BmnDigi.cxx

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#include "BmnDigi.h"
 
#include <sstream>
#include "BmnMatch.h"
 
#include "FairMultiLinkedData.h"
 
#include <memory>
#include <utility> // std::forward
 
 
using std::string;
using std::stringstream;
 
 
 
// -----   Default constructor   -------------------------------------------
BmnDigi::BmnDigi()
 : TObject(),
   fMatch(NULL)
{
}
// -------------------------------------------------------------------------
 
 
 
// -----   Copy constructor (deep copy)   ----------------------------------
BmnDigi::BmnDigi(const BmnDigi& rhs)
  : TObject(rhs),
    fMatch(NULL)
{
  if ( rhs.fMatch ) {
    fMatch = new BmnMatch();
    fMatch->AddLinks( *(rhs.fMatch) );
  }
}
// -------------------------------------------------------------------------
 
 
 
// -----   Move constructor  -----------------------------------------------
BmnDigi::BmnDigi(BmnDigi&& other)
  : TObject(std::forward<BmnDigi>(other)), // should be std::forward
    fMatch(nullptr)
{
  fMatch = other.fMatch;
  other.fMatch = nullptr;
}
// -------------------------------------------------------------------------
 
 
 
// -----   Assignment operator (deep copy)  --------------------------------
BmnDigi& BmnDigi::operator=(const BmnDigi& rhs)
{
  if (this != &rhs) {
    TObject::operator=(rhs);
    if ( rhs.fMatch ) {
      fMatch = new BmnMatch();
      fMatch->AddLinks( *(rhs.fMatch) );
    }
    else fMatch = NULL;
  }
  return *this;
}
// -------------------------------------------------------------------------
 
 
 
// -----   Assignment operator (deep copy)  --------------------------------
BmnDigi& BmnDigi::operator=(BmnDigi&& other)
{
  if (this != &other) {
  TObject::operator=(std::forward<BmnDigi>(other));
  // Free the existing resource
  delete fMatch;
  fMatch = other.fMatch;
  other.fMatch = nullptr;
  }
  return *this;
}
// -------------------------------------------------------------------------
 
 
 
// -----   Destructor   ----------------------------------------------------
BmnDigi::~BmnDigi() {
  if ( fMatch) delete fMatch;
}
// -------------------------------------------------------------------------
 
 
 
// -----   Info to string   ------------------------------------------------
string BmnDigi::ToString() const {
  stringstream ss;
  ss << "Digi: address " << GetAddress() << " | time " << GetTime();
  return ss.str();
}
// -------------------------------------------------------------------------
 
 
// The following functions are only implemented for the unit tests.
// They can only be called from a derived class via BmnDigi::GetAddress()
Int_t BmnDigi::GetAddress() const
{
  return -111;
}
 
Int_t BmnDigi::GetSystemId() const
{
  return -111;
}
 
Double_t BmnDigi::GetTime() const
{
  return -111.;
}