QDBusServer Class

The QDBusServer class provides peer-to-peer communication between processes on the same computer. More...

Header:	#include <QDBusServer>
qmake:	QT += dbus
Inherits:	QObject

Public Functions

	QDBusServer(const QString &address, QObject *parent = nullptr)
	QDBusServer(QObject *parent = nullptr)
virtual	~QDBusServer()
QString	address() const
bool	isAnonymousAuthenticationAllowed() const
bool	isConnected() const
QDBusError	lastError() const
void	setAnonymousAuthenticationAllowed(bool value)

31 public functions inherited from QObject

Signals

void	newConnection(const QDBusConnection &connection)

2 signals inherited from QObject

Static Public Members

const QMetaObject staticMetaObject

9 static public members inherited from QObject

Additional Inherited Members

1 property inherited from QObject
1 public slot inherited from QObject
9 protected functions inherited from QObject

Detailed Description

The QDBusServer class provides peer-to-peer communication between processes on the same computer.

Member Function Documentation

QDBusServer::QDBusServer(const QString &address, QObject **parent* = nullptr)

Constructs a QDBusServer with the given address, and the given parent.

QDBusServer::QDBusServer(QObject **parent* = nullptr)

Constructs a QDBusServer with the given parent. The server will listen for connections in /tmp (on Unix systems) or on a TCP port bound to localhost (elsewhere).

`[virtual]` QDBusServer::~QDBusServer()

Destructs a QDBusServer

QString QDBusServer::address() const

Returns the address this server is associated with.

bool QDBusServer::isAnonymousAuthenticationAllowed() const

Returns true if anonymous authentication is allowed.

This function was introduced in Qt 5.3.

See also setAnonymousAuthenticationAllowed().

bool QDBusServer::isConnected() const

Returns true if this QDBusServer object is connected.

If it isn't connected, you need to call the constructor again.

QDBusError QDBusServer::lastError() const

Returns the last error that happened in this server.

This function is provided for low-level code.

`[signal]` void QDBusServer::newConnection(const QDBusConnection &connection)

This signal is emitted when a new client connection connection is established to the server.

void QDBusServer::setAnonymousAuthenticationAllowed(bool value)

If value is set to true, an incoming connection can proceed even if the connecting client is not authenticated as a user.

By default, this value is false.