#include <qdbusconnection_p.h>

Inheritance diagram for QDBusConnectionPrivate:

Collaboration diagram for QDBusConnectionPrivate:

Classes
struct	ArgMatchRules

struct	ObjectTreeNode

struct	SignalHook

struct	WatchedServiceData

struct	Watcher

Public Types
enum	ConnectionMode { InvalidMode , ServerMode , ClientMode , PeerMode }

enum	TreeNodeType { Object = 0x0 , VirtualObject = 0x01000000 }

typedef QMultiHash< qintptr, Watcher >	WatcherHash

typedef QHash< int, DBusTimeout * >	TimeoutHash

typedef QList< QDBusMessage >	PendingMessageList

typedef QMultiHash< QString, SignalHook >	SignalHookHash

typedef QHash< QString, QDBusMetaObject * >	MetaObjectHash

typedef QHash< QByteArray, int >	MatchRefCountHash

typedef QList< QDBusPendingCallPrivate * >	PendingCallList

typedef QHash< QString, WatchedServiceData >	WatchedServicesHash

Public Slots
void	setDispatchEnabled (bool enable)

void	doDispatch ()

void	socketRead (qintptr)

void	socketWrite (qintptr)

void	objectDestroyed (QObject *o)

void	relaySignal (QObject obj, const QMetaObject , int signalId, const QVariantList &args)

Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe

Signals
void	dispatchStatusChanged ()

void	spyHooksFinished (const QDBusMessage &msg)

void	messageNeedsSending (QDBusPendingCallPrivate pcall, void msg, int timeout=-1)

void	serviceOwnerChanged (const QString &name, const QString &oldOwner, const QString &newOwner)

void	callWithCallbackFailed (const QDBusError &error, const QDBusMessage &message)

Signals inherited from QObject
void	destroyed (QObject *=nullptr)
	This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.

void	objectNameChanged (const QString &objectName, QPrivateSignal)
	This signal is emitted after the object's name has been changed.

Public Member Functions
	QDBusConnectionPrivate ()

	~QDBusConnectionPrivate ()

void	createBusService ()

void	setPeer (DBusConnection *connection, const QDBusErrorInternal &error)

void	setConnection (DBusConnection *connection, const QDBusErrorInternal &error)

void	setServer (QDBusServer object, DBusServer server, const QDBusErrorInternal &error)

void	closeConnection ()

QString	getNameOwner (const QString &service)

bool	shouldWatchService (const QString &service)

void	watchService (const QString &service, QDBusServiceWatcher::WatchMode mode, QObject obj, const char member)
	Sets up a watch rule for service service for the change described by mode mode.

void	unwatchService (const QString &service, QDBusServiceWatcher::WatchMode mode, QObject obj, const char member)
	Removes a watch rule set up by QDBusConnectionPrivate::watchService().

bool	send (const QDBusMessage &message)

QDBusMessage	sendWithReply (const QDBusMessage &message, QDBus::CallMode mode, int timeout=-1)

QDBusMessage	sendWithReplyLocal (const QDBusMessage &message)

QDBusPendingCallPrivate *	sendWithReplyAsync (const QDBusMessage &message, QObject receiver, const char returnMethod, const char *errorMethod, int timeout=-1)

bool	connectSignal (const QString &service, const QString &path, const QString &interface, const QString &name, const QStringList &argumentMatch, const QString &signature, QObject receiver, const char slot)

bool	disconnectSignal (const QString &service, const QString &path, const QString &interface, const QString &name, const QStringList &argumentMatch, const QString &signature, QObject receiver, const char slot)

bool	connectSignal (const QString &service, const QString &path, const QString &interface, const QString &name, const ArgMatchRules &argumentMatch, const QString &signature, QObject receiver, const char slot)

bool	disconnectSignal (const QString &service, const QString &path, const QString &interface, const QString &name, const ArgMatchRules &argumentMatch, const QString &signature, QObject receiver, const char slot)

void	registerObject (const ObjectTreeNode *node)

void	unregisterObject (const QString &path, QDBusConnection::UnregisterMode mode)

void	connectRelay (const QString &service, const QString &path, const QString &interface, QDBusAbstractInterface *receiver, const QMetaMethod &signal)

void	disconnectRelay (const QString &service, const QString &path, const QString &interface, QDBusAbstractInterface *receiver, const QMetaMethod &signal)

void	registerService (const QString &serviceName)

void	unregisterService (const QString &serviceName)

bool	handleMessage (const QDBusMessage &msg)

QDBusMetaObject *	findMetaObject (const QString &service, const QString &path, const QString &interface, QDBusError &error)

void	postEventToThread (int action, QObject target, QEvent event)

void	enableDispatchDelayed (QObject *context)

QDBusConnection::ConnectionCapabilities	connectionCapabilities () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)
	Constructs an object with parent object parent.

virtual	~QObject ()
	Destroys the object, deleting all its child objects.

virtual bool	event (QEvent *event)
	This virtual function receives events to an object and should return true if the event e was recognized and processed.

virtual bool	eventFilter (QObject watched, QEvent event)
	Filters events if this object has been installed as an event filter for the watched object.

