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

A

address() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

Alert - Class in org.apache.flink.streaming.examples.statemachine.event

Data type for alerts.

Alert(int, State, EventType) - Constructor for class org.apache.flink.streaming.examples.statemachine.event.Alert

Creates a new alert.

AsyncClient - Class in org.apache.flink.streaming.examples.async

A simple asynchronous client that simulates interacting with an unreliable external service.

AsyncClient() - Constructor for class org.apache.flink.streaming.examples.async.AsyncClient

AsyncIOExample - Class in org.apache.flink.streaming.examples.async

Example to illustrate how to use AsyncFunction.

AsyncIOExample() - Constructor for class org.apache.flink.streaming.examples.async.AsyncIOExample

B

BROKER_ADDRESS - Static variable in class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator

C

CAR_DATA - Static variable in class org.apache.flink.streaming.examples.windowing.util.TopSpeedWindowingExampleData

CarGeneratorFunction - Class in org.apache.flink.streaming.examples.windowing.util

A generator function for simulating car data.

CarGeneratorFunction(int) - Constructor for class org.apache.flink.streaming.examples.windowing.util.CarGeneratorFunction

CLI - Class in org.apache.flink.streaming.examples.wordcount.util

A simple CLI parser for the WordCount example application.

count - Variable in class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount

D

DataGenerator - Class in org.apache.flink.streaming.examples.datagen

An example for generating data with a DataGeneratorSource.

DataGenerator() - Constructor for class org.apache.flink.streaming.examples.datagen.DataGenerator

DataGeneratorPerCheckpoint - Class in org.apache.flink.streaming.examples.datagen

An example for generating specific data per checkpoint with a DataGeneratorSource .

DataGeneratorPerCheckpoint() - Constructor for class org.apache.flink.streaming.examples.datagen.DataGeneratorPerCheckpoint

deserialize(byte[]) - Method in class org.apache.flink.streaming.examples.statemachine.kafka.EventDeSerializationSchema

DISCOVERY_INTERVAL - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI

E

equals(Object) - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

equals(Object) - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

equals(Object) - Method in class org.apache.flink.streaming.examples.statemachine.event.Event

equals(Object) - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

Event - Class in org.apache.flink.streaming.examples.statemachine.event

Data type for events, consisting of the originating IP address and an event type.

Event(EventType, int) - Constructor for class org.apache.flink.streaming.examples.statemachine.event.Event

Creates a new event.

EventDeSerializationSchema - Class in org.apache.flink.streaming.examples.statemachine.kafka

A serializer and deserializer for the Event type.

EventDeSerializationSchema() - Constructor for class org.apache.flink.streaming.examples.statemachine.kafka.EventDeSerializationSchema

EventsGenerator - Class in org.apache.flink.streaming.examples.statemachine.generator

A generator for events.

EventsGenerator() - Constructor for class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator

EventsGenerator(double) - Constructor for class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator

EventsGeneratorFunction - Class in org.apache.flink.streaming.examples.statemachine.generator

A generator function that produces the events on the fly.

EventsGeneratorFunction(double) - Constructor for class org.apache.flink.streaming.examples.statemachine.generator.EventsGeneratorFunction

eventType - Variable in class org.apache.flink.streaming.examples.statemachine.dfa.EventTypeAndState

eventType() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

EventType - Enum in org.apache.flink.streaming.examples.statemachine.event

The type of the event processed by the state machine.

EventTypeAndState - Class in org.apache.flink.streaming.examples.statemachine.dfa

Simple combination of EventType and State.

