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C++

/**
*
* \section COPYRIGHT
*
* Copyright 2013-2022 Software Radio Systems Limited
*
* By using this file, you agree to the terms and conditions set
* forth in the LICENSE file which can be found at the top level of
* the distribution.
*
*
*/
#include "e2sm.h"
#include "e2sm_kpm_common.h"
#include "srsran/asn1/e2ap.h"
#include "srsran/asn1/e2sm.h"
#include "srsran/asn1/e2sm_kpm_v2.h"
#include "srsran/srsran.h"
#ifndef RIC_E2SM_KPM_H
#define RIC_E2SM_KPM_H
using namespace asn1::e2ap;
using namespace asn1::e2sm_kpm;
class e2sm_kpm_report_service;
class e2sm_kpm : public e2sm
{
public:
static const std::string short_name;
static const std::string oid;
static const std::string func_description;
static const uint32_t revision;
e2sm_kpm(srslog::basic_logger& logger_);
~e2sm_kpm() = default;
virtual bool generate_ran_function_description(RANfunction_description& desc, ra_nfunction_item_s& ran_func);
virtual bool process_ric_event_trigger_definition(ricsubscription_request_s subscription_request,
RIC_event_trigger_definition_t& event_def);
virtual bool process_ric_action_definition(ri_caction_to_be_setup_item_s ric_action, E2AP_RIC_action_t& action_entry);
virtual bool remove_ric_action_definition(E2AP_RIC_action_t& action_entry);
virtual bool generate_ric_indication_content(E2AP_RIC_action_t& action_entry, ric_indication_t& ric_indication);
virtual void receive_e2_metrics_callback(const enb_metrics_t& m);
friend class e2sm_kpm_report_service;
friend class e2sm_kpm_report_service_style1;
friend class e2sm_kpm_report_service_style2;
friend class e2sm_kpm_report_service_style3;
friend class e2sm_kpm_report_service_style4;
friend class e2sm_kpm_report_service_style5;
private:
bool _generate_indication_header(e2_sm_kpm_ind_hdr_s& hdr, srsran::unique_byte_buffer_t& buf);
bool _generate_indication_message(e2_sm_kpm_ind_msg_s& msg, srsran::unique_byte_buffer_t& buf);
bool _get_meas_definition(std::string meas_name, E2SM_KPM_metric_t& def);
bool _collect_integer_type_meas_value(E2SM_KPM_meas_value_t& meas_value);
bool _collect_real_type_meas_value(E2SM_KPM_meas_value_t& meas_value);
bool _extract_integer_type_meas_value(E2SM_KPM_meas_value_t& meas_value,
const enb_metrics_t& enb_metrics,
uint32_t& value);
bool _extract_real_type_meas_value(E2SM_KPM_meas_value_t& meas_value, const enb_metrics_t& enb_metrics, float& value);
srslog::basic_logger& logger;
std::vector<E2SM_KPM_metric_t> supported_meas_types;
std::map<uint32_t, e2sm_kpm_report_service*> registered_actions_data;
srsran_random_t random_gen;
enb_metrics_t last_enb_metrics;
};
#endif /*E2SM_KPM*/