O2Physics/PWGDQ/Core/AnalysisCompositeCut.cxx at e7b714cf374e204f35c88ceb48b51006b7ae2d4c · AliceO2Group/O2Physics · GitHub

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// 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.

#include "PWGDQ/Core/AnalysisCompositeCut.h"

#include "AnalysisCut.h"

#include <Rtypes.h>

#include <vector>

ClassImp(AnalysisCompositeCut)

  //____________________________________________________________________________
  AnalysisCompositeCut::AnalysisCompositeCut(bool useAND) : AnalysisCut(),
                                                            fOptionUseAND(useAND),
                                                            fCutList(),
                                                            fCompositeCutList()
{
  //
  // default constructor
  //
}

//____________________________________________________________________________
AnalysisCompositeCut::AnalysisCompositeCut(const char* name, const char* title, bool useAND) : AnalysisCut(name, title),
                                                                                               fOptionUseAND(useAND),
                                                                                               fCutList(),
                                                                                               fCompositeCutList()
{
  //
  // named constructor
  //
}

//____________________________________________________________________________
AnalysisCompositeCut::AnalysisCompositeCut(const AnalysisCompositeCut& c) : AnalysisCut(c)
{
  //
  // copy constructor
  //
  if (this != &c) {
    fOptionUseAND = c.fOptionUseAND;
    fCutList = c.fCutList;
    fCompositeCutList = c.fCompositeCutList;
  }
}

//____________________________________________________________________________
AnalysisCompositeCut& AnalysisCompositeCut::operator=(const AnalysisCompositeCut& c)
{
  //
  // assignment
  //
  if (this != &c) {
    AnalysisCut::operator=(c);
    fOptionUseAND = c.fOptionUseAND;
    fCutList = c.fCutList;
    fCompositeCutList = c.fCompositeCutList;
  }
  return (*this);
}

//____________________________________________________________________________
AnalysisCompositeCut::~AnalysisCompositeCut() = default;

//____________________________________________________________________________
bool AnalysisCompositeCut::IsSelected(float* values)
{
  //
  // apply cuts
  //
  for (std::vector<AnalysisCut>::iterator it = fCutList.begin(); it < fCutList.end(); ++it) {
    if (fOptionUseAND && !(*it).IsSelected(values)) {
      return false;
    }
    if (!fOptionUseAND && (*it).IsSelected(values)) {
      return true;
    }
  }

  for (std::vector<AnalysisCompositeCut>::iterator it = fCompositeCutList.begin(); it < fCompositeCutList.end(); ++it) {
    if (fOptionUseAND && !(*it).IsSelected(values)) {
      return false;
    }
    if (!fOptionUseAND && (*it).IsSelected(values)) {
      return true;
    }
  }

  if (fOptionUseAND) {
    return true;
  } else {
    return false;
  }
}