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//===-- MICmnLLDBDebugSessionInfoVarObj.h -----------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#pragma once
// Third Party Headers:
#include <map>
#include "lldb/API/SBValue.h"
// In-house headers:
#include "MIUtilString.h"
//++ ============================================================================
// Details: MI debug session variable object. The static functionality in *this
// class manages a map container of *these variable objects.
// Gotchas: None.
// Authors: Illya Rudkin 24/03/2014.
// Changes: None.
//--
class CMICmnLLDBDebugSessionInfoVarObj
{
// Enums:
public:
//++ ----------------------------------------------------------------------
// Details: Enumeration of a variable type that is not a composite type
//--
enum varFormat_e
{
// CODETAG_SESSIONINFO_VARFORMAT_ENUM
// *** Order is import here ***
eVarFormat_Invalid = 0,
eVarFormat_Binary,
eVarFormat_Octal,
eVarFormat_Decimal,
eVarFormat_Hex,
eVarFormat_Natural,
eVarFormat_count // Always last one
};
//++ ----------------------------------------------------------------------
// Details: Enumeration of a variable type by composite or internal type
//--
enum varType_e
{
eVarType_InValid = 0,
eVarType_Composite, // i.e. struct
eVarType_Internal, // i.e. int
eVarType_count // Always last one
};
// Statics:
public:
static varFormat_e GetVarFormatForString(const CMIUtilString &vrStrFormat);
static varFormat_e GetVarFormatForChar(char vcFormat);
static CMIUtilString GetValueStringFormatted(const lldb::SBValue &vrValue, const varFormat_e veVarFormat);
static void VarObjAdd(const CMICmnLLDBDebugSessionInfoVarObj &vrVarObj);
static void VarObjDelete(const CMIUtilString &vrVarName);
static bool VarObjGet(const CMIUtilString &vrVarName, CMICmnLLDBDebugSessionInfoVarObj &vrwVarObj);
static void VarObjUpdate(const CMICmnLLDBDebugSessionInfoVarObj &vrVarObj);
static void VarObjIdInc(void);
static MIuint VarObjIdGet(void);
static void VarObjIdResetToZero(void);
static void VarObjClear(void);
static void VarObjSetFormat(varFormat_e eDefaultFormat);
// Methods:
public:
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(void);
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(const CMIUtilString &vrStrNameReal, const CMIUtilString &vrStrName,
const lldb::SBValue &vrValue);
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(const CMIUtilString &vrStrNameReal, const CMIUtilString &vrStrName,
const lldb::SBValue &vrValue, const CMIUtilString &vrStrVarObjParentName);
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(const CMICmnLLDBDebugSessionInfoVarObj &vrOther);
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(CMICmnLLDBDebugSessionInfoVarObj &vrOther);
/* ctor */ CMICmnLLDBDebugSessionInfoVarObj(CMICmnLLDBDebugSessionInfoVarObj &&vrOther);
//
CMICmnLLDBDebugSessionInfoVarObj &operator=(const CMICmnLLDBDebugSessionInfoVarObj &vrOther);
CMICmnLLDBDebugSessionInfoVarObj &operator=(CMICmnLLDBDebugSessionInfoVarObj &&vrwOther);
//
const CMIUtilString &GetName(void) const;
const CMIUtilString &GetNameReal(void) const;
const CMIUtilString &GetValueFormatted(void) const;
lldb::SBValue &GetValue(void);
const lldb::SBValue &GetValue(void) const;
varType_e GetType(void) const;
bool SetVarFormat(const varFormat_e veVarFormat);
const CMIUtilString &GetVarParentName(void) const;
void UpdateValue(void);
// Overridden:
public:
// From CMICmnBase
/* dtor */ virtual ~CMICmnLLDBDebugSessionInfoVarObj(void);
// Typedefs:
private:
typedef std::map<CMIUtilString, CMICmnLLDBDebugSessionInfoVarObj> MapKeyToVarObj_t;
typedef std::pair<CMIUtilString, CMICmnLLDBDebugSessionInfoVarObj> MapPairKeyToVarObj_t;
// Statics:
private:
static CMIUtilString GetStringFormatted(const MIuint64 vnValue, const char *vpStrValueNatural, varFormat_e veVarFormat);
// Methods:
private:
bool CopyOther(const CMICmnLLDBDebugSessionInfoVarObj &vrOther);
bool MoveOther(CMICmnLLDBDebugSessionInfoVarObj &vrwOther);
// Attributes:
private:
static const char *ms_aVarFormatStrings[];
static const char *ms_aVarFormatChars[];
static MapKeyToVarObj_t ms_mapVarIdToVarObj;
static MIuint ms_nVarUniqueId;
static varFormat_e ms_eDefaultFormat; // overrides "natural" format
//
// *** Update the copy move constructors and assignment operator ***
varFormat_e m_eVarFormat;
varType_e m_eVarType;
CMIUtilString m_strName;
lldb::SBValue m_SBValue;
CMIUtilString m_strNameReal;
CMIUtilString m_strFormattedValue;
CMIUtilString m_strVarObjParentName;
// *** Update the copy move constructors and assignment operator ***
};
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