RexAbstractInput Class Reference

#include <RelAlgDag.h>

Inheritance diagram for RexAbstractInput:

Collaboration diagram for RexAbstractInput:

Public Member Functions
	RexAbstractInput ()
	RexAbstractInput (const unsigned in_index)
unsigned	getIndex () const
void	setIndex (const unsigned in_index) const
std::string	toString (RelRexToStringConfig config=RelRexToStringConfig::defaults()) const override
size_t	toHash () const override
Public Member Functions inherited from Rex
virtual	~Rex ()

Private Attributes
unsigned	in_index_

Friends
struct	RelAlgDagSerializer

Additional Inherited Members
Protected Attributes inherited from Rex
std::optional< size_t >	hash_

Detailed Description

Definition at line 70 of file RelAlgDag.h.

Constructor & Destructor Documentation

RexAbstractInput::RexAbstractInput ( )

inline

Definition at line 73 of file RelAlgDag.h.

Referenced by toHash().

: in_index_{0} {};

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RexAbstractInput::RexAbstractInput ( const unsigned  in_index )

inline

Definition at line 75 of file RelAlgDag.h.

: in_index_(in_index) {}

Member Function Documentation

unsigned RexAbstractInput::getIndex ( ) const

inline

Definition at line 77 of file RelAlgDag.h.

References in_index_.

Referenced by RexInput::deepCopy(), find_hoistable_conditions(), RexInput::operator==(), RexInput::toHash(), RexInput::toString(), RelAlgTranslator::translateGeoColumn(), RelAlgTranslator::translateInput(), anonymous_namespace{RelAlgOptimizer.cpp}::RexProjectInputRedirector::visitInput(), anonymous_namespace{QueryPhysicalInputsCollector.cpp}::RexPhysicalInputsVisitor::visitInput(), anonymous_namespace{RelAlgDag.cpp}::RexRebindReindexInputsVisitor::visitInput(), RexInputRenumber< bAllowMissing >::visitInput(), anonymous_namespace{RelLeftDeepInnerJoin.cpp}::RebindRexInputsFromLeftDeepJoin::visitInput(), anonymous_namespace{RelAlgOptimizer.cpp}::RexInputCollector::visitInput(), anonymous_namespace{RelAlgOptimizer.cpp}::RexInputRenumberVisitor::visitInput(), anonymous_namespace{RelAlgOptimizer.cpp}::RexInputSinker::visitInput(), anonymous_namespace{RelAlgOptimizer.cpp}::SubConditionReplacer::visitInput(), anonymous_namespace{RelAlgExecutor.cpp}::RexUsedInputsVisitor::visitInput(), anonymous_namespace{RelAlgOptimizer.cpp}::RexInputRedirector::visitInput(), and JoinTargetRebaser::visitInput().

{ return in_index_; }

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void RexAbstractInput::setIndex ( const unsigned  in_index ) const

inline

Definition at line 79 of file RelAlgDag.h.

References in_index_.

Referenced by anonymous_namespace{RelAlgDag.cpp}::RexRebindReindexInputsVisitor::visitInput(), and anonymous_namespace{RelLeftDeepInnerJoin.cpp}::RebindRexInputsFromLeftDeepJoin::visitInput().

{ in_index_ = in_index; }

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size_t RexAbstractInput::toHash ( ) const

inlineoverridevirtual

Implements Rex.

Reimplemented in RexInput.

Definition at line 86 of file RelAlgDag.h.

References Rex::hash_, in_index_, and RexAbstractInput().

                                 {
    if (!hash_) {
      hash_ = typeid(RexAbstractInput).hash_code();
      boost::hash_combine(*hash_, in_index_);
    }
    return *hash_;
  }

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std::string RexAbstractInput::toString ( RelRexToStringConfig  config = RelRexToStringConfig::defaults() ) const

inlineoverridevirtual

Implements Rex.

Reimplemented in RexInput.

Definition at line 81 of file RelAlgDag.h.

References cat(), in_index_, to_string(), and typeName().

                                                                                   {
    return cat(::typeName(this), "(", std::to_string(in_index_), ")");
  }

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Friends And Related Function Documentation

friend struct RelAlgDagSerializer

friend

Definition at line 97 of file RelAlgDag.h.

Member Data Documentation

unsigned RexAbstractInput::in_index_

mutableprivate

Definition at line 95 of file RelAlgDag.h.

Referenced by getIndex(), setIndex(), toHash(), and toString().

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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