valid()

template<class T >

bool tfxx::RangeListStepper< T >::valid ( ) const

inline

true if stepper is still in range and can return a current value

Definition at line 94 of file rangelist.h.

References tfxx::RangeListStepper< T >::Miterator, tfxx::RangeListStepper< T >::Mlist, tfxx::RangeListStepper< T >::Mrangestepper, and tfxx::RangeStepper< T >::valid().

Referenced by tfxx::RangeListStepper< T >::more(), and tfxx::RangeListStepper< T >::next().

          { 
            return(Mrangestepper.valid() && (Miterator!=Mlist.end()));
          }

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