QString	objectName () const

Q_WEAK_OVERLOAD void	setObjectName (const QString &name)
	Sets the object's name to name.

void	setObjectName (QAnyStringView name)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const
	Returns `true` if the object is a widget; otherwise returns `false`.

bool	isWindowType () const
	Returns `true` if the object is a window; otherwise returns `false`.

bool	isQuickItemType () const
	Returns `true` if the object is a QQuickItem; otherwise returns `false`.

bool	signalsBlocked () const noexcept
	Returns `true` if signals are blocked; otherwise returns `false`.

bool	blockSignals (bool b) noexcept
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).

QThread *	thread () const
	Returns the thread in which the object lives.

bool	moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
	Changes the thread affinity for this object and its children and returns `true` on success.

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
	This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.

int	startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)
	Kills the timer with timer identifier, id.

void	killTimer (Qt::TimerId id)

template<typename T >
T	findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.

template<typename T >
QList< T >	findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.

template<typename T >
T	findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

const QObjectList &	children () const
	Returns a list of child objects.

void	setParent (QObject *parent)
	Makes the object a child of parent.

void	installEventFilter (QObject *filterObj)
	Installs an event filter filterObj on this object.

void	removeEventFilter (QObject *obj)
	Removes an event filter object obj from this object.

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const
	Dumps a tree of children to the debug output.

void	dumpObjectInfo () const
	Dumps information about signal connections, etc.

bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value.

bool	setProperty (const char *name, QVariant &&value)

QVariant	property (const char *name) const
	Returns the value of the object's name property.

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const
	Returns a pointer to the parent object.

bool	inherits (const char *classname) const
	Returns `true` if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns `false`.

Static Public Member Functions
static int	findSlot (QObject *obj, const QByteArray &normalizedName, QList< QMetaType > &params, QString &errorMsg)

static bool	prepareHook (QDBusConnectionPrivate::SignalHook &hook, QString &key, const QString &service, const QString &path, const QString &interface, const QString &name, const ArgMatchRules &argMatch, QObject receiver, const char signal, int minMIdx, bool buildSignature, QString &errorMsg)

static QDBusCallDeliveryEvent *	prepareReply (QDBusConnectionPrivate target, QObject object, int idx, const QList< QMetaType > &metaTypes, const QDBusMessage &msg)

static void	processFinishedCall (QDBusPendingCallPrivate *call)

static QDBusConnectionPrivate *	d (const QDBusConnection &q)

static QDBusConnection	q (QDBusConnectionPrivate *connection)

Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)
	\threadsafe

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)
	\threadsafe

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)
	Disconnect a connection.

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Public Attributes
QAtomicInt	ref

QAtomicInt	capabilities

QString	name

QString	baseService

QStringList	serverConnectionNames

ConnectionMode	mode

union {

QDBusConnectionInterface * busService

QDBusServer * serverObject

};

union {

DBusConnection * connection

DBusServer * server

};

WatcherHash	watchers

TimeoutHash	timeouts

PendingMessageList	pendingMessages

QReadWriteLock	lock

QDBusError	lastError

QStringList	serviceNames

WatchedServicesHash	watchedServices

SignalHookHash	signalHooks

MatchRefCountHash	matchRefCounts

ObjectTreeNode	rootNode

MetaObjectHash	cachedMetaObjects

PendingCallList	pendingCalls

bool	anonymousAuthenticationAllowed

bool	dispatchEnabled

bool	isAuthenticated

Protected Member Functions
void	timerEvent (QTimerEvent *e) override
	This event handler can be reimplemented in a subclass to receive timer events for the object.

Protected Member Functions inherited from QObject
QObject *	sender () const
	Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.

int	senderSignalIndex () const

int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal.

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	childEvent (QChildEvent *event)
	This event handler can be reimplemented in a subclass to receive child events.

virtual void	customEvent (QEvent *event)
	This event handler can be reimplemented in a subclass to receive custom events.

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Friends
class	QDBusActivateObjectEvent

class	QDBusCallDeliveryEvent

class	QDBusServer

Additional Inherited Members
Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Properties inherited from QObject
QString	objectName
	the name of this object

Related Symbols inherited from QObject
template< class T > T	qobject_cast (const QObject *object)
	Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList
	\macro Q_CLASSINFO(Name, Value)

Detailed Description

Definition at line 74 of file qdbusconnection_p.h.

Member Typedef Documentation

◆ MatchRefCountHash

typedef QHash<QByteArray, int> QDBusConnectionPrivate::MatchRefCountHash

Definition at line 148 of file qdbusconnection_p.h.

◆ MetaObjectHash

typedef QHash<QString, QDBusMetaObject* > QDBusConnectionPrivate::MetaObjectHash

Definition at line 147 of file qdbusconnection_p.h.

◆ PendingCallList

typedef QList<QDBusPendingCallPrivate *> QDBusConnectionPrivate::PendingCallList

Definition at line 149 of file qdbusconnection_p.h.

