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//===-- MICmdArgValPrintValues.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 "MICmdArgValBase.h"
// Declarations:
class CMICmdArgContext;
//++ ============================================================================
// Details: MI common code class. Command argument class. Arguments object
// needing specialization derived from the CMICmdArgValBase class.
// An argument knows what type of argument it is and how it is to
// interpret the options (context) string to find and validate a matching
// argument and so extract a value from it. The print-values looks like:
// 0 or --no-values
// 1 or --all-values
// 2 or --simple-values
// Based on the Interpreter pattern.
//--
class CMICmdArgValPrintValues : public CMICmdArgValBaseTemplate<MIuint>
{
// Methods:
public:
/* ctor */ CMICmdArgValPrintValues(void);
/* ctor */ CMICmdArgValPrintValues(const CMIUtilString &vrArgName, const bool vbMandatory, const bool vbHandleByCmd);
//
bool IsArgPrintValues(const CMIUtilString &vrTxt) const;
// Overridden:
public:
// From CMICmdArgValBase
/* dtor */ ~CMICmdArgValPrintValues(void) override;
// From CMICmdArgSet::IArg
bool Validate(CMICmdArgContext &vArgContext) override;
// Methods:
private:
bool ExtractPrintValues(const CMIUtilString &vrTxt);
MIuint GetPrintValues(void) const;
// Attributes:
private:
MIuint m_nPrintValues;
};
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