org.apache.flink.table.planner.plan.rules.physical.batch

Class BatchPhysicalMatchRule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.calcite.plan.RelRule<org.apache.calcite.rel.convert.ConverterRule.Config>

org.apache.calcite.rel.convert.ConverterRule

org.apache.flink.table.planner.plan.rules.physical.common.CommonPhysicalMatchRule

org.apache.flink.table.planner.plan.rules.physical.batch.BatchPhysicalMatchRule

public class BatchPhysicalMatchRule
extends CommonPhysicalMatchRule

The physical rule is responsible for convert FlinkLogicalMatch to BatchPhysicalMatch.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.rel.convert.ConverterRule

org.apache.calcite.rel.convert.ConverterRule.Config

Nested classes/interfaces inherited from class org.apache.calcite.plan.RelRule

org.apache.calcite.plan.RelRule.Done, org.apache.calcite.plan.RelRule.MatchHandler<R extends org.apache.calcite.plan.RelOptRule>, org.apache.calcite.plan.RelRule.OperandBuilder, org.apache.calcite.plan.RelRule.OperandDetailBuilder<R extends org.apache.calcite.rel.RelNode>, org.apache.calcite.plan.RelRule.OperandTransform

Nested classes/interfaces inherited from class org.apache.calcite.plan.RelOptRule

org.apache.calcite.plan.RelOptRule.ConverterRelOptRuleOperand

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.calcite.plan.RelOptRule	INSTANCE

Fields inherited from class org.apache.calcite.rel.convert.ConverterRule

out

Fields inherited from class org.apache.calcite.plan.RelRule

config

Fields inherited from class org.apache.calcite.plan.RelOptRule

description, operands, relBuilderFactory

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.rel.RelNode	convert(org.apache.calcite.rel.RelNode rel)
protected org.apache.calcite.rel.RelNode	convertToPhysicalMatch(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traitSet, org.apache.calcite.rel.RelNode convertInput, org.apache.flink.table.planner.plan.logical.MatchRecognize matchRecognize, org.apache.calcite.rel.type.RelDataType rowType)

Methods inherited from class org.apache.flink.table.planner.plan.rules.physical.common.CommonPhysicalMatchRule

convert, matches

Methods inherited from class org.apache.calcite.rel.convert.ConverterRule

getInTrait, getOutConvention, getOutTrait, getTraitDef, isGuaranteed, onMatch

Methods inherited from class org.apache.calcite.plan.RelOptRule

any, convert, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, hashCode, none, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final org.apache.calcite.plan.RelOptRule INSTANCE

Method Detail

convert

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

Specified by:

convert in class org.apache.calcite.rel.convert.ConverterRule

convertToPhysicalMatch

protected org.apache.calcite.rel.RelNode convertToPhysicalMatch(org.apache.calcite.plan.RelOptCluster cluster,
                                                                org.apache.calcite.plan.RelTraitSet traitSet,
                                                                org.apache.calcite.rel.RelNode convertInput,
                                                                org.apache.flink.table.planner.plan.logical.MatchRecognize matchRecognize,
                                                                org.apache.calcite.rel.type.RelDataType rowType)

Specified by:

convertToPhysicalMatch in class CommonPhysicalMatchRule