Package org.apache.flink.state.api.functions

package org.apache.flink.state.api.functions

Related Packages

Package	Description
org.apache.flink.state.api
org.apache.flink.state.api.input
org.apache.flink.state.api.output
org.apache.flink.state.api.runtime

Class	Description
BroadcastStateBootstrapFunction<IN>	Interface for writing elements to broadcast state.
BroadcastStateBootstrapFunction.Context	Context that BroadcastStateBootstrapFunction's can use for getting additional data about an input record.
KeyedStateBootstrapFunction<K,IN>	A function that writes keyed state to a new operator.
KeyedStateReaderFunction<K,OUT>	A function that processes keys from a restored operator
KeyedStateReaderFunction.Context	Context that KeyedStateReaderFunction's can use for getting additional data about an input record.
StateBootstrapFunction<IN>	Interface for writing elements to operator state.
StateBootstrapFunction.Context	Context that StateBootstrapFunction's can use for getting additional data about an input record.
Timestamper<T>	Assigns an event time timestamp to the given record.
WindowReaderFunction<IN,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window>	Base abstract class for functions that are evaluated over keyed (grouped) windows using a context for retrieving extra information.
WindowReaderFunction.Context<W extends org.apache.flink.streaming.api.windowing.windows.Window>	The context holding window metadata.