Use C++14 namespaces

Author: ktf

Detectors/TRD/pid/include/TRDPID/ML.h

@@ -27,9 +27,7 @@
 #include <array>
 #include <string>
 
-namespace o2
-{
-namespace trd
+namespace o2::trd
 {
 
 /// This is the ML Base class which defines the interface all machine learning
@@ -123,7 +121,6 @@ class PY final : public ML
   ClassDefNV(PY, 1);
 };
 
-} // namespace trd
-} // namespace o2
+} // namespace o2::trd
 
 #endif

Detectors/ZDC/fastsimulation/include/Processors.h

@@ -81,4 +81,4 @@ std::vector<int> readClassifier(const Ort::Value& value, size_t batchSize);
 std::vector<std::array<long, 5>> calculateChannels(const Ort::Value& value, size_t batchSize);
 
 } // namespace o2::zdc::fastsim::processors
-#endif // O2_ZDC_FAST_SIMULATIONS_PROCESSORS_H
+#endif // O2_ZDC_FAST_SIMULATIONS_PROCESSORS_H

Detectors/ZDC/simulation/include/ZDCSimulation/Detector.h

@@ -42,9 +42,7 @@ class StandardScaler;
 
 class FairVolume;
 
-namespace o2
-{
-namespace zdc
+namespace o2::zdc
 {
 
 class Detector : public o2::base::DetImpl<Detector>
@@ -197,10 +195,10 @@ class Detector : public o2::base::DetImpl<Detector>
   /// Container for hit data
   std::vector<o2::zdc::Hit>* mHits;
 
-  float mLumiLength = 0;         //TODO: make part of configurable params
-  float mTCLIAAPERTURE = 3.5;    //TODO: make part of configurable params
-  float mTCLIAAPERTURENEG = 3.5; //TODO: make part of configurable params
-  float mVCollSideCCentreY = 0.; //TODO: make part of configurable params
+  float mLumiLength = 0;         // TODO: make part of configurable params
+  float mTCLIAAPERTURE = 3.5;    // TODO: make part of configurable params
+  float mTCLIAAPERTURENEG = 3.5; // TODO: make part of configurable params
+  float mVCollSideCCentreY = 0.; // TODO: make part of configurable params
 
   int mZNENVVolID = -1; // the volume id for the neutron det envelope volume
   int mZPENVVolID = -1; // the volume id for the proton det envelope volume
@@ -240,12 +238,12 @@ class Detector : public o2::base::DetImpl<Detector>
 
 // fastsim model wrapper
 #ifdef ZDC_FASTSIM_ONNX
-  fastsim::NeuralFastSimulation* mFastSimClassifier = nullptr; //! no ROOT serialization
+  fastsim::NeuralFastSimulation* mFastSimClassifier = nullptr;   //! no ROOT serialization
   fastsim::NeuralFastSimulation* mFastSimModelNeutron = nullptr; //!
   fastsim::NeuralFastSimulation* mFastSimModelProton = nullptr;  //!
 
   // Scalers for models inputs
-  fastsim::processors::StandardScaler* mClassifierScaler = nullptr; //!
+  fastsim::processors::StandardScaler* mClassifierScaler = nullptr;   //!
   fastsim::processors::StandardScaler* mModelScalerNeutron = nullptr; //!
   fastsim::processors::StandardScaler* mModelScalerProton = nullptr;  //!
 
@@ -273,8 +271,7 @@ class Detector : public o2::base::DetImpl<Detector>
   friend class o2::base::DetImpl;
   ClassDefOverride(Detector, 1);
 };
-} // namespace zdc
-} // namespace o2
+} // namespace o2::zdc
 
 #ifdef USESHM
 namespace o2