo.api.client.FluoFactory

Creates a FluoClient for reading and writing data to Fluo.

newLoaderExecutor() - Method in interface org.apache.fluo.api.client.FluoClient

Creates a LoaderExecutor for loading data into Fluo.

newMiniFluo(SimpleConfiguration) - Static method in class org.apache.fluo.api.client.FluoFactory

Creates a MiniFluo using the provided configuration.

newOracle(SimpleConfiguration) - Static method in class org.apache.fluo.api.client.FluoFactory

Creates a FluoOracle using the provided configuration.

newSnapshot() - Method in interface org.apache.fluo.api.client.FluoClient

Creates a Snapshot for reading data from Fluo.

newTransaction() - Method in interface org.apache.fluo.api.client.FluoClient

Creates a Transaction for reading and writing data to Fluo.

newWorker(SimpleConfiguration) - Static method in class org.apache.fluo.api.client.FluoFactory

Creates a FluoWorker using the provided configuration.

O

ObservedColumn(Column, Observer.NotificationType) - Constructor for class org.apache.fluo.api.observer.Observer.ObservedColumn

Observer - Interface in org.apache.fluo.api.observer

Implemented by users to a watch a Column and be notified of changes to the Column via the Observer.process(TransactionBase, Bytes, Column) method.

Observer.Context - Interface in org.apache.fluo.api.observer

Observer.NotificationType - Enum in org.apache.fluo.api.observer

Observer.ObservedColumn - Class in org.apache.fluo.api.observer

A Column and Observer.NotificationType pair

OBSERVER_PREFIX - Static variable in class org.apache.fluo.api.config.FluoConfiguration

The properties below get loaded into/from Zookeeper

ObserverSpecification - Class in org.apache.fluo.api.config

This class encapsulates the information needed to setup an Observer.

ObserverSpecification(String) - Constructor for class org.apache.fluo.api.config.ObserverSpecification

ObserverSpecification(String, SimpleConfiguration) - Constructor for class org.apache.fluo.api.config.ObserverSpecification

ObserverSpecification(String, Map<String, String>) - Constructor for class org.apache.fluo.api.config.ObserverSpecification

of(byte[]) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the data of the given byte array

of(byte[], int, int) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the data of a subsequence of the given byte array

of(ByteBuffer) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the data of the given ByteBuffer.

of(CharSequence) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the data of the CharSequence and encoding it using UTF-8.

of(String) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the value of the given String

of(String, Charset) - Static method in class org.apache.fluo.api.data.Bytes

Creates a Bytes object by copying the value of the given String with a given charset

org.apache.fluo.api.client - package org.apache.fluo.api.client

org.apache.fluo.api.client.scanner - package org.apache.fluo.api.client.scanner

org.apache.fluo.api.config - package org.apache.fluo.api.config

org.apache.fluo.api.data - package org.apache.fluo.api.data

org.apache.fluo.api.exceptions - package org.apache.fluo.api.exceptions

org.apache.fluo.api.metrics - package org.apache.fluo.api.metrics

org.apache.fluo.api.mini - package org.apache.fluo.api.mini

org.apache.fluo.api.observer - package org.apache.fluo.api.observer

org.apache.fluo.api.service - package org.apache.fluo.api.service

over(Span) - Method in interface org.apache.fluo.api.client.scanner.ScannerBuilder

P

prefix(Bytes) - Static method in class org.apache.fluo.api.data.Span

Returns a Span that covers all rows beginning with a prefix.

prefix(CharSequence) - Static method in class org.apache.fluo.api.data.Span

Returns a Span that covers all rows beginning with a prefix String parameters will be encoded as UTF-8

prefix(Bytes, Column) - Static method in class org.apache.fluo.api.data.Span

Returns a Span that covers all columns beginning with a row and Column prefix.

prefix(CharSequence, Column) - Static method in class org.apache.fluo.api.data.Span

Returns a Span that covers all columns beginning with a row and Column prefix.

print() - Method in class org.apache.fluo.api.config.FluoConfiguration

Logs all properties

process(TransactionBase, Bytes, Column) - Method in interface org.apache.fluo.api.observer.Observer

Implemented by users to process notifications on a Observer.ObservedColumn.

