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Document how to name threads.

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Change-Id: If7a7bf4f54509ebb86ce394d8bb5a7748ef419d5
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
This commit is contained in:
Mitch Curtis 2012-11-27 17:51:31 +01:00 committed by The Qt Project
parent 76b492050f
commit e2364e3df6
1 changed files with 8 additions and 0 deletions
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8
src/corelib/thread/qthread.cpp
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@ -235,6 +235,14 @@ QThreadPrivate::~QThreadPrivate()
returns a platform specific ID for the thread; the latter returns
a QThread pointer.
To choose the name that your thread will be given (as identified
by the command \c{ps -L} on Linux, for example), you can call
\l{QObject::setObjectName()}{setObjectName()} before starting the thread.
If you don't call \l{QObject::setObjectName()}{setObjectName()},
the name given to your thread will be the class name of the runtime
type of your thread object (for example, \c "RenderThread" in the case of the
\l{Mandelbrot Example}, as that is the name of the QThread subclass).
Note that this is currently not available with release builds on Windows.
\section1 Subclassing QThread