BetaInRange.h

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#ifndef NSL_SELECTIONS_TOF_BETAINRANGE_H
#define NSL_SELECTIONS_TOF_BETAINRANGE_H

// our headers
#include "NSL/Selection.h"

namespace NSL {
namespace Selections {

namespace Tof {
class BetaInRange : public Selection {
public:
  BetaInRange(float min, float max, NAIA::Tof::BetaType type);
};
} // namespace Tof

namespace { // hidden
namespace tof_base = ::NSL::Selections::Tof;
}

namespace PG {
namespace Tof {

namespace { // hidden
std::pair<float, float> betaLimits(unsigned int charge) {
  switch (charge) {
  case 1:
  case 2:
    return {0.3f, std::numeric_limits<float>::max()};
  default:
    return {0.0f, std::numeric_limits<float>::max()};
  }
}
} // namespace

class BetaInRange : public tof_base::BetaInRange {
public:
  explicit BetaInRange(unsigned int charge, NAIA::Tof::BetaType type)
      : tof_base::BetaInRange(betaLimits(charge).first, betaLimits(charge).second, type) {}
};
} // namespace Tof
} // namespace PG

namespace Common {
namespace Tof {

namespace { // hidden
std::pair<float, float> betaLimits(unsigned int charge) {
  switch (charge) {
  case 1:
  case 2:
    return {0.3f, std::numeric_limits<float>::max()};
  default:
    return {0.4f, std::numeric_limits<float>::max()};
  }
}
} // namespace

class BetaInRange : public tof_base::BetaInRange {
public:
  explicit BetaInRange(unsigned int charge, NAIA::Tof::BetaType type)
      : tof_base::BetaInRange(betaLimits(charge).first, betaLimits(charge).second, type) {}
};
} // namespace Tof
} // namespace Common

} // namespace Selections
} // namespace NSL

#endif