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//===-- ValueObjectDynamicValue.h -----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_ValueObjectDynamicValue_h_
#define liblldb_ValueObjectDynamicValue_h_
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/ValueObject.h"
#include "lldb/Symbol/Type.h"
namespace lldb_private {
//----------------------------------------------------------------------
// A ValueObject that represents memory at a given address, viewed as some
// set lldb type.
//----------------------------------------------------------------------
class ValueObjectDynamicValue : public ValueObject
{
public:
virtual
~ValueObjectDynamicValue();
virtual uint64_t
GetByteSize();
virtual ConstString
GetTypeName();
virtual ConstString
GetQualifiedTypeName();
virtual size_t
CalculateNumChildren();
virtual lldb::ValueType
GetValueType() const;
virtual bool
IsInScope ();
virtual bool
IsDynamic ()
{
return true;
}
virtual ValueObject *
GetParent()
{
if (m_parent)
return m_parent->GetParent();
else
return NULL;
}
virtual const ValueObject *
GetParent() const
{
if (m_parent)
return m_parent->GetParent();
else
return NULL;
}
virtual lldb::ValueObjectSP
GetStaticValue ()
{
return m_parent->GetSP();
}
void
SetOwningSP (lldb::ValueObjectSP &owning_sp)
{
if (m_owning_valobj_sp == owning_sp)
return;
assert (m_owning_valobj_sp.get() == NULL);
m_owning_valobj_sp = owning_sp;
}
virtual bool
SetValueFromCString (const char *value_str, Error& error);
virtual bool
SetData (DataExtractor &data, Error &error);
virtual TypeImpl
GetTypeImpl ();
protected:
virtual bool
UpdateValue ();
virtual lldb::DynamicValueType
GetDynamicValueTypeImpl ()
{
return m_use_dynamic;
}
virtual bool
HasDynamicValueTypeInfo ()
{
return true;
}
virtual ClangASTType
GetClangTypeImpl ();
Address m_address; ///< The variable that this value object is based upon
TypeAndOrName m_dynamic_type_info; // We can have a type_sp or just a name
lldb::ValueObjectSP m_owning_valobj_sp;
lldb::DynamicValueType m_use_dynamic;
TypeImpl m_type_impl;
private:
friend class ValueObject;
friend class ValueObjectConstResult;
ValueObjectDynamicValue (ValueObject &parent, lldb::DynamicValueType use_dynamic);
//------------------------------------------------------------------
// For ValueObject only
//------------------------------------------------------------------
DISALLOW_COPY_AND_ASSIGN (ValueObjectDynamicValue);
};
} // namespace lldb_private
#endif // liblldb_ValueObjectDynamicValue_h_
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