Please consider the following formatting changes to #9191

Common/CCDB/RCTSelectionFlags.h

@@ -0,0 +1,218 @@
+// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+/// \file RCTSelectionFlags.h
+/// \brief RCT selection flags
+///
+/// \author Andrea Ferrero <andrea.ferrero@cern.ch> and Evgeny Kryshen <evgeny.kryshen@cern.ch>
+
+#ifndef COMMON_CCDB_RCTSELECTIONFLAGS_H_
+#define COMMON_CCDB_RCTSELECTIONFLAGS_H_
+
+#include <CommonUtils/EnumFlags.h>
+#include <Rtypes.h>
+#include <TMath.h>
+
+#include <stdexcept>
+#include <algorithm>
+#include <string>
+#include <vector>
+
+namespace o2::aod::rctsel
+{
+/*
+ * Bit mapping used for populating the CCDB objects from the RCT flags
+ * From https://github.com/JianLIUhep/RCTutils/blob/main/CCDB/process_and_upload.C
+std::map<std::string, std::map<std::string, int>> detailedBitMapping = {
+  {"CPV", { {"Bad", 0}, {"Invalid", 0} }},
+  {"EMC", { {"Bad", 1}, {"NoDetectorData", 1}, {"BadEMCalorimetry", 1}, {"LimitedAcceptanceMCReproducible", 2} }},
+  {"FDD", { {"Bad", 3}, {"Invalid", 3}, {"NoDetectorData", 3} }},
+  {"FT0", { {"Bad", 4}, {"UnknownQuality", 4}, {"Unknown", 4} }},
+  {"FV0", { {"Bad", 5} }},
+  {"HMP", { {"Bad", 6}, {"NoDetectorData", 6} }},
+  {"ITS", { {"Bad", 7}, {"UnknownQuality", 7}, {"BadTracking", 7}, {"LimitedAcceptanceMCReproducible", 8} }},
+  {"MCH", { {"Bad", 9}, {"NoDetectorData", 9}, {"Unknown", 9}, {"LimitedAcceptanceMCReproducible", 10} }},
+  {"MFT", { {"Bad", 11}, {"BadTracking", 11}, {"LimitedAcceptanceMCReproducible", 12} }},
+  {"MID", { {"Bad", 13}, {"BadTracking", 13}, {"LimitedAcceptanceMCReproducible", 14} }},
+  {"PHS", { {"Bad", 15}, {"Invalid", 15} }},
+  {"TOF", { {"Bad", 16}, {"NoDetectorData", 16}, {"BadPID", 16}, {"LimitedAcceptanceMCReproducible", 17} }},
+  {"TPC", { {"Bad", 18}, {"BadTracking", 18}, {"BadPID", 19}, {"LimitedAcceptanceMCNotReproducible", 18}, {"LimitedAcceptanceMCReproducible", 20} }},
+  {"TRD", { {"Bad", 21}, {"BadTracking", 21} }},
+  {"ZDC", { {"Bad", 22}, {"UnknownQuality", 22}, {"Unknown", 22}, {"NoDetectorData", 22} }}
+};
+*/
+
+// RCT selection flags
+enum RCTSelectionFlags {
+  kCPVBad = 0,
+  kEMCBad,
+  kEMCLimAccMCRepr,
+  kFDDBad,
+  kFT0Bad,
+  kFV0Bad,
+  kHMPBad,
+  kITSBad,
+  kITSLimAccMCRepr,
+  kMCHBad,
+  kMCHLimAccMCRepr,
+  kMFTBad,
+  kMFTLimAccMCRepr,
+  kMIDBad,
+  kMIDLimAccMCRepr,
+  kPHSBad,
+  kTOFBad,
+  kTOFLimAccMCRepr,
+  kTPCBadTracking,
+  kTPCBadPID,
+  kTPCLimAccMCRepr,
+  kTRDBad,
+  kZDCBad,
+  kNRCTSelectionFlags
+};
+
+template <typename T>
+concept HasRCTFlags = requires(T a, int bit) {
+  { a.rct_bit(bit) } -> std::convertible_to<bool>;
+  { a.rct_raw() } -> std::convertible_to<uint64_t>;
+};
+
+class RCTFlagsChecker : public o2::utils::EnumFlags<RCTSelectionFlags>
+{
+ public:
+  RCTFlagsChecker() = default;
+
+  // Construct the object from an initializer list, like this:
+  // RCTFlagsChecker qualityFlagsChecker{ kFT0Bad, kITSBad, kMFTBad, kMFTLimAccMCRepr };
+  using o2::utils::EnumFlags<RCTSelectionFlags>::EnumFlags;
+
+  // Construct the object from one of the pre-defined runlist selections.
+  // The label parameter can take the following values:
+  // - "CBT"
+  // - "CBT_hadronPID"
+  // - "CBT_electronPID"
+  // - "CCBT_calo"
+  // - "CBT_muon"
+  // - "CBT_muon_glo"
+  // The checkZDC boolean flag controls whether to iclude the ZDC quality in all the pre-defined selections (for Pb-Pb data)
+  // The treatLimitedAcceptanceAsBad boolean flag controls whether "LimitedAcceptanceMCReproducible" flags should be
+  // treated as Bad and the corresponding events excluded
+  explicit RCTFlagsChecker(const std::string& label, bool checkZDC = false, bool treatLimitedAcceptanceAsBad = false)
+  {
+    init(label, checkZDC, treatLimitedAcceptanceAsBad);
