Obsolete Members for QThreadPool

The following members of class QThreadPool are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

Public Functions

(obsolete) void cancel(QRunnable *runnable)

Member Function Documentation

void QThreadPool::cancel(QRunnable *runnable)

This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.

use tryTake() instead, but note the different deletion rules.

Removes the specified runnable from the queue if it is not yet started. The runnables for which runnable->autoDelete() returns true are deleted.

This function was introduced in Qt 5.5.

See also start() and tryTake().

© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.
The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.
Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.