Package org.apache.flink.table.planner.plan.reuse

Class ReplaceScanWithCalcShuttle

java.lang.Object

DefaultRelShuttle

org.apache.flink.table.planner.plan.reuse.ReplaceScanWithCalcShuttle

public class ReplaceScanWithCalcShuttle
extends DefaultRelShuttle

Replace CommonPhysicalTableSourceScan with Calc.

Constructor Summary

Constructors

Constructor	Description
ReplaceScanWithCalcShuttle(Map<CommonPhysicalTableSourceScan,org.apache.calcite.rel.RelNode> replaceMap)

Method Summary

Modifier and Type	Method	Description
org.apache.calcite.rel.RelNode	visit(org.apache.calcite.rel.RelNode rel)

Methods inherited from class java.lang.Object

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

Constructor Details

ReplaceScanWithCalcShuttle

public ReplaceScanWithCalcShuttle(Map<CommonPhysicalTableSourceScan,org.apache.calcite.rel.RelNode> replaceMap)

Method Details

visit

public org.apache.calcite.rel.RelNode visit(org.apache.calcite.rel.RelNode rel)