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📄 Kyuafile(304 B)
📄 Makefile.am.inc(4.79 KB)
📄 base_command.cpp(6.8 KB)
📄 base_command.hpp(5.99 KB)
📄 base_command.ipp(4 KB)
📄 base_command_fwd.hpp(1.94 KB)
📄 base_command_test.cpp(9.58 KB)
📄 commands_map.hpp(3.44 KB)
📄 commands_map.ipp(5.31 KB)
📄 commands_map_fwd.hpp(1.9 KB)
📄 commands_map_test.cpp(4.47 KB)
📄 exceptions.cpp(4.97 KB)
📄 exceptions.hpp(3.59 KB)
📄 exceptions_test.cpp(3.08 KB)
📄 globals.cpp(2.79 KB)
📄 globals.hpp(1.91 KB)
📄 globals_test.cpp(2.63 KB)
📄 options.cpp(19.66 KB)
📄 options.hpp(8.4 KB)
📄 options_fwd.hpp(1.97 KB)
📄 options_test.cpp(18.24 KB)
📄 parser.cpp(12.69 KB)
📄 parser.hpp(3.26 KB)
📄 parser.ipp(3.33 KB)
📄 parser_fwd.hpp(2.15 KB)
📄 parser_test.cpp(23.13 KB)
📄 ui.cpp(8.79 KB)
📄 ui.hpp(2.96 KB)
📄 ui_fwd.hpp(1.82 KB)
📄 ui_mock.cpp(3.47 KB)
📄 ui_mock.hpp(2.73 KB)
📄 ui_test.cpp(12.8 KB)

Editing: commands_map.hpp

// Copyright 2011 The Kyua Authors.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
//   notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
//   notice, this list of conditions and the following disclaimer in the
//   documentation and/or other materials provided with the distribution.
// * Neither the name of Google Inc. nor the names of its contributors
//   may be used to endorse or promote products derived from this software
//   without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

/// \file utils/cmdline/commands_map.hpp
/// Maintains a collection of dynamically-instantiated commands.
///
/// Commands need to be dynamically-instantiated because they are often
/// complex data structures.  Instantiating them as static variables causes
/// problems with the order of construction of globals.  The commands_map class
/// provided by this module provides a mechanism to maintain these instantiated
/// objects.

#if !defined(UTILS_CMDLINE_COMMANDS_MAP_HPP)
#define UTILS_CMDLINE_COMMANDS_MAP_HPP

#include "utils/cmdline/commands_map_fwd.hpp"

#include <map>
#include <memory>
#include <set>
#include <string>

#include "utils/noncopyable.hpp"

namespace utils {
namespace cmdline {

/// Collection of dynamically-instantiated commands.
template< typename BaseCommand >
class commands_map : noncopyable {
    /// Map of command names to their implementations.
    typedef std::map< std::string, BaseCommand* > impl_map;

/// Map of category names to the command names they contain.
    typedef std::map< std::string, std::set< std::string > > categories_map;

/// Collection of all available commands.
    impl_map _commands;

/// Collection of defined categories and their commands.
    categories_map _categories;

public:
    commands_map(void);
    ~commands_map(void);

/// Scoped, strictly-owned pointer to a command from this map.
    typedef typename std::auto_ptr< BaseCommand > command_ptr;
    void insert(command_ptr, const std::string& = "");
    void insert(BaseCommand*, const std::string& = "");

/// Type for a constant iterator.
    typedef typename categories_map::const_iterator const_iterator;

bool empty(void) const;

const_iterator begin(void) const;
    const_iterator end(void) const;

BaseCommand* find(const std::string&);
    const BaseCommand* find(const std::string&) const;
};

}  // namespace cmdline
}  // namespace utils

#endif  // !defined(UTILS_CMDLINE_BASE_COMMAND_HPP)

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