souffle::interpreter::RelationWrapper::iterator_base Class Reference

A virtualized iterator class that can be used by the Proginterface. More...

#include <Relation.h>

Inheritance diagram for souffle::interpreter::RelationWrapper::iterator_base:

Collaboration diagram for souffle::interpreter::RelationWrapper::iterator_base:

Public Member Functions
virtual iterator_base *	clone () const =0
virtual bool	equal (const iterator_base &other) const =0
virtual const RamDomain *	operator* ()=0
virtual iterator_base &	operator++ ()=0
virtual	~iterator_base ()=default

Detailed Description

A virtualized iterator class that can be used by the Proginterface.

Define behaviors to uniformly access the underlying tuple regardless its structure and arity.

Definition at line 69 of file Relation.h.

Constructor & Destructor Documentation

~iterator_base()

virtual souffle::interpreter::RelationWrapper::iterator_base::~iterator_base ( )

virtualdefault

Member Function Documentation

clone()

virtual iterator_base* souffle::interpreter::RelationWrapper::iterator_base::clone ( ) const

pure virtual

Implemented in souffle::interpreter::Relation< _Arity, Structure >::iterator_base.

equal()

virtual bool souffle::interpreter::RelationWrapper::iterator_base::equal ( const iterator_base &  other ) const

pure virtual

Implemented in souffle::interpreter::Relation< _Arity, Structure >::iterator_base.

operator*()

virtual const RamDomain* souffle::interpreter::RelationWrapper::iterator_base::operator* ( )

pure virtual

Implemented in souffle::interpreter::Relation< _Arity, Structure >::iterator_base.

operator++()

virtual iterator_base& souffle::interpreter::RelationWrapper::iterator_base::operator++ ( )

pure virtual

Implemented in souffle::interpreter::Relation< _Arity, Structure >::iterator_base.

---

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

• interpreter/Relation.h