Q

qual(Bytes) - Method in class org.apache.fluo.api.data.Span.EndCQBuilder

Add column qualifier to Span end

qual(CharSequence) - Method in class org.apache.fluo.api.data.Span.EndCQBuilder

Add column qualifier (will be encoded UTF-8) to Span end

qual(Bytes) - Method in class org.apache.fluo.api.data.Span.StartCQBuilder

Add column qualifier to Span start

qual(CharSequence) - Method in class org.apache.fluo.api.data.Span.StartCQBuilder

Add column qualifier (will be encoded UTF-8) to Span start

R

REPORTER_PREFIX - Static variable in class org.apache.fluo.api.config.FluoConfiguration

RowColumn - Class in org.apache.fluo.api.data

Represents all or subset of a Fluo row and Column.

RowColumn() - Constructor for class org.apache.fluo.api.data.RowColumn

Constructs a RowColumn with row set to Bytes.EMPTY and column set to Column.EMPTY

RowColumn(Bytes) - Constructor for class org.apache.fluo.api.data.RowColumn

Constructs a RowColumn with only a row.

RowColumn(CharSequence) - Constructor for class org.apache.fluo.api.data.RowColumn

Constructs a RowColumn with only a row.

RowColumn(Bytes, Column) - Constructor for class org.apache.fluo.api.data.RowColumn

Constructs a RowColumn

RowColumn(CharSequence, Column) - Constructor for class org.apache.fluo.api.data.RowColumn

Constructs a RowColumn

RowColumnValue - Class in org.apache.fluo.api.data

An immutable object that can hold a row, column, and value.

RowColumnValue(Bytes, Column, Bytes) - Constructor for class org.apache.fluo.api.data.RowColumnValue

RowColumnValue(CharSequence, Column, CharSequence) - Constructor for class org.apache.fluo.api.data.RowColumnValue

RowScanner - Interface in org.apache.fluo.api.client.scanner

RowScannerBuilder - Interface in org.apache.fluo.api.client.scanner

S

save(File) - Method in class org.apache.fluo.api.config.SimpleConfiguration

save(OutputStream) - Method in class org.apache.fluo.api.config.SimpleConfiguration

scanner() - Method in interface org.apache.fluo.api.client.SnapshotBase

This method is the starting point for constructing a scanner.

ScannerBuilder - Interface in org.apache.fluo.api.client.scanner

set(CharSequence, Column, CharSequence) - Method in class org.apache.fluo.api.client.AbstractTransactionBase

set(Bytes, Column, Bytes) - Method in interface org.apache.fluo.api.client.TransactionBase

Sets a value (in Bytes) at the given row and Column

set(CharSequence, Column, CharSequence) - Method in interface org.apache.fluo.api.client.TransactionBase

Wrapper for TransactionBase.set(Bytes, Column, Bytes) that uses Strings.

setAccumuloClasspath(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setAccumuloInstance(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setAccumuloPassword(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setAccumuloTable(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

Sets Accumulo table.

setAccumuloUser(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setAccumuloZookeepers(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setApplicationName(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setClearTable(boolean) - Method in class org.apache.fluo.api.client.FluoAdmin.InitializationOptions

Clears accumulo table (if exists) specified by .

setClearZookeeper(boolean) - Method in class org.apache.fluo.api.client.FluoAdmin.InitializationOptions

Clears zookeeper root (if exists) specified by .

setClientRetryTimeout(int) - Method in class org.apache.fluo.api.config.FluoConfiguration

setDefaultConfiguration(SimpleConfiguration) - Static method in class org.apache.fluo.api.config.FluoConfiguration

Sets all Fluo properties to their default in the given configuration.

setInstanceZookeepers(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setLength(int) - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

