DigitVector.cxx

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#include <cassert>
#include <set>
#include "DigitVector.h"
#include "CandDigit/CandDigitListHandle.h"
#include "RecoBase/CandStripListHandle.h"
#include "RecoBase/CandSliceHandle.h"
#include "RecoBase/CandStripHandle.h"

// Copy constructor from a CandDigitListHandle pointer

void
DigitVector::FillFrom(const CandHandle *ch_ptr, Bool_t nodupe)
{
  // Recursive.
  assert(ch_ptr);
  
  TIter chItr = ch_ptr->GetDaughterIterator(); 
  while(CandHandle *ch = dynamic_cast<CandHandle*>(chItr.Next())) {
    if(const CandDigitHandle* cdh = dynamic_cast<const CandDigitHandle*>(ch))
      AddDigit(*cdh, nodupe);
    else 
      FillFrom(ch);
  }  
}


void
DigitVector::FillFrom(const DigitVector& list, 
                      UInt_t start, 
                      UInt_t stop,
                      Bool_t nodupe)

{
  assert( (stop<=list.size()) );
  
  this->reserve(this->size() + (stop-start) );
  for(UInt_t i=start; i<stop; i++) {
    AddDigit(list[i],nodupe);
  }
}


void 
DigitVector::AddDigit(CandDigitHandle cdh, Bool_t nodupe)
{
  if(nodupe) { // reject duplicates.
    for(UInt_t i=0; i<size(); i++) {
      if(cdh == operator[](i)) return;
    }
  }

  push_back(cdh);
}

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