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//
// $Id: G4NavigationLevel.icc,v 1.22 2009/08/04 08:27:20 gcosmo Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
// 30.09.97 J.Apostolakis Initial version. 
//                        
// ----------------------------------------------------------------------

#if defined G4GEOM_ALLOC_EXPORT
  extern G4DLLEXPORT G4Allocator<G4NavigationLevel> aNavigationLevelAllocator;
#else
  extern G4DLLIMPORT G4Allocator<G4NavigationLevel> aNavigationLevelAllocator;
#endif

inline
G4VPhysicalVolume* G4NavigationLevel::GetPhysicalVolume() const 
{ 
  return fLevelRep->GetPhysicalVolume(); 
}

inline
const G4AffineTransform& G4NavigationLevel::GetTransform() const 
{ 
  return fLevelRep->GetTransform() ; 
} 

inline
const G4AffineTransform* G4NavigationLevel::GetPtrTransform() const 
{ 
  return fLevelRep->GetTransformPtr() ; 
} 

inline
EVolume G4NavigationLevel::GetVolumeType() const 
{ 
  return fLevelRep->GetVolumeType() ; 
}

inline
G4int G4NavigationLevel::GetReplicaNo() const 
{ 
  return fLevelRep->GetReplicaNo() ; 
}

// There is no provision in case this class is subclassed.
// If it is subclassed, this will fail and may not give errors!
//
inline
void* G4NavigationLevel::operator new(size_t)
{
  return (void *) aNavigationLevelAllocator.MallocSingle();
}

// Added for use by STL (used for pre-allocation).
//
inline
void* G4NavigationLevel::operator new(size_t,void *a)
{
  return a;
}

inline
void G4NavigationLevel::operator delete(void *aLevel)
{
  aNavigationLevelAllocator.FreeSingle((G4NavigationLevel *) aLevel);
}

// Added for use by STL (used for free-ing pre-allocated?).
//
#ifndef G4NOT_ISO_DELETES
inline
void G4NavigationLevel::operator delete(void *, void *)
{
}
#endif