org.apache.flink.table.planner.hint

Class CapitalizeQueryHintsShuttle

java.lang.Object

org.apache.calcite.rel.RelShuttleImpl

org.apache.flink.table.planner.hint.QueryHintsRelShuttle

org.apache.flink.table.planner.hint.CapitalizeQueryHintsShuttle

All Implemented Interfaces:

org.apache.calcite.rel.RelShuttle

public class CapitalizeQueryHintsShuttle
extends QueryHintsRelShuttle

A shuttle to capitalize all query hints on corresponding nodes.

Field Summary

Fields inherited from class org.apache.calcite.rel.RelShuttleImpl

stack

Constructor Summary

Constructors

Constructor and Description
CapitalizeQueryHintsShuttle()

Method Summary

Modifier and Type	Method and Description
protected org.apache.calcite.rel.RelNode	doVisit(org.apache.calcite.rel.RelNode node)

Methods inherited from class org.apache.flink.table.planner.hint.QueryHintsRelShuttle

visit, visit, visit, visit, visit

Methods inherited from class org.apache.calcite.rel.RelShuttleImpl

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitChild, visitChildren

Methods inherited from class java.lang.Object

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

Constructor Detail

CapitalizeQueryHintsShuttle

public CapitalizeQueryHintsShuttle()

Method Detail

doVisit

protected org.apache.calcite.rel.RelNode doVisit(org.apache.calcite.rel.RelNode node)

Specified by:

doVisit in class QueryHintsRelShuttle