ValueObjectVariable.h revision 0a19a1b9c25117854f226256805239d95153ed2d 
1//===-- ValueObjectVariable.h -----------------------------------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef liblldb_ValueObjectVariable_h_
11#define liblldb_ValueObjectVariable_h_
12
13// C Includes
14// C++ Includes
15// Other libraries and framework includes
16// Project includes
17#include "lldb/Core/ValueObject.h"
18
19namespace lldb_private {
20
21//----------------------------------------------------------------------
22// A ValueObject that contains a root variable that may or may not
23// have children.
24//----------------------------------------------------------------------
25class ValueObjectVariable : public ValueObject
26{
27public:
28    static lldb::ValueObjectSP
29    Create (ExecutionContextScope *exe_scope, const lldb::VariableSP &var_sp);
30
31    virtual
32    ~ValueObjectVariable();
33
34    virtual size_t
35    GetByteSize();
36
37    virtual clang::ASTContext *
38    GetClangAST ();
39
40    virtual lldb::clang_type_t
41    GetClangType ();
42
43    virtual ConstString
44    GetTypeName();
45
46    virtual uint32_t
47    CalculateNumChildren();
48
49    virtual lldb::ValueType
50    GetValueType() const;
51
52    virtual bool
53    IsInScope ();
54
55    virtual Module*
56    GetModule();
57
58    virtual SymbolContextScope *
59    GetSymbolContextScope();
60
61    virtual bool
62    GetDeclaration (Declaration &decl);
63
64protected:
65    virtual bool
66    UpdateValue ();
67
68    lldb::VariableSP  m_variable_sp;  ///< The variable that this value object is based upon
69
70private:
71    ValueObjectVariable (ExecutionContextScope *exe_scope, const lldb::VariableSP &var_sp);
72    //------------------------------------------------------------------
73    // For ValueObject only
74    //------------------------------------------------------------------
75    DISALLOW_COPY_AND_ASSIGN (ValueObjectVariable);
76};
77
78} // namespace lldb_private
79
80#endif  // liblldb_ValueObjectVariable_h_
81