All Classes

Class	Description
AckRequest	AckRequest request for acknowledging messages.
Constants
Datum	Datum contains methods to get the payload information.
Datum	Datum contains methods to get the payload information.
Datum	Datum contains methods to get the payload information.
Datum	Datum contains methods to get the payload information.
Datum	Datum contains methods to get the payload information.
DatumIterator	An iterator over a collection of Datum elements.
GRPCConfig	GRPCConfig is used to provide configurations for map gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
GRPCConfig	GRPCConfig is used to provide configurations for gRPC server.
IntervalWindow	IntervalWindow contains methods to get the information for a given interval window.
IntervalWindowImpl	IntervalWindowImpl implements IntervalWindow interface which will be passed as metadata to reduce handlers
Mapper	Mapper exposes method for performing map operation.
MapStreamer	MapStreamer exposes method for performing map streaming operation.
Message	Message is used to wrap the data returned by Mapper.
Message	Message is used to wrap the data returned by MapStreamer.
Message	Message is used to wrap the data returned by Reducer functions.
Message	Message is used to wrap the data returned by Side Input Retriever.
Message	Message is used to wrap the data returned by Sourcer.
Message	Message is used to wrap the data return by SourceTransformer functions.
MessageList	MessageList is used to return the list of Messages returned from Map functions.
MessageList	MessageList is used to return the list of Messages returned from MapStreamer.
MessageList	MessageList is used to return the list of Messages returned from Reducer functions.
MessageList	MessageList is used to return the list of Messages from SourceTransformer functions.
MessageList.MessageListBuilder	Builder to build MessageList
MessageList.MessageListBuilder	Builder to build MessageList
MessageList.MessageListBuilder	Builder to build MessageList
MessageList.MessageListBuilder	Builder to build MessageList
Metadata	Metadata contains methods to get the metadata for the reduce operation.
MetadataImpl	MetadataImpl implements Metadata interface which will be passed to reduce handlers
Offset	Offset is the message offset.
OutputObserver	OutputObserver receives messages from the MapStreamer.
OutputObserver	OutputObserver receives messages from the sourcer.
ReadRequest	ReadRequest request for reading messages from source.
Reducer	Reducer exposes methods for performing reduce operation.
ReducerFactory<ReducerT extends Reducer>	ReducerFactory is the factory for Reducer.
Response	Response is used to send response from the user defined sinker.
ResponseList	ResponseList is used to return the list of responses from user defined sinker.
ResponseList.ResponseListBuilder
Server	Server is the gRPC server for executing map operation.
Server	MapServer is the gRPC server for executing map operation.
Server	Server is the gRPC server for executing reduce operation.
Server	Server is the gRPC server for retrieving side input.
Server	Server is the gRPC server for executing user defined sinks.
Server	Server is the gRPC server for reading from source.
Server	Server is the gRPC server for executing source transformer operation.
SideInputRetriever	SideInputRetriever exposes method for retrieving side input.
Sinker	Sinker exposes method for publishing messages to sink.
Sourcer	Sourcer exposes method for reading messages from source.
SourceTransformer	SourceTransformer exposes method for performing transform operation in the source.