org.apache.drill.exec.planner.physical

Class Prule

java.lang.Object

org.apache.calcite.plan.RelOptRule

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

Direct Known Subclasses:

AggPruleBase, ConvertCountToDirectScan, DirectScanPrule, FilterPrule, JoinPruleBase, LimitPrule, LimitUnionExchangeTransposeRule, ProjectPrule, PushLimitToTopN, ScanPrule, ScreenPrule, SortPrule, UnionAllPrule, UnionDistinctPrule, WindowPrule, WriterPrule

public abstract class Prule
extends org.apache.calcite.plan.RelOptRule

Field Summary

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

description, operands

Constructor Summary

Constructors

Constructor and Description
Prule(org.apache.calcite.plan.RelOptRuleOperand operand)
Prule(org.apache.calcite.plan.RelOptRuleOperand operand, String description)

Method Summary

Methods

Modifier and Type	Method and Description
static org.apache.calcite.rel.RelNode	convert(org.apache.calcite.rel.RelNode rel, org.apache.calcite.plan.RelTraitSet toTraits)
static boolean	isSingleMode(org.apache.calcite.plan.RelOptRuleCall call)

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

any, convert, convertList, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, matches, none, onMatch, operand, operand, operand, operand, operand, some, toString, unordered

Methods inherited from class java.lang.Object

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

Constructor Detail

Prule

public Prule(org.apache.calcite.plan.RelOptRuleOperand operand,
     String description)

Prule

public Prule(org.apache.calcite.plan.RelOptRuleOperand operand)

Method Detail

convert

public static org.apache.calcite.rel.RelNode convert(org.apache.calcite.rel.RelNode rel,
                                     org.apache.calcite.plan.RelTraitSet toTraits)

isSingleMode

public static boolean isSingleMode(org.apache.calcite.plan.RelOptRuleCall call)