G4PhysicsConstructorRegistry Class Reference

#include <G4PhysicsConstructorRegistry.hh>

Public Member Functions
	~G4PhysicsConstructorRegistry ()
void	Register (G4VPhysicsConstructor *)
void	DeRegister (G4VPhysicsConstructor *)
void	Clean ()
void	AddFactory (G4String, G4VBasePhysConstrFactory *)
G4VPhysicsConstructor *	GetPhysicsConstructor (const G4String &name)
Static Public Member Functions
static G4PhysicsConstructorRegistry *	Instance ()

---

Detailed Description

Definition at line 57 of file G4PhysicsConstructorRegistry.hh.

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Constructor & Destructor Documentation

G4PhysicsConstructorRegistry::~G4PhysicsConstructorRegistry

(

)

Definition at line 61 of file G4PhysicsConstructorRegistry.cc.

References Clean().

{
  Clean();
}

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Member Function Documentation

void G4PhysicsConstructorRegistry::AddFactory	(	G4String	,
		G4VBasePhysConstrFactory *
	)

Definition at line 107 of file G4PhysicsConstructorRegistry.cc.

Referenced by G4PhysicsConstructorFactory< T >::G4PhysicsConstructorFactory().

{
  factories[name] = factory;
}

void G4PhysicsConstructorRegistry::Clean

(

)

Definition at line 66 of file G4PhysicsConstructorRegistry.cc.

References CLHEP::detail::n.

Referenced by ~G4PhysicsConstructorRegistry().

{
  size_t n = physConstr.size(); 
  if(n > 0) {
    for (size_t i=0; i<n; ++i) {
      if(physConstr[i]) {
        G4VPhysicsConstructor* p = physConstr[i];
        physConstr[i] = 0;
        delete p;
      }
    }
    physConstr.clear();
  }
}

void G4PhysicsConstructorRegistry::DeRegister

(

G4VPhysicsConstructor *

)

Definition at line 93 of file G4PhysicsConstructorRegistry.cc.

References CLHEP::detail::n.

{
  if(!p) return;
  size_t n = physConstr.size(); 
  if(n > 0) {
    for (size_t i=0; i<n; ++i) {
      if(physConstr[i] == p) {
        physConstr[i] = 0;
        return;
      }
    }
  }
}

G4VPhysicsConstructor * G4PhysicsConstructorRegistry::GetPhysicsConstructor

(

const G4String &

name

)

Definition at line 112 of file G4PhysicsConstructorRegistry.cc.

References FatalException, G4endl, and G4Exception().

{
  // check if factory exists...
  //
  if (factories.find(name)!=factories.end())
    {
        // we could store the list of called factories in some vector and
        // before returning we can could first check if this physics constructor was already instantiated
        // if yes, we can throw an exception saying that this physics can been already registered
        
      return factories[name]->Instantiate();
    }
  else
    {
      G4ExceptionDescription ED;
      ED << "The factory for the physics constructor ["<< name << "] does not exist!" << G4endl;
      G4Exception("G4PhysicsConstructorRegistry::GetPhysicsConstructor", "PhysicsList001", FatalException, ED);
      return 0;
    }
}

G4PhysicsConstructorRegistry * G4PhysicsConstructorRegistry::Instance

(

)

[static]

Definition at line 49 of file G4PhysicsConstructorRegistry.cc.

Referenced by G4PhysicsConstructorFactory< T >::G4PhysicsConstructorFactory().

{
  if(0 == theInstance) {
    static G4PhysicsConstructorRegistry manager;
    theInstance = &manager;
  }
  return theInstance;
}

void G4PhysicsConstructorRegistry::Register

(

G4VPhysicsConstructor *

)

Definition at line 81 of file G4PhysicsConstructorRegistry.cc.

References CLHEP::detail::n.

{
  if(!p) return;
  size_t n = physConstr.size(); 
  if(n > 0) {
    for (size_t i=0; i<n; ++i) {
      if(physConstr[i] == p) { return; }
    }
  }
  physConstr.push_back(p);
}

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

• G4PhysicsConstructorRegistry.hh
• G4PhysicsConstructorRegistry.cc

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