EventTypeAndState(EventType, State) - Constructor for class org.apache.flink.streaming.examples.statemachine.dfa.EventTypeAndState

EXECUTION_MODE - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI

EXPECTED - Static variable in class org.apache.flink.streaming.examples.windowing.util.SessionWindowingData

F

flatMap(String, Collector<Tuple2<String, Integer>>) - Method in class org.apache.flink.streaming.examples.wordcount.WordCount.Tokenizer

formatAddress(int) - Static method in class org.apache.flink.streaming.examples.statemachine.event.Event

Util method to create a string representation of a 32 bit integer representing an IPv4 address.

fromArgs(String[]) - Static method in class org.apache.flink.streaming.examples.wordcount.util.CLI

G

getDiscoveryInterval() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

getExecutionMode() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

getGradeGeneratorSource(double) - Static method in class org.apache.flink.streaming.examples.join.WindowJoinSampleData

Continuously generates (name, grade).

getInputs() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

getInt(String) - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

getOutput() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

getProducedType() - Method in class org.apache.flink.streaming.examples.statemachine.kafka.EventDeSerializationSchema

getSalaryGeneratorSource(double) - Static method in class org.apache.flink.streaming.examples.join.WindowJoinSampleData

Continuously generates (name, salary).

GroupedProcessingTimeWindowExample - Class in org.apache.flink.streaming.examples.windowing

An example of grouped stream windowing into sliding time windows.

GroupedProcessingTimeWindowExample() - Constructor for class org.apache.flink.streaming.examples.windowing.GroupedProcessingTimeWindowExample

H

hashCode() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

hashCode() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

hashCode() - Method in class org.apache.flink.streaming.examples.statemachine.event.Event

hashCode() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

hasNext() - Method in class org.apache.flink.streaming.examples.utils.ThrottledIterator

I

INPUT_KEY - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI

INPUT_PAIRS - Static variable in class org.apache.flink.streaming.examples.iteration.util.IterateExampleData

InputMap() - Constructor for class org.apache.flink.streaming.examples.iteration.IterateExample.InputMap

isEndOfStream(Event) - Method in class org.apache.flink.streaming.examples.statemachine.kafka.EventDeSerializationSchema

isTerminal() - Method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

Checks if this state is a terminal state.

IterateExample - Class in org.apache.flink.streaming.examples.iteration

Example illustrating iterations in Flink streaming.

IterateExample() - Constructor for class org.apache.flink.streaming.examples.iteration.IterateExample

IterateExample.InputMap - Class in org.apache.flink.streaming.examples.iteration

Map the inputs so that the next Fibonacci numbers can be calculated while preserving the original input tuple.

IterateExample.OutputMap - Class in org.apache.flink.streaming.examples.iteration

Giving back the input pair and the counter.

IterateExample.Step - Class in org.apache.flink.streaming.examples.iteration

Iteration step function that calculates the next Fibonacci number.

IterateExampleData - Class in org.apache.flink.streaming.examples.iteration.util

Data for IterateExampleITCase.

K

KafkaEventsGeneratorJob - Class in org.apache.flink.streaming.examples.statemachine

Job to generate input events that are written to Kafka, for the StateMachineExample job.

KafkaEventsGeneratorJob() - Constructor for class org.apache.flink.streaming.examples.statemachine.KafkaEventsGeneratorJob

KafkaStandaloneGenerator - Class in org.apache.flink.streaming.examples.statemachine.kafka

A generator that pushes the data into Kafka.

KafkaStandaloneGenerator() - Constructor for class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator

M

main(String[]) - Static method in class org.apache.flink.streaming.examples.async.AsyncIOExample

main(String[]) - Static method in class org.apache.flink.streaming.examples.datagen.DataGenerator

main(String[]) - Static method in class org.apache.flink.streaming.examples.datagen.DataGeneratorPerCheckpoint

main(String[]) - Static method in class org.apache.flink.streaming.examples.gpu.MatrixVectorMul

main(String[]) - Static method in class org.apache.flink.streaming.examples.iteration.IterateExample

main(String[]) - Static method in class org.apache.flink.streaming.examples.join.WindowJoin

main(String[]) - Static method in class org.apache.flink.streaming.examples.sideoutput.SideOutputExample

main(String[]) - Static method in class org.apache.flink.streaming.examples.socket.SocketWindowWordCount

main(String[]) - Static method in class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator

