Uses of Interface
org.apache.flink.streaming.api.checkpoint.CheckpointedFunction

Packages that use CheckpointedFunction

Package	Description
org.apache.flink.streaming.api.functions.sink
org.apache.flink.streaming.api.functions.sink.filesystem
org.apache.flink.streaming.api.functions.source

Uses of CheckpointedFunction in org.apache.flink.streaming.api.functions.sink

Classes in org.apache.flink.streaming.api.functions.sink that implement CheckpointedFunction

Modifier and Type	Class and Description
class	TwoPhaseCommitSinkFunction<IN,TXN,CONTEXT> This is a recommended base class for all of the SinkFunction that intend to implement exactly-once semantic.

Uses of CheckpointedFunction in org.apache.flink.streaming.api.functions.sink.filesystem

Classes in org.apache.flink.streaming.api.functions.sink.filesystem that implement CheckpointedFunction

Modifier and Type	Class and Description
class	StreamingFileSink<IN> Sink that emits its input elements to FileSystem files within buckets.

Uses of CheckpointedFunction in org.apache.flink.streaming.api.functions.source

Classes in org.apache.flink.streaming.api.functions.source that implement CheckpointedFunction

Modifier and Type	Class and Description
class	ContinuousFileMonitoringFunction<OUT> This is the single (non-parallel) monitoring task which takes a FileInputFormat and, depending on the FileProcessingMode and the FilePathFilter, it is responsible for: Monitoring a user-provided path. Deciding which files should be further read and processed. Creating the splits corresponding to those files. Assigning them to downstream tasks for further processing.
class	FromElementsFunction<T> A stream source function that returns a sequence of elements.
class	MessageAcknowledgingSourceBase<Type,UId> Abstract base class for data sources that receive elements from a message queue and acknowledge them back by IDs.
class	MultipleIdsMessageAcknowledgingSourceBase<Type,UId,SessionId> Abstract base class for data sources that receive elements from a message queue and acknowledge them back by IDs.
class	StatefulSequenceSource A stateful streaming source that emits each number from a given interval exactly once, possibly in parallel.