Index
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form
A
- a - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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.
- ASYNC_STATE - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI
- 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
- b - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- BROKER_ADDRESS - Static variable in class org.apache.flink.streaming.examples.statemachine.kafka.KafkaStandaloneGenerator
C
- c - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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
WordCountexample application. - CLICK - Enum constant in enum org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEventType
- clicks - Variable in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsClicks
- count - Variable in class org.apache.flink.streaming.examples.socket.SocketWindowWordCount.WordWithCount
- Counter() - Constructor for class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount.Counter
- CountNewsClicks - Class in org.apache.flink.streaming.examples.dsv2.eventtime
-
This example illustrates how to count the number of clicks on each news at 1 hour after news publication.
- CountNewsClicks() - Constructor for class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks
- CountNewsClicks.CountNewsClicksProcessFunction - Class in org.apache.flink.streaming.examples.dsv2.eventtime
-
This process function will consume
CountNewsClicks.NewsEventand count the number of clicks within 1 hour of the news publication and send the resultsCountNewsClicks.NewsClicksto the output. - CountNewsClicks.NewsClicks - Class in org.apache.flink.streaming.examples.dsv2.eventtime
-
The
CountNewsClicks.NewsClicksrepresents the number of clicks on news within one hour following its publication. - CountNewsClicks.NewsEvent - Class in org.apache.flink.streaming.examples.dsv2.eventtime
-
The
CountNewsClicks.NewsEventrepresents an event on news, containing the event type, news id and the timestamp. - CountNewsClicks.NewsEventType - Enum in org.apache.flink.streaming.examples.dsv2.eventtime
-
The type of
CountNewsClicks.NewsEvent, note that only one event of typeCountNewsClicks.NewsEventType.PUBLISHfor each news. - CountNewsClicksProcessFunction() - Constructor for class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.CountNewsClicksProcessFunction
- CountProductSalesWindowing - Class in org.apache.flink.streaming.examples.dsv2.windowing
-
Example illustrating how to use Window to count the sales of each product in each hour by DataStream API V2.
- CountProductSalesWindowing() - Constructor for class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing
- CountProductSalesWindowing.CountSalesQuantity - Class in org.apache.flink.streaming.examples.dsv2.windowing
-
Count sales quantity per product.
- CountProductSalesWindowing.Order - Class in org.apache.flink.streaming.examples.dsv2.windowing
-
Pojo class for order.
- CountProductSalesWindowing.ProductSales - Class in org.apache.flink.streaming.examples.dsv2.windowing
-
The
CountProductSalesWindowing.ProductSalesclass represents the count of product sales within one hour. - CountSales - Class in org.apache.flink.streaming.examples.dsv2.watermark
-
This example shows how to count the cumulative sales of each product at the moment.
- CountSales() - Constructor for class org.apache.flink.streaming.examples.dsv2.watermark.CountSales
- CountSales.CumulativeSales - Class in org.apache.flink.streaming.examples.dsv2.watermark
-
CountSales.CumulativeSalesrepresents the cumulative sales at a certain moment of a product. - CountSales.Order - Class in org.apache.flink.streaming.examples.dsv2.watermark
-
Pojo class for Order.
- CountSalesQuantity() - Constructor for class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.CountSalesQuantity
- CumulativeSales(long, long, double) - Constructor for class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.CumulativeSales
D
- d - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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
- e - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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.
- EVENT_TIME_WATERMARK_DECLARATION - Static variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales
-
Firstly, we define an event time watermark, which represents the time of currently processing event.
- EventDeSerializationSchema - Class in org.apache.flink.streaming.examples.statemachine.kafka
-
A serializer and deserializer for the
Eventtype. - 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
- f - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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
- g - Enum constant in enum org.apache.flink.streaming.examples.statemachine.event.EventType
- 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).
