Soprano::Client::LocalSocketClient Class Reference

Creates a connection to the Soprano server through a local socket interface. More...

Inheritance diagram for Soprano::Client::LocalSocketClient:

Public Slots
bool	connect (const QString &name=QString())
void	disconnect ()
Public Member Functions
	LocalSocketClient (QObject *parent=0)
virtual	~LocalSocketClient ()
bool	isConnected () const
Model *	createModel (const QString &name, const QList< BackendSetting > &settings=QList< BackendSetting >())
void	removeModel (const QString &name)

Detailed Description

Creates a connection to the Soprano server through a local socket interface.

The Soprano server supports more than one way of communication. Beside D-Bus (see DBusClient) it can be contacted via a local socket.

Models creates by this client are thread-safe and provide faster access to the server than D-Bus communication.

Warning:: The LocalSocketClient does not support signals. Thus, the models created by it will not emit signals such as Model::statementAdded.

Definition at line 57 of file localsocketclient.h.

Soprano::Client::LocalSocketClient::LocalSocketClient ( QObject * parent = 0 )

Create a new Client instance.

virtual Soprano::Client::LocalSocketClient::~LocalSocketClient ( ) [virtual]

Destructor.

bool Soprano::Client::LocalSocketClient::isConnected ( ) const

Check if the client is connected to a server.

Returns:: true if this client is connected to a server, false otherwise.

Model* Soprano::Client::LocalSocketClient::createModel	(	const QString &	name,
		const QList< BackendSetting > &	settings = `QList< BackendSetting >()`
	)

Creates a new Model instance that wraps a server model. Client models are very light wrappers and creating them is very fast.

Parameters:

	name	The name of the model to access.
	settings	The settings to send to the server for creating a new model. These settings may be ignored by the server if a model with that name has already been created.

Returns:: A new Model instance wrapping the requested server model or 0 on error (check lastError() for details.)

void Soprano::Client::LocalSocketClient::removeModel ( const QString & name )

Deletes a model including all its data.

Parameters:

name

The name of the model to remove.

Warning:: Calling this method will remove all data physically. It can not be reverted. Use with care.

bool Soprano::Client::LocalSocketClient::connect ( const QString & name = QString() ) [slot]

Tries to connect to the Soprano server.

Returns:: true on success, false if an error occured. Check lastError() for details.

void Soprano::Client::LocalSocketClient::disconnect ( ) [slot]

Disconnect from the server. The created model instances are not deleted but remain useless; open iterators are closed.

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