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//
// $Id$
//

// ============================================================================
//
// = LIBRARY
//    TAO IDL
//
// = FILENAME
//    ami_handler_arglist.h
//
// = DESCRIPTION
//    Visitor for generation of code for Arguments as parameter lists
//    in the operation signature of an AMI stub.
//
// = AUTHOR
//    Aniruddha Gokhale & Alexander Babu Arulanthu <alex@cs.wustl.edu>
//
// ============================================================================

#ifndef _BE_VISITOR_ARGUMENT_AMI_HANDLER_ARGLIST_H_
#define _BE_VISITOR_ARGUMENT_AMI_HANDLER_ARGLIST_H_

class be_visitor_args_ami_handler_arglist : public be_visitor_args
{
  //
  // = TITLE
  //   Generates the code for arguments output.
  //
  // = DESCRIPTION
  //   At several stages in the code generation a node of type
  //   "be_operation" is visited, and the code for its arguments must
  //   be generated.
  //   Sometimes the argument declarations must be generated (such as
  //   in the class declaration), other the arguments names (such as
  //   in method invocations).
  //   This class implements the declaration output, in other words,
  //   it outputs both the arguments and their types.
  //
public:
  be_visitor_args_ami_handler_arglist (be_visitor_context *ctx);
  // Constructor.

  virtual ~be_visitor_args_ami_handler_arglist (void);
  // Destructor.

  virtual int visit_argument (be_argument *node);
  // Visit the argument node.
  
  // = visit all the nodes that can be the types for the argument. 
  
  virtual int visit_array (be_array *node);
  // visit array type
  
  virtual int visit_enum (be_enum *node);
  // visit the enum node
  
  virtual int visit_interface (be_interface *node);
  // visit interface
  
  virtual int visit_interface_fwd (be_interface_fwd *node);
  // visit interface forward
  

  virtual int visit_native (be_native *node);
  // visit native node

  virtual int visit_predefined_type (be_predefined_type *node);
  // visit predefined type    
                              
  virtual int visit_sequence (be_sequence *node);
  // visit sequence type      
                              
  virtual int visit_string (be_string *node);
  // visit string type        
                              
  virtual int visit_structure (be_structure *node);
  // visit structure type     
                              
  virtual int visit_union (be_union *node);
  // visit union type         
                              
  virtual int visit_typedef (be_typedef *node);
  // visit the typedef type   
                              
#ifdef IDL_HAS_VALUETYPE      
  virtual int visit_valuetype (be_valuetype *node);
  // visit valuetype          
  
  virtual int visit_valuetype_fwd (be_valuetype_fwd *node);
  // visit valuetype_fwd      
#endif /* IDL_HAS_VALUETYPE */
};

#endif /* _BE_VISITOR_ARGUMENT_ARGLIST_H_ */