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Diffstat (limited to 'tools/lldb-mi/MICmdArgValNumber.h')
-rw-r--r-- | tools/lldb-mi/MICmdArgValNumber.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/tools/lldb-mi/MICmdArgValNumber.h b/tools/lldb-mi/MICmdArgValNumber.h new file mode 100644 index 000000000000..219b040a257d --- /dev/null +++ b/tools/lldb-mi/MICmdArgValNumber.h @@ -0,0 +1,65 @@ +//===-- MICmdArgValNumber.h -------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +//++ +// File: MICmdArgValNumber.h +// +// Overview: CMICmdArgValNumber 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 "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 . +// Based on the Interpreter pattern. +// Gotchas: None. +// Authors: Illya Rudkin 14/04/2014. +// Changes: None. +//-- +class CMICmdArgValNumber : public CMICmdArgValBaseTemplate< MIint64 > +{ +// Methods: +public: + /* ctor */ CMICmdArgValNumber( void ); + /* ctor */ CMICmdArgValNumber( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd ); + // + bool IsArgNumber( const CMIUtilString & vrTxt ) const; + +// Overridden: +public: + // From CMICmdArgValBase + /* dtor */ virtual ~CMICmdArgValNumber( void ); + // From CMICmdArgSet::IArg + virtual bool Validate( CMICmdArgContext & vwArgContext ); + +// Methods: +private: + bool ExtractNumber( const CMIUtilString & vrTxt ); + MIint64 GetNumber( void ) const; + +// Attributes: +private: + MIint64 m_nNumber; +}; |