Index (numaflow-java 0.7.2 API)

A C D E G H I M N O P R S T U V
All Classes All Packages

A

accumulator() - Method in class io.numaproj.numaflow.sessionreducer.model.SessionReducer: accumulator transforms the current state of the session into a byte array representation.
ack(AckRequest) - Method in class io.numaproj.numaflow.sourcer.Sourcer: method will be used for acknowledging messages from source.
AckRequest - Interface in io.numaproj.numaflow.sourcer: AckRequest request for acknowledging messages.
ActorRequestType - Enum in io.numaproj.numaflow.sessionreducer: ActorRequestType represents the purpose of an ActorRequest.
addAllMessages(Iterable<Message>) - Method in class io.numaproj.numaflow.sourcetransformer.MessageList.MessageListBuilder
addDatum(Datum) - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.TestBlockingIterator
addDatum(Datum) - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.TestListIterator
addMessage(String[], Datum, Metadata) - Method in class io.numaproj.numaflow.reducer.Reducer: addMessage will be invoked for each input message.
addMessages(Iterable<Message>) - Method in class io.numaproj.numaflow.mapper.MessageList.MessageListBuilder
addMessages(Iterable<Message>) - Method in class io.numaproj.numaflow.reducer.MessageList.MessageListBuilder
addResponses(Iterable<Response>) - Method in class io.numaproj.numaflow.sinker.ResponseList.ResponseListBuilder
APPEND - io.numaproj.numaflow.sessionreducer.ActorRequestType
awaitTermination() - Method in class io.numaproj.numaflow.mapper.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.mapstreamer.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.reducer.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.reducestreamer.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.sessionreducer.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.sideinput.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.sinker.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.sourcer.Server: Blocks until the server has terminated.
awaitTermination() - Method in class io.numaproj.numaflow.sourcetransformer.Server: Blocks until the server has terminated.

C

Client() - Constructor for class io.numaproj.numaflow.mapper.MapperTestKit.Client: empty constructor for Client.
Client() - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit.Client: Create a new Client with the default host and port.
Client() - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit.Client: Create a new Client with default host and port.
Client() - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: empty constructor for Client.
Client() - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit.Client: empty constructor for Client.
Client(String, int) - Constructor for class io.numaproj.numaflow.mapper.MapperTestKit.Client: constructor for Client with host and port.
Client(String, int) - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit.Client: Create a new Client with the given host and port.
Client(String, int) - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit.Client: Create a new Client with the given host and port.
Client(String, int) - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: Create a new SourcerClient with the given host and port.
Client(String, int) - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit.Client: constructor for Client with host and port.
close() - Method in class io.numaproj.numaflow.mapper.MapperTestKit.Client: Close the client.
close() - Method in class io.numaproj.numaflow.reducer.ReducerTestKit.Client: close the client.
close() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.Client: close the client.
close() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.TestBlockingIterator
close() - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: close closes the client.
close() - Method in class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit.Client: Close the client.
CLOSE - io.numaproj.numaflow.sessionreducer.ActorRequestType
Constants - Class in io.numaproj.numaflow.sideinput
Constants() - Constructor for class io.numaproj.numaflow.sideinput.Constants
createBroadcastMessage(byte[]) - Static method in class io.numaproj.numaflow.sideinput.Message: createBroadcastMessage creates a new Message with the given value This is used to broadcast the message to other side input vertices.
createNoBroadcastMessage() - Static method in class io.numaproj.numaflow.sideinput.Message: createNoBroadcastMessage creates a new Message with noBroadcast flag set to true This is used to drop the message and not to broadcast it to other side input vertices.
createReducer() - Method in class io.numaproj.numaflow.reducer.ReducerFactory
createReduceStreamer() - Method in class io.numaproj.numaflow.reducestreamer.model.ReduceStreamerFactory: Helper function to create a reduce streamer.
createSessionReducer() - Method in class io.numaproj.numaflow.sessionreducer.model.SessionReducerFactory: Helper function to create a session reducer.

D

Datum - Interface in io.numaproj.numaflow.mapper: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.mapstreamer: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.reducer: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.reducestreamer.model: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.sessionreducer.model: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.sinker: Datum contains methods to get the payload information.
Datum - Interface in io.numaproj.numaflow.sourcetransformer: Datum contains methods to get the payload information.
DatumIterator - Interface in io.numaproj.numaflow.sinker: An iterator over a collection of Datum elements.
defaultPartitions() - Static method in class io.numaproj.numaflow.sourcer.Sourcer: method returns default partitions for the source.
DROP - Static variable in class io.numaproj.numaflow.mapper.Message
DROP - Static variable in class io.numaproj.numaflow.mapstreamer.Message
DROP - Static variable in class io.numaproj.numaflow.reducer.Message
DROP - Static variable in class io.numaproj.numaflow.reducestreamer.model.Message
DROP - Static variable in class io.numaproj.numaflow.sessionreducer.model.Message
DROP - Static variable in class io.numaproj.numaflow.sourcetransformer.Message

