souffle::ram::BinRelationStatement Class Reference

Abstract class for a binary relation. More...

#include <BinRelationStatement.h>

Inheritance diagram for souffle::ram::BinRelationStatement:

Collaboration diagram for souffle::ram::BinRelationStatement:

Public Member Functions
	BinRelationStatement (std::string f, std::string s)
const std::string &	getFirstRelation () const
	Get first relation. More...
const std::string &	getSecondRelation () const
	Get second relation. More...
Public Member Functions inherited from souffle::ram::Statement
Statement *	clone () const override=0
	Create a clone (i.e. More...
Public Member Functions inherited from souffle::ram::Node
virtual void	apply (const NodeMapper &)
	Apply the mapper to all child nodes. More...
virtual std::vector< const Node * >	getChildNodes () const
	Obtain list of all embedded child nodes. More...
bool	operator!= (const Node &other) const
	Inequality check for two RAM nodes. More...
bool	operator== (const Node &other) const
	Equivalence check for two RAM nodes. More...
virtual void	rewrite (const Node *oldNode, Own< Node > newNode)
	Rewrite a child node. More...
virtual	~Node ()=default

Protected Member Functions
bool	equal (const Node &node) const override
	Equality check for two RAM nodes. More...
Protected Member Functions inherited from souffle::ram::Statement
void	print (std::ostream &os) const override
	Print RAM node. More...
virtual void	print (std::ostream &os, int tabpos) const =0
	Pretty print with indentation. More...

Protected Attributes
const std::string	first
	First relation. More...
const std::string	second
	Second relation. More...

Additional Inherited Members
Static Protected Member Functions inherited from souffle::ram::Statement
static void	print (const Statement *statement, std::ostream &os, int tabpos)
	Pretty print jump-bed. More...

Detailed Description

Abstract class for a binary relation.

Comprises two Relations

Definition at line 41 of file BinRelationStatement.h.

Constructor & Destructor Documentation

BinRelationStatement()

souffle::ram::BinRelationStatement::BinRelationStatement ( std::string  f, std::string  s  )

inline

Definition at line 43 of file BinRelationStatement.h.

Member Function Documentation

equal()

bool souffle::ram::BinRelationStatement::equal ( const Node &  ) const

inlineoverrideprotectedvirtual

Equality check for two RAM nodes.

Default action is that nothing needs to be checked.

Reimplemented from souffle::ram::Node.

Definition at line 56 of file BinRelationStatement.h.

         :
    /** First relation */
    const std::string first;

getFirstRelation()

const std::string& souffle::ram::BinRelationStatement::getFirstRelation ( ) const

inline

Get first relation.

Definition at line 46 of file BinRelationStatement.h.

                                               {
        return second;

References second.

Referenced by souffle::ram::Swap::clone(), and souffle::interpreter::NodeGenerator::visitExtend().

getSecondRelation()

const std::string& souffle::ram::BinRelationStatement::getSecondRelation ( ) const

inline

Get second relation.

Definition at line 51 of file BinRelationStatement.h.

         :
    bool equal(const Node& node) const override {
        const auto& other = static_cast<const BinRelationStatement&>(node);

References first, and second.

Referenced by souffle::ram::Swap::clone(), souffle::ram::Extend::getSourceRelation(), and souffle::interpreter::NodeGenerator::visitExtend().

Field Documentation

first

const std::string souffle::ram::BinRelationStatement::first

protected

First relation.

Definition at line 63 of file BinRelationStatement.h.

Referenced by getSecondRelation(), and souffle::ram::Extend::getTargetRelation().

second

const std::string souffle::ram::BinRelationStatement::second

protected

Second relation.

Definition at line 66 of file BinRelationStatement.h.

Referenced by getFirstRelation(), getSecondRelation(), and souffle::ram::Extend::getTargetRelation().

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

• ram/BinRelationStatement.h