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geant4/source/particles/management/include/G4DecayTable.hh
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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
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// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
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//
//
// $Id: G4DecayTable.hh,v 1.9 2006-06-29 19:22:47 gunter Exp $
// GEANT4 tag $Name: not supported by cvs2svn $
//
//
// ------------------------------------------------------------
// GEANT 4 class header file
//
// History: first implementation, based on object model of
// 7 July 1996 H.Kurashige
//
// ----------------------------------------
// implementation for STL 14 Feb. 2000 H.Kurashige
//
// ------------------------------------------------------------
#ifndef G4DecayTable_h
#define G4DecayTable_h 1
#include "G4ios.hh"
#include <vector>
#include "globals.hh"
#include "G4ParticleDefinition.hh"
#include "G4VDecayChannel.hh"
class G4DecayTable
{
// Class Description
// G4DecayTable is the table of pointer to G4VDecayChannel.
// Decay channels inside is sorted by using decay branching ratio
//
public:
typedef std::vector<G4VDecayChannel*> G4VDecayChannelVector;
//constructors
public:
G4DecayTable();
~G4DecayTable();
private:
// hide copy constructor and assignment operator by declaring "private"
// (Implementation does not make sense )
G4DecayTable(const G4DecayTable &){};
G4DecayTable & operator=(const G4DecayTable &){return *this;};
public:
// equality operators
G4int operator==(const G4DecayTable &right) const {return (this == &right);};
G4int operator!=(const G4DecayTable &right) const {return (this != &right);};
public: // With Description
void Insert( G4VDecayChannel* aChannel);
// Insert a decay channel at proper position
// (i.e. sorted by using branching ratio )
G4int entries() const;
// Returns number of decay channels inside
public: // With Description
G4VDecayChannel* SelectADecayChannel();
// A decay channel is selected at random according to the branching ratio
G4VDecayChannel* GetDecayChannel(G4int index) const;
G4VDecayChannel* operator[](G4int index);
// Get index-th Decay channel
void DumpInfo() const;
private:
G4ParticleDefinition *parent;
G4VDecayChannelVector *channels;
};
inline
G4int G4DecayTable::entries() const
{
return channels->size();
}
inline
G4VDecayChannel* G4DecayTable::operator[](G4int index)
{
return (*channels)[index];
}
inline
G4VDecayChannel* G4DecayTable::GetDecayChannel(G4int index) const
{
G4VDecayChannel* selectedChannel = 0;
if ( (index>=0) && (index<G4int(channels->size())) ){
selectedChannel = (*channels)[index];
}
return selectedChannel;
}
#endif