QRemoteObjectPendingCallWatcher Class
Provides a QObject-based API for watching a QRemoteObjectPendingCall. More...
| Header: | #include <QRemoteObjectPendingCallWatcher> |
| qmake: | QT += remoteobjects |
| Inherits: | QObject and QRemoteObjectPendingCall |
Public Functions
| bool | isFinished() const |
| void | waitForFinished() |
Signals
| void | finished(QRemoteObjectPendingCallWatcher *self) |
Detailed Description
QRemoteObjectPendingCallWatcher provides a signal indicating when a QRemoteObjectPendingCall has finished, allowing for convenient, non-blocking handling of the call.
Member Function Documentation
[signal] void QRemoteObjectPendingCallWatcher::finished(QRemoteObjectPendingCallWatcher *self)
This signal is emitted when the remote call has finished. self is the pointer to the watcher object that emitted the signal. A finished call will include a returnValue or error.
bool QRemoteObjectPendingCallWatcher::isFinished() const
Returns true if the remote call has finished, false otherwise.
A finished call will include a returnValue or error.
void QRemoteObjectPendingCallWatcher::waitForFinished()
Blocks until the remote call has finished.
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