Entry point to the kafka data producer.

main(String[]) - Static method in class org.apache.flink.streaming.examples.statemachine.KafkaEventsGeneratorJob

main(String[]) - Static method in class org.apache.flink.streaming.examples.statemachine.StateMachineExample

Main entry point for the program.

main(String[]) - Static method in class org.apache.flink.streaming.examples.windowing.GroupedProcessingTimeWindowExample

main(String[]) - Static method in class org.apache.flink.streaming.examples.windowing.SessionWindowing

main(String[]) - Static method in class org.apache.flink.streaming.examples.windowing.TopSpeedWindowing

main(String[]) - Static method in class org.apache.flink.streaming.examples.windowing.WindowWordCount

main(String[]) - Static method in class org.apache.flink.streaming.examples.wordcount.WordCount

map(Tuple2<Integer, Integer>) - Method in class org.apache.flink.streaming.examples.iteration.IterateExample.InputMap

map(Tuple5<Integer, Integer, Integer, Integer, Integer>) - Method in class org.apache.flink.streaming.examples.iteration.IterateExample.OutputMap

map(Long) - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGeneratorFunction

map(Long) - Method in class org.apache.flink.streaming.examples.windowing.util.CarGeneratorFunction

MatrixVectorMul - Class in org.apache.flink.streaming.examples.gpu

Implements the matrix-vector multiplication program that shows how to use GPU resources in Flink.

MatrixVectorMul() - Constructor for class org.apache.flink.streaming.examples.gpu.MatrixVectorMul

N

next(int, int) - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator

Creates a new random event.

next() - Method in class org.apache.flink.streaming.examples.utils.ThrottledIterator

nextInvalid() - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator

Creates an event for an illegal state transition of one of the internal state machines.

NUM_PARTITIONS - Static variable in class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator

numActiveEntries() - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator

O

open(SourceReaderContext) - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGeneratorFunction

org.apache.flink.streaming.examples.async - package org.apache.flink.streaming.examples.async

org.apache.flink.streaming.examples.datagen - package org.apache.flink.streaming.examples.datagen

org.apache.flink.streaming.examples.gpu - package org.apache.flink.streaming.examples.gpu

org.apache.flink.streaming.examples.iteration - package org.apache.flink.streaming.examples.iteration

org.apache.flink.streaming.examples.iteration.util - package org.apache.flink.streaming.examples.iteration.util

org.apache.flink.streaming.examples.join - package org.apache.flink.streaming.examples.join

org.apache.flink.streaming.examples.sideoutput - package org.apache.flink.streaming.examples.sideoutput

org.apache.flink.streaming.examples.socket - package org.apache.flink.streaming.examples.socket

org.apache.flink.streaming.examples.statemachine - package org.apache.flink.streaming.examples.statemachine

org.apache.flink.streaming.examples.statemachine.dfa - package org.apache.flink.streaming.examples.statemachine.dfa

org.apache.flink.streaming.examples.statemachine.event - package org.apache.flink.streaming.examples.statemachine.event

org.apache.flink.streaming.examples.statemachine.generator - package org.apache.flink.streaming.examples.statemachine.generator

org.apache.flink.streaming.examples.statemachine.kafka - package org.apache.flink.streaming.examples.statemachine.kafka

org.apache.flink.streaming.examples.utils - package org.apache.flink.streaming.examples.utils

org.apache.flink.streaming.examples.windowing - package org.apache.flink.streaming.examples.windowing

org.apache.flink.streaming.examples.windowing.util - package org.apache.flink.streaming.examples.windowing.util

org.apache.flink.streaming.examples.wordcount - package org.apache.flink.streaming.examples.wordcount

org.apache.flink.streaming.examples.wordcount.util - package org.apache.flink.streaming.examples.wordcount.util