Sets the point at which appending will start.

setLoaderQueueSize(int) - Method in class org.apache.fluo.api.config.FluoConfiguration

setLoaderThreads(int) - Method in class org.apache.fluo.api.config.FluoConfiguration

setMiniDataDir(String) - Method in class org.apache.fluo.api.config.FluoConfiguration

setMiniStartAccumulo(boolean) - Method in class org.apache.fluo.api.config.FluoConfiguration

setProperty(String, Boolean) - Method in class org.apache.fluo.api.config.SimpleConfiguration

setProperty(String, Integer) - Method in class org.apache.fluo.api.config.SimpleConfiguration

setProperty(String, Long) - Method in class org.apache.fluo.api.config.SimpleConfiguration

setProperty(String, String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

setTransactionRollbackTime(long, TimeUnit) - Method in class org.apache.fluo.api.config.FluoConfiguration

setWeakNotification(CharSequence, Column) - Method in class org.apache.fluo.api.client.AbstractTransactionBase

setWeakNotification(Bytes, Column) - Method in interface org.apache.fluo.api.client.TransactionBase

Sets a weak notification at the given row and Column

setWeakNotification(CharSequence, Column) - Method in interface org.apache.fluo.api.client.TransactionBase

Wrapper for TransactionBase.setWeakNotification(Bytes, Column) that uses Strings.

setWorkerThreads(int) - Method in class org.apache.fluo.api.config.FluoConfiguration

setZookeeperTimeout(int) - Method in class org.apache.fluo.api.config.FluoConfiguration

SimpleConfiguration - Class in org.apache.fluo.api.config

A simple configuration wrapper for Apache Commons configuration.

SimpleConfiguration() - Constructor for class org.apache.fluo.api.config.SimpleConfiguration

SimpleConfiguration(File) - Constructor for class org.apache.fluo.api.config.SimpleConfiguration

Read a properties style config from given file.

SimpleConfiguration(InputStream) - Constructor for class org.apache.fluo.api.config.SimpleConfiguration

Read a properties style config from given input stream.

SimpleConfiguration(SimpleConfiguration) - Constructor for class org.apache.fluo.api.config.SimpleConfiguration

Copy constructor.

SimpleConfiguration(Map<String, String>) - Constructor for class org.apache.fluo.api.config.SimpleConfiguration

Snapshot - Interface in org.apache.fluo.api.client

Allows users to read from a Fluo table at a certain point in time.

SnapshotBase - Interface in org.apache.fluo.api.client

Allows users to read from a Fluo table at a certain point in time

Span - Class in org.apache.fluo.api.data

Represents a range between two RowColumns in a Fluo table.

Span() - Constructor for class org.apache.fluo.api.data.Span

Constructs a span with infinite start and end

Span(RowColumn, boolean, RowColumn, boolean) - Constructor for class org.apache.fluo.api.data.Span

Construct a new span from a start and end RowColumn.

Span(Bytes, boolean, Bytes, boolean) - Constructor for class org.apache.fluo.api.data.Span

Construct a new Span from a start and end row.

Span(CharSequence, boolean, CharSequence, boolean) - Constructor for class org.apache.fluo.api.data.Span

Construct a new Span from a start and end row.

Span.Builder - Class in org.apache.fluo.api.data

Span.EndBuilder - Class in org.apache.fluo.api.data

Span.EndCFBuilder - Class in org.apache.fluo.api.data

Span.EndCQBuilder - Class in org.apache.fluo.api.data

Span.EndCVBuilder - Class in org.apache.fluo.api.data

Span.StartBuilder - Class in org.apache.fluo.api.data

Span.StartCFBuilder - Class in org.apache.fluo.api.data

Span.StartCQBuilder - Class in org.apache.fluo.api.data

Span.StartCVBuilder - Class in org.apache.fluo.api.data

start() - Method in interface org.apache.fluo.api.service.FluoService

Starts service.

startRow(Bytes) - Method in class org.apache.fluo.api.data.Span.Builder

Build start of Span starting with row

startRow(CharSequence) - Method in class org.apache.fluo.api.data.Span.Builder

Build start of Span starting with row (will be encoded UTF-8)

stop() - Method in interface org.apache.fluo.api.service.FluoService

Stops service cleanly.

subSequence(int, int) - Method in class org.apache.fluo.api.data.Bytes

Returns a portion of the Bytes object

subset(String) - Method in class org.apache.fluo.api.config.SimpleConfiguration

Returns a subset of config that start with given prefix.

