log_level_arg.hh

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00001 /* vim: set sw=4 sts=4 et foldmethod=syntax : */
00002 
00003 /*
00004  * Copyright (c) 2006, 2007 Ciaran McCreesh
00005  *
00006  * This file is part of the Paludis package manager. Paludis is free software;
00007  * you can redistribute it and/or modify it under the terms of the GNU General
00008  * Public License version 2, as published by the Free Software Foundation.
00009  *
00010  * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
00011  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00012  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
00013  * details.
00014  *
00015  * You should have received a copy of the GNU General Public License along with
00016  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
00017  * Place, Suite 330, Boston, MA  02111-1307  USA
00018  */
00019 
00020 #ifndef PALUDIS_GUARD_SRC_COMMON_ARGS_LOG_LEVEL_ARG_HH
00021 #define PALUDIS_GUARD_SRC_COMMON_ARGS_LOG_LEVEL_ARG_HH 1
00022 
00023 #include <paludis/args/args_option.hh>
00024 #include <paludis/util/log.hh>
00025 
00026 /** \file
00027  * Declarations for the LogLevelArg class.
00028  *
00029  * \ingroup g_args
00030  *
00031  * \section Examples
00032  *
00033  * - None at this time.
00034  */
00035 
00036 namespace paludis
00037 {
00038     namespace args
00039     {
00040         /**
00041          * The '--log-level' standard command line argument.
00042          *
00043          * \since 0.26
00044          * \ingroup g_args
00045          * \nosubgrouping
00046          */
00047         class PALUDIS_VISIBLE LogLevelArg :
00048             public EnumArg
00049         {
00050             public:
00051                 ///\name Basic operations
00052                 ///\{
00053 
00054                 LogLevelArg(ArgsGroup * const, const std::string &, char);
00055                 ~LogLevelArg();
00056 
00057                 ///\}
00058 
00059                 /**
00060                  * Our selected value, as a LogLevel.
00061                  */
00062                 LogLevel option() const;
00063         };
00064 
00065     }
00066 }
00067 
00068 #endif

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