text: 
  //=============================================================================
  /**
   *  @file    rettype.h
   *
   *  $Id: rettype.h 95319 2011-12-13 14:54:44Z mhengstmengel $
   *
   *  Visitor for generating code for IDL operations. This generates the return
   *  type of the operation
   *
   *
   *  @author Aniruddha Gokhale
   */
  //=============================================================================
  
  
  #ifndef _BE_VISITOR_OPERATION_RETTYPE_H_
  #define _BE_VISITOR_OPERATION_RETTYPE_H_
  
  // ***********************************************************************
  // Operation visitor for return types in the signature of the operation
  // ***********************************************************************
  
  /**
   * @class be_visitor_operation_rettype
   *
   * @brief be_visitor_operation_ch
   *
   * This is a visitor to generate operation return types
   */
  class be_visitor_operation_rettype : public be_visitor_decl
  {
  public:
    /// constructor
    be_visitor_operation_rettype (be_visitor_context *ctx);
  
    /// destructor
    ~be_visitor_operation_rettype (void);
  
    /// visit an array node
    int visit_array (be_array *node);
  
    /// visit an enum node
    int visit_enum (be_enum *node);
  
    /// visit an interface node
    int visit_interface (be_interface *node);
  
    /// visit an interface node
    int visit_interface_fwd (be_interface_fwd *node);
  
    /// visit native type
    int visit_native (be_native *node);
  
    /// visit a predefined type node
    int visit_predefined_type (be_predefined_type *node);
  
    /// visit a sequence node
    int visit_sequence (be_sequence *node);
  
    /// visit a sequence node
    int visit_string (be_string *node);
  
    /// visit a structure node
    int visit_structure (be_structure *node);
  
    /// visit a typedef node
    int visit_typedef (be_typedef *node);
  
    /// visit a union node
    int visit_union (be_union *node);
  
    /// visit a valuetype node
    int visit_valuetype (be_valuetype *node);
  
    /// visit a forward declared valuetype node
    int visit_valuetype_fwd (be_valuetype_fwd *node);
  
    /// visit a connector node
    int visit_connector (be_connector *node);
  
    /// visit a component node
    int visit_component (be_component *node);
  
    /// visit a forward declared component node
    int visit_component_fwd (be_component_fwd *node);
  
    /// visit an eventtype node
    int visit_eventtype (be_eventtype *node);
  
    /// visit a forward declared eventtype node
    int visit_eventtype_fwd (be_eventtype_fwd *node);
  
    /// visit a component home node
    int visit_home (be_home *node);
  
    /// visit a valuebox node
    int visit_valuebox (be_valuebox *node);
  
  private:
    const char *type_name (be_type *node);
  
  private:
    TAO_OutStream *os;
  };
  
  #endif /* _BE_VISITOR_OPERATION_RETTYPE_H_ */
  