diff options
| author | Andy Shaw <andy.shaw@digia.com> | 2015-12-07 14:52:33 +0100 |
|---|---|---|
| committer | Andy Shaw <andy.shaw@theqtcompany.com> | 2015-12-11 09:41:14 +0000 |
| commit | 6e14d63db023fdad223d9dc35b0e1ba31aac997d (patch) | |
| tree | 5f6ff9cc372a03ebd03ea2e75a23c674c6496709 /src/corelib | |
| parent | 1440c13c8c1ed8eaa99c5d5edbd6fa61fd5eee8b (diff) | |
Add explicit note about removeMappings() not disconnecting the signal
There can be a bit of confusion here regarding what removeMappings()
will do in this case so add an explicit note to be clearer.
Task-number: QTBUG-49499
Change-Id: Iabcf5cb2653f0b747727b2c92a244e95ec1836f8
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/kernel/qsignalmapper.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/kernel/qsignalmapper.cpp b/src/corelib/kernel/qsignalmapper.cpp index 00aa31383f..5e8ce0c251 100644 --- a/src/corelib/kernel/qsignalmapper.cpp +++ b/src/corelib/kernel/qsignalmapper.cpp @@ -220,6 +220,9 @@ QObject *QSignalMapper::mapping(QObject *object) const Removes all mappings for \a sender. This is done automatically when mapped objects are destroyed. + + \note This does not disconnect any signals. If \a sender is not destroyed + then this will need to be done explicitly if required. */ void QSignalMapper::removeMappings(QObject *sender) { |