E

EXPAND - io.numaproj.numaflow.sessionreducer.ActorRequestType

G

GET_ACCUMULATOR - io.numaproj.numaflow.sessionreducer.ActorRequestType
getCount() - Method in interface io.numaproj.numaflow.sourcer.ReadRequest
getEndTime() - Method in interface io.numaproj.numaflow.reducer.IntervalWindow: method to get the end time of the interval window
getEndTime() - Method in class io.numaproj.numaflow.reducer.metadata.IntervalWindowImpl
getEndTime() - Method in interface io.numaproj.numaflow.reducestreamer.model.IntervalWindow: method to get the end time of the interval window
getEventTime() - Method in interface io.numaproj.numaflow.mapper.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.mapstreamer.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.reducer.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.reducestreamer.model.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.sessionreducer.model.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the event time of the payload
getEventTime() - Method in interface io.numaproj.numaflow.sourcetransformer.Datum: method to get the event time of the payload
getHeaders() - Method in interface io.numaproj.numaflow.mapper.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.mapstreamer.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.reducer.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.reducestreamer.model.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.sessionreducer.model.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the headers information of the payload
getHeaders() - Method in interface io.numaproj.numaflow.sourcetransformer.Datum: method to get the headers information of the payload
getId() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the ID for the Payload
getIntervalWindow() - Method in interface io.numaproj.numaflow.reducer.Metadata: method to get the interval window.
getIntervalWindow() - Method in class io.numaproj.numaflow.reducer.metadata.MetadataImpl
getIntervalWindow() - Method in interface io.numaproj.numaflow.reducestreamer.model.Metadata: method to get the interval window.
getKeys() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the payload keys
getOffsets() - Method in interface io.numaproj.numaflow.sourcer.AckRequest
getOutput(String[], Metadata) - Method in class io.numaproj.numaflow.reducer.Reducer: getOutput will be invoked at the end of input.
getPartitions() - Method in class io.numaproj.numaflow.sourcer.Sourcer: method returns the partitions associated with the source, will be used by the platform to determine the partitions to which the watermark should be published.
getPending() - Method in class io.numaproj.numaflow.sourcer.Sourcer: method will be used for getting the number of pending messages from source.
getStartTime() - Method in interface io.numaproj.numaflow.reducer.IntervalWindow: method to get the start time of the interval window
getStartTime() - Method in class io.numaproj.numaflow.reducer.metadata.IntervalWindowImpl
getStartTime() - Method in interface io.numaproj.numaflow.reducestreamer.model.IntervalWindow: method to get the start time of the interval window
getTimeout() - Method in interface io.numaproj.numaflow.sourcer.ReadRequest
getUniqueIdentifier(Sessionreduce.KeyedWindow) - Static method in class io.numaproj.numaflow.sessionreducer.UniqueIdGenerator
getValue() - Method in interface io.numaproj.numaflow.mapper.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.mapstreamer.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.reducer.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.reducestreamer.model.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.sessionreducer.model.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the payload value
getValue() - Method in interface io.numaproj.numaflow.sourcetransformer.Datum: method to get the payload value
getWatermark() - Method in interface io.numaproj.numaflow.mapper.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.mapstreamer.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.reducer.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.reducestreamer.model.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.sessionreducer.model.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.sinker.Datum: method to get the watermark information
getWatermark() - Method in interface io.numaproj.numaflow.sourcetransformer.Datum: method to get the watermark information
GRPCConfig - Class in io.numaproj.numaflow.mapper: GRPCConfig is used to provide configurations for map gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.mapstreamer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.reducer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.reducestreamer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.sessionreducer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.sideinput: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.sinker: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.sourcer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig - Class in io.numaproj.numaflow.sourcetransformer: GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig() - Constructor for class io.numaproj.numaflow.mapper.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.mapstreamer.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.reducer.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.reducestreamer.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.sessionreducer.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.sideinput.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.sinker.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.sourcer.GRPCConfig
GRPCConfig() - Constructor for class io.numaproj.numaflow.sourcetransformer.GRPCConfig

H

handleEndOfStream(String[], OutputStreamObserver, Metadata) - Method in class io.numaproj.numaflow.reducestreamer.model.ReduceStreamer: handleEndOfStream handles the closure of the reduce input stream.
handleEndOfStream(String[], OutputStreamObserver) - Method in class io.numaproj.numaflow.sessionreducer.model.SessionReducer: handleEndOfStream handles the closure of the session reduce input stream.