◆ PendingMessageList

typedef QList<QDBusMessage> QDBusConnectionPrivate::PendingMessageList

Definition at line 144 of file qdbusconnection_p.h.

◆ SignalHookHash

typedef QMultiHash<QString, SignalHook> QDBusConnectionPrivate::SignalHookHash

Definition at line 146 of file qdbusconnection_p.h.

◆ TimeoutHash

typedef QHash<int, DBusTimeout *> QDBusConnectionPrivate::TimeoutHash

Definition at line 143 of file qdbusconnection_p.h.

◆ WatchedServicesHash

typedef QHash<QString, WatchedServiceData> QDBusConnectionPrivate::WatchedServicesHash

Definition at line 159 of file qdbusconnection_p.h.

◆ WatcherHash

typedef QMultiHash<qintptr, Watcher> QDBusConnectionPrivate::WatcherHash

Definition at line 142 of file qdbusconnection_p.h.

Member Enumeration Documentation

◆ ConnectionMode

enum QDBusConnectionPrivate::ConnectionMode

Enumerator
InvalidMode
ServerMode
ClientMode
PeerMode

Definition at line 79 of file qdbusconnection_p.h.

◆ TreeNodeType

enum QDBusConnectionPrivate::TreeNodeType

Enumerator
Object
VirtualObject

Definition at line 109 of file qdbusconnection_p.h.

Constructor & Destructor Documentation

◆ QDBusConnectionPrivate()

QDBusConnectionPrivate::QDBusConnectionPrivate ( )

Definition at line 1032 of file qdbusintegrator.cpp.

References QObject::connect(), QDBusUtil::dbusService(), dispatchStatusChanged(), doDispatch(), QDBusConnectionPrivate::ObjectTreeNode::flags, QDBusMetaTypeId::init(), QHash< Key, T >::insert(), isDebugging, matchRefCounts, messageNeedsSending(), Q_UNUSED, qEnvironmentVariableIntValue(), Qt::QueuedConnection, rootNode, spyHooksFinished(), and watchedServices.

Here is the call graph for this function:

◆ ~QDBusConnectionPrivate()

QDBusConnectionPrivate::~QDBusConnectionPrivate ( )

Definition at line 1071 of file qdbusintegrator.cpp.

References busService, cachedMetaObjects, ClientMode, closeConnection(), connection, QThread::currentThread(), disconnect(), mode, PeerMode, Q_ASSERT, qCWarning, qDeleteAll(), qPrintable, server, ServerMode, and QObject::thread().

Here is the call graph for this function:

Member Function Documentation

◆ callWithCallbackFailed

void QDBusConnectionPrivate::callWithCallbackFailed	(	const QDBusError &	error,
		const QDBusMessage &	message )

signal

Referenced by createBusService().

Here is the caller graph for this function:

◆ closeConnection()

void QDBusConnectionPrivate::closeConnection ( )

Definition at line 1112 of file qdbusintegrator.cpp.

References baseService, QString::clear(), QList< T >::clear(), ClientMode, CloseConnectionAction, connection, DBUS_DISPATCH_DATA_REMAINS, InvalidMode, mode, PeerMode, pendingCalls, qDBusDebug, rootNode, server, server_slot, ServerMode, and signalHooks.

Referenced by ~QDBusConnectionPrivate().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ connectionCapabilities()

QDBusConnection::ConnectionCapabilities QDBusConnectionPrivate::connectionCapabilities ( ) const

inline

Definition at line 281 of file qdbusconnection_p.h.

References QBasicAtomicInteger< T >::loadRelaxed().

Referenced by QDBusConnection::connectionCapabilities(), QDBusMessagePrivate::makeLocal(), and send().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ connectRelay()

void QDBusConnectionPrivate::connectRelay	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		QDBusAbstractInterface *	receiver,
		const QMetaMethod &	signal )

Definition at line 2472 of file qdbusintegrator.cpp.

Referenced by QDBusAbstractInterface::connectNotify().

Here is the caller graph for this function:

◆ connectSignal() [1/2]

bool QDBusConnectionPrivate::connectSignal	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		const QString &	name,
		const ArgMatchRules &	argumentMatch,
		const QString &	signature,
		QObject *	receiver,
		const char *	slot )

Definition at line 2226 of file qdbusintegrator.cpp.

References interface, prepareHook(), and qCWarning.

Here is the call graph for this function:

◆ connectSignal() [2/2]

bool QDBusConnectionPrivate::connectSignal	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		const QString &	name,
		const QStringList &	argumentMatch,
		const QString &	signature,
		QObject *	receiver,
		const char *	slot )

Definition at line 2216 of file qdbusintegrator.cpp.

References QDBusConnectionPrivate::ArgMatchRules::args, connectSignal(), and interface.

Referenced by QDBusConnection::connect(), and connectSignal().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ createBusService()

void QDBusConnectionPrivate::createBusService ( )

Definition at line 946 of file qdbusconnection.cpp.

