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//===-- MICmnMIResultRecord.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>
// In-house headers:
#include "MICmnBase.h"
#include "MIUtilString.h"
#include "MICmnMIValueResult.h"
//++ ============================================================================
// Details: MI common code MI Result Record class. A class that encapsulates
// MI result record data and the forming/format of data added to it.
// 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) i.e. "all" inc quotes
// tuple ==> "{}" | "{" result ( "," result )* "}"
// list ==> "[]" | "[" value ( "," value )* "]" | "[" result ( "," result )* "]"
//
// The result record can be retrieve at any time *this object is
// instantiated so unless work is done on *this result record then it is
// possible to return a malformed result record. If nothing has been set
// or added to *this MI result record object then text "<Invalid>" will
// be returned.
// 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 CMICmnMIResultRecord : public CMICmnBase
{
// Enumerations:
public:
//++
// Details: Enumeration of the result class for *this result record
//--
enum ResultClass_e
{
eResultClass_Done = 0,
eResultClass_Running,
eResultClass_Connected,
eResultClass_Error,
eResultClass_Exit,
eResultClass_count // Always the last one
};
// Typedefs:
public:
typedef std::map<ResultClass_e, CMIUtilString> MapResultClassToResultClassText_t;
// Methods:
public:
/* ctor */ CMICmnMIResultRecord(void);
/* ctor */ CMICmnMIResultRecord(const CMIUtilString &vrToken, const ResultClass_e veType);
/* ctor */ CMICmnMIResultRecord(const CMIUtilString &vrToken, const ResultClass_e veType, const CMICmnMIValueResult &vValue);
//
const CMIUtilString &GetString(void) const;
bool Add(const CMICmnMIValue &vMIValue);
// Overridden:
public:
// From CMICmnBase
/* dtor */ ~CMICmnMIResultRecord(void) override;
// Methods:
private:
bool BuildResultRecord(void);
// Attributes:
private:
static const CMIUtilString ms_constStrResultRecordHat;
static MapResultClassToResultClassText_t ms_constMapResultClassToResultClassText;
//
CMIUtilString m_strResultRecordToken;
ResultClass_e m_eResultRecordResultClass;
CMIUtilString m_strResultRecord; // Holds the text version of the result record to date
CMICmnMIValueResult m_partResult;
};
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