The ConnectionFactory class is responsible for constructing Connection objects according to application-defined settings. More...

#include <TelepathyQt/ConnectionFactory>

Inherits Tp::FixedFeatureFactory.

Public Member Functions
virtual	~ConnectionFactory ()

PendingReady *	proxy (const QString &busName, const QString &objectPath, const ChannelFactoryConstPtr &chanFactory, const ContactFactoryConstPtr &contactFactory) const

Public Member Functions inherited from Tp::FixedFeatureFactory
virtual	~FixedFeatureFactory ()

Features	features () const

void	addFeature (const Feature &feature)

void	addFeatures (const Features &features)

Public Member Functions inherited from Tp::DBusProxyFactory
virtual	~DBusProxyFactory ()

const QDBusConnection &	dbusConnection () const

Public Member Functions inherited from Tp::RefCounted
	RefCounted ()

virtual	~RefCounted ()

Static Public Member Functions
static ConnectionFactoryPtr	create (const QDBusConnection &bus, const Features &features=Features())

Protected Member Functions
	ConnectionFactory (const QDBusConnection &bus, const Features &features)

virtual ConnectionPtr	construct (const QString &busName, const QString &objectPath, const ChannelFactoryConstPtr &chanFactory, const ContactFactoryConstPtr &contactFactory) const

virtual QString	finalBusNameFrom (const QString &uniqueOrWellKnown) const

Protected Member Functions inherited from Tp::FixedFeatureFactory
	FixedFeatureFactory (const QDBusConnection &bus)

virtual Features	featuresFor (const DBusProxyPtr &proxy) const

Protected Member Functions inherited from Tp::DBusProxyFactory
	DBusProxyFactory (const QDBusConnection &bus)

DBusProxyPtr	cachedProxy (const QString &busName, const QString &objectPath) const

PendingReady *	nowHaveProxy (const DBusProxyPtr &proxy) const

virtual PendingOperation *	initialPrepare (const DBusProxyPtr &proxy) const

virtual PendingOperation *	readyPrepare (const DBusProxyPtr &proxy) const

Detailed Description

The ConnectionFactory class is responsible for constructing Connection objects according to application-defined settings.

The class is used by Account and other classes which construct Connection proxy instances to enable sharing instances of application-defined Connection subclasses with certain features always ready.

Constructor & Destructor Documentation

Tp::ConnectionFactory::~ConnectionFactory ( )

virtual

Class destructor.

Tp::ConnectionFactory::ConnectionFactory	(	const QDBusConnection &	bus,
		const Features &	features
	)

protected

Construct a new ConnectionFactory object.

As in create(), it should be noted that unlike Connection::becomeReady(), FeatureCore isn't assumed. If no features are specified, no Connection::becomeReady() call is made at all and the proxy won't be Connection::isReady().

Parameters

bus	The QDBusConnection for proxies constructed using this factory to use.
features	The features to make ready on constructed Connections.

Member Function Documentation

ConnectionFactoryPtr Tp::ConnectionFactory::create	(	const QDBusConnection &	bus,
		const Features &	features = `Features()`
	)

static

Create a new ConnectionFactory object.

Optionally, the features to make ready on all constructed proxies can be specified. The default is to make no features ready. It should be noted that unlike Connection::becomeReady(), FeatureCore isn't assumed. If no features are specified, which is the default behavior, no Connection::becomeReady() call is made at all and the proxy won't be Connection::isReady().

Parameters

bus	The QDBusConnection for proxies constructed using this factory to use.
features	The features to make ready on constructed Connections.

Returns: A ConnectionFactoryPtr object pointing to the newly created ConnectionFactory object.

PendingReady * Tp::ConnectionFactory::proxy	(	const QString &	busName,
		const QString &	objectPath,
		const ChannelFactoryConstPtr &	chanFactory,
		const ContactFactoryConstPtr &	contactFactory
	)		const

Constructs a Connection proxy and begins making it ready.

If a valid proxy already exists in the factory cache for the given combination of busName and objectPath, it is returned instead. All newly created proxies are automatically cached until they're either DBusProxy::invalidated() or the last reference to them outside the factory has been dropped.

The proxy can be accessed immediately after this function returns using PendingReady::proxy(). The ready operation only finishes, however, when the features specified by features(), if any, are made ready as much as possible. If the service doesn't support a given feature, they won't obviously be ready even if the operation finished successfully, as is the case for Connection::becomeReady().

Parameters

busName	The bus/service name of the D-Bus connection object the proxy is constructed for.
objectPath	The object path of the connection.
chanFactory	The channel factory to use for the Connection.
contactFactory	The channel factory to use for the Connection.

Returns: A PendingReady operation with the proxy in PendingReady::proxy().

ConnectionPtr Tp::ConnectionFactory::construct	(	const QString &	busName,
		const QString &	objectPath,
		const ChannelFactoryConstPtr &	chanFactory,
		const ContactFactoryConstPtr &	contactFactory
	)		const

protectedvirtual

Can be used by subclasses to override the Connection subclass constructed by the factory.

This is automatically called by proxy() to construct proxy instances if no valid cached proxy is found.

The default implementation constructs Tp::Connection objects.

Parameters

busName	The bus/service name of the D-Bus Connection object the proxy is constructed for.
objectPath	The object path of the connection.
chanFactory	The channel factory to use for the Connection.
contactFactory	The channel factory to use for the Connection.

Returns: A pointer to the constructed Connection object.

QString Tp::ConnectionFactory::finalBusNameFrom ( const QString & uniqueOrWellKnown ) const

protectedvirtual

Transforms well-known names to the corresponding unique names, as is appropriate for Connection

Parameters

uniqueOrWellKnown The name to transform.

Returns: The unique name corresponding to uniqueOrWellKnown (which may be it itself).

Implements Tp::DBusProxyFactory.

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation