diff options
| author | Marc Mutz <marc.mutz@kdab.com> | 2021-06-14 14:47:35 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2021-06-30 07:30:13 +0200 |
| commit | c587ebf54cecc78e47434670e9d392112670129f (patch) | |
| tree | a6912bcadc752edd385b091c6dbd20a75660e633 /src/corelib/io/qsettings_p.h | |
| parent | 82063d9af1f9ad6cddab4d5526316816cbe1a77c (diff) | |
Port QSettingsPrivate::get() to std::optional
... instead of a bool return and a QVariant out parameter.
Change-Id: I9d937668ede668075d1de5bb57f61e4c260aaddc
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/io/qsettings_p.h')
| -rw-r--r-- | src/corelib/io/qsettings_p.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/io/qsettings_p.h b/src/corelib/io/qsettings_p.h index 180ac8b2cd..ddcbe0f76c 100644 --- a/src/corelib/io/qsettings_p.h +++ b/src/corelib/io/qsettings_p.h @@ -197,7 +197,7 @@ public: virtual void remove(const QString &key) = 0; virtual void set(const QString &key, const QVariant &value) = 0; - virtual bool get(const QString &key, QVariant *value) const = 0; + virtual std::optional<QVariant> get(const QString &key) const = 0; enum ChildSpec { AllKeys, ChildKeys, ChildGroups }; virtual QStringList children(const QString &prefix, ChildSpec spec) const = 0; @@ -264,7 +264,7 @@ public: void remove(const QString &key) override; void set(const QString &key, const QVariant &value) override; - bool get(const QString &key, QVariant *value) const override; + std::optional<QVariant> get(const QString &key) const override; QStringList children(const QString &prefix, ChildSpec spec) const override; |