BitField64.cpp

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//==========================================================================
//  AIDA Detector description implementation 
//--------------------------------------------------------------------------
// Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN)
// All rights reserved.
//
// For the licensing terms see $DD4hepINSTALL/LICENSE.
// For the list of contributors see $DD4hepINSTALL/doc/CREDITS.
//
//==========================================================================
#include <DDSegmentation/BitField64.h>
 
#include <cmath>
#include <ostream>
#include <sstream>
#include <string>
 
namespace dd4hep{
 
namespace DDSegmentation {
  
 
  std::string BitField64::valueString() const {
 
    std::stringstream  os ;
 
    for(unsigned i=0;i<size();i++){
      
      if( i != 0 )   os << "," ;
 
      os << _coder->fields()[i].name() <<  ":" << _coder->get( _value , i ) ;
 
    }
    return os.str() ;
  }
  
 
  std::ostream& operator<<(std::ostream& os, const BitField64& b){
 
    os << " bitfield:  0x" << std::hex // << std::ios::width(16) << std::ios::fill('0') <<
       << b._value << std::dec << std::endl ;
 
 
    for(unsigned i=0;i<b._coder->size();i++){
      
      const BitFieldElement& bv = b._coder->fields()[i] ;
      
      os << "  " <<  bv.name()
     << " [" <<  bv.offset()  << ":"  ;
      
      if(  bv.isSigned()  )  os << "-" ;
 
      os << bv.width() << "]  : "  ;
      
      os << b._coder->get( b._value , i)
     << std::endl ;
      
    }
  
    return os ;
  } 
 
} // namespace
 
} // namespace