References busService, QDBusConnectionInterface::callWithCallbackFailed(), callWithCallbackFailed(), ClientMode, QObject::connect(), connection, emit, Q_ASSERT, and Qt::QueuedConnection.

Here is the call graph for this function:

◆ d()

static QDBusConnectionPrivate * QDBusConnectionPrivate::d ( const QDBusConnection & q )

inlinestatic

Definition at line 332 of file qdbusconnection_p.h.

Referenced by QDBusActivateObjectEvent::~QDBusActivateObjectEvent(), QDBusServiceWatcherPrivate::addService(), QDBusAbstractInterfacePrivate::connectionPrivate(), QDBusActivateObjectEvent::placeMetaCall(), QDBusCallDeliveryEvent::placeMetaCall(), and QDBusServiceWatcherPrivate::removeService().

Here is the caller graph for this function:

◆ disconnectRelay()

void QDBusConnectionPrivate::disconnectRelay	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		QDBusAbstractInterface *	receiver,
		const QMetaMethod &	signal )

Definition at line 2497 of file qdbusintegrator.cpp.

Referenced by QDBusAbstractInterfacePrivate::finishDisconnectNotify().

Here is the caller graph for this function:

◆ disconnectSignal() [1/2]

bool QDBusConnectionPrivate::disconnectSignal	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		const QString &	name,
		const ArgMatchRules &	argumentMatch,
		const QString &	signature,
		QObject *	receiver,
		const char *	slot )

Definition at line 2328 of file qdbusintegrator.cpp.

◆ disconnectSignal() [2/2]

bool QDBusConnectionPrivate::disconnectSignal	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		const QString &	name,
		const QStringList &	argumentMatch,
		const QString &	signature,
		QObject *	receiver,
		const char *	slot )

Definition at line 2318 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::disconnect().

Here is the caller graph for this function:

◆ dispatchStatusChanged

void QDBusConnectionPrivate::dispatchStatusChanged ( )

signal

Referenced by QDBusConnectionPrivate(), and setDispatchEnabled().

Here is the caller graph for this function:

◆ doDispatch

void QDBusConnectionPrivate::doDispatch ( )

slot

Definition at line 1189 of file qdbusintegrator.cpp.

References QList< T >::clear(), ClientMode, connection, DBUS_DISPATCH_DATA_REMAINS, dispatchEnabled, handleMessage(), QList< T >::isEmpty(), PeerMode, pendingMessages, and qDBusDebug.

Referenced by QDBusConnectionPrivate(), setConnection(), setPeer(), socketRead(), and timerEvent().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ enableDispatchDelayed()

void QDBusConnectionPrivate::enableDispatchDelayed ( QObject * context )

Definition at line 2709 of file qdbusintegrator.cpp.

Referenced by qDBusNewConnection().

Here is the caller graph for this function:

◆ findMetaObject()

QDBusMetaObject * QDBusConnectionPrivate::findMetaObject	(	const QString &	service,
		const QString &	path,
		const QString &	interface,
		QDBusError &	error )

Definition at line 2612 of file qdbusintegrator.cpp.

Referenced by QDBusInterfacePrivate::QDBusInterfacePrivate().

Here is the caller graph for this function:

◆ findSlot()

int QDBusConnectionPrivate::findSlot	(	QObject *	obj,
		const QByteArray &	normalizedName,
		QList< QMetaType > &	params,
		QString &	errorMsg )

static

Definition at line 1309 of file qdbusintegrator.cpp.

References normalizedName(), and qDBusParametersForMethod().

Referenced by prepareHook(), and QDBusPendingCallPrivate::setReplyCallback().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getNameOwner()

QString QDBusConnectionPrivate::getNameOwner ( const QString & service )

Definition at line 2567 of file qdbusintegrator.cpp.

Referenced by QDBusAbstractInterfacePrivate::initOwnerTracking().

Here is the caller graph for this function:

◆ handleMessage()

bool QDBusConnectionPrivate::handleMessage ( const QDBusMessage & msg )

Definition at line 537 of file qdbusintegrator.cpp.

References QThread::currentThread(), dispatchEnabled, QDBusMessage::ErrorMessage, QDBusMessage::InvalidMessage, QDBusSpyCallEvent::invokeSpyHooks(), QDBusMessagePrivate::isLocal(), QDBusMessage::MethodCallMessage, pendingMessages, QCoreApplication::postEvent(), Q_ASSERT, Q_UNLIKELY, qApp, qDBusDebug, QDBusMessage::ReplyMessage, QDBusMessage::SignalMessage, and QObject::thread().

Referenced by doDispatch(), and sendWithReplyLocal().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ messageNeedsSending

void QDBusConnectionPrivate::messageNeedsSending	(	QDBusPendingCallPrivate *	pcall,
		void *	msg,
		int	timeout = -1 )

signal

Referenced by QDBusConnectionPrivate(), and send().

