org.apache.flink.runtime.operators.sort

Interface StageRunner

All Superinterfaces:

AutoCloseable

public interface StageRunner
extends AutoCloseable

An interface for different stages of the sorting process. Different stages can communicate via the StageRunner.StageMessageDispatcher.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	StageRunner.SortStage A marker interface for sending messages to different stages.
static interface	StageRunner.StageMessageDispatcher<E> A dispatcher for inter-stage communication.

Method Summary

Modifier and Type	Method and Description
void	start() Starts the stage.

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

start

void start()

Starts the stage.