diff options
| author | Debao Zhang <dbzhang800@gmail.com> | 2012-03-16 16:05:09 -0700 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-03-18 03:55:07 +0100 |
| commit | 78e0ab3342c9b877c55cb74d19fd87c8c9a5385a (patch) | |
| tree | 8c3905d01a2f86e0fea65645eb36c1da67ce6c9c /dist | |
| parent | 7b26a2cf2e8cc0b52d5f68ddbf43d5166be5ce22 (diff) | |
QPointer: update its document and changes-5.0.0
QPointer has been un-deprecated and one behavior which slightly different
from Qt4 has been fixed.
see SHA: b8773165d76e0d5d46287d92f9d6bdbbd2110180
and SHA: 497622cafe235eadb5dd5056b196d8451ee89071
Change-Id: I4bae2cce3ebfebd8f59b18b5a6a7a7226b8353b9
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
Diffstat (limited to 'dist')
| -rw-r--r-- | dist/changes-5.0.0 | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/dist/changes-5.0.0 b/dist/changes-5.0.0 index 70e526cc28..9852c24894 100644 --- a/dist/changes-5.0.0 +++ b/dist/changes-5.0.0 @@ -558,10 +558,9 @@ Qt for Windows CE - QPointer - * QPointer itself is now deprecated, and the implementation of QPointer - has been changed to use QWeakPointer. The old guard mechanism has been - removed. This causes two slight changes in behavior when using - QPointer: + * The implementation of QPointer has been changed to use QWeakPointer. The + old guard mechanism has been removed. This causes a slight change + in behavior when using QPointer: * When using QPointer on a QWidget (or a subclass of QWidget), previously the QPointer would be cleared by the QWidget destructor. Now, the QPointer @@ -569,12 +568,6 @@ Qt for Windows CE cleared). Any QPointers tracking a widget will NOT be cleared before the QWidget destructor destroys the children for the widget being tracked. - * When constructing a QSharedPointer to take ownership of an object after a - QPointer is already tracking the object. Previously, the shared pointer - construction would not be affected by the QPointer, but now that QPointer - is implemented using QWeakPoiner, constructing the QSharedPointer will - cause an abort(). - - QVariant |