I

IntervalWindow - Interface in io.numaproj.numaflow.reducer: IntervalWindow contains methods to get the information for a given interval window.
IntervalWindow - Interface in io.numaproj.numaflow.reducestreamer.model: IntervalWindow contains methods to get the information for a given interval window.
IntervalWindowImpl - Class in io.numaproj.numaflow.reducer.metadata: IntervalWindowImpl implements IntervalWindow interface which will be passed as metadata to reduce handlers
IntervalWindowImpl() - Constructor for class io.numaproj.numaflow.reducer.metadata.IntervalWindowImpl
io.numaproj.numaflow.mapper - package io.numaproj.numaflow.mapper
io.numaproj.numaflow.mapstreamer - package io.numaproj.numaflow.mapstreamer
io.numaproj.numaflow.reducer - package io.numaproj.numaflow.reducer
io.numaproj.numaflow.reducer.metadata - package io.numaproj.numaflow.reducer.metadata
io.numaproj.numaflow.reducestreamer - package io.numaproj.numaflow.reducestreamer
io.numaproj.numaflow.reducestreamer.model - package io.numaproj.numaflow.reducestreamer.model
io.numaproj.numaflow.sessionreducer - package io.numaproj.numaflow.sessionreducer
io.numaproj.numaflow.sessionreducer.model - package io.numaproj.numaflow.sessionreducer.model
io.numaproj.numaflow.sideinput - package io.numaproj.numaflow.sideinput
io.numaproj.numaflow.sinker - package io.numaproj.numaflow.sinker
io.numaproj.numaflow.sourcer - package io.numaproj.numaflow.sourcer
io.numaproj.numaflow.sourcetransformer - package io.numaproj.numaflow.sourcetransformer

