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CPairManager.C

 
//----------------------------------------------------------------------------- 
//  $Header: /tmp_mnt/asis/offline/ceres/cool/project/RCS/CPairManager.C,v 2.1 1996/10/04 08:45:46 voigt Exp $ 
// 
//  COOL Program Library   
//  Copyright (C) CERES collaboration, 1996 
// 
//  Implementation of class CPairManager. 
// 
//----------------------------------------------------------------------------- 
#include "CPairManager.h"  
#include "CList.h"  
#include "CPair.h"  
#include "CElectronTrack.h"  
#include "rw/tvvector.h" 
 
CPairManager::CPairManager() {} 
 
CPairManager::~CPairManager() {} 
 
void CPairManager::reset()  
{ 
   tracks.clear(); 
} 
 
void CPairManager::addPair(CList<CPair>& pairList, CElectronTrack* leg1, CElectronTrack* leg2)  
{ 
   if (leg1 && leg2) 
      pairList.append(new CPair(*leg1, *leg2)); 
} 
 
void CPairManager::addPair(CList<CPair>& pairList, CPair* pair) 
{ 
   if (pair) 
      pairList.append(pair); 
} 
 
void CPairManager::addTrack(CElectronTrack* track)  
{ 
   if (track) tracks.append(track); 
} 
 
void CPairManager::makePairs(CList<CPair>& pairList)  
{ 
   int i, j; 
   for (i=0; i<tracks.length(); i++) 
      for (j=i+1; j<tracks.length(); j++) 
         pairList.append(new CPair(*tracks(i), *tracks(j))); 
} 
 

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