The Qt D-Bus module is a Unix-only library that you can use to perform Inter-Process Communication using the D-Bus protocol. More...

Namespaces

QDBus

Contains miscellaneous identifiers used throughout the Qt D-Bus module

QDBusUtil

Contains a few functions that are of general use when dealing with D-Bus strings

Classes

QDBusAbstractAdaptor

The base class of D-Bus adaptor classes

QDBusAbstractInterface

The base class for all D-Bus interfaces in the Qt D-Bus binding, allowing access to remote interfaces

QDBusArgument

Used to marshall and demarshall D-Bus arguments

QDBusConnection

Represents a connection to the D-Bus bus daemon

QDBusConnectionInterface

Access to the D-Bus bus daemon service

QDBusContext

Allows slots to determine the D-Bus context of the calls

QDBusError

Represents an error received from the D-Bus bus or from remote applications found in the bus

QDBusInterface

Proxy for interfaces on remote objects

QDBusIntrospection

Information about introspected objects and interfaces on D-Bus.

QDBusIntrospection::Argument

One argument to a D-Bus method or signal

QDBusIntrospection::Interface

Information about one interface on the bus

QDBusIntrospection::Method

Information about one method

QDBusIntrospection::Object

Information about one object on the bus

QDBusIntrospection::Property

Information about one property

QDBusIntrospection::Signal

Information about one signal

QDBusMessage

Represents one message sent or received over the D-Bus bus

QDBusMetaType

Meta-type registration system for the Qt D-Bus module.

QDBusObjectPath

Enables the programmer to identify the OBJECT_PATH type provided by the D-Bus typesystem

QDBusPendingCall

Refers to one pending asynchronous call

QDBusPendingCallWatcher

Convenient way for waiting for asynchronous replies

QDBusPendingReply

Contains the reply to an asynchronous method call

QDBusReply

Stores the reply for a method call to a remote object

QDBusServer

Peer-to-peer communication between processes on the same computer

QDBusServiceWatcher

Allows the user to watch for a bus service change

QDBusSignature

Enables the programmer to identify the SIGNATURE type provided by the D-Bus typesystem

QDBusUnixFileDescriptor

Holds one Unix file descriptor

QDBusVariant

Enables the programmer to identify the variant type provided by the D-Bus typesystem

QDBusVirtualObject

Used to handle several DBus paths with one class

Detailed Description

\titleQt D-Bus C++ Classes

\ingroupmodules \qtcmakepackage DBus \qtvariable dbus

Applications using the Qt D-Bus module can provide services to other, remote applications by exporting objects, as well as use services exported by those applications by placing calls and accessing properties.

The Qt D-Bus page contains information about how to use the module.