T

TableExistsException(String) - Constructor for exception org.apache.fluo.api.client.FluoAdmin.TableExistsException

TableExistsException() - Constructor for exception org.apache.fluo.api.client.FluoAdmin.TableExistsException

timer(String) - Method in interface org.apache.fluo.api.metrics.MetricsReporter

Timer - Interface in org.apache.fluo.api.metrics

Metrics Timer.

toArray() - Method in class org.apache.fluo.api.data.Bytes

Returns a byte array containing a copy of the bytes

toByteBuffer() - Method in class org.apache.fluo.api.data.Bytes

toBytes() - Method in class org.apache.fluo.api.data.Bytes.BytesBuilder

toInputStream() - Method in class org.apache.fluo.api.data.Bytes

toMap() - Method in class org.apache.fluo.api.config.SimpleConfiguration

toString() - Method in class org.apache.fluo.api.config.SimpleConfiguration

toString() - Method in class org.apache.fluo.api.data.Bytes

Creates UTF-8 String using Bytes data

toString() - Method in class org.apache.fluo.api.data.Column

toString() - Method in class org.apache.fluo.api.data.ColumnValue

toString() - Method in class org.apache.fluo.api.data.RowColumn

toString() - Method in class org.apache.fluo.api.data.RowColumnValue

toString() - Method in class org.apache.fluo.api.data.Span

Transaction - Interface in org.apache.fluo.api.client

Enables users to read and write to Fluo at a certain point in time.

TRANSACTION_PREFIX - Static variable in class org.apache.fluo.api.config.FluoConfiguration

TRANSACTION_ROLLBACK_TIME_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

TRANSACTION_ROLLBACK_TIME_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

TransactionBase - Interface in org.apache.fluo.api.client

Enables users to read and write to a Fluo table at certain point in time.

U

update(long) - Method in interface org.apache.fluo.api.metrics.Histogram

Adds recorded value

update(long, TimeUnit) - Method in interface org.apache.fluo.api.metrics.Timer

Adds recorded duration

updateSharedConfig() - Method in interface org.apache.fluo.api.client.FluoAdmin

Updates shared configuration in Zookeeper.

V

validate() - Method in class org.apache.fluo.api.config.FluoConfiguration

valueOf(String) - Static method in enum org.apache.fluo.api.observer.Observer.NotificationType

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

values() - Static method in enum org.apache.fluo.api.observer.Observer.NotificationType

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

vis(Bytes) - Method in class org.apache.fluo.api.data.Span.EndCVBuilder

Add column visibility to Span end

vis(CharSequence) - Method in class org.apache.fluo.api.data.Span.EndCVBuilder

Add column visibility (will be encoded UTF-8) to Span end

vis(Bytes) - Method in class org.apache.fluo.api.data.Span.StartCVBuilder

Add column visibility to Span start

vis(CharSequence) - Method in class org.apache.fluo.api.data.Span.StartCVBuilder

Add column visibility (will be encoded UTF-8) to Span start

W

waitForObservers() - Method in interface org.apache.fluo.api.mini.MiniFluo

Waits for all observers to finish.

WORKER_NUM_THREADS_DEFAULT - Static variable in class org.apache.fluo.api.config.FluoConfiguration

WORKER_NUM_THREADS_PROP - Static variable in class org.apache.fluo.api.config.FluoConfiguration

writeTo(OutputStream) - Method in class org.apache.fluo.api.data.Bytes

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