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DummyModel Class Reference

from PyKDE4.soprano import *

Inherits: Soprano.Model → QObject
Namespace: Soprano::Util

Detailed Description

\class DummyModel dummymodel.h Soprano/Util/DummyModel

A dummy model. All its methods do nothing and always fail with a default error.

A dummy model might be useful in situations where a null pointer could lead to crashes if creating a real model fails.

Author:

Sebastian Trueg <trueg@kde.org>

Methods
	__init__ (self)
Soprano.Error.ErrorCode	addStatement (self, Soprano.Statement statement)
Soprano.Error.ErrorCode	addStatement (self, Soprano.Node subject, Soprano.Node predicate, Soprano.Node object, Soprano.Node context=Soprano.Node())
Soprano.Error.ErrorCode	addStatements (self, [Soprano.Statement] statements)
bool	containsAnyStatement (self, Soprano.Statement statement)
bool	containsAnyStatement (self, Soprano.Node subject, Soprano.Node predicate, Soprano.Node object, Soprano.Node context=Soprano.Node())
bool	containsContext (self, Soprano.Node context)
bool	containsStatement (self, Soprano.Statement statement)
bool	containsStatement (self, Soprano.Node subject, Soprano.Node predicate, Soprano.Node object, Soprano.Node context=Soprano.Node())
Soprano.Node	createBlankNode (self)
Soprano.QueryResultIterator	executeQuery (self, QString query, Soprano.Query.QueryLanguage language, QString userQueryLanguage=QString())
bool	isEmpty (self)
Soprano.NodeIterator	listContexts (self)
Soprano.StatementIterator	listStatements (self, Soprano.Statement partial)
Soprano.StatementIterator	listStatements (self, Soprano.Node subject, Soprano.Node predicate, Soprano.Node object, Soprano.Node context=Soprano.Node())
Soprano.StatementIterator	listStatements (self)
Soprano.StatementIterator	listStatementsInContext (self, Soprano.Node context)
Soprano.Error.ErrorCode	removeAllStatements (self, Soprano.Statement statement)
Soprano.Error.ErrorCode	removeAllStatements (self)
Soprano.Error.ErrorCode	removeContext (self, Soprano.Node a0)
Soprano.Error.ErrorCode	removeStatement (self, Soprano.Statement statement)
Soprano.Error.ErrorCode	removeStatement (self, Soprano.Node subject, Soprano.Node predicate, Soprano.Node object, Soprano.Node context=Soprano.Node())
Soprano.Error.ErrorCode	removeStatements (self, [Soprano.Statement] statements)
int	statementCount (self)
Soprano.Error.ErrorCode	write (self, QTextStream os)

---

Method Documentation

__init__

(

self )

Create a new dummy model.

Soprano.Error.ErrorCode addStatement	(	self,
		Soprano.Statement	statement
	)

Soprano.Error.ErrorCode addStatement	(	self,
		Soprano.Node	subject,
		Soprano.Node	predicate,
		Soprano.Node	object,
		Soprano.Node	context=Soprano.Node()
	)

Soprano.Error.ErrorCode addStatements	(	self,
		[Soprano.Statement]	statements
	)

bool containsAnyStatement	(	self,
		Soprano.Statement	statement
	)

bool containsAnyStatement	(	self,
		Soprano.Node	subject,
		Soprano.Node	predicate,
		Soprano.Node	object,
		Soprano.Node	context=Soprano.Node()
	)

bool containsContext	(	self,
		Soprano.Node	context
	)

bool containsStatement	(	self,
		Soprano.Statement	statement
	)

bool containsStatement	(	self,
		Soprano.Node	subject,
		Soprano.Node	predicate,
		Soprano.Node	object,
		Soprano.Node	context=Soprano.Node()
	)

Soprano.Node createBlankNode

(

self )

Soprano.QueryResultIterator executeQuery	(	self,
		QString	query,
		Soprano.Query.QueryLanguage	language,
		QString	userQueryLanguage=QString()
	)

bool isEmpty

(

self )

Soprano.NodeIterator listContexts

(

self )

Soprano.StatementIterator listStatements	(	self,
		Soprano.Statement	partial
	)

Soprano.StatementIterator listStatements	(	self,
		Soprano.Node	subject,
		Soprano.Node	predicate,
		Soprano.Node	object,
		Soprano.Node	context=Soprano.Node()
	)

Soprano.StatementIterator listStatements

(

self )

Soprano.StatementIterator listStatementsInContext	(	self,
		Soprano.Node	context
	)

Soprano.Error.ErrorCode removeAllStatements	(	self,
		Soprano.Statement	statement
	)

Soprano.Error.ErrorCode removeAllStatements

(

self )

Soprano.Error.ErrorCode removeContext	(	self,
		Soprano.Node	a0
	)

Soprano.Error.ErrorCode removeStatement	(	self,
		Soprano.Statement	statement
	)

Soprano.Error.ErrorCode removeStatement	(	self,
		Soprano.Node	subject,
		Soprano.Node	predicate,
		Soprano.Node	object,
		Soprano.Node	context=Soprano.Node()
	)

Soprano.Error.ErrorCode removeStatements	(	self,
		[Soprano.Statement]	statements
	)

int statementCount

(

self )

Soprano.Error.ErrorCode write	(	self,
		QTextStream	os
	)

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