llvm-project/lldb/tools/lldb-mi/MICmnMIValueTuple.h

65 lines
2.3 KiB
C++

//===-- MICmnMIValueTuple.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
// In-house headers:
#include "MICmnMIValue.h"
#include "MICmnMIValueResult.h"
#include "MICmnMIValueConst.h"
//++ ============================================================================
// Details: MI common code MI Result class. Part of the CMICmnMIValueTupleRecord
// set of objects.
// The syntax is as follows:
// result-record ==> [ token ] "^" result-class ( "," result )* nl
// token = any sequence of digits
// * = 0 to many
// nl = CR | CR_LF
// result-class ==> "done" | "running" | "connected" | "error" | "exit"
// result ==> variable "=" value
// value ==> const | tuple | list
// const ==> c-string (7 bit iso c string content)
// tuple ==> "{}" | "{" result ( "," result )* "}"
// list ==> "[]" | "[" value ( "," value )* "]" | "[" result ( "," result )* "]"
// More information see:
// http://ftp.gnu.org/old-gnu/Manuals/gdb-5.1.1/html_chapter/gdb_22.html
// Gotchas: None.
// Authors: Illya Rudkin 24/02/2014.
// Changes: None.
//--
class CMICmnMIValueTuple : public CMICmnMIValue
{
// Methods:
public:
/* ctor */ CMICmnMIValueTuple(void);
/* ctor */ CMICmnMIValueTuple(const CMICmnMIValueResult &vResult);
/* ctor */ CMICmnMIValueTuple(const CMICmnMIValueResult &vResult, const bool vbUseSpacing);
//
bool Add(const CMICmnMIValueResult &vResult);
bool Add(const CMICmnMIValueResult &vResult, const bool vbUseSpacing);
bool Add(const CMICmnMIValueConst &vValue, const bool vbUseSpacing);
CMIUtilString ExtractContentNoBrackets(void) const;
// Overridden:
public:
// From CMICmnBase
/* dtor */ ~CMICmnMIValueTuple(void) override;
// Methods:
private:
bool BuildTuple(void);
bool BuildTuple(const CMICmnMIValueResult &vResult);
bool BuildTuple(const CMIUtilString &vValue);
// Attributes:
private:
bool m_bSpaceAfterComma; // True = put space separators into the string, false = no spaces used
};