OUTPUT_KEY - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI

OutputMap() - Constructor for class org.apache.flink.streaming.examples.iteration.IterateExample.OutputMap

P

prob() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

processElement(Tuple5<Integer, Integer, Integer, Integer, Integer>, ProcessFunction<Tuple5<Integer, Integer, Integer, Integer, Integer>, Tuple5<Integer, Integer, Integer, Integer, Integer>>.Context, Collector<Tuple5<Integer, Integer, Integer, Integer, Integer>>) - Method in class org.apache.flink.streaming.examples.iteration.IterateExample.Step

processElement(String, ProcessFunction<String, Tuple2<String, Integer>>.Context, Collector<Tuple2<String, Integer>>) - Method in class org.apache.flink.streaming.examples.sideoutput.SideOutputExample.Tokenizer

Q

query(int) - Method in class org.apache.flink.streaming.examples.async.AsyncClient

R

randomInvalidTransition(Random) - Method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

Returns an event type that, if applied as a transition on this state, will result in an illegal state transition.

randomTransition(Random) - Method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

Picks a random transition, based on the probabilities of the outgoing transitions of this state.

remove() - Method in class org.apache.flink.streaming.examples.utils.ThrottledIterator

RESULTS - Static variable in class org.apache.flink.streaming.examples.iteration.util.IterateExampleData

runGenerator(Collector<Event>[]) - Static method in class org.apache.flink.streaming.examples.statemachine.generator.StandaloneThreadedGenerator

runWindowJoin(DataStream<Tuple2<String, Integer>>, DataStream<Tuple2<String, Integer>>, long) - Static method in class org.apache.flink.streaming.examples.join.WindowJoin

S

serialize(Event) - Method in class org.apache.flink.streaming.examples.statemachine.kafka.EventDeSerializationSchema

SessionWindowing - Class in org.apache.flink.streaming.examples.windowing

An example of session windowing that keys events by ID and groups and counts them in session with gaps of 3 milliseconds.

SessionWindowing() - Constructor for class org.apache.flink.streaming.examples.windowing.SessionWindowing

SessionWindowingData - Class in org.apache.flink.streaming.examples.windowing.util

Data for SessionWindowingITCase.

SideOutputExample - Class in org.apache.flink.streaming.examples.sideoutput

An example that illustrates the use of side output.

SideOutputExample() - Constructor for class org.apache.flink.streaming.examples.sideoutput.SideOutputExample

SideOutputExample.Tokenizer - Class in org.apache.flink.streaming.examples.sideoutput

Implements the string tokenizer that splits sentences into words as a user-defined FlatMapFunction.

SocketWindowWordCount - Class in org.apache.flink.streaming.examples.socket

Implements a streaming windowed version of the "WordCount" program.

SocketWindowWordCount() - Constructor for class org.apache.flink.streaming.examples.socket.SocketWindowWordCount

SocketWindowWordCount.WordWithCount - Class in org.apache.flink.streaming.examples.socket

Data type for words with count.

sourceAddress() - Method in class org.apache.flink.streaming.examples.statemachine.event.Event

Gets the event's source address.

StandaloneThreadedGenerator - Class in org.apache.flink.streaming.examples.statemachine.generator

Base for standalone generators that use the state machine to create event sequences and push them for example into Kafka.

StandaloneThreadedGenerator() - Constructor for class org.apache.flink.streaming.examples.statemachine.generator.StandaloneThreadedGenerator

state - Variable in class org.apache.flink.streaming.examples.statemachine.dfa.EventTypeAndState

State - Enum in org.apache.flink.streaming.examples.statemachine.dfa

The State captures the main functionality of the state machine.

state() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

StateMachineExample - Class in org.apache.flink.streaming.examples.statemachine

Main class of the state machine example.

