The most simple version of a StatementIterator simply iterates over a list of Statements. More...

Inheritance diagram for Soprano::Util::SimpleStatementIterator:

Public Member Functions
	SimpleStatementIterator ()
	SimpleStatementIterator (const QList< Statement > &)
	SimpleStatementIterator (const SimpleStatementIterator &)
virtual	~SimpleStatementIterator ()
SimpleStatementIterator &	operator= (const QList< Statement > &)
SimpleStatementIterator &	operator= (const SimpleStatementIterator &)
Public Member Functions inherited from Soprano::StatementIterator
	StatementIterator ()
	StatementIterator (IteratorBackend< Statement > *sti)
	StatementIterator (const StatementIterator &sti)
virtual	~StatementIterator ()
StatementIterator &	operator= (const StatementIterator &)
QList< Statement >	allStatements ()
NodeIterator	iterateSubjects () const
NodeIterator	iteratePredicates () const
NodeIterator	iterateObjects () const
NodeIterator	iterateContexts () const
Public Member Functions inherited from Soprano::Iterator< Statement >
	Iterator ()
	Iterator (IteratorBackend< Statement > *sti)
	Iterator (const Iterator &sti)
virtual	~Iterator ()
Iterator &	operator= (const Iterator &)
void	close ()
bool	next ()
Statement	current () const
Statement	operator* () const
bool	isValid () const
QList< Statement >	allElements ()
Public Member Functions inherited from Soprano::Error::ErrorCache
virtual	~ErrorCache ()
virtual Error	lastError () const

Detailed Description

The most simple version of a StatementIterator simply iterates over a list of Statements.

The SimpleStatementIterator has been designed as a trivial extension to StatementIterator and can be used as a drop-in-replacement as shown below:

 QList<Statement> list;
 SimpleStatementIterator it( list );
 // it and it2 iterate over the exact same data
 StatementIterator it2 = it;

Definition at line 53 of file simplestatementiterator.h.

Constructor & Destructor Documentation

Soprano::Util::SimpleStatementIterator::SimpleStatementIterator ( )

Soprano::Util::SimpleStatementIterator::SimpleStatementIterator ( const QList< Statement > & )

Soprano::Util::SimpleStatementIterator::SimpleStatementIterator ( const SimpleStatementIterator & )

virtual Soprano::Util::SimpleStatementIterator::~SimpleStatementIterator ( )

virtual

SimpleStatementIterator& Soprano::Util::SimpleStatementIterator::operator= ( const QList< Statement > & )

SimpleStatementIterator& Soprano::Util::SimpleStatementIterator::operator= ( const SimpleStatementIterator & )

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