registration_utils.h

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#ifndef REGISTRATION_UTILS_H
#define REGISTRATION_UTILS_H

#include <pal_statistics/pal_statistics.h>

namespace pal_statistics
{
template <typename T>
inline IdType customRegister(StatisticsRegistry &registry, const std::string &name, const T * variable,
                        RegistrationsRAII *bookkeeping = NULL, bool enabled = true)
{
  boost::function<double()> funct = [variable] { return static_cast<double>(*variable); };
  return registry.registerFunction(name, funct, bookkeeping, enabled);
}

template <>
inline IdType customRegister(StatisticsRegistry &registry, const std::string &name, const double * variable,
                        RegistrationsRAII *bookkeeping, bool enabled)
{
  return registry.registerVariable(name, variable, bookkeeping, enabled);
}



template <typename T>
inline IdType customRegister(StatisticsRegistry &registry, const std::string &name,
                        const boost::function<T()> &funct,
                        RegistrationsRAII *bookkeeping = NULL, bool enabled = true)
{
  boost::function<double()> double_funct = [funct] { return static_cast<double>(funct()); };
  return registry.registerFunction(name, double_funct, bookkeeping, enabled);
}


template <>
inline IdType customRegister(StatisticsRegistry &registry, const std::string &name,
                        const boost::function<double()> &funct,
                        RegistrationsRAII *bookkeeping, bool enabled)
{
  return registry.registerFunction(name, funct, bookkeeping, enabled);
}

}  // namespace pal_statistics

#endif  // REGISTRATION_UTILS_H