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

类 InputProperty.HashDistribution

java.lang.Object

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

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

封闭类:

InputProperty

public static class InputProperty.HashDistribution
extends InputProperty.RequiredDistribution

The input will read the records whose keys hash to a particular hash value. A given record appears on exactly one parallelism.

方法概要

限定符和类型	方法和说明
boolean	equals(Object o)
int[]	getKeys()
int	hashCode()
String	toString()

从类继承的方法 org.apache.flink.table.planner.plan.nodes.exec.InputProperty.RequiredDistribution

getType

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

方法详细资料

getKeys

public int[] getKeys()

equals

public boolean equals(Object o)

覆盖:

equals 在类中 InputProperty.RequiredDistribution

hashCode

public int hashCode()

覆盖:

hashCode 在类中 InputProperty.RequiredDistribution

toString

public String toString()

覆盖:

toString 在类中 InputProperty.RequiredDistribution