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QDBus: Document that calls to local objects are never asynchronous

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This is a limitation of current implementation.

Task-number: QTBUG-92107
Change-Id: Idb1543f432348e66ca20aa67a2498034c2f05fa6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Ievgenii Meshcheriakov 2023-12-07 14:50:30 +01:00
parent 9bbfdd6844
commit c4d598b35b
2 changed files with 12 additions and 0 deletions
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9
src/dbus/qdbusabstractinterface.cpp
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@ -500,6 +500,9 @@ QDBusMessage QDBusAbstractInterface::callWithArgumentList(QDBus::CallMode mode,
Normally, you should place calls using asyncCall(). Normally, you should place calls using asyncCall().
\note Method calls to objects registered by the application itself are never
asynchronous due to implementation limitations.
\threadsafe \threadsafe
*/ */
QDBusPendingCall QDBusAbstractInterface::asyncCallWithArgumentList(const QString& method, QDBusPendingCall QDBusAbstractInterface::asyncCallWithArgumentList(const QString& method,
@ -536,6 +539,9 @@ QDBusPendingCall QDBusAbstractInterface::asyncCallWithArgumentList(const QString
parameter as its last or only parameter. The \a errorMethod must parameter as its last or only parameter. The \a errorMethod must
have a QDBusError as its only parameter. have a QDBusError as its only parameter.
\note Method calls to objects registered by the application itself are never
asynchronous due to implementation limitations.
\since 4.3 \since 4.3
\sa QDBusError, QDBusMessage \sa QDBusError, QDBusMessage
*/ */
@ -763,6 +769,9 @@ void QDBusAbstractInterface::internalPropSet(const char *propname, const QVarian
\note Before Qt 5.14, this function accepted a maximum of just eight (8) arguments. \note Before Qt 5.14, this function accepted a maximum of just eight (8) arguments.
\note Method calls to local \c{QDBusServer}'s are never asynchronous
due to implementation limitations.
\sa asyncCallWithArgumentList() \sa asyncCallWithArgumentList()
*/ */

3
src/dbus/qdbusconnection.cpp
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@ -431,6 +431,9 @@ QDBusMessage QDBusConnection::call(const QDBusMessage &message, QDBus::CallMode
See the QDBusInterface::asyncCall() function for a more friendly way See the QDBusInterface::asyncCall() function for a more friendly way
of placing calls. of placing calls.
\note Method calls to objects registered by the application itself are never
asynchronous due to implementation limitations.
*/ */
QDBusPendingCall QDBusConnection::asyncCall(const QDBusMessage &message, int timeout) const QDBusPendingCall QDBusConnection::asyncCall(const QDBusMessage &message, int timeout) const
{ {