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 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 * 
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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