org.apache.drill.exec.planner.physical

Class MetadataHandlerPrule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.drill.exec.planner.physical.Prule

org.apache.drill.exec.planner.physical.MetadataHandlerPrule

public class MetadataHandlerPrule
extends Prule

Field Summary

Fields

Modifier and Type	Field and Description
static MetadataHandlerPrule	INSTANCE

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

description, operands, relBuilderFactory

Constructor Summary

Constructors

Constructor and Description
MetadataHandlerPrule()

Method Summary

Modifier and Type	Method and Description
void	onMatch(org.apache.calcite.plan.RelOptRuleCall call)

Methods inherited from class org.apache.drill.exec.planner.physical.Prule

convert, isSingleMode

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

any, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, matches, 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 MetadataHandlerPrule INSTANCE

Constructor Detail

MetadataHandlerPrule

public MetadataHandlerPrule()

Method Detail

onMatch

public void onMatch(org.apache.calcite.plan.RelOptRuleCall call)

Specified by:

onMatch in class org.apache.calcite.plan.RelOptRule