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 * $RCSfile: cx_base.hxx,v $
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#ifndef ADC_CPP_CX_BASE_HXX
#define ADC_CPP_CX_BASE_HXX

// USED SERVICES
    // BASE CLASSES
#include <tokens/tkpcontx.hxx>
    // COMPONENTS
    // PARAMETERS


class TextToken;


namespace cpp
{

class Distributor;


class Cx_Base : public ::TkpContext
{
  public:
    virtual bool        PassNewToken();
    virtual TkpContext &
                        FollowUpContext();

    virtual void        AssignDealer(
                            Distributor &       o_rDealer );
  protected:
    // LIFECYCLE
                        Cx_Base(
                            TkpContext *        io_pFollowUpContext );

    void                SetNewToken(
                            DYN ::TextToken *   let_dpToken );
    void                SetFollowUpContext(
                            TkpContext  *       io_pContext );

    Distributor &       Dealer() const;

  private:
    // DATA
    Distributor *       pDealer;
    TkpContext *        pFollowUpContext;
    Dyn< ::TextToken >  pNewToken;
};




inline void
Cx_Base::SetNewToken( DYN ::TextToken * let_dpToken )
    { pNewToken = let_dpToken; }
inline void
Cx_Base::SetFollowUpContext( TkpContext * io_pContext )
    { pFollowUpContext = io_pContext; }
inline Distributor &
Cx_Base::Dealer() const
    { csv_assert(pDealer != 0);
      return *pDealer; }





} // namespace cpp

#endif