Here is the caller graph for this function:

◆ objectDestroyed

void QDBusConnectionPrivate::objectDestroyed ( QObject * o )

slot

Definition at line 1237 of file qdbusintegrator.cpp.

References QMultiHash< Key, T >::begin(), QMultiHash< Key, T >::end(), huntAndDestroy(), QMultiHash< QString, SignalHook >::iterator, ObjectDestroyedAction, rootNode, and signalHooks.

Here is the call graph for this function:

◆ postEventToThread()

void QDBusConnectionPrivate::postEventToThread	(	int	action,
		QObject *	target,
		QEvent *	event )

Definition at line 2697 of file qdbusintegrator.cpp.

◆ prepareHook()

bool QDBusConnectionPrivate::prepareHook	(	QDBusConnectionPrivate::SignalHook &	hook,
		QString &	key,
		const QString &	service,
		const QString &	path,
		const QString &	interface,
		const QString &	name,
		const ArgMatchRules &	argMatch,
		QObject *	receiver,
		const char *	signal,
		int	minMIdx,
		bool	buildSignature,
		QString &	errorMsg )

static

Definition at line 1324 of file qdbusintegrator.cpp.

References buildMatchRule(), findSlot(), QString::fromUtf8(), i, interface, QDBusMetaTypeId::message(), name, normalizedName(), QMetaObject::normalizedSignature(), signal, and QDBusMetaType::typeToSignature().

Referenced by connectSignal().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ prepareReply()

QDBusCallDeliveryEvent * QDBusConnectionPrivate::prepareReply	(	QDBusConnectionPrivate *	target,
		QObject *	object,
		int	idx,
		const QList< QMetaType > &	metaTypes,
		const QDBusMessage &	msg )

static

Definition at line 787 of file qdbusintegrator.cpp.

References QDBusMessage::arguments(), QList< T >::at(), DIRECT_DELIVERY, i, QDBusMetaTypeId::message(), QVariant::metaType(), Q_ASSERT, QDBusCallDeliveryEvent, and QList< T >::size().

Referenced by processFinishedCall().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ processFinishedCall()

void QDBusConnectionPrivate::processFinishedCall ( QDBusPendingCallPrivate * call )

static

Definition at line 1867 of file qdbusintegrator.cpp.

Referenced by qDBusResultReceived().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ q()

static QDBusConnection QDBusConnectionPrivate::q ( QDBusConnectionPrivate * connection )

inlinestatic

Definition at line 333 of file qdbusconnection_p.h.

References connection.

Referenced by qDBusNewConnection().

Here is the caller graph for this function:

◆ registerObject()

void QDBusConnectionPrivate::registerObject ( const ObjectTreeNode * node )

Definition at line 2435 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::registerObject().

Here is the caller graph for this function:

◆ registerService()

void QDBusConnectionPrivate::registerService ( const QString & serviceName )

Definition at line 2664 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::registerService().

Here is the caller graph for this function:

◆ relaySignal

void QDBusConnectionPrivate::relaySignal	(	QObject *	obj,
		const QMetaObject *	mo,
		int	signalId,
		const QVariantList &	args )

slot

Definition at line 1253 of file qdbusintegrator.cpp.

References args, connection, connectionCapabilities(), QDBusMessage::createSignal(), error, huntAndEmit(), interface, mo, qCWarning, qPrintable, RelaySignalAction, QMetaMethod::Scriptable, QDBusMessagePrivate::setParametersValidated(), and QDBusMessagePrivate::toDBusMessage().

Here is the call graph for this function:

◆ send()

bool QDBusConnectionPrivate::send ( const QDBusMessage & message )

Definition at line 1929 of file qdbusintegrator.cpp.

References connectionCapabilities(), emit, error, QDBusMessage::ErrorMessage, QDBusMessagePrivate::isLocal(), lastError, messageNeedsSending(), QDBusMessage::MethodCallMessage, qCWarning, qDBusDebug, qPrintable, QDBusMessage::ReplyMessage, QDBusMessage::SignalMessage, and QDBusMessagePrivate::toDBusMessage().

Referenced by QDBusConnection::call(), and QDBusConnection::send().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ sendWithReply()

QDBusMessage QDBusConnectionPrivate::sendWithReply	(	const QDBusMessage &	message,
		QDBus::CallMode	mode,
		int	timeout = -1 )

Definition at line 2062 of file qdbusintegrator.cpp.

References QDBus::BlockWithGui, lastError, Q_ASSERT, reply, sendWithReplyAsync(), and watcher.

Referenced by QDBusConnection::call().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ sendWithReplyAsync()

QDBusPendingCallPrivate * QDBusConnectionPrivate::sendWithReplyAsync	(	const QDBusMessage &	message,
		QObject *	receiver,
		const char *	returnMethod,
		const char *	errorMethod,
		int	timeout = -1 )

Definition at line 2119 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::asyncCall(), QDBusConnection::callWithCallback(), and sendWithReply().

Here is the caller graph for this function:

◆ sendWithReplyLocal()

QDBusMessage QDBusConnectionPrivate::sendWithReplyLocal ( const QDBusMessage & message )

Definition at line 2083 of file qdbusintegrator.cpp.

