forked from OSchip/llvm-project
99 lines
3.1 KiB
C++
99 lines
3.1 KiB
C++
//===-- MICmdArgValListBase.h -----------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//++
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// File: MICmdArgValListBase.h
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//
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// Overview: CMICmdArgValListBase interface.
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//
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// Environment: Compilers: Visual C++ 12.
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// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
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// Libraries: See MIReadmetxt.
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//
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// Copyright: None.
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//--
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#pragma once
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// Third party headers:
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#include <vector>
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// In-house headers:
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#include "MICmdArgValBase.h"
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// Declarations:
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class CMICmdArgContext;
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//++ ============================================================================
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// Details: MI common code class. Command argument with addition options class.
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// For example --recurse 1 2 4 [group ...]. Arguments object that
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// require a list of options associated with them derive from the
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// CMICmdArgValListBase class. Additional options are also extracted from
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// the command arguments text string.
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// An argument knows what type of argument it is and how it is to
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// interpret the options (context) string to find and validate a matching
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// options and so extract a values from it .
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// The CMICmdArgValBase objects are added to the derived argument class's
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// container. The option arguments belong to that derived class and will
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// be deleted that object goes out of scope.
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// Based on the Interpreter pattern.
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// Gotchas: None.
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// Authors: Illya Rudkin 16/04/2014.
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// Changes: None.
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//--
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class CMICmdArgValListBase : public CMICmdArgValBaseTemplate< std::vector< CMICmdArgValBase * > >
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{
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// Typedef:
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public:
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typedef std::vector< CMICmdArgValBase * > VecArgObjPtr_t;
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// Enums:
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public:
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//++ ---------------------------------------------------------------------------------
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// Details: CMICmdArgValListBase needs to know what type of argument to look for in
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// the command options text. It also needs to create argument objects of
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// a specific type.
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//--
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enum ArgValType_e
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{
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eArgValType_File = 0,
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eArgValType_Number,
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eArgValType_OptionLong,
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eArgValType_OptionShort,
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eArgValType_String,
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eArgValType_ThreadGrp,
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eArgValType_count, // Always the last one
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eArgValType_invalid
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};
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// Methods:
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public:
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/* ctor */ CMICmdArgValListBase( void );
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/* ctor */ CMICmdArgValListBase( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd );
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/* ctor */ CMICmdArgValListBase( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd, const ArgValType_e veType );
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// Overridden:
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public:
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// From CMICmdArgValBase
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/* dtor */ virtual ~CMICmdArgValListBase( void );
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// Methods:
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protected:
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bool IsExpectedCorrectType( const CMIUtilString & vrTxt, const ArgValType_e veType ) const;
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CMICmdArgValBase * CreationObj( const CMIUtilString & vrTxt, const ArgValType_e veType ) const;
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// Attributes:
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protected:
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ArgValType_e m_eArgType;
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// Methods:
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private:
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void Destroy( void );
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};
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