diff options
Diffstat (limited to 'ml/dlib/dlib/interfaces/cmd_line_parser_option.h')
| -rw-r--r-- | ml/dlib/dlib/interfaces/cmd_line_parser_option.h | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/ml/dlib/dlib/interfaces/cmd_line_parser_option.h b/ml/dlib/dlib/interfaces/cmd_line_parser_option.h deleted file mode 100644 index 797dcd2e6..000000000 --- a/ml/dlib/dlib/interfaces/cmd_line_parser_option.h +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright (C) 2003 Davis E. King (davis@dlib.net) -// License: Boost Software License See LICENSE.txt for the full license. -#ifndef DLIB_CMD_LINE_PARSER_OPTIOn_ -#define DLIB_CMD_LINE_PARSER_OPTIOn_ - -#include <string> - -namespace dlib -{ - -// ---------------------------------------------------------------------------------------- - - template < - typename charT - > - class cmd_line_parser_option - { - /*! - POINTERS AND REFERENCES TO INTERNAL DATA - None of the functions in cmd_line_parser_option will invalidate - pointers or references to internal data when called. - - WHAT THIS OBJECT REPRESENTS - This object represents a command line option. - !*/ - - public: - - typedef charT char_type; - typedef std::basic_string<charT> string_type; - - virtual ~cmd_line_parser_option ( - ) = 0; - - virtual const string_type& name ( - ) const = 0; - /*! - ensures - - returns the name of this option - !*/ - - virtual const string_type& group_name ( - ) const = 0; - /*! - ensures - - returns the name of the group this option is in. If no group was set for - this option then this function returns "". - !*/ - - virtual const string_type& description ( - ) const = 0; - /*! - ensures - - returns the description for this option - !*/ - - virtual unsigned long number_of_arguments( - ) const = 0; - /*! - ensures - - returns the number of arguments for this option - !*/ - - virtual unsigned long count( - ) const = 0; - /*! - ensures - - returns the number of times this option appears on the command line. - !*/ - - virtual const string_type& argument ( - unsigned long arg = 0, - unsigned long N = 0 - ) const = 0; - /*! - requires - - arg < number_of_arguments() - - N < count() - ensures - - returns the arg-th argument to the Nth occurrence of this - option on the command line. - !*/ - - inline operator bool ( - ) const { return count() > 0; } - /*! - ensures - - returns true if this option appears on the command line at all - !*/ - - protected: - - // restricted functions - cmd_line_parser_option& operator=(const cmd_line_parser_option&){return *this;} - - }; - - // destructor does nothing - template < typename charT > - cmd_line_parser_option<charT>::~cmd_line_parser_option() {} - -// ---------------------------------------------------------------------------------------- - -} - -#endif // DLIB_CMD_LINE_PARSER_OPTIOn_ - |