M

Mapper - Class in io.numaproj.numaflow.mapper: Mapper exposes method for performing map operation.
Mapper() - Constructor for class io.numaproj.numaflow.mapper.Mapper
MapperTestKit - Class in io.numaproj.numaflow.mapper: MapperTestKit is a test kit for testing Mapper implementations.
MapperTestKit(Mapper) - Constructor for class io.numaproj.numaflow.mapper.MapperTestKit: Create a new MapperTestKit with the given Mapper.
MapperTestKit(Mapper, GRPCConfig) - Constructor for class io.numaproj.numaflow.mapper.MapperTestKit: Create a new MapperTestKit with the given Mapper and GRPCConfig.
MapperTestKit.Client - Class in io.numaproj.numaflow.mapper: Client is a client for sending requests to the map server.
MapperTestKit.TestDatum - Class in io.numaproj.numaflow.mapper: TestDatum is a Datum for testing.
MapStreamer - Class in io.numaproj.numaflow.mapstreamer: MapStreamer exposes method for performing map streaming operation.
MapStreamer() - Constructor for class io.numaproj.numaflow.mapstreamer.MapStreamer
mergeAccumulator(byte[]) - Method in class io.numaproj.numaflow.sessionreducer.model.SessionReducer: mergeAccumulator merges the current session with another session.
MergeDoneResponse - Class in io.numaproj.numaflow.sessionreducer: MergeDoneResponse indicates the current MERGE request is done.
MergeDoneResponse() - Constructor for class io.numaproj.numaflow.sessionreducer.MergeDoneResponse
Message - Class in io.numaproj.numaflow.mapper: Message is used to wrap the data returned by Mapper.
Message - Class in io.numaproj.numaflow.mapstreamer: Message is used to wrap the data returned by MapStreamer.
Message - Class in io.numaproj.numaflow.reducer: Message is used to wrap the data returned by Reducer functions.
Message - Class in io.numaproj.numaflow.reducestreamer.model: Message is used to wrap the data returned by Reduce Streamer functions.
Message - Class in io.numaproj.numaflow.sessionreducer.model: Message is used to wrap the data returned by Session Reducer functions.
Message - Class in io.numaproj.numaflow.sideinput: Message is used to wrap the data returned by Side Input Retriever.
Message - Class in io.numaproj.numaflow.sourcer: Message is used to wrap the data returned by Sourcer.
Message - Class in io.numaproj.numaflow.sourcetransformer: Message is used to wrap the data return by SourceTransformer functions.
Message() - Constructor for class io.numaproj.numaflow.sideinput.Message
Message(byte[]) - Constructor for class io.numaproj.numaflow.mapper.Message: used to create Message with value.
Message(byte[]) - Constructor for class io.numaproj.numaflow.mapstreamer.Message: used to create Message with value.
Message(byte[]) - Constructor for class io.numaproj.numaflow.reducer.Message: used to create Message with value.
Message(byte[]) - Constructor for class io.numaproj.numaflow.reducestreamer.model.Message: used to create Message with value.
Message(byte[]) - Constructor for class io.numaproj.numaflow.sessionreducer.model.Message: used to create Message with value.
Message(byte[], Offset, Instant) - Constructor for class io.numaproj.numaflow.sourcer.Message: used to create Message with value, offset and eventTime.
Message(byte[], Offset, Instant, String[]) - Constructor for class io.numaproj.numaflow.sourcer.Message: used to create Message with value, offset, eventTime and keys.
Message(byte[], Offset, Instant, String[], Map<String, String>) - Constructor for class io.numaproj.numaflow.sourcer.Message: used to create Message with value, offset, eventTime, keys and headers.
Message(byte[], Offset, Instant, Map<String, String>) - Constructor for class io.numaproj.numaflow.sourcer.Message: used to create Message with value, offset, eventTime and headers.
Message(byte[], String[]) - Constructor for class io.numaproj.numaflow.mapper.Message: used to create Message with value and keys.
Message(byte[], String[]) - Constructor for class io.numaproj.numaflow.mapstreamer.Message: used to create Message with value and keys.
Message(byte[], String[]) - Constructor for class io.numaproj.numaflow.reducer.Message: used to create Message with value and keys.
Message(byte[], String[]) - Constructor for class io.numaproj.numaflow.reducestreamer.model.Message: used to create Message with value and keys.
Message(byte[], String[]) - Constructor for class io.numaproj.numaflow.sessionreducer.model.Message: used to create Message with value and keys.
Message(byte[], String[], String[]) - Constructor for class io.numaproj.numaflow.mapper.Message: used to create Message with value, keys and tags(used for conditional forwarding)
Message(byte[], String[], String[]) - Constructor for class io.numaproj.numaflow.mapstreamer.Message: used to create Message with value, keys and tags(used for conditional forwarding)
Message(byte[], String[], String[]) - Constructor for class io.numaproj.numaflow.reducer.Message: used to create Message with value, keys and tags(used for conditional forwarding)
Message(byte[], String[], String[]) - Constructor for class io.numaproj.numaflow.reducestreamer.model.Message: used to create Message with value, keys and tags(used for conditional forwarding)
Message(byte[], String[], String[]) - Constructor for class io.numaproj.numaflow.sessionreducer.model.Message: used to create Message with value, keys and tags(used for conditional forwarding)
Message(byte[], Instant) - Constructor for class io.numaproj.numaflow.sourcetransformer.Message: used to create Message with value and eventTime.
Message(byte[], Instant, String[]) - Constructor for class io.numaproj.numaflow.sourcetransformer.Message: used to create Message with value, eventTime and keys
Message(byte[], Instant, String[], String[]) - Constructor for class io.numaproj.numaflow.sourcetransformer.Message: used to create Message with value, eventTime, keys and tags(used for conditional forwarding)
MessageList - Class in io.numaproj.numaflow.mapper: MessageList is used to return the list of Messages returned from Map functions.
MessageList - Class in io.numaproj.numaflow.reducer
MessageList - Class in io.numaproj.numaflow.sourcetransformer: MessageList is used to return the list of Messages from SourceTransformer functions.
MessageList() - Constructor for class io.numaproj.numaflow.mapper.MessageList
MessageList() - Constructor for class io.numaproj.numaflow.reducer.MessageList
MessageList() - Constructor for class io.numaproj.numaflow.sourcetransformer.MessageList
MessageList.MessageListBuilder - Class in io.numaproj.numaflow.mapper: Builder to build MessageList
MessageList.MessageListBuilder - Class in io.numaproj.numaflow.reducer: Builder to build MessageList
MessageList.MessageListBuilder - Class in io.numaproj.numaflow.sourcetransformer: Builder to build MessageList
MessageListBuilder() - Constructor for class io.numaproj.numaflow.mapper.MessageList.MessageListBuilder
MessageListBuilder() - Constructor for class io.numaproj.numaflow.reducer.MessageList.MessageListBuilder
MessageListBuilder() - Constructor for class io.numaproj.numaflow.sourcetransformer.MessageList.MessageListBuilder
Metadata - Interface in io.numaproj.numaflow.reducer: Metadata contains methods to get the metadata for the reduce operation.
Metadata - Interface in io.numaproj.numaflow.reducestreamer.model: Metadata contains methods to get the metadata for the reduce stream operation.
MetadataImpl - Class in io.numaproj.numaflow.reducer.metadata: MetadataImpl implements Metadata interface which will be passed to reduce handlers
MetadataImpl() - Constructor for class io.numaproj.numaflow.reducer.metadata.MetadataImpl