References at, error, handleMessage(), interface, QDBusMessagePrivate::makeLocal(), method, and qDBusDebug.

Here is the call graph for this function:

◆ serviceOwnerChanged

void QDBusConnectionPrivate::serviceOwnerChanged	(	const QString &	name,
		const QString &	oldOwner,
		const QString &	newOwner )

signal

◆ setConnection()

void QDBusConnectionPrivate::setConnection	(	DBusConnection *	connection,
		const QDBusErrorInternal &	error )

Definition at line 1800 of file qdbusintegrator.cpp.

References baseService, ClientMode, connection, DBUS_INTERFACE_DBUS, QDBusUtil::dbusService(), doDispatch(), error, QString::fromUtf8(), QMultiHash< Key, T >::insert(), QMetaObject::invokeMethod(), Q_ASSERT, qDBusAddTimeout(), qDBusAddWatch(), qDBusDebug, qDBusRemoveTimeout(), qDBusRemoveWatch(), qDBusSignalFilter(), qDBusToggleTimeout(), qDBusToggleWatch(), qDBusUpdateDispatchStatus(), Qt::QueuedConnection, QDBusConnectionPrivate::SignalHook::service, and signalHooks.

Here is the call graph for this function:

◆ setDispatchEnabled

void QDBusConnectionPrivate::setDispatchEnabled ( bool enable )

slot

Enables or disables the delivery of incoming method calls and signals. If enable is true, this will also cause any queued, pending messages to be delivered.

Definition at line 777 of file qdbusintegrator.cpp.

References dispatchEnabled, dispatchStatusChanged(), and emit.

Referenced by qDBusNewConnection().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setPeer()

void QDBusConnectionPrivate::setPeer	(	DBusConnection *	connection,
		const QDBusErrorInternal &	error )

Definition at line 1739 of file qdbusintegrator.cpp.

References connection, doDispatch(), error, QMetaObject::invokeMethod(), PeerMode, qDBusAddTimeout(), qDBusAddWatch(), qDBusRemoveTimeout(), qDBusRemoveWatch(), qDBusSignalFilter(), qDBusToggleTimeout(), qDBusToggleWatch(), qDBusUpdateDispatchStatus(), and Qt::QueuedConnection.

Referenced by qDBusNewConnection().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setServer()

void QDBusConnectionPrivate::setServer	(	QDBusServer *	object,
		DBusServer *	server,
		const QDBusErrorInternal &	error )

Definition at line 1700 of file qdbusintegrator.cpp.

References error, Q_UNUSED, qDBusAddTimeout(), qDBusAddWatch(), qDBusNewConnection(), qDBusRemoveTimeout(), qDBusRemoveWatch(), qDBusToggleTimeout(), qDBusToggleWatch(), server, server_slot, ServerMode, and serverObject.

Referenced by QDBusConnectionManager::createServer().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ shouldWatchService()

bool QDBusConnectionPrivate::shouldWatchService ( const QString & service )

Definition at line 2522 of file qdbusintegrator.cpp.

◆ socketRead

void QDBusConnectionPrivate::socketRead ( qintptr fd )

slot

Definition at line 1204 of file qdbusintegrator.cpp.

References ClientMode, connection, QMultiHash< Key, T >::constEnd(), QMultiHash< Key, T >::constFind(), DBUS_WATCH_READABLE, doDispatch(), isAuthenticated, it, PeerMode, qDebug, and watchers.

Referenced by qDBusAddWatch().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ socketWrite

void QDBusConnectionPrivate::socketWrite ( qintptr fd )

slot

Definition at line 1221 of file qdbusintegrator.cpp.

References ClientMode, connection, QMultiHash< Key, T >::constEnd(), QMultiHash< Key, T >::constFind(), DBUS_WATCH_WRITABLE, isAuthenticated, it, PeerMode, qDebug, and watchers.

Referenced by qDBusAddWatch().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ spyHooksFinished

void QDBusConnectionPrivate::spyHooksFinished ( const QDBusMessage & msg )

signal

Referenced by QDBusConnectionPrivate().

Here is the caller graph for this function:

◆ timerEvent()

void QDBusConnectionPrivate::timerEvent ( QTimerEvent * event )

overrideprotectedvirtual

This event handler can be reimplemented in a subclass to receive timer events for the object.

QChronoTimer provides higher-level interfaces to the timer functionality, and also more general information about timers. The timer event is passed in the event parameter.

See also: startTimer(), killTimer(), event()

Reimplemented from QObject.

Definition at line 1178 of file qdbusintegrator.cpp.

References doDispatch(), timeouts, QTimerEvent::timerId(), and QHash< Key, T >::value().

Here is the call graph for this function:

◆ unregisterObject()

void QDBusConnectionPrivate::unregisterObject	(	const QString &	path,
		QDBusConnection::UnregisterMode	mode )

Definition at line 2457 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::unregisterObject().

