summaryrefslogtreecommitdiff
path: root/TAO/tao/DynamicAny/DynStruct_i.h
blob: 8eec9567baab5192d934bd51bf7c13a683423dee (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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
/* -*- C++ -*- */
// $Id$

// ========================================================================
//
// = LIBRARY
//    TAO_DynamicAny
//
// = FILENAME
//    DynStruct_i.h
//
// = AUTHOR
//    Jeff Parsons <parsons@cs.wustl.edu>
//
// ========================================================================

#ifndef TAO_DYNSTRUCT_I_H
#define TAO_DYNSTRUCT_I_H
#include "ace/pre.h"

#include "DynamicAny.h"

#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */

#include "DynCommon.h"
#include "ace/Containers.h"

#if defined (_MSC_VER)
# if (_MSC_VER >= 1200)
#  pragma warning(push)
# endif /* _MSC_VER >= 1200 */
# pragma warning (disable:4250)
#endif /* _MSC_VER */

class TAO_DynamicAny_Export TAO_DynStruct_i
  : public virtual DynamicAny::DynStruct,
    public virtual TAO_DynCommon,
    public virtual TAO_Local_RefCounted_Object
{
  // = TITLE
  //    TAO_DynStruct_i
  //
  // = DESCRIPTION
  //    Implementation of Dynamic Any type for Structs
  //
public:
  TAO_DynStruct_i (void);
  // Constructor.

  ~TAO_DynStruct_i (void);
  // Destructor.

  void init (CORBA_TypeCode_ptr tc
             TAO_ENV_ARG_DECL);
  // Initialize using just a TypeCode.

  void init (const CORBA_Any& any
             TAO_ENV_ARG_DECL);
  // Initialize using an Any.

  // = LocalObject methods.
  static TAO_DynStruct_i *_narrow (
      CORBA::Object_ptr obj
      TAO_ENV_ARG_DECL_WITH_DEFAULTS);

  virtual void *_tao_QueryInterface (ptr_arith_t type);

  // = Functions specific to DynStruct.

  virtual DynamicAny::FieldName current_member_name (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException,
        DynamicAny::DynAny::TypeMismatch,
        DynamicAny::DynAny::InvalidValue
      ));

  virtual CORBA::TCKind current_member_kind (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException,
        DynamicAny::DynAny::TypeMismatch,
        DynamicAny::DynAny::InvalidValue
      ));

  virtual DynamicAny::NameValuePairSeq *get_members (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException
      ));

  virtual void set_members (
      const DynamicAny::NameValuePairSeq& value
      TAO_ENV_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException,
        DynamicAny::DynAny::TypeMismatch,
        DynamicAny::DynAny::InvalidValue
      ));

  virtual DynamicAny::NameDynAnyPairSeq * get_members_as_dyn_any (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException
      ));

  virtual void set_members_as_dyn_any (
      const DynamicAny::NameDynAnyPairSeq & value
      TAO_ENV_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException,
        DynamicAny::DynAny::TypeMismatch,
        DynamicAny::DynAny::InvalidValue
      ));

  // = DynAny common functions not implemented in class TAO_DynCommon.

  virtual void from_any (
      const CORBA::Any & value
      TAO_ENV_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException,
        DynamicAny::DynAny::TypeMismatch,
        DynamicAny::DynAny::InvalidValue
      ));

  virtual CORBA::Any * to_any (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException
      ));

  virtual CORBA::Boolean equal (
      DynamicAny::DynAny_ptr dyn_any
      TAO_ENV_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException
      ));

  virtual void destroy (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
        CORBA::SystemException
      ));

  virtual DynamicAny::DynAny_ptr current_component (
      TAO_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

    ACE_THROW_SPEC ((
      CORBA::SystemException,
      DynamicAny::DynAny::TypeMismatch
    ));

private:
  // Check if the typecode is acceptable.
  void check_typecode (CORBA::TypeCode_ptr tc
                       TAO_ENV_ARG_DECL);

  // Called by both versions of init().
  void init_common (void);

  // = Use copy() or assign() instead of these.
  TAO_DynStruct_i (const TAO_DynStruct_i &src);
  TAO_DynStruct_i &operator= (const TAO_DynStruct_i &src);

private:
  ACE_Array_Base<DynamicAny::DynAny_var> da_members_;
  // Each component is also a DynAny.
};

#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma warning(pop)
#endif /* _MSC_VER */

#include "ace/post.h"
#endif /* TAO_DYNSTRUCT_I_H */