RelAlgDagNode Class Reference

#include <RelAlgDag.h>

Inheritance diagram for RelAlgDagNode:

Classes
class	Visitor

Public Member Functions
	RelAlgDagNode ()
virtual void	accept (Visitor &v, std::string name) const =0
virtual void	acceptChildren (Visitor &v) const =0
virtual std::string	toString (RelRexToStringConfig config=RelRexToStringConfig::defaults()) const =0
virtual size_t	getStepNumber () const
virtual void	setStepNumber (size_t step) const
std::optional< size_t >	getIdInPlanTree () const
void	setIdInPlanTree (size_t id) const

Protected Attributes
size_t	step_ {0}
std::optional< size_t >	id_in_plan_tree_

Detailed Description

Definition at line 81 of file RelAlgDag.h.

Constructor & Destructor Documentation

RelAlgDagNode::RelAlgDagNode ( )

inline

Definition at line 124 of file RelAlgDag.h.

: id_in_plan_tree_(std::nullopt) {}

Member Function Documentation

virtual void RelAlgDagNode::accept ( Visitor &  v, std::string  name  ) const

pure virtual

Implemented in RelLogicalUnion, RelLogicalValues, RelTableFunction, RelModify, RelSort, RelCompound, RelLeftDeepInnerJoin, RelFilter, RelTranslatedJoin, RelJoin, RelAggregate, RelProject, RelScan, RexInput, RexSubQuery, RexAgg, RexRef, RexWindowFunctionOperator, RexFunctionOperator, RexCase, RexOperator, RexLiteral, and RexAbstractInput.

Referenced by TableFunctionsFactory_node.PrintNode::__str__(), RexOperator::acceptChildren(), RexCase::acceptChildren(), RexFunctionOperator::acceptChildren(), RexSubQuery::acceptChildren(), RexInput::acceptChildren(), RelProject::acceptChildren(), RelJoin::acceptChildren(), RelTranslatedJoin::acceptChildren(), RelFilter::acceptChildren(), RelLeftDeepInnerJoin::acceptChildren(), RelCompound::acceptChildren(), RelTableFunction::acceptChildren(), and RelLogicalValues::acceptChildren().

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virtual void RelAlgDagNode::acceptChildren ( Visitor &  v ) const

pure virtual

Implemented in RelLogicalUnion, RelLogicalValues, RelTableFunction, RelModify, RelSort, RelCompound, RelLeftDeepInnerJoin, RelFilter, RelTranslatedJoin, RelJoin, RelAggregate, RelProject, RelScan, RexInput, RexSubQuery, RexAgg, RexRef, RexWindowFunctionOperator, RexFunctionOperator, RexCase, RexOperator, RexLiteral, and RexAbstractInput.

Referenced by RexLiteral::accept(), and RexSubQuery::accept().

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std::optional<size_t> RelAlgDagNode::getIdInPlanTree ( ) const

inline

Definition at line 134 of file RelAlgDag.h.

References id_in_plan_tree_.

Referenced by RexInput::toString().

{ return id_in_plan_tree_; }

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virtual size_t RelAlgDagNode::getStepNumber ( ) const

inlinevirtual

Reimplemented in Rex.

Definition at line 131 of file RelAlgDag.h.

References step_.

{ return step_; }

void RelAlgDagNode::setIdInPlanTree ( size_t  id ) const

inline

Definition at line 135 of file RelAlgDag.h.

References id_in_plan_tree_.

Referenced by RelAlgDagViewer::emplace().

{ id_in_plan_tree_ = id; }

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virtual void RelAlgDagNode::setStepNumber ( size_t  step ) const

inlinevirtual

Definition at line 132 of file RelAlgDag.h.

References step_.

{ step_ = step; }

virtual std::string RelAlgDagNode::toString ( RelRexToStringConfig  config = RelRexToStringConfig::defaults() ) const

pure virtual

Implemented in RelLogicalUnion, RelLogicalValues, RelTableFunction, RelModify, RelSort, RelCompound, RelLeftDeepInnerJoin, RelFilter, RelTranslatedJoin, RelJoin, RelAggregate, RelProject, RelScan, RexInput, RexSubQuery, RelAlgNode, RexAgg, RexRef, RexWindowFunctionOperator, RexFunctionOperator, RexCase, RexOperator, RexLiteral, and RexAbstractInput.

Referenced by RelTranslatedJoin::toString(), RexVisitorBase< std::unique_ptr< const RexScalar > >::visit(), and RelRexDagVisitor::visit().

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Member Data Documentation

std::optional<size_t> RelAlgDagNode::id_in_plan_tree_

mutableprotected

Definition at line 139 of file RelAlgDag.h.

Referenced by getIdInPlanTree(), and setIdInPlanTree().

size_t RelAlgDagNode::step_ {0}

mutableprotected

Definition at line 138 of file RelAlgDag.h.

Referenced by getStepNumber(), and setStepNumber().

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The documentation for this class was generated from the following file:

• /home/jenkins-slave/workspace/core-os-doxygen/QueryEngine/RelAlgDag.h