org.apache.flink.table.planner.plan.nodes.exec

Class ExecEdge.Shuffle

java.lang.Object

org.apache.flink.table.planner.plan.nodes.exec.ExecEdge.Shuffle

Direct Known Subclasses:

ExecEdge.HashShuffle

Enclosing class:

ExecEdge

public abstract static class ExecEdge.Shuffle
extends Object

The ExecEdge.Shuffle defines how to exchange the records between ExecNodes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ExecEdge.Shuffle.Type Enumeration which describes the shuffle type for records when passing this edge.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Shuffle(ExecEdge.Shuffle.Type type)

Method Summary

Modifier and Type	Method and Description
ExecEdge.Shuffle.Type	getType()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Shuffle

protected Shuffle(ExecEdge.Shuffle.Type type)

Method Detail

getType

public ExecEdge.Shuffle.Type getType()

toString

public String toString()

Overrides:

toString in class Object