FM / detail

/usr/include/boost/log/detail

Name	Size	Mode	Actions
adaptive_mutex.hpp	6332	0644	edit dl rm
allocator_traits.hpp	2503	0644	edit dl rm
asio_fwd.hpp	1103	0644	edit dl rm
attachable_sstream_buf.hpp	11312	0644	edit dl rm
attribute_get_value_impl.hpp	1166	0644	edit dl rm
attribute_predicate.hpp	3291	0644	edit dl rm
attr_output_impl.hpp	3862	0644	edit dl rm
attr_output_terminal.hpp	5077	0644	edit dl rm
cleanup_scope_guard.hpp	1351	0644	edit dl rm
code_conversion.hpp	10896	0644	edit dl rm
config.hpp	15250	0644	edit dl rm
copy_cv.hpp	1403	0644	edit dl rm
custom_terminal_spec.hpp	2020	0644	edit dl rm
c_str.hpp	1438	0644	edit dl rm
date_time_fmt_gen_traits_fwd.hpp	1113	0644	edit dl rm
date_time_format_parser.hpp	18737	0644	edit dl rm
decomposed_time.hpp	13499	0644	edit dl rm
deduce_char_type.hpp	2097	0644	edit dl rm
default_attribute_names.hpp	1428	0644	edit dl rm
embedded_string_type.hpp	3002	0644	edit dl rm
enqueued_record.hpp	2908	0644	edit dl rm
event.hpp	4292	0644	edit dl rm
fake_mutex.hpp	1516	0644	edit dl rm
footer.hpp	596	0644	edit dl rm
format.hpp	10809	0644	edit dl rm
function_traits.hpp	7126	0644	edit dl rm
generate_overloads.hpp	892	0644	edit dl rm
header.hpp	2493	0644	edit dl rm
id.hpp	2069	0644	edit dl rm
is_character_type.hpp	1550	0644	edit dl rm
is_ostream.hpp	1565	0644	edit dl rm
light_function.hpp	14681	0644	edit dl rm
light_function_pp.hpp	12258	0644	edit dl rm
light_rw_mutex.hpp	3854	0644	edit dl rm
locking_ptr.hpp	3885	0644	edit dl rm
locks.hpp	5260	0644	edit dl rm
named_scope_fmt_pp.hpp	3865	0644	edit dl rm
native_typeof.hpp	1471	0644	edit dl rm
parameter_tools.hpp	6045	0644	edit dl rm
pause.hpp	1528	0644	edit dl rm
pp_identity.hpp	768	0644	edit dl rm
process_id.hpp	1472	0644	edit dl rm
setup_config.hpp	1789	0644	edit dl rm
sfinae_tools.hpp	1120	0644	edit dl rm
singleton.hpp	2242	0644	edit dl rm
sink_init_helpers.hpp	5085	0644	edit dl rm
snprintf.hpp	2716	0644	edit dl rm
tagged_integer.hpp	4492	0644	edit dl rm
threadsafe_queue.hpp	8550	0644	edit dl rm
thread_id.hpp	1566	0644	edit dl rm
thread_specific.hpp	2895	0644	edit dl rm
timestamp.hpp	2327	0644	edit dl rm
trivial_keyword.hpp	1083	0644	edit dl rm
