Geant4  10.02.p02
G4AttDefStore.hh
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27 // $Id: G4AttDefStore.hh 78306 2013-12-11 10:53:30Z gcosmo $
28 
29 #ifndef G4ATTDEFSTORE_HH
30 #define G4ATTDEFSTORE_HH
31 
32 #include "globals.hh"
33 #include <map>
34 
35 class G4AttDef;
36 
37 namespace G4AttDefStore {
38 
39  std::map<G4String,G4AttDef>*
40  GetInstance(const G4String& storeKey, G4bool& isNew);
41  // Returns a pointer to the definitions accessed by the given key.
42  // "isNew" is true if definitions pointer is new and therefore the
43  // needs filling. The store keeps the ownership of the returned
44  // pointer. See G4Trajectory::GetAttDefs for an example of the use
45  // of this class.
46 
48  (const std::map<G4String,G4AttDef>* definitions, G4String& key);
49  // Returns true and assigns key if definitions are amongst those
50  // maintained in the store.
51 
52  extern G4ThreadLocal
53  std::map<G4String,std::map<G4String,G4AttDef>*> *m_defsmaps;
54 
55 }
56 
57 #endif //G4ATTDEFSTORE_H
G4bool GetStoreKey(const std::map< G4String, G4AttDef > *definitions, G4String &key)
#define G4ThreadLocal
Definition: tls.hh:89
bool G4bool
Definition: G4Types.hh:79
G4ThreadLocal std::map< G4String, std::map< G4String, G4AttDef > * > * m_defsmaps
std::map< G4String, G4AttDef > * GetInstance(const G4String &storeKey, G4bool &isNew)