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| author | Marc Mutz <marc.mutz@kdab.com> | 2014-03-09 11:56:56 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-03 22:36:06 +0200 |
| commit | b1d6af35a45860ad9dfbd65979ca1df44abae446 (patch) | |
| tree | 14799b08495c939de951519c823227d734fab496 /src/corelib/tools/qsharedpointer.cpp | |
| parent | e3a8e242ada146b1ec796424696e6c3964ab36dc (diff) | |
QWeakPointer: add member-swap
[ChangeLog][QtCore][QWeakPointer] Added member-swap function.
Change-Id: Ide3672dc74a9d8153e5f930290d938e8c23993b5
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qsharedpointer.cpp')
| -rw-r--r-- | src/corelib/tools/qsharedpointer.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/corelib/tools/qsharedpointer.cpp b/src/corelib/tools/qsharedpointer.cpp index 19c88fcf1c..2ced3d6a7c 100644 --- a/src/corelib/tools/qsharedpointer.cpp +++ b/src/corelib/tools/qsharedpointer.cpp @@ -771,6 +771,14 @@ */ /*! + \fn void QWeakPointer::swap(QWeakPointer<T> &other) + \since 5.4 + + Swaps this weak pointer instance with \a other. This function is + very fast and never fails. +*/ + +/*! \fn bool QWeakPointer::isNull() const Returns \c true if this object is holding a reference to a null |