diff options
| author | Kai Koehne <kai.koehne@digia.com> | 2014-01-10 15:42:19 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-14 08:45:00 +0100 |
| commit | 85e576535c9c39756ecaddefa245f71fb35b8589 (patch) | |
| tree | b5f9333825c3d1eb901cbddb67101a29d486202d /src/corelib/doc | |
| parent | b648f11227054b1e029c202c2a996f359335a86b (diff) | |
Let Q_DECLARE_LOGGING_CATEGORY and Q_LOGGING_CATEGORY return a const reference
In general QLoggingCategory should be treated as a const object that's
configured by the backend. The only legitimate place where user code
should call setEnabled is in a CategoryFilter ...
[ChangeLog][QtCore][Logging] Make Q_LOGGING_CATEGORY
and Q_DECLARE_LOGGING_CATEGORY return a const object.
Change-Id: I6140442ab48286e05cd3b55064a502bbe6dfb16a
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/doc')
| -rw-r--r-- | src/corelib/doc/snippets/code/qlogging/qlogging.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/doc/snippets/code/qlogging/qlogging.cpp b/src/corelib/doc/snippets/code/qlogging/qlogging.cpp index d3b9e1fd14..ff5ce23eff 100644 --- a/src/corelib/doc/snippets/code/qlogging/qlogging.cpp +++ b/src/corelib/doc/snippets/code/qlogging/qlogging.cpp @@ -54,5 +54,5 @@ //! [1] //! [2] - QLoggingCategory &category(); + const QLoggingCategory &category(); //! [2] |