FM / attributes

/usr/include/boost/log/attributes

Name	Size	Mode	Actions
attribute.hpp	5230	0644	edit dl rm
attribute_cast.hpp	1780	0644	edit dl rm
attribute_name.hpp	5799	0644	edit dl rm
attribute_set.hpp	17140	0644	edit dl rm
attribute_value.hpp	16277	0644	edit dl rm
attribute_value_impl.hpp	4075	0644	edit dl rm
attribute_value_set.hpp	16954	0644	edit dl rm
clock.hpp	2687	0644	edit dl rm
constant.hpp	3547	0644	edit dl rm
counter.hpp	3072	0644	edit dl rm
current_process_id.hpp	1690	0644	edit dl rm
current_process_name.hpp	1703	0644	edit dl rm
current_thread_id.hpp	2885	0644	edit dl rm
fallback_policy.hpp	4731	0644	edit dl rm
fallback_policy_fwd.hpp	1312	0644	edit dl rm
function.hpp	4612	0644	edit dl rm
mutable_constant.hpp	9140	0644	edit dl rm
named_scope.hpp	14975	0644	edit dl rm
scoped_attribute.hpp	8141	0644	edit dl rm
timer.hpp	2469	0644	edit dl rm
time_traits.hpp	1967	0644	edit dl rm
value_extraction.hpp	34927	0644	edit dl rm
value_extraction_fwd.hpp	1594	0644	edit dl rm
value_visitation.hpp	13612	0644	edit dl rm
value_visitation_fwd.hpp	1150	0644	edit dl rm

Edit: /usr/include/boost/log/attributes/attribute_cast.hpp (1780B)

#ifndef BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_
#define BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_

#include <boost/log/detail/config.hpp>
#include <boost/log/attributes/attribute.hpp>
#include <boost/log/detail/header.hpp>

#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif

namespace boost {

BOOST_LOG_OPEN_NAMESPACE

namespace attributes {

/*!
 * The class holds a reference to the attribute factory implementation being casted
 */
class cast_source
{
private:
    attribute::impl* m_pImpl;

public:
    /*!
     * Initializing constructor. Creates a source that refers to the specified factory implementation.
     */
    explicit cast_source(attribute::impl* p) : m_pImpl(p)
    {
    }

/*!
     * The function attempts to cast the aggregated pointer to the implementation to the specified type.
     *
     * \return The converted pointer or \c NULL, if the conversion fails.
     */
    template< typename T >
    T* as() const { return dynamic_cast< T* >(m_pImpl); }
};

} // namespace attributes

/*!
 * The function casts one attribute factory to another
 */
template< typename T >
inline T attribute_cast(attribute const& attr)
{
    return T(attributes::cast_source(attr.get_impl()));
}

BOOST_LOG_CLOSE_NAMESPACE // namespace log

} // namespace boost

#include <boost/log/detail/footer.hpp>

#endif // BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_

/* * Copyright Andrey Semashev 2007 - 2015. * Distributed under the Boost Software License, Version 1.0. * (See accompanying file LICENSE_1_0.txt or copy at * http://www.boost.org/LICENSE_1_0.txt) */ /*! * \file attribute_cast.hpp * \author Andrey Semashev * \date 06.08.2010 * * The header contains utilities for casting between attribute factories. */ #ifndef BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_ #define BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_ #include #include #include #ifdef BOOST_HAS_PRAGMA_ONCE #pragma once #endif namespace boost { BOOST_LOG_OPEN_NAMESPACE namespace attributes { /*! * The class holds a reference to the attribute factory implementation being casted */ class cast_source { private: attribute::impl* m_pImpl; public: /*! * Initializing constructor. Creates a source that refers to the specified factory implementation. */ explicit cast_source(attribute::impl* p) : m_pImpl(p) { } /*! * The function attempts to cast the aggregated pointer to the implementation to the specified type. * * \return The converted pointer or \c NULL, if the conversion fails. */ template< typename T > T* as() const { return dynamic_cast< T* >(m_pImpl); } }; } // namespace attributes /*! * The function casts one attribute factory to another */ template< typename T > inline T attribute_cast(attribute const& attr) { return T(attributes::cast_source(attr.get_impl())); } BOOST_LOG_CLOSE_NAMESPACE // namespace log } // namespace boost #include #endif // BOOST_LOG_ATTRIBUTES_ATTRIBUTE_CAST_HPP_INCLUDED_