summaryrefslogtreecommitdiff
path: root/modules/TAO/TAO_IDL/include/ast_visitor_context.h
blob: 8b1b995f32f430b307d36486e30c79ef6ee32f1e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
//
// $Id$
//

/* -*- C++ -*- */
// ============================================================================
//
// = LIBRARY
//    TAO_IDL_FE
//
// = FILENAME
//    ast_visitor_context.h
//
// = DESCRIPTION
//    This class serves to provide the necessary context information to the
//    visitor as it generates code. This may include the scope inside which the
//    code is generated, the output file that is being used, and others. This
//    context information will be passed to the abstract/concrete visitor
//    factory which in turn will use it to construct the right visitor.
//
// = AUTHOR
//    Jeff Parsons & Aniruddha Gokhale
//
// ============================================================================

#ifndef AST_VISITOR_CONTEXT_H
#define AST_VISITOR_CONTEXT_H

#include "fe_utils.h"

class TAO_IDL_FE_Export ast_visitor_context
{
public:
  ast_visitor_context (void);

  ast_visitor_context (const ast_visitor_context &ctx);

  ~ast_visitor_context (void);

  // Accessors/mutators for template-related storage.

  FE_Utils::T_PARAMLIST_INFO *template_params (void) const;
  void template_params (FE_Utils::T_PARAMLIST_INFO *args);
  
  FE_Utils::T_ARGLIST *template_args (void) const;
  void template_args (FE_Utils::T_ARGLIST *args);

protected:  
  // Storage for the current template module params and args.
  FE_Utils::T_PARAMLIST_INFO *template_params_;
  FE_Utils::T_ARGLIST *template_args_;
};

#endif /* AST_VISITOR_CONTEXT_H */