G4LogicalVolumeStore Class Reference

#include <G4LogicalVolumeStore.hh>

Inheritance diagram for G4LogicalVolumeStore:

Collaboration diagram for G4LogicalVolumeStore:

Public Member Functions
G4LogicalVolume *	GetVolume (const G4String &name, G4bool verbose=true) const
virtual	~G4LogicalVolumeStore ()

Static Public Member Functions
static void	Register (G4LogicalVolume *pVolume)
static void	DeRegister (G4LogicalVolume *pVolume)
static G4LogicalVolumeStore *	GetInstance ()
static void	SetNotifier (G4VStoreNotifier *pNotifier)
static void	Clean ()

Protected Member Functions
	G4LogicalVolumeStore ()

Static Private Attributes
static G4LogicalVolumeStore *	fgInstance = 0
static G4ThreadLocal G4VStoreNotifier *	fgNotifier = 0
static G4ThreadLocal G4bool	locked = false

Detailed Description

Definition at line 62 of file G4LogicalVolumeStore.hh.

Constructor & Destructor Documentation

~G4LogicalVolumeStore()

G4LogicalVolumeStore::~G4LogicalVolumeStore ( )

virtual

Definition at line 64 of file G4LogicalVolumeStore.cc.

{
  Clean();
}

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G4LogicalVolumeStore()

G4LogicalVolumeStore::G4LogicalVolumeStore ( )

protected

Definition at line 54 of file G4LogicalVolumeStore.cc.

 : std::vector<G4LogicalVolume*>()
{
  reserve(100);
}

Member Function Documentation

Clean()

void G4LogicalVolumeStore::Clean ( )

static

Definition at line 73 of file G4LogicalVolumeStore.cc.

{
  // Do nothing if geometry is closed
  //
  if (G4GeometryManager::GetInstance()->IsGeometryClosed())
  {
    G4cout << "WARNING - Attempt to delete the logical volume store"
           << " while geometry closed !" << G4endl;
    return;
  }

  // Locks store for deletion of volumes. De-registration will be
  // performed at this stage. G4LogicalVolumes will not de-register themselves.
  //
  locked = true;  

  size_t i=0;
  G4LogicalVolumeStore* store = GetInstance();

#ifdef G4GEOMETRY_VOXELDEBUG
  G4cout << "Deleting Logical Volumes ... ";
#endif

  for(iterator pos=store->begin(); pos!=store->end(); pos++)
  {
    if (fgNotifier) { fgNotifier->NotifyDeRegistration(); }
    if (*pos) { (*pos)->Lock(); delete *pos; }
    i++;
  }

#ifdef G4GEOMETRY_VOXELDEBUG
  if (store->size() < i-1)
    { G4cout << "No volumes deleted. Already deleted by user ?" << G4endl; }
  else
    { G4cout << i-1 << " volumes deleted !" << G4endl; }
#endif

  locked = false;
  store->clear();
}

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DeRegister()

void G4LogicalVolumeStore::DeRegister ( G4LogicalVolume *  pVolume )

static

Definition at line 138 of file G4LogicalVolumeStore.cc.

{
  if (!locked)    // Do not de-register if locked !
  {
    if (fgNotifier) { fgNotifier->NotifyDeRegistration(); }
    for (iterator i=GetInstance()->begin(); i!=GetInstance()->end(); i++)
    {
      if (**i==*pVolume)
      {
        GetInstance()->erase(i);
        break;
      }
    }
  }
}

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GetInstance()

G4LogicalVolumeStore * G4LogicalVolumeStore::GetInstance ( void  )

static

Definition at line 181 of file G4LogicalVolumeStore.cc.

{
  static G4LogicalVolumeStore worldStore;
  if (!fgInstance)
  {
    fgInstance = &worldStore;
  }
  return fgInstance;
}

GetVolume()

G4LogicalVolume * G4LogicalVolumeStore::GetVolume	(	const G4String &	name,
		G4bool	verbose = true
	)		const

Definition at line 159 of file G4LogicalVolumeStore.cc.

{
  for (iterator i=GetInstance()->begin(); i!=GetInstance()->end(); i++)
  {
    if ((*i)->GetName() == name) { return *i; }
  }
  if (verbose)
  {
     std::ostringstream message;
     message << "Volume NOT found in store !" << G4endl
             << "        Volume " << name << " NOT found in store !" << G4endl
             << "        Returning NULL pointer.";
     G4Exception("G4LogicalVolumeStore::GetVolume()",
                 "GeomMgt1001", JustWarning, message);
  }
  return 0;
}

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Register()

void G4LogicalVolumeStore::Register ( G4LogicalVolume *  pVolume )

static

Definition at line 128 of file G4LogicalVolumeStore.cc.

{
  GetInstance()->push_back(pVolume);
  if (fgNotifier) { fgNotifier->NotifyRegistration(); }
}

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SetNotifier()

void G4LogicalVolumeStore::SetNotifier ( G4VStoreNotifier *  pNotifier )

static

Definition at line 118 of file G4LogicalVolumeStore.cc.

{
  GetInstance();
  fgNotifier = pNotifier;
}

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Member Data Documentation

fgInstance

G4LogicalVolumeStore * G4LogicalVolumeStore::fgInstance = 0

staticprivate

Definition at line 90 of file G4LogicalVolumeStore.hh.

fgNotifier

G4ThreadLocal G4VStoreNotifier * G4LogicalVolumeStore::fgNotifier = 0

staticprivate

Definition at line 91 of file G4LogicalVolumeStore.hh.

locked

G4ThreadLocal G4bool G4LogicalVolumeStore::locked = false

staticprivate

Definition at line 92 of file G4LogicalVolumeStore.hh.

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The documentation for this class was generated from the following files:

• G4LogicalVolumeStore.hh
• G4LogicalVolumeStore.cc