Here is the caller graph for this function:

◆ unregisterService()

void QDBusConnectionPrivate::unregisterService ( const QString & serviceName )

Definition at line 2675 of file qdbusintegrator.cpp.

Referenced by QDBusConnection::unregisterService().

Here is the caller graph for this function:

◆ unwatchService()

void QDBusConnectionPrivate::unwatchService	(	const QString &	service,
		QDBusServiceWatcher::WatchMode	mode,
		QObject *	obj,
		const char *	member )

Removes a watch rule set up by QDBusConnectionPrivate::watchService().

The arguments to this function must be the same as the ones for that function.

Sets up a watch rule for service service for the change described by mode mode. When the change happens, slot member in object obj will be called.

Definition at line 2560 of file qdbusintegrator.cpp.

◆ watchService()

void QDBusConnectionPrivate::watchService	(	const QString &	service,
		QDBusServiceWatcher::WatchMode	mode,
		QObject *	obj,
		const char *	member )

Sets up a watch rule for service service for the change described by mode mode.

When the change happens, slot member in object obj will be called.

The caller should call QDBusConnectionPrivate::shouldWatchService() before calling this function to check whether the service needs to be watched at all. Failing to do so may add rules that are never activated.

Definition at line 2545 of file qdbusintegrator.cpp.

Friends And Related Symbol Documentation

◆ QDBusActivateObjectEvent

friend class QDBusActivateObjectEvent

friend

Definition at line 335 of file qdbusconnection_p.h.

◆ QDBusCallDeliveryEvent

friend class QDBusCallDeliveryEvent

friend

Definition at line 336 of file qdbusconnection_p.h.

Referenced by prepareReply().

◆ QDBusServer

friend class QDBusServer

friend

Definition at line 337 of file qdbusconnection_p.h.

Member Data Documentation

◆ [union]

union { ... } QDBusConnectionPrivate

◆ [union]

union { ... } QDBusConnectionPrivate

◆ anonymousAuthenticationAllowed

bool QDBusConnectionPrivate::anonymousAuthenticationAllowed

Definition at line 315 of file qdbusconnection_p.h.

Referenced by QDBusServer::isAnonymousAuthenticationAllowed(), and QDBusServer::setAnonymousAuthenticationAllowed().

◆ baseService

QString QDBusConnectionPrivate::baseService

Definition at line 286 of file qdbusconnection_p.h.

Referenced by QDBusConnection::baseService(), closeConnection(), QDBusMessagePrivate::makeLocal(), and setConnection().

◆ busService

QDBusConnectionInterface* QDBusConnectionPrivate::busService

Definition at line 291 of file qdbusconnection_p.h.

Referenced by ~QDBusConnectionPrivate(), createBusService(), and QDBusConnection::interface().

◆ cachedMetaObjects

MetaObjectHash QDBusConnectionPrivate::cachedMetaObjects

Definition at line 312 of file qdbusconnection_p.h.

Referenced by ~QDBusConnectionPrivate().

◆ capabilities

QAtomicInt QDBusConnectionPrivate::capabilities

Definition at line 280 of file qdbusconnection_p.h.

◆ connection

◆ dispatchEnabled

bool QDBusConnectionPrivate::dispatchEnabled

Definition at line 316 of file qdbusconnection_p.h.

Referenced by doDispatch(), handleMessage(), and setDispatchEnabled().

◆ isAuthenticated

bool QDBusConnectionPrivate::isAuthenticated

Definition at line 317 of file qdbusconnection_p.h.

Referenced by socketRead(), and socketWrite().

◆ lastError

QDBusError QDBusConnectionPrivate::lastError

Definition at line 305 of file qdbusconnection_p.h.

Referenced by QDBusConnection::call(), QDBusConnection::callWithCallback(), QDBusAbstractInterfacePrivate::initOwnerTracking(), QDBusConnection::lastError(), QDBusServer::lastError(), send(), QDBusConnection::send(), and sendWithReply().

◆ lock

QReadWriteLock QDBusConnectionPrivate::lock

Definition at line 304 of file qdbusconnection_p.h.

Referenced by QDBusReadLocker::QDBusReadLocker(), QDBusWriteLocker::QDBusWriteLocker(), QDBusReadLocker::~QDBusReadLocker(), QDBusServer::~QDBusServer(), and QDBusWriteLocker::~QDBusWriteLocker().

◆ matchRefCounts

MatchRefCountHash QDBusConnectionPrivate::matchRefCounts

Definition at line 310 of file qdbusconnection_p.h.

Referenced by QDBusConnectionPrivate().

◆ mode

ConnectionMode QDBusConnectionPrivate::mode

Definition at line 289 of file qdbusconnection_p.h.

Referenced by ~QDBusConnectionPrivate(), closeConnection(), and QDBusConnection::interface().

◆ name

QString QDBusConnectionPrivate::name

Definition at line 285 of file qdbusconnection_p.h.

Referenced by QDBusConnection::name(), prepareHook(), and qDBusNewConnection().

