TAO/orbsvcs/IFR_Service/ifr_adding_visitor_operation.h

   1
   2 /* -*- C++ -*- */
   3 //=============================================================================
   4 /**
   5  *  @file    ifr_adding_visitor_operation.h
   6  *
   7  *  Header file for class ifr_adding_visitor_operation.
   8  *
   9  *  @author Jeff Parsons <parsons@cs.wustl.edu>
  10  */
  11 //=============================================================================
  12
  13
  14 #ifndef TAO_IFR_ADDING_VISITOR_OPERATION_H
  15 #define TAO_IFR_ADDING_VISITOR_OPERATION_H
  16
  17 #include "ifr_adding_visitor.h"
  18
  19 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  20 # pragma once
  21 #endif /* ACE_LACKS_PRAGMA_ONCE */
  22
  23 /**
  24  * @class ifr_adding_visitor_operation
  25  *
  26  * @brief ifr_adding_visitor_operation.
  27  *
  28  * This visitor overrides a few of the visit methods
  29  * for the case when an operation node is seen in the AST.
  30  */
  31 class ifr_adding_visitor_operation : public ifr_adding_visitor
  32 {
  33 public:
  34   /// Constructor.
  35   ifr_adding_visitor_operation (AST_Decl *scope);
  36
  37   /// Destructor.
  38   virtual ~ifr_adding_visitor_operation (void);
  39
  40   /// Visit an operation.
  41   virtual int visit_operation (AST_Operation *node);
  42
  43   /// Visit argument.
  44   virtual int visit_argument (AST_Argument *node);
  45
  46 private:
  47   /// Holder for the operation parameter info passed to the
  48   /// interface repository method create_operation().
  49   CORBA::ParDescriptionSeq params_;
  50
  51   /// Counter for building the parameter list.
  52   CORBA::ULong index_;
  53 };
  54
  55 #endif /* TAO_IFR_ADDING_VISITOR_OPERATION_H */