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// $Id: G4ParameterManager.hh 70604 2013-06-03 11:27:06Z ihrivnac $

#include <tools/cids>

//_____________________________________________________________________________
template <typename T> 
void  G4ParameterManager::CreateParameter(
  const G4String& name, T value, G4MergeMode mergeMode)
{
  G4VParameter* parameter = new G4Parameter<T>(name, value, mergeMode);
  fMap[name] =  parameter;
  fParametersToDelete.push_back(parameter);
}

//_____________________________________________________________________________
template <typename T> 
void  G4ParameterManager::RegisterParameter(G4Parameter<T>& parameter)
{
  fMap[parameter.GetName()] = &parameter;
}

//_____________________________________________________________________________
template <typename T> 
G4Parameter<T>*  
G4ParameterManager::GetParameter(const G4String& name, G4bool warn) const
{
  // get G4VParammeter from the map
  auto parameter = GetParameter(name, warn);
  if ( ! parameter ) return 0;

  // check type
  G4Parameter<T>* tparameter = dynamic_cast<G4Parameter<T>*>(parameter); 
  if ( ! tparameter ) {
    G4ExceptionDescription description;
    description << "      " << "parameter " << name << " has different type";
    G4Exception("G4ParameterManager::GetParameter<T>", 
                "Analysis_W011", JustWarning, description);
    return 0;
  }

  return tparameter;
}