G4PhysicsModelCatalog.cc

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// $Id: G4ios.cc 70004 2013-05-21 16:28:30Z adotti $
//

#include "G4PhysicsModelCatalog.hh"

#ifdef G4MULTITHREADED
#include "G4Threading.hh"
#endif

modelCatalog* G4PhysicsModelCatalog::catalog = 0;

G4PhysicsModelCatalog::G4PhysicsModelCatalog()
{ if(!catalog) { 
    static modelCatalog catal;
    catalog = &catal; 
  } 
}

G4PhysicsModelCatalog::~G4PhysicsModelCatalog()
{}
//{ delete catalog; catalog = 0; }

G4int G4PhysicsModelCatalog::Register(const G4String& name)
{
  G4PhysicsModelCatalog();
  G4int idx = GetIndex(name);
  if(idx>=0) return idx;
#ifdef G4MULTITHREADED
  if(G4Threading::IsWorkerThread()) return -1;
#endif
  catalog->push_back(name);
  return catalog->size()-1;
}

const G4String& G4PhysicsModelCatalog::GetModelName(G4int idx) 
{
  static const G4String undef = "Undefined";
  if(idx>=0 && idx<Entries()) return (*catalog)[idx];
  return undef;
}

G4int G4PhysicsModelCatalog::GetIndex(const G4String& name) 
{
  for(G4int idx=0;idx<Entries();++idx)
  { if((*catalog)[idx]==name) return idx; }
  return -1;
}

G4int G4PhysicsModelCatalog::Entries() 
{ return (catalog) ? G4int(catalog->size()) : -1; }

void G4PhysicsModelCatalog::Destroy()
{}