1 //===-- ValueObjectDynamicValue.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_ValueObjectCast_h_ 11 #define liblldb_ValueObjectCast_h_ 12 13 // C Includes 14 // C++ Includes 15 // Other libraries and framework includes 16 // Project includes 17 #include "lldb/Core/ValueObject.h" 18 19 namespace lldb_private { 20 21 //--------------------------------------------------------------------------------- 22 // A ValueObject that represents a given value represented as a different type. 23 //--------------------------------------------------------------------------------- 24 class ValueObjectCast : public ValueObject 25 { 26 public: 27 static lldb::ValueObjectSP 28 Create (ValueObject &parent, 29 const ConstString &name, 30 const ClangASTType &cast_type); 31 32 virtual 33 ~ValueObjectCast(); 34 35 virtual uint64_t 36 GetByteSize(); 37 38 virtual size_t 39 CalculateNumChildren(); 40 41 virtual lldb::ValueType 42 GetValueType() const; 43 44 virtual bool 45 IsInScope (); 46 47 virtual ValueObject * 48 GetParent() 49 { 50 if (m_parent) 51 return m_parent->GetParent(); 52 else 53 return NULL; 54 } 55 56 virtual const ValueObject * 57 GetParent() const 58 { 59 if (m_parent) 60 return m_parent->GetParent(); 61 else 62 return NULL; 63 } 64 65 protected: 66 virtual bool 67 UpdateValue (); 68 69 virtual ClangASTType 70 GetClangTypeImpl (); 71 72 ClangASTType m_cast_type; 73 74 private: 75 ValueObjectCast (ValueObject &parent, 76 const ConstString &name, 77 const ClangASTType &cast_type); 78 79 //------------------------------------------------------------------ 80 // For ValueObject only 81 //------------------------------------------------------------------ 82 DISALLOW_COPY_AND_ASSIGN (ValueObjectCast); 83 }; 84 85 } // namespace lldb_private 86 87 #endif // liblldb_ValueObjectCast_h_ 88
