config_api_info.hpp

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// DUNE DAQ modification notice:
// This file has been modified from the original ATLAS dbe source for the DUNE DAQ project.
// Fork baseline commit: dbe-02-12-17 (2022-05-12).
// Renamed since fork: yes (from dbe/config_api_info.h to include/dbe/config_api_info.hpp).
 
/*
 * config_api_info.h
 *
 *  Created on: Apr 20, 2016
 *      Author: Leonidas Georgopoulos
 */
 
#ifndef DBE_CONFIG_API_INFO_H_
#define DBE_CONFIG_API_INFO_H_
 
#include "conffwk/Schema.hpp"
#include "dbe/config_reference.hpp"
 
#include <QString>
#include <string>
#include <vector>
 
namespace dunedaq {
namespace config {
struct attribute_t;
struct class_t;
struct relationship_t;
} /* namespace config */
} /* namespace daq */
 
//------------------------------------------------------------------------------------------
namespace dbe {
namespace config {
namespace api {
namespace info {
//------------------------------------------------------------------------------------------
//                                                 INFO NAMESPACE
//------------------------------------------------------------------------------------------
bool
has_obj(std::string const& classname, std::string const& object_uid);

dunedaq::conffwk::attribute_t
attributematch(QString const&, QString const&);
 
namespace relation {
template<typename T>
dunedaq::conffwk::relationship_t
match(T const&, T const&);
 
template<>
dunedaq::conffwk::relationship_t
match<QString>(QString const&, QString const&);
template<>
dunedaq::conffwk::relationship_t
match<std::string>(std::string const&, std::string const&);

bool
is_simple(dunedaq::conffwk::relationship_t const&);
}
 
class onclass
{
public:
  template<typename T>
  static inline T allnames();
  static dunedaq::conffwk::class_t definition(std::string const& cn, bool direct_only);

  template<bool SORTED = true>
  static std::vector<dbe::inner::configobject::tref> objects(std::string const& cname,
                                                             bool const keep_inherited = true);

  static bool derived(std::string const& fromclass, std::string const& aclass);
};
 
//------------------------------------------------------------------------------------------
} // end namespace info
}
}
}
//------------------------------------------------------------------------------------------
 
#endif /* DBE_CONFIG_API_INFO_H_ */