contrib/llvm/tools/lldb/include/lldb/Interpreter/OptionGroupString.h

   1 //===-- OptionGroupString.h -------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef liblldb_OptionGroupString_h_
  11 #define liblldb_OptionGroupString_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 // Project includes
  17 #include "lldb/Interpreter/Options.h"
  18 #include "lldb/Interpreter/OptionValueString.h"
  19
  20 namespace lldb_private {
  21     //-------------------------------------------------------------------------
  22     // OptionGroupString
  23     //-------------------------------------------------------------------------
  24
  25     class OptionGroupString : public OptionGroup
  26     {
  27     public:
  28         OptionGroupString (uint32_t usage_mask,
  29                            bool required,
  30                            const char *long_option,
  31                            int short_option,
  32                            uint32_t completion_type,
  33                            lldb::CommandArgumentType argument_type,
  34                            const char *usage_text,
  35                            const char *default_value);
  36
  37         ~OptionGroupString() override;
  38
  39         uint32_t
  40         GetNumDefinitions() override
  41         {
  42             return 1;
  43         }
  44
  45         const OptionDefinition*
  46         GetDefinitions() override
  47         {
  48             return &m_option_definition;
  49         }
  50
  51         Error
  52         SetOptionValue(CommandInterpreter &interpreter,
  53                        uint32_t option_idx,
  54                        const char *option_value) override;
  55
  56         void
  57         OptionParsingStarting(CommandInterpreter &interpreter) override;
  58
  59         OptionValueString &
  60         GetOptionValue ()
  61         {
  62             return m_value;
  63         }
  64
  65         const OptionValueString &
  66         GetOptionValue () const
  67         {
  68             return m_value;
  69         }
  70
  71     protected:
  72         OptionValueString m_value;
  73         OptionDefinition m_option_definition;
  74     };
  75
  76 } // namespace lldb_private
  77
  78 #endif // liblldb_OptionGroupString_h_