- grade - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.GradeAndSalaryPojo
- grade - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.GradePojo
- GradeAndSalaryPojo(String, int, long) - Constructor for class org.apache.flink.streaming.examples.dsv2.join.Join.GradeAndSalaryPojo
- GradePojo() - Constructor for class org.apache.flink.streaming.examples.dsv2.join.Join.GradePojo
- 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
- initEventTimeProcessFunction(EventTimeManager) - Method in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.CountNewsClicksProcessFunction
- Initial - Enum constant in enum org.apache.flink.streaming.examples.statemachine.dfa.State
-
The initial state from which all state sequences start.
- INPUT_KEY - Static variable in class org.apache.flink.streaming.examples.wordcount.util.CLI
- InvalidTransition - Enum constant in enum org.apache.flink.streaming.examples.statemachine.dfa.State
-
Special state returned by the State.transition(...) function when attempting an illegal state transition.
- isAsyncState() - Method in class org.apache.flink.streaming.examples.wordcount.util.CLI
- 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.
J
- Join - Class in org.apache.flink.streaming.examples.dsv2.join
-
Example illustrating a join between two data streams.
- Join() - Constructor for class org.apache.flink.streaming.examples.dsv2.join.Join
- Join.GradeAndSalaryPojo - Class in org.apache.flink.streaming.examples.dsv2.join
-
POJO class for grade and salary.
- Join.GradePojo - Class in org.apache.flink.streaming.examples.dsv2.join
-
POJO class for grades.
- Join.SalaryPojo - Class in org.apache.flink.streaming.examples.dsv2.join
-
POJO class for salaries.
K
- 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.dsv2.eventtime.CountNewsClicks
- main(String[]) - Static method in class org.apache.flink.streaming.examples.dsv2.join.Join
- main(String[]) - Static method in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales
- main(String[]) - Static method in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing
- main(String[]) - Static method in class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount
- main(String[]) - Static method in class org.apache.flink.streaming.examples.gpu.MatrixVectorMul
- 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.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(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
- name - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.GradeAndSalaryPojo
- name - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.GradePojo
- name - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.SalaryPojo
- NewsClicks(long, long) - Constructor for class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsClicks
- NewsEvent() - Constructor for class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEvent
- newsId - Variable in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsClicks
- newsId - Variable in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEvent
- next() - Method in class org.apache.flink.streaming.examples.utils.ThrottledIterator
- next(int, int) - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGenerator
-
Creates a new random event.
- 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
- onEventTimer(long, Collector<CountNewsClicks.NewsClicks>, PartitionedContext<CountNewsClicks.NewsClicks>) - Method in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.CountNewsClicksProcessFunction
- onTrigger(Collector<CountProductSalesWindowing.ProductSales>, PartitionedContext<CountProductSalesWindowing.ProductSales>, OneInputWindowContext<CountProductSalesWindowing.Order>) - Method in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.CountSalesQuantity
- open(SourceReaderContext) - Method in class org.apache.flink.streaming.examples.statemachine.generator.EventsGeneratorFunction
- Order() - Constructor for class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.Order
- Order(long, double, long) - Constructor for class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.Order
- 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.dsv2.eventtime - package org.apache.flink.streaming.examples.dsv2.eventtime
- org.apache.flink.streaming.examples.dsv2.join - package org.apache.flink.streaming.examples.dsv2.join
- org.apache.flink.streaming.examples.dsv2.watermark - package org.apache.flink.streaming.examples.dsv2.watermark
- org.apache.flink.streaming.examples.dsv2.windowing - package org.apache.flink.streaming.examples.dsv2.windowing
- org.apache.flink.streaming.examples.dsv2.wordcount - package org.apache.flink.streaming.examples.dsv2.wordcount
- org.apache.flink.streaming.examples.gpu - package org.apache.flink.streaming.examples.gpu
- 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
P
- prob() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition
- processElement(String, ProcessFunction.Context, Collector<Tuple2<String, Integer>>) - Method in class org.apache.flink.streaming.examples.sideoutput.SideOutputExample.Tokenizer
- processRecord(String, Collector<Tuple2<String, Integer>>, PartitionedContext<Tuple2<String, Integer>>) - Method in class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount.Tokenizer
