RexRef Class Reference

#include <RelAlgAbstractInterpreter.h>

Inheritance diagram for RexRef:

Collaboration diagram for RexRef:

Public Member Functions
	RexRef (const size_t index)
size_t	getIndex () const
std::string	toString () const override
std::unique_ptr< RexRef >	deepCopy () const
Public Member Functions inherited from Rex
virtual	~Rex ()

Private Attributes
const size_t	index_

Detailed Description

Definition at line 554 of file RelAlgAbstractInterpreter.h.

Constructor & Destructor Documentation

RexRef::RexRef ( const size_t  index )

inline

Definition at line 556 of file RelAlgAbstractInterpreter.h.

: index_(index) {}

Member Function Documentation

std::unique_ptr<RexRef> RexRef::deepCopy ( ) const

inline

Definition at line 564 of file RelAlgAbstractInterpreter.h.

References index_.

Referenced by RexDeepCopyVisitor::visitRef().

{ return std::make_unique<RexRef>(index_); }

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size_t RexRef::getIndex ( ) const

inline

Definition at line 558 of file RelAlgAbstractInterpreter.h.

References index_.

Referenced by anonymous_namespace{RelAlgExecutor.cpp}::translate_targets(), and anonymous_namespace{RelAlgExecutor.cpp}::translate_targets_for_update().

{ return index_; }

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std::string RexRef::toString ( ) const

inlineoverridevirtual

Implements Rex.

Definition at line 560 of file RelAlgAbstractInterpreter.h.

References index_, and to_string().

                                      {
    return "(RexRef " + std::to_string(index_) + ")";
  }

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Member Data Documentation

const size_t RexRef::index_

private

Definition at line 567 of file RelAlgAbstractInterpreter.h.

Referenced by deepCopy(), getIndex(), 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/RelAlgAbstractInterpreter.h