org.apache.drill.exec.planner.index

Class RexToExpression.RexToDrillExt

java.lang.Object

org.apache.calcite.rex.RexVisitorImpl<LogicalExpression>

org.apache.drill.exec.planner.logical.DrillOptiq.RexToDrill

org.apache.drill.exec.planner.index.RexToExpression.RexToDrillExt

All Implemented Interfaces:

org.apache.calcite.rex.RexVisitor<LogicalExpression>

Enclosing class:

RexToExpression

public static class RexToExpression.RexToDrillExt
extends DrillOptiq.RexToDrill

Field Summary

Fields inherited from class org.apache.calcite.rex.RexVisitorImpl

deep

Constructor Summary

Constructors

Constructor and Description
RexToDrillExt(DrillParseContext context, DrillProjectRelBase project, org.apache.calcite.rel.RelNode input)

Method Summary

Modifier and Type	Method and Description
Map<LogicalExpression,Set<org.apache.calcite.rex.RexNode>>	getMapExprToRex()
protected org.apache.calcite.rex.RexBuilder	getRexBuilder()
protected org.apache.calcite.rel.type.RelDataType	getRowType()
LogicalExpression	visitCall(org.apache.calcite.rex.RexCall call)
LogicalExpression	visitCorrelVariable(org.apache.calcite.rex.RexCorrelVariable correlVariable)
LogicalExpression	visitDynamicParam(org.apache.calcite.rex.RexDynamicParam dynamicParam)
LogicalExpression	visitFieldAccess(org.apache.calcite.rex.RexFieldAccess fieldAccess)
LogicalExpression	visitInputRef(org.apache.calcite.rex.RexInputRef inputRef)
LogicalExpression	visitLocalRef(org.apache.calcite.rex.RexLocalRef localRef)
LogicalExpression	visitOver(org.apache.calcite.rex.RexOver over)
LogicalExpression	visitRangeRef(org.apache.calcite.rex.RexRangeRef rangeRef)

Methods inherited from class org.apache.drill.exec.planner.logical.DrillOptiq.RexToDrill

visitLiteral

Methods inherited from class org.apache.calcite.rex.RexVisitorImpl

visitArrayAnd, visitArrayOr, visitPatternFieldRef, visitSubQuery, visitTableInputRef

Methods inherited from class java.lang.Object

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

Constructor Detail

RexToDrillExt

public RexToDrillExt(DrillParseContext context,
                     DrillProjectRelBase project,
                     org.apache.calcite.rel.RelNode input)

Method Detail

getMapExprToRex

public Map<LogicalExpression,Set<org.apache.calcite.rex.RexNode>> getMapExprToRex()

getRowType

protected org.apache.calcite.rel.type.RelDataType getRowType()

Overrides:

getRowType in class DrillOptiq.RexToDrill

getRexBuilder

protected org.apache.calcite.rex.RexBuilder getRexBuilder()

Overrides:

getRexBuilder in class DrillOptiq.RexToDrill

visitInputRef

public LogicalExpression visitInputRef(org.apache.calcite.rex.RexInputRef inputRef)

Specified by:

visitInputRef in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitInputRef in class DrillOptiq.RexToDrill

visitCall

public LogicalExpression visitCall(org.apache.calcite.rex.RexCall call)

Specified by:

visitCall in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitCall in class DrillOptiq.RexToDrill

visitLocalRef

public LogicalExpression visitLocalRef(org.apache.calcite.rex.RexLocalRef localRef)

Specified by:

visitLocalRef in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitLocalRef in class DrillOptiq.RexToDrill

visitOver

public LogicalExpression visitOver(org.apache.calcite.rex.RexOver over)

Specified by:

visitOver in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitOver in class DrillOptiq.RexToDrill

visitCorrelVariable

public LogicalExpression visitCorrelVariable(org.apache.calcite.rex.RexCorrelVariable correlVariable)

Specified by:

visitCorrelVariable in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitCorrelVariable in class DrillOptiq.RexToDrill

visitDynamicParam

public LogicalExpression visitDynamicParam(org.apache.calcite.rex.RexDynamicParam dynamicParam)

Specified by:

visitDynamicParam in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitDynamicParam in class DrillOptiq.RexToDrill

visitRangeRef

public LogicalExpression visitRangeRef(org.apache.calcite.rex.RexRangeRef rangeRef)

Specified by:

visitRangeRef in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitRangeRef in class DrillOptiq.RexToDrill

visitFieldAccess

public LogicalExpression visitFieldAccess(org.apache.calcite.rex.RexFieldAccess fieldAccess)

Specified by:

visitFieldAccess in interface org.apache.calcite.rex.RexVisitor<LogicalExpression>

Overrides:

visitFieldAccess in class DrillOptiq.RexToDrill