N

next() - Method in interface io.numaproj.numaflow.sinker.DatumIterator: Returns the next element in the iterator This method blocks until an element becomes available in the blocking queue.
next() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.TestBlockingIterator
next() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.TestListIterator

O

Offset - Class in io.numaproj.numaflow.sourcer: Offset is the message offset.
Offset(byte[]) - Constructor for class io.numaproj.numaflow.sourcer.Offset: used to create Offset with value and default partitionId.
Offset(byte[], Integer) - Constructor for class io.numaproj.numaflow.sourcer.Offset: used to create Offset with value and partitionId.
OPEN - io.numaproj.numaflow.sessionreducer.ActorRequestType
OutputObserver - Interface in io.numaproj.numaflow.mapstreamer: OutputObserver receives messages from the MapStreamer.
OutputObserver - Interface in io.numaproj.numaflow.sourcer: OutputObserver receives messages from the sourcer.
OutputStreamObserver - Interface in io.numaproj.numaflow.reducestreamer.model: OutputStreamObserver sends to the output stream, the messages generate by the reduce streamer.
OutputStreamObserver - Interface in io.numaproj.numaflow.sessionreducer.model: OutputStreamObserver sends to the output stream, the messages generate by the session reducer.

P

processMessage(String[], Datum) - Method in class io.numaproj.numaflow.mapper.Mapper: method which will be used for processing messages.
processMessage(String[], Datum, OutputObserver) - Method in class io.numaproj.numaflow.mapstreamer.MapStreamer: method which will be used for processing streaming messages.
processMessage(String[], Datum, OutputStreamObserver, Metadata) - Method in class io.numaproj.numaflow.reducestreamer.model.ReduceStreamer: processMessage is invoked for each reduce input message.
processMessage(String[], Datum, OutputStreamObserver) - Method in class io.numaproj.numaflow.sessionreducer.model.SessionReducer: processMessage is invoked for each session reduce input message.
processMessage(String[], Datum) - Method in class io.numaproj.numaflow.sourcetransformer.SourceTransformer: method which will be used for processing messages.
processMessages(DatumIterator) - Method in class io.numaproj.numaflow.sinker.Sinker: method will be used for processing messages.

R

read(ReadRequest, OutputObserver) - Method in class io.numaproj.numaflow.sourcer.Sourcer: method will be used for reading messages from source.
ReadRequest - Interface in io.numaproj.numaflow.sourcer: ReadRequest request for reading messages from source.
Reducer - Class in io.numaproj.numaflow.reducer: Reducer exposes methods for performing reduce operation.
Reducer() - Constructor for class io.numaproj.numaflow.reducer.Reducer
ReducerFactory<ReducerT extends Reducer> - Class in io.numaproj.numaflow.reducer: ReducerFactory is the factory for Reducer.
ReducerFactory() - Constructor for class io.numaproj.numaflow.reducer.ReducerFactory
ReducerTestKit - Class in io.numaproj.numaflow.reducer: ReducerTestKit is a test kit for testing Reducer implementations.
ReducerTestKit(ReducerFactory<? extends Reducer>) - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit
ReducerTestKit(ReducerFactory<? extends Reducer>, GRPCConfig) - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit
ReducerTestKit.Client - Class in io.numaproj.numaflow.reducer: Client is a client to send requests to the server.
ReducerTestKit.TestDatum - Class in io.numaproj.numaflow.reducer: TestDatum is a simple implementation of Datum for testing.
ReducerTestKit.TestReduceRequest - Class in io.numaproj.numaflow.reducer: TestReduceRequest is the request to send to the server for testing.
ReduceStreamer - Class in io.numaproj.numaflow.reducestreamer.model: ReduceStreamer exposes methods for performing reduce streaming operations.
ReduceStreamer() - Constructor for class io.numaproj.numaflow.reducestreamer.model.ReduceStreamer
ReduceStreamerFactory<ReduceStreamerT extends ReduceStreamer> - Class in io.numaproj.numaflow.reducestreamer.model: ReduceStreamerFactory is the factory for ReduceStreamer.
ReduceStreamerFactory() - Constructor for class io.numaproj.numaflow.reducestreamer.model.ReduceStreamerFactory
Response - Class in io.numaproj.numaflow.sinker: Response is used to send response from the user defined sinker.
Response() - Constructor for class io.numaproj.numaflow.sinker.Response
responseFailure(String, String) - Static method in class io.numaproj.numaflow.sinker.Response: Static method to create response for failed message processing.
responseFallback(String) - Static method in class io.numaproj.numaflow.sinker.Response: Static method to create response for fallback message.
ResponseList - Class in io.numaproj.numaflow.sinker: ResponseList is used to return the list of responses from user defined sinker.
ResponseList() - Constructor for class io.numaproj.numaflow.sinker.ResponseList
ResponseList.ResponseListBuilder - Class in io.numaproj.numaflow.sinker: Builder to build ResponseList
ResponseListBuilder() - Constructor for class io.numaproj.numaflow.sinker.ResponseList.ResponseListBuilder
responseOK(String) - Static method in class io.numaproj.numaflow.sinker.Response: Static method to create response for successful message processing.
retrieveSideInput() - Method in class io.numaproj.numaflow.sideinput.SideInputRetriever: method which will be used for retrieving side input.

