be_visitor_factory.h

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// be_visitor_factory.h,v 1.5 2003/11/04 05:21:28 dhinton Exp

/* -*- c++ -*- */
// ============================================================================
//
// = LIBRARY
//    TAO IDL Backend
//
// = FILENAME
//    be_visitor_factory.h
//
// = DESCRIPTION
//    Define a visitor Factory which is a singleton.
//
// = AUTHOR
//    Aniruddha Gokhale
//
// ============================================================================

#ifndef TAO_BE_VISITOR_FACTORY_H
#define TAO_BE_VISITOR_FACTORY_H

#include "ace/Singleton.h"
#include "ace/Synch_Traits.h"

class be_visitor;
class be_visitor_context;

class TAO_Visitor_Factory
{
  // =TITLE
  //   TAO_Visitor_Factory
  //
  // =DESCRIPTION
  //   Visitor factory class

public:

  TAO_Visitor_Factory (void);

  ~TAO_Visitor_Factory (void);

  be_visitor *make_visitor (be_visitor_context *);
  // Make a visitor.
};

// Singleton instance of the BE Visitor Factory.
typedef ACE_Singleton<TAO_Visitor_Factory, ACE_SYNCH_RECURSIVE_MUTEX> 
  TAO_VISITOR_FACTORY;

#endif /* if !defined _TAO_BE_VISITOR_FACTORY_H_ */