TrkHistory.cxx

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//--------------------------------------------------------------------------
// File and Version Information:
//      $Id: TrkHistory.cxx,v 1.1.1.1 2005/04/21 06:01:42 zhangy Exp $
//
// Description:  TrkHistory; simple class to record the history
// of a track fit
//
// Environment:
//      Software developed for the BaBar Detector at the SLAC B-Factory.
//
// Author(s): Dave Brown
//
//------------------------------------------------------------------------
 
#include "TrkBase/TrkHistory.h"
using std::ostream;
 
TrkHistory::TrkHistory() : _mod( "Unknown" ) {}
 
TrkHistory::TrkHistory( const TrkErrCode& err, const char* modname )
    : _err( err ), _mod( modname ) {}
 
TrkHistory::TrkHistory( const TrkHistory& other ) : _err( other._err ), _mod( other._mod ) {}
 
TrkHistory& TrkHistory::operator=( const TrkHistory& other ) {
  if ( &other != this )
  {
    _err = other._err;
    _mod = other._mod;
  }
  return *this;
}
 
TrkHistory::~TrkHistory() {}
 
bool TrkHistory::operator==( const TrkHistory& other ) const { return false; }
 
void TrkHistory::print( ostream& os ) const { os << module() << ": " << status(); }
 
ostream& operator<<( ostream& os, const TrkHistory& history ) {
  history.print( os );
  return os;
}