S

send(Message) - Method in interface io.numaproj.numaflow.mapstreamer.OutputObserver: method will be used for sending messages to the output.
send(Message) - Method in interface io.numaproj.numaflow.reducestreamer.model.OutputStreamObserver: method will be used for sending messages to the output stream.
send(Message) - Method in interface io.numaproj.numaflow.sessionreducer.model.OutputStreamObserver: method will be used for sending messages to the output stream.
send(Message) - Method in interface io.numaproj.numaflow.sourcer.OutputObserver: method will be used for sending messages to the output.
send(Message) - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.TestListBasedObserver
sendAckRequest(AckRequest) - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: sendAckRequest sends an ack request to the server.
sendGetPartitionsRequest() - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: sendGetPartitionsRequest sends a getPartitions request to the server.
sendPendingRequest() - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: sendPendingRequest sends a pending request to the server.
sendReadRequest(ReadRequest, OutputObserver) - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit.Client: sendReadRequest sends a read request to the server.
sendReduceRequest(ReducerTestKit.TestReduceRequest) - Method in class io.numaproj.numaflow.reducer.ReducerTestKit.Client: sendReduceRequest sends a reduce request to the server.
sendRequest(DatumIterator) - Method in class io.numaproj.numaflow.sinker.SinkerTestKit.Client: Send request to the server.
sendRequest(String[], Datum) - Method in class io.numaproj.numaflow.mapper.MapperTestKit.Client: Send a request to the server.
sendRequest(String[], Datum) - Method in class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit.Client: Send a request to the server.
Server - Class in io.numaproj.numaflow.mapper: Server is the gRPC server for executing map operation.
Server - Class in io.numaproj.numaflow.mapstreamer: MapServer is the gRPC server for executing map operation.
Server - Class in io.numaproj.numaflow.reducer: Server is the gRPC server for executing reduce operation.
Server - Class in io.numaproj.numaflow.reducestreamer: Server is the gRPC server for executing reduce stream operation.
Server - Class in io.numaproj.numaflow.sessionreducer: Server is the gRPC server for executing session reduce operations.
Server - Class in io.numaproj.numaflow.sideinput: Server is the gRPC server for retrieving side input.
Server - Class in io.numaproj.numaflow.sinker: Server is the gRPC server for executing user defined sinks.
Server - Class in io.numaproj.numaflow.sourcer: Server is the gRPC server for reading from source.
Server - Class in io.numaproj.numaflow.sourcetransformer: Server is the gRPC server for executing source transformer operation.
Server(Mapper) - Constructor for class io.numaproj.numaflow.mapper.Server: constructor to create gRPC server.
Server(Mapper, GRPCConfig) - Constructor for class io.numaproj.numaflow.mapper.Server: constructor to create gRPC server with gRPC config.
Server(MapStreamer) - Constructor for class io.numaproj.numaflow.mapstreamer.Server: constructor to create sink gRPC server.
Server(MapStreamer, GRPCConfig) - Constructor for class io.numaproj.numaflow.mapstreamer.Server: constructor to create sink gRPC server with gRPC config.
Server(ReducerFactory<? extends Reducer>) - Constructor for class io.numaproj.numaflow.reducer.Server: constructor to create gRPC server.
Server(ReducerFactory<? extends Reducer>, GRPCConfig) - Constructor for class io.numaproj.numaflow.reducer.Server: constructor to create gRPC server with gRPC config.
Server(ReduceStreamerFactory<? extends ReduceStreamer>) - Constructor for class io.numaproj.numaflow.reducestreamer.Server: constructor to create gRPC server.
Server(ReduceStreamerFactory<? extends ReduceStreamer>, GRPCConfig) - Constructor for class io.numaproj.numaflow.reducestreamer.Server: constructor to create gRPC server with gRPC config.
Server(SessionReducerFactory<? extends SessionReducer>) - Constructor for class io.numaproj.numaflow.sessionreducer.Server: constructor to create gRPC server.
Server(SessionReducerFactory<? extends SessionReducer>, GRPCConfig) - Constructor for class io.numaproj.numaflow.sessionreducer.Server: constructor to create gRPC server with gRPC config.
Server(SideInputRetriever) - Constructor for class io.numaproj.numaflow.sideinput.Server: constructor to create gRPC server.
Server(SideInputRetriever, GRPCConfig) - Constructor for class io.numaproj.numaflow.sideinput.Server: constructor to create gRPC server with gRPC config.
Server(Sinker) - Constructor for class io.numaproj.numaflow.sinker.Server: constructor to create sink gRPC server.
Server(Sinker, GRPCConfig) - Constructor for class io.numaproj.numaflow.sinker.Server: constructor to create sink gRPC server with gRPC config.
Server(Sourcer) - Constructor for class io.numaproj.numaflow.sourcer.Server: constructor to create gRPC server.
Server(Sourcer, GRPCConfig) - Constructor for class io.numaproj.numaflow.sourcer.Server: constructor to create gRPC server with gRPC config.
Server(SourceTransformer) - Constructor for class io.numaproj.numaflow.sourcetransformer.Server: constructor to create gRPC server.
Server(SourceTransformer, GRPCConfig) - Constructor for class io.numaproj.numaflow.sourcetransformer.Server: constructor to create gRPC server with gRPC config.
SessionReducer - Class in io.numaproj.numaflow.sessionreducer.model: SessionReducer exposes methods for performing session reduce operations.
SessionReducer() - Constructor for class io.numaproj.numaflow.sessionreducer.model.SessionReducer
SessionReducerFactory<SessionReducerT extends SessionReducer> - Class in io.numaproj.numaflow.sessionreducer.model: ReduceStreamerFactory is the factory for SessionReducer.
SessionReducerFactory() - Constructor for class io.numaproj.numaflow.sessionreducer.model.SessionReducerFactory
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.mapper.Server: Sets the server builder.
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.mapstreamer.Server: Set server builder for testing.
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.sideinput.Server: Set server builder for testing.
