kDB::Repository::GraphsManager Class Reference

Public Member Functions
cres_qresult< RDFDataset >	getDataset (const knowCore::Uri &_name)
QList< RDFDataset >	datasets ()
QList< RDFDataset >	datasets (const QList< knowCore::Uri > &_list)
cres_qresult< TripleStore >	createTripleStore (const knowCore::Uri &_name, const Transaction &_transaction=Transaction())
cres_qresult< TripleStore >	getTripleStore (const knowCore::Uri &_name)
cres_qresult< TripleStore >	getOrCreateTripleStore (const knowCore::Uri &_name, const Transaction &_transaction=Transaction())
cres_qresult< void >	removeTripleStore (const knowCore::Uri &_name, const Transaction &_transaction=Transaction())
bool	hasTripleStore (const knowCore::Uri &_name)
QList< TripleStore >	tripleStores () const
cres_qresult< void >	loadViewsFrom (const QString &_directory, const knowCore::ValueHash &_bindings, const QStringList &_filters={"*.sml"}, const QString &_format="SML")
cres_qresult< TriplesView >	createView (const RDFView::ViewDefinition &_definition)
cres_qresult< void >	removeView (const knowCore::Uri &_name)
QList< RDFView::ViewDefinition >	viewDefinitions () const
cres_qresult< TriplesView >	getTriplesView (const knowCore::Uri &_name)
bool	hasTriplesView (const knowCore::Uri &_name)
QList< TriplesView >	triplesViews () const
cres_qresult< PersistentDatasetsUnion >	getUnion (const knowCore::Uri &_name)
cres_qresult< PersistentDatasetsUnion >	createUnion (const knowCore::Uri &_name)
cres_qresult< PersistentDatasetsUnion >	getOrCreateUnion (const knowCore::Uri &_name)
cres_qresult< void >	clearUnion (const knowCore::Uri &_name)
bool	hasUnion (const knowCore::Uri &_name)
QList< PersistentDatasetsUnion >	unions () const
QList< knowCore::Uri >	graphs () const
EmptyRDFDataset	emptyGraph () const

Friends
class	Connection
class	SPARQLQuery
class	DatabaseInterface::PostgreSQL::RDFValueBinaryMarshal
struct	Private

Member Function Documentation

createUnion()

cres_qresult< PersistentDatasetsUnion > GraphsManager::createUnion

(

const knowCore::Uri &

_name

)

Returns

create the union for the given name

datasets()

QList< RDFDataset > GraphsManager::datasets

(

)

Returns

all datasets

getDataset()

cres_qresult< RDFDataset > GraphsManager::getDataset

(

const knowCore::Uri &

_name

)

This function returns the RDFDataset called _name.

getOrCreateUnion()

cres_qresult< PersistentDatasetsUnion > GraphsManager::getOrCreateUnion

(

const knowCore::Uri &

_name

)

Returns

the union for the given name or create

getUnion()

cres_qresult< PersistentDatasetsUnion > GraphsManager::getUnion

(

const knowCore::Uri &

_name

)

Returns

the union for the given name

loadViewsFrom()

cres_qresult< void > GraphsManager::loadViewsFrom	(	const QString &	_directory,
		const knowCore::ValueHash &	_bindings,
		const QStringList &	_filters = {"*.sml"},
		const QString &	_format = "SML" )

Load all the files specified in _filters from _directory with the _format (only support format supported by kDBRDFView)

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

• kdb/kDB/Repository/GraphsManager.h
• kdb/kDB/Repository/GraphsManager.cpp