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//===-- MICmnLLDBUtilSBValue.h ----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//++
// File: MICmnLLDBUtilSBValue.h
//
// Overview: CMICmnLLDBUtilSBValue interface.
//
// Environment: Compilers: Visual C++ 12.
// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
// Libraries: See MIReadmetxt.
//
// Copyright: None.
//--
#pragma once
// Third Party Headers:
#include <lldb/API/SBValue.h>
// In-house headers:
#include "MIDataTypes.h"
// Declerations:
class CMIUtilString;
//++ ============================================================================
// Details: Utility helper class to lldb::SBValue. Using a lldb::SBValue extract
// value object information to help form verbose debug information.
// Gotchas: None.
// Authors: Illya Rudkin 08/07/2014.
// Changes: None.
//--
class CMICmnLLDBUtilSBValue
{
// Methods:
public:
/* ctor */ CMICmnLLDBUtilSBValue( const lldb::SBValue & vrValue, const bool vbHandleCharType = false );
/* dtor */ ~CMICmnLLDBUtilSBValue( void );
//
CMIUtilString GetName( void ) const;
CMIUtilString GetValue( void ) const;
CMIUtilString GetValueCString( void ) const;
CMIUtilString GetChildValueCString( void ) const;
CMIUtilString GetTypeName( void ) const;
CMIUtilString GetTypeNameDisplay( void ) const;
bool IsCharType( void ) const;
bool IsChildCharType( void ) const;
bool IsLLDBVariable( void ) const;
bool IsNameUnknown( void ) const;
bool IsValueUnknown( void ) const;
bool IsValid( void ) const;
bool HasName( void ) const;
// Methods:
private:
CMIUtilString ReadCStringFromHostMemory( const lldb::SBValue & vrValueObj ) const;
// Attributes:
private:
lldb::SBValue & m_rValue;
const MIchar * m_pUnkwn;
bool m_bValidSBValue; // True = SBValue is a valid object, false = not valid.
bool m_bHandleCharType; // True = Yes return text molding to char type, false = just return data.
};
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