Package org.apache.flink.state.api
package org.apache.flink.state.api
-
ClassDescriptionEvictingWindowSavepointReader<W extends org.apache.flink.streaming.api.windowing.windows.Window>This class provides entry points for reading keyed state written out using the
WindowOperator.AKeyedStateTransformationrepresents aOneInputStateTransformationon which operator state is partitioned by key using a providedKeySelector.OneInputStateTransformationrepresents a user defined transformation applied on anOperatorTransformationwith one input.Identifies an operator, either based on auidoruidHash.This class provides the entry point for buildingStateBootstrapTransformations, which represents procedures to bootstrap new operator states with a givenDataStream.The entry point for reading state from a Flink savepoint.ASavepointWritercan create new savepoints from bounded data streams.Creates a savepoint writing operator from a savepoint path.AStateBootstrapTransformationrepresents a procedure of writing new operator state into aSavepoint.WindowedStateTransformation<T,K, W extends org.apache.flink.streaming.api.windowing.windows.Window> AWindowedStateTransformationrepresents aOneInputStateTransformationfor bootstrapping window state.WindowSavepointReader<W extends org.apache.flink.streaming.api.windowing.windows.Window>This class provides entry points for reading keyed state written out using theWindowOperator.