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geant4/source/materials/include/G4MaterialPropertiesTable.hh
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//
// ********************************************************************
// * License and Disclaimer *
// * *
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//
//
// $Id: G4MaterialPropertiesTable.hh,v 1.18 2006/06/29 19:11:15 gunter Exp $
// GEANT4 tag $Name: geant4-08-02 $
//
//
////////////////////////////////////////////////////////////////////////
// G4MaterialPropertiesTable Definition
////////////////////////////////////////////////////////////////////////
//
// File: G4MaterialPropertiesTable.hh
// Description: An Material properties table is a hash table, with
// key = property name, and value either G4double or
// G4MaterialPropertyVector
// Version: 1.0
// Created: 1996-02-08
// Author: Juliet Armstrong
// Updated: 2005-05-12 add SetGROUPVEL() by P. Gumplinger
// 2002-11-05 add named material constants by P. Gumplinger
// 1999-11-05 Migration from G4RWTPtrHashDictionary to STL
// by John Allison
// 1999-10-29 add method and class descriptors
// 1997-03-25 by Peter Gumplinger
// > cosmetics (only)
// mail: gum@triumf.ca
//
////////////////////////////////////////////////////////////////////////
#ifndef G4MaterialPropertiesTable_h
#define G4MaterialPropertiesTable_h 1
/////////////
// Includes
/////////////
#include <cmath>
#include <map>
#include "globals.hh"
#include "G4MaterialPropertyVector.hh"
// Class Description:
// An Material properties table is a hash table, with key = property
// name, and value either G4double or G4MaterialPropertyVector.
// Class Description - End:
/////////////////////
// Class Definition
/////////////////////
class G4MaterialPropertiesTable {
////////////////
// Constructor
////////////////
public: // Without description
G4MaterialPropertiesTable();
///////////////
// Destructor
///////////////
public: // Without description
~G4MaterialPropertiesTable();
////////////
// Methods
////////////
public: // With description
void AddConstProperty(const char *key,
G4double PropertyValue);
// Add a new property to the table by giving a key-name and value
void AddProperty(const char *key,
G4double *PhotonMomenta,
G4double *PropertyValues,
G4int NumEntries);
// Add a new property to the table by giving a key-name and the
// arrays x and y of size NumEntries.
void AddProperty(const char *key, G4MaterialPropertyVector *opv);
// Add a new property to the table by giving a key-name and an
// already constructed G4MaterialPropertyVector.
void RemoveConstProperty(const char *key);
// Remove a constant property from the table.
void RemoveProperty(const char *key);
// Remove a property from the table.
G4double GetConstProperty(const char *key);
// Get the constant property from the table corresponding to the key-name
G4bool ConstPropertyExists(const char *key);
// Return true if a const property 'key' exists.
G4MaterialPropertyVector* GetProperty(const char *key);
// Get the property from the table corresponding to the key-name.
void AddEntry(const char *key, G4double aPhotonMomentum,
G4double aPropertyValue);
// Add a new entry (pair of numbers) to the table for a given key.
void RemoveEntry(const char *key, G4double aPhotonMomentum);
// Remove an entry from the table for a given key and x-value.
void DumpTable();
private:
/////////////////////////
// Private Data members
/////////////////////////
std::map<G4String, G4MaterialPropertyVector*, std::less<G4String> > MPT;
typedef std::map<G4String, G4MaterialPropertyVector*,
std::less<G4String> >::iterator MPTiterator;
std::map< G4String, G4double, std::less<G4String> > MPTC;
typedef std::map< G4String, G4double,
std::less<G4String> >::iterator MPTCiterator;
G4MaterialPropertyVector* SetGROUPVEL();
};
#endif /* G4MaterialPropertiesTable_h */