- processRecord(Tuple2<String, Integer>, Collector<Tuple2<String, Integer>>, PartitionedContext<Tuple2<String, Integer>>) - Method in class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount.Counter
- processRecord(CountNewsClicks.NewsEvent, Collector<CountNewsClicks.NewsClicks>, PartitionedContext<CountNewsClicks.NewsClicks>) - Method in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.CountNewsClicksProcessFunction
- productId - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.CumulativeSales
- productId - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.Order
- productId - Variable in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.Order
- productId - Variable in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.ProductSales
- ProductSales(long, long, long) - Constructor for class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.ProductSales
- PUBLISH - Enum constant in enum org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEventType
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
- 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
- salary - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.GradeAndSalaryPojo
- salary - Variable in class org.apache.flink.streaming.examples.dsv2.join.Join.SalaryPojo
- SalaryPojo() - Constructor for class org.apache.flink.streaming.examples.dsv2.join.Join.SalaryPojo
- sales - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.CumulativeSales
- salesQuantity - Variable in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.ProductSales
- 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
- startTime - Variable in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.ProductSales
- state - Variable in class org.apache.flink.streaming.examples.statemachine.dfa.EventTypeAndState
- state() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert
- State - Enum in org.apache.flink.streaming.examples.statemachine.dfa
-
The State captures the main functionality of the state machine.
- 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
T
- targetState() - Method in class org.apache.flink.streaming.examples.statemachine.dfa.Transition
- Terminal - Enum constant in enum org.apache.flink.streaming.examples.statemachine.dfa.State
-
The terminal state in the state machine.
- 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
- timestamp - Variable in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEvent
- timestamp - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.CumulativeSales
- timestamp - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.Order
- timestamp - Variable in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.Order
- Tokenizer() - Constructor for class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount.Tokenizer
- 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.dsv2.eventtime.CountNewsClicks.NewsClicks
- toString() - Method in class org.apache.flink.streaming.examples.dsv2.join.Join.GradeAndSalaryPojo
- toString() - Method in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.CumulativeSales
- toString() - Method in class org.apache.flink.streaming.examples.dsv2.windowing.CountProductSalesWindowing.ProductSales
- 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
- totalPrice - Variable in class org.apache.flink.streaming.examples.dsv2.watermark.CountSales.Order
- transition() - Method in class org.apache.flink.streaming.examples.statemachine.event.Alert
- 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.
- type - Variable in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEvent
- type() - Method in class org.apache.flink.streaming.examples.statemachine.event.Event
-
Gets the event's type.
U
- usesStates() - Method in class org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.CountNewsClicksProcessFunction
- usesStates() - Method in class org.apache.flink.streaming.examples.dsv2.wordcount.WordCount.Counter
V
- valueOf(String) - Static method in enum org.apache.flink.streaming.examples.dsv2.eventtime.CountNewsClicks.NewsEventType
-
Returns the enum constant of this type with the specified name.
- 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.dsv2.eventtime.CountNewsClicks.NewsEventType
-
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.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
- W - Enum constant in enum org.apache.flink.streaming.examples.statemachine.dfa.State
-
State '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
WindowJoinexample. - 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.dsv2.wordcount
-
Implements the "WordCount" program by DataStream API V2 that computes a simple word occurrence histogram over text files.
- 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.dsv2.wordcount.WordCount
- WordCount() - Constructor for class org.apache.flink.streaming.examples.wordcount.WordCount
- WordCount.Counter - Class in org.apache.flink.streaming.examples.dsv2.wordcount
-
Implements a word counter as a user-defined ProcessFunction that counts received words in streaming mode.
- WordCount.Tokenizer - Class in org.apache.flink.streaming.examples.dsv2.wordcount
-
Implements the string tokenizer that splits sentences into words as a user-defined ProcessFunction.
- 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
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