-DIR_TRAFF DIR_TRAFF::operator+(const DIR_TRAFF & ts)
-{
-for (IndexType i = 0; i < DIR_NUM; i++)
- {
- traff[i] = traff[i] + ts.traff[i];
- }
-return *this;
-}
-//-----------------------------------------------------------------------------
-inline std::ostream & operator<<(std::ostream & o, const DIR_TRAFF & traff)