StateMachineExample() - Constructor for class org.apache.flink.streaming.examples.statemachine.StateMachineExample

Step() - Constructor for class org.apache.flink.streaming.examples.iteration.IterateExample.Step

T

targetState() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

ThrottledIterator<T> - Class in org.apache.flink.streaming.examples.utils

A variant of the collection source (emits a sequence of elements as a stream) that supports throttling the emission rate.

ThrottledIterator(Iterator<T>, long) - Constructor for class org.apache.flink.streaming.examples.utils.ThrottledIterator

Tokenizer() - Constructor for class org.apache.flink.streaming.examples.sideoutput.SideOutputExample.Tokenizer

Tokenizer() - Constructor for class org.apache.flink.streaming.examples.wordcount.WordCount.Tokenizer

toMap() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI

TOP_CASE_CLASS_SPEEDS - Static variable in class org.apache.flink.streaming.examples.windowing.util.TopSpeedWindowingExampleData

TOP_SPEEDS - Static variable in class org.apache.flink.streaming.examples.windowing.util.TopSpeedWindowingExampleData

TOPIC - Static variable in class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator

TopSpeedWindowing - Class in org.apache.flink.streaming.examples.windowing

An example of grouped stream windowing where different eviction and trigger policies can be used.

TopSpeedWindowing() - Constructor for class org.apache.flink.streaming.examples.windowing.TopSpeedWindowing

TopSpeedWindowingExampleData - Class in org.apache.flink.streaming.examples.windowing.util

Data for TopSpeedWindowingExampleITCase.

toString() - Method in class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount

toString() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition

toString() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

toString() - Method in class org.apache.flink.streaming.examples.statemachine.event.Event

transition(EventType) - Method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

Gets the state after transitioning from this state based on the given event.

Transition - Class in org.apache.flink.streaming.examples.statemachine.dfa

A possible transition on a given event into a target state.

Transition(EventType, State, float) - Constructor for class org.apache.flink.streaming.examples.statemachine.dfa.Transition

Creates a new transition.

transition() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert

type() - Method in class org.apache.flink.streaming.examples.statemachine.event.Event

Gets the event's type.

V

valueOf(String) - Static method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

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

valueOf(String) - Static method in enum org.apache.flink.streaming.examples.statemachine.event.EventType

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

values() - Static method in enum org.apache.flink.streaming.examples.statemachine.dfa.State

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

values() - Static method in enum org.apache.flink.streaming.examples.statemachine.event.EventType

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

W

WindowJoin - Class in org.apache.flink.streaming.examples.join

Example illustrating a windowed stream join between two data streams.

WindowJoin() - Constructor for class org.apache.flink.streaming.examples.join.WindowJoin

WindowJoinSampleData - Class in org.apache.flink.streaming.examples.join

Sample data for the WindowJoin example.

WindowJoinSampleData() - Constructor for class org.apache.flink.streaming.examples.join.WindowJoinSampleData

WindowWordCount - Class in org.apache.flink.streaming.examples.windowing

Implements a windowed version of the streaming "WordCount" program.

WindowWordCount() - Constructor for class org.apache.flink.streaming.examples.windowing.WindowWordCount

word - Variable in class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount

WordCount - Class in org.apache.flink.streaming.examples.wordcount

Implements the "WordCount" program that computes a simple word occurrence histogram over text files.

WordCount() - Constructor for class org.apache.flink.streaming.examples.wordcount.WordCount

WordCount.Tokenizer - Class in org.apache.flink.streaming.examples.wordcount

Implements the string tokenizer that splits sentences into words as a user-defined FlatMapFunction.

WordCountData - Class in org.apache.flink.streaming.examples.wordcount.util

Provides the default data sets used for the WordCount example program.

WordCountData() - Constructor for class org.apache.flink.streaming.examples.wordcount.util.WordCountData

WORDS - Static variable in class org.apache.flink.streaming.examples.wordcount.util.WordCountData

WordWithCount() - Constructor for class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount

WordWithCount(String, long) - Constructor for class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount

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