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

77 lines
2.3 KiB
C++

//===-- MICmdInterpreter.h --------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//++
// File: MICmdInterpreter.h
//
// Overview: CMICmdInterpreter interface.
//
// Environment: Compilers: Visual C++ 12.
// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
// Libraries: See MIReadmetxt.
//
// Copyright: None.
//--
#pragma once
// In-house headers:
#include "MICmnBase.h"
#include "MICmdData.h"
#include "MIUtilSingletonBase.h"
// Declarations:
class CMICmdFactory;
//++ ============================================================================
// Details: MI command interpreter. It takes text data from the MI driver
// (which got it from Stdin singleton) and validate the text to see if
// matches Machine Interface (MI) format and commands defined in the
// MI application.
// A singleton class.
// Gotchas: None.
// Authors: Illya Rudkin 18/02/2014.
// Changes: None.
//--
class CMICmdInterpreter : public CMICmnBase, public MI::ISingleton<CMICmdInterpreter>
{
friend MI::ISingleton<CMICmdInterpreter>;
// Methods:
public:
// Methods:
public:
bool Initialize(void);
bool Shutdown(void);
bool ValidateIsMi(const CMIUtilString &vTextLine, bool &vwbYesValid, bool &vwbCmdNotInCmdFactor, SMICmdData &rwCmdData);
// Methods:
private:
/* ctor */ CMICmdInterpreter(void);
/* ctor */ CMICmdInterpreter(const CMICmdInterpreter &);
void operator=(const CMICmdInterpreter &);
bool HasCmdFactoryGotMiCmd(const SMICmdData &vCmdData) const;
bool MiHasCmdTokenEndingHypthen(const CMIUtilString &vTextLine);
bool MiHasCmdTokenEndingAlpha(const CMIUtilString &vTextLine);
bool MiHasCmd(const CMIUtilString &vTextLine);
bool MiHasCmdTokenPresent(const CMIUtilString &vTextLine);
const SMICmdData &MiGetCmdData() const;
// Overridden:
private:
// From CMICmnBase
/* dtor */ virtual ~CMICmdInterpreter(void);
// Attributes:
private:
SMICmdData m_miCmdData; // Filled in on each new line being interpreted
CMICmdFactory &m_rCmdFactory;
};