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Rex Class Referenceabstract

#include <RelAlgDag.h>

+ Inheritance diagram for Rex:

Public Member Functions

virtual std::string toString (RelRexToStringConfig config) const =0
 
virtual size_t toHash () const =0
 
virtual ~Rex ()
 

Protected Attributes

std::optional< size_t > hash_
 

Friends

struct RelAlgDagSerializer
 

Detailed Description

Definition at line 52 of file RelAlgDag.h.

Constructor & Destructor Documentation

virtual Rex::~Rex ( )
inlinevirtual

Definition at line 59 of file RelAlgDag.h.

59 {}

Member Function Documentation

virtual std::string Rex::toString ( RelRexToStringConfig  config) const
pure virtual

Implemented in RexAgg, RexRef, RexWindowFunctionOperator, RexFunctionOperator, RexCase, RexInput, RexSubQuery, RexOperator, RexLiteral, and RexAbstractInput.

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

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Friends And Related Function Documentation

friend struct RelAlgDagSerializer
friend

Definition at line 64 of file RelAlgDag.h.

Member Data Documentation


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