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.sinker.Server: Sets the server builder.
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.sourcer.Server: Set server builder for testing.
setServerBuilder(ServerBuilder<?>) - Method in class io.numaproj.numaflow.sourcetransformer.Server: Set server builder for testing.
SIDE_INPUT_DIR - Static variable in class io.numaproj.numaflow.sideinput.Constants
SideInputRetriever - Class in io.numaproj.numaflow.sideinput: SideInputRetriever exposes method for retrieving side input.
SideInputRetriever() - Constructor for class io.numaproj.numaflow.sideinput.SideInputRetriever
Sinker - Class in io.numaproj.numaflow.sinker: Sinker exposes method for publishing messages to sink.
Sinker() - Constructor for class io.numaproj.numaflow.sinker.Sinker
SinkerTestKit - Class in io.numaproj.numaflow.sinker: SinkerTestKit is a test kit for testing Sinker implementations.
SinkerTestKit(Sinker) - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit: Create a new SinkerTestKit.
SinkerTestKit(Sinker, GRPCConfig) - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit: Create a new SinkerTestKit with the given Sinker and GRPCConfig.
SinkerTestKit.Client - Class in io.numaproj.numaflow.sinker: Client is a client for sending requests to the server.
SinkerTestKit.TestBlockingIterator - Class in io.numaproj.numaflow.sinker: TestBlockingIterator is a blocking queue based DatumIterator for testing.
SinkerTestKit.TestDatum - Class in io.numaproj.numaflow.sinker: TestDatum is a Datum for testing.
SinkerTestKit.TestListIterator - Class in io.numaproj.numaflow.sinker: TestListIterator is a list based DatumIterator for testing.
Sourcer - Class in io.numaproj.numaflow.sourcer: Sourcer exposes method for reading messages from source.
Sourcer() - Constructor for class io.numaproj.numaflow.sourcer.Sourcer
SourcerTestKit - Class in io.numaproj.numaflow.sourcer: SourcerTestKit is a test kit for testing Sourcer implementations.
SourcerTestKit(Sourcer) - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit: Create a new SourcerTestKit with the given Sourcer.
SourcerTestKit(Sourcer, GRPCConfig) - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit: Create a new SourcerTestKit with the given Sourcer and GRPCConfig.
SourcerTestKit.Client - Class in io.numaproj.numaflow.sourcer: SourcerClient is a client to send requests to the server.
SourcerTestKit.TestAckRequest - Class in io.numaproj.numaflow.sourcer: TestAckRequest is a simple implementation of AckRequest for testing.
SourcerTestKit.TestListBasedObserver - Class in io.numaproj.numaflow.sourcer: TestListBasedObserver is a simple list based implementation of OutputObserver for testing.
SourcerTestKit.TestReadRequest - Class in io.numaproj.numaflow.sourcer: TestReadRequest is a simple implementation of ReadRequest for testing.
SourceTransformer - Class in io.numaproj.numaflow.sourcetransformer: SourceTransformer exposes method for performing transform operation in the source.
SourceTransformer() - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformer
SourceTransformerTestKit - Class in io.numaproj.numaflow.sourcetransformer: SourceTransformerTestKit is a test kit for testing SourceTransformer implementations.
SourceTransformerTestKit(SourceTransformer) - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit: Create a new SourceTransformerTestKit with the given SourceTransformer.
SourceTransformerTestKit(SourceTransformer, GRPCConfig) - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit: Create a new SourceTransformerTestKit with the given SourceTransformer and GRPCConfig.
SourceTransformerTestKit.Client - Class in io.numaproj.numaflow.sourcetransformer: SourceTransformerClient is a client for sending requests to the source transformer server.
SourceTransformerTestKit.TestDatum - Class in io.numaproj.numaflow.sourcetransformer: TestDatum is a Datum for testing.
start() - Method in class io.numaproj.numaflow.mapper.Server: Starts the gRPC server and begins listening for requests.
start() - Method in class io.numaproj.numaflow.mapstreamer.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.reducer.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.reducestreamer.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.sessionreducer.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.sideinput.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.sinker.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.sourcer.Server: Start serving requests.
start() - Method in class io.numaproj.numaflow.sourcetransformer.Server: Start serving requests.
startServer() - Method in class io.numaproj.numaflow.mapper.MapperTestKit: Start the server.
startServer() - Method in class io.numaproj.numaflow.reducer.ReducerTestKit: startServer starts the server.
startServer() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit: Start the server.
startServer() - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit: startServer starts the server.
startServer() - Method in class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit: Start the server.
stop() - Method in class io.numaproj.numaflow.mapper.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.mapstreamer.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.reducer.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.reducestreamer.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.sessionreducer.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.sideinput.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.sinker.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.sourcer.Server: Stop serving requests and shutdown resources.
stop() - Method in class io.numaproj.numaflow.sourcetransformer.Server: Stop serving requests and shutdown resources.
stopServer() - Method in class io.numaproj.numaflow.mapper.MapperTestKit: Stops the server.
stopServer() - Method in class io.numaproj.numaflow.reducer.ReducerTestKit: stopServer stops the server.
stopServer() - Method in class io.numaproj.numaflow.sinker.SinkerTestKit: Stop the server.
stopServer() - Method in class io.numaproj.numaflow.sourcer.SourcerTestKit: stopServer stops the server.
stopServer() - Method in class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit: Stops the server.