◆ pendingCalls

PendingCallList QDBusConnectionPrivate::pendingCalls

Definition at line 313 of file qdbusconnection_p.h.

Referenced by closeConnection().

◆ pendingMessages

PendingMessageList QDBusConnectionPrivate::pendingMessages

Definition at line 301 of file qdbusconnection_p.h.

Referenced by doDispatch(), and handleMessage().

◆ ref

QAtomicInt QDBusConnectionPrivate::ref

Definition at line 279 of file qdbusconnection_p.h.

Referenced by QDBusConnection::QDBusConnection(), QDBusConnection::QDBusConnection(), QDBusConnection::~QDBusConnection(), QDBusServer::~QDBusServer(), and QDBusConnection::operator=().

◆ rootNode

ObjectTreeNode QDBusConnectionPrivate::rootNode

Definition at line 311 of file qdbusconnection_p.h.

Referenced by QDBusConnectionPrivate(), closeConnection(), objectDestroyed(), QDBusConnection::objectRegisteredAt(), and QDBusConnection::registerObject().

◆ server

DBusServer* QDBusConnectionPrivate::server

Definition at line 297 of file qdbusconnection_p.h.

Referenced by ~QDBusConnectionPrivate(), QDBusServer::address(), closeConnection(), QDBusServer::isConnected(), and setServer().

◆ serverConnectionNames

QStringList QDBusConnectionPrivate::serverConnectionNames

Definition at line 287 of file qdbusconnection_p.h.

Referenced by QDBusServer::~QDBusServer().

◆ serverObject

QDBusServer* QDBusConnectionPrivate::serverObject

Definition at line 292 of file qdbusconnection_p.h.

Referenced by QDBusServer::~QDBusServer(), and setServer().

◆ serviceNames

QStringList QDBusConnectionPrivate::serviceNames

Definition at line 307 of file qdbusconnection_p.h.

◆ signalHooks

SignalHookHash QDBusConnectionPrivate::signalHooks

Definition at line 309 of file qdbusconnection_p.h.

Referenced by closeConnection(), objectDestroyed(), and setConnection().

◆ timeouts

TimeoutHash QDBusConnectionPrivate::timeouts

Definition at line 300 of file qdbusconnection_p.h.

Referenced by timerEvent().

◆ watchedServices

WatchedServicesHash QDBusConnectionPrivate::watchedServices

Definition at line 308 of file qdbusconnection_p.h.

Referenced by QDBusConnectionPrivate().

◆ watchers

WatcherHash QDBusConnectionPrivate::watchers

Definition at line 299 of file qdbusconnection_p.h.

Referenced by socketRead(), and socketWrite().

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

qtbase/src/dbus/qdbusconnection_p.h (b2e5f7049047f6311b96506621ac75ec2fcb0c2e)
qtbase/src/dbus/qdbusconnection.cpp (c4d598b35bd11c1c0eca57771e68f399aeed57d2)
qtbase/src/dbus/qdbusintegrator.cpp (99f78eb7085b19c78153bdfbff9d24a2098a2a57)

Classes

Public Types

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ MatchRefCountHash

◆ MetaObjectHash

◆ PendingCallList

◆ PendingMessageList

◆ SignalHookHash

◆ TimeoutHash

◆ WatchedServicesHash

◆ WatcherHash

Member Enumeration Documentation

◆ ConnectionMode

◆ TreeNodeType

Constructor & Destructor Documentation

◆ QDBusConnectionPrivate()

◆ ~QDBusConnectionPrivate()

Member Function Documentation

◆ callWithCallbackFailed

◆ closeConnection()

◆ connectionCapabilities()

◆ connectRelay()

◆ connectSignal() [1/2]

◆ connectSignal() [2/2]

◆ createBusService()

◆ d()

◆ disconnectRelay()

◆ disconnectSignal() [1/2]

◆ disconnectSignal() [2/2]

◆ dispatchStatusChanged

◆ doDispatch

◆ enableDispatchDelayed()

◆ findMetaObject()

◆ findSlot()

◆ getNameOwner()

◆ handleMessage()

◆ messageNeedsSending

◆ objectDestroyed

◆ postEventToThread()

◆ prepareHook()

◆ prepareReply()

◆ processFinishedCall()

◆ q()

◆ registerObject()

◆ registerService()

◆ relaySignal

◆ send()

◆ sendWithReply()

◆ sendWithReplyAsync()

◆ sendWithReplyLocal()

◆ serviceOwnerChanged

◆ setConnection()

◆ setDispatchEnabled

◆ setPeer()

◆ setServer()

◆ shouldWatchService()

◆ socketRead

◆ socketWrite

◆ spyHooksFinished

◆ timerEvent()

◆ unregisterObject()

◆ unregisterService()

◆ unwatchService()

◆ watchService()

Friends And Related Symbol Documentation

◆ QDBusActivateObjectEvent

◆ QDBusCallDeliveryEvent

◆ QDBusServer

Member Data Documentation

◆ [union]

◆ [union]