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| author | Oliver Wolff <oliver.wolff@qt.io> | 2018-08-14 11:08:18 +0200 |
|---|---|---|
| committer | Oliver Wolff <oliver.wolff@qt.io> | 2018-08-15 07:56:46 +0000 |
| commit | a0ade068004ad869d6235ae8d6cd5e2050bf765d (patch) | |
| tree | 42c949ba2fa7fcd4ab5356293d1ef3cad1c436f6 /examples/bluetooth/lowenergyscanner/characteristicinfo.cpp | |
| parent | 84f0e76c647e7f09529b79525b2d4fbc698576d8 (diff) | |
Replace foreach with for loop and set QT_NO_FOREACH
To avoid unnecessary copies, const is used wherever possible.
Change-Id: Ic743716512751cfd24fad5bd37c244b115dd26fe
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Diffstat (limited to 'examples/bluetooth/lowenergyscanner/characteristicinfo.cpp')
| -rw-r--r-- | examples/bluetooth/lowenergyscanner/characteristicinfo.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/bluetooth/lowenergyscanner/characteristicinfo.cpp b/examples/bluetooth/lowenergyscanner/characteristicinfo.cpp index 58f91f5d..f64ddf79 100644 --- a/examples/bluetooth/lowenergyscanner/characteristicinfo.cpp +++ b/examples/bluetooth/lowenergyscanner/characteristicinfo.cpp @@ -76,7 +76,8 @@ QString CharacteristicInfo::getName() const return name; // find descriptor with CharacteristicUserDescription - foreach (const QLowEnergyDescriptor &descriptor, m_characteristic.descriptors()) { + const QList<QLowEnergyDescriptor> descriptors = m_characteristic.descriptors(); + for (const QLowEnergyDescriptor &descriptor : descriptors) { if (descriptor.type() == QBluetoothUuid::CharacteristicUserDescription) { name = descriptor.value(); break; |