diff options
| author | Matt Broadstone <mbroadstone@devonit.com> | 2013-08-01 14:26:22 -0400 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-08-12 19:41:05 +0200 |
| commit | ade0d8361c130ef46b4f2ebe2c8e9999740b93d2 (patch) | |
| tree | 407df604749c6a277e3b19a257559a2547c2d369 /src/corelib/tools/qscopedpointer.cpp | |
| parent | b3a56454c35e14217d62ea95b3244f6c37b2e88b (diff) | |
add QScopedPointerDeleteLater, a custom deleter for QObjects
This is a custom deleter for QObjects that are participating in an event
loop (e.g. waiting for signals to complete a task), which need to be
deleted using deleteLater() rather than just delete.
Change-Id: I3084ea28a6829a299c7400006c617fc23cf15160
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qscopedpointer.cpp')
| -rw-r--r-- | src/corelib/tools/qscopedpointer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/tools/qscopedpointer.cpp b/src/corelib/tools/qscopedpointer.cpp index cf2f9bee0c..047fcbfc30 100644 --- a/src/corelib/tools/qscopedpointer.cpp +++ b/src/corelib/tools/qscopedpointer.cpp @@ -95,6 +95,9 @@ QT_BEGIN_NAMESPACE this handler for pointers that were allocated with \c{new []}. \li QScopedPointerPodDeleter - deletes the pointer using \c{free()}. Use this handler for pointers that were allocated with \c{malloc()}. + \li QScopedPointerDeleteLater - deletes a pointer by calling \c{deleteLater()} + on it. Use this handler for pointers to QObject's that are actively + participating in a QEventLoop. \endlist You can pass your own classes as handlers, provided that they have a public |