T

TestAckRequest() - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit.TestAckRequest
TestBlockingIterator() - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit.TestBlockingIterator
TestDatum() - Constructor for class io.numaproj.numaflow.mapper.MapperTestKit.TestDatum
TestDatum() - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit.TestDatum
TestDatum() - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit.TestDatum
TestDatum() - Constructor for class io.numaproj.numaflow.sourcetransformer.SourceTransformerTestKit.TestDatum
TestListBasedObserver() - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit.TestListBasedObserver
TestListIterator() - Constructor for class io.numaproj.numaflow.sinker.SinkerTestKit.TestListIterator
TestReadRequest() - Constructor for class io.numaproj.numaflow.sourcer.SourcerTestKit.TestReadRequest
TestReduceRequest() - Constructor for class io.numaproj.numaflow.reducer.ReducerTestKit.TestReduceRequest
toDrop() - Static method in class io.numaproj.numaflow.mapper.Message: creates a Message which will be dropped
toDrop() - Static method in class io.numaproj.numaflow.mapstreamer.Message: creates a Message which will be dropped
toDrop() - Static method in class io.numaproj.numaflow.reducer.Message: creates a Message which will be dropped
toDrop() - Static method in class io.numaproj.numaflow.reducestreamer.model.Message: creates a Message which will be dropped
toDrop() - Static method in class io.numaproj.numaflow.sessionreducer.model.Message: creates a Message which will be dropped
toDrop(Instant) - Static method in class io.numaproj.numaflow.sourcetransformer.Message: creates a Message which will be dropped.

U

UniqueIdGenerator - Class in io.numaproj.numaflow.sessionreducer: UniqueIdGenerator is a utility class to generate a unique id for a keyed session window.

V

valueOf(String) - Static method in enum io.numaproj.numaflow.sessionreducer.ActorRequestType: Returns the enum constant of this type with the specified name.
values() - Static method in enum io.numaproj.numaflow.sessionreducer.ActorRequestType: Returns an array containing the constants of this enum type, in the order they are declared.

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