file_notification.hpp

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#ifndef SILICIUM_FILE_NOTIFICATION_HPP
#define SILICIUM_FILE_NOTIFICATION_HPP

#include <boost/detail/scoped_enum_emulation.hpp>
#include <silicium/relative_path.hpp>

namespace Si
{
#ifdef BOOST_SCOPED_ENUM_DECLARE_BEGIN
    BOOST_SCOPED_ENUM_DECLARE_BEGIN(file_notification_type)
#else
    enum class file_notification_type
#endif
    {
        add,
        remove,
        move_self,
        remove_self,
        change_content,
        change_metadata,
        change_content_or_metadata
    }
#ifdef BOOST_SCOPED_ENUM_DECLARE_END
    BOOST_SCOPED_ENUM_DECLARE_END(file_notification_type)
#else
    ;
#endif

    struct file_notification
    {
        file_notification_type type;
        relative_path name;
        bool is_directory;

        file_notification() BOOST_NOEXCEPT
            : type(file_notification_type::change_content_or_metadata)
            , is_directory(false)
        {
        }

        file_notification(file_notification_type type, relative_path name, bool is_directory) BOOST_NOEXCEPT
            : type(type)
            , name(std::move(name))
            , is_directory(is_directory)
        {
        }
    };

    BOOST_STATIC_ASSERT(is_handle<file_notification>::value);
}

#endif