+  }
+
+  explicit RCTFlagsChecker(const char* label, bool checkZDC = false, bool treatLimitedAcceptanceAsBad = false)
+  {
+    init(std::string(label), checkZDC, treatLimitedAcceptanceAsBad);
+  }
+
+  // Initialize the object from an initializer list of RCTSelectionFlags values
+  void init(std::initializer_list<RCTSelectionFlags> flags)
+  {
+    reset();
+    std::for_each(flags.begin(),
+                  flags.end(),
+                  [this](const RCTSelectionFlags f) noexcept { set(f); });
+  }
+
+  // Initialize the object from one of the pre-defined runlist selections.
+  // The label parameter can take the following values:
+  // - "CBT"
+  // - "CBT_hadronPID"
+  // - "CBT_electronPID"
+  // - "CCBT_calo"
+  // - "CBT_muon"
+  // - "CBT_muon_glo"
+  // The checkZDC boolean flag controls whether to iclude the ZDC quality in all the pre-defined selections (for Pb-Pb data)
+  // The treatLimitedAcceptanceAsBad boolean flag controls whether "LimitedAcceptanceMCReproducible" flags should be
+  // treated as Bad and the corresponding events excluded
+  void init(const std::string& label, bool checkZDC = false, bool treatLimitedAcceptanceAsBad = false)
+  {
+    auto setFlags = [this](std::initializer_list<RCTSelectionFlags> flags) {
+      std::for_each(flags.begin(),
+                    flags.end(),
+                    [this](const RCTSelectionFlags f) noexcept { set(f); });
+    };
+
+    reset();
+
+    if (label == "CBT") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kTPCBadPID});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr});
+      }
+    }
+
+    if (label == "CBT_hadronPID") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kTPCBadPID, kTOFBad});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr, kTOFLimAccMCRepr});
+      }
+    }
+
+    if (label == "CBT_electronPID") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kTPCBadPID, kTRDBad});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr});
+      }
+    }
+
+    if (label == "CBT_calo") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kTPCBadPID, kEMCBad});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr, kEMCLimAccMCRepr});
+      }
+    }
+
+    if (label == "CBT_muon") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kMCHBad, kMIDBad});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr, kMCHLimAccMCRepr, kMIDLimAccMCRepr});
+      }
+    }
+
+    if (label == "CBT_muon_glo") {
+      setFlags({kFT0Bad, kITSBad, kTPCBadTracking, kMCHBad, kMIDBad, kMFTBad});
+      if (treatLimitedAcceptanceAsBad) {
+        setFlags({kITSLimAccMCRepr, kTPCLimAccMCRepr, kMCHLimAccMCRepr, kMIDLimAccMCRepr, kMFTLimAccMCRepr});
+      }
+    }
+
+    if (checkZDC) {
+      set(kZDCBad);
+    }
+  }
+
+  // Check the RCT column of a given event selection table.
+  // The function returns true if none of the checked flags is set in the RCT column.
+  bool checkTable(const HasRCTFlags auto& table)
+  {
+    if (!any()) {
+      throw std::out_of_range("RCTFlagsCheckerAlt with empty RCTSelectionFlags bits mask");
+    }
+
+    // bitmask of the current table
+    uint64_t tableBits = table.rct_raw();
+    // bitmask of flags to be checked
+    uint64_t flagsBits = value();
+
+    // return true if none of the checked bits is set in the table bitmask
+    return ((tableBits & flagsBits) == 0);
+  }
+
+  bool operator()(const HasRCTFlags auto& table)
+  {
+    return checkTable(table);
+  }
+};
+
+} // namespace o2::aod::rctsel
+#endif // COMMON_CCDB_RCTSELECTIONFLAGS_H_

Common/DataModel/EventSelection.h

@@ -20,6 +20,7 @@
 #include "Framework/AnalysisDataModel.h"
 #include "Common/CCDB/TriggerAliases.h"
 #include "Common/CCDB/EventSelectionParams.h"
+#include "Common/CCDB/RCTSelectionFlags.h"
 
 namespace o2::aod
 {