BasicParameter.cpp

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#include "ModelFitting/Parameters/BasicParameter.h"

namespace ModelFitting {

using namespace std;

BasicParameter::~BasicParameter() = default;

void BasicParameter::setValue(const double new_value) {
  m_value = new_value;
  for (auto& observer : m_observer_map) {
    observer.second(m_value);
  }
}

std::size_t BasicParameter::addObserver(ParameterObserver observer) {
  m_last_obs_id += 1;
  m_observer_map.emplace(m_last_obs_id, std::move(observer));
  return m_last_obs_id;
}

bool BasicParameter::removeObserver(std::size_t id) {
  return m_observer_map.erase(id);
}

bool BasicParameter::isObserved() const {
  return !m_observer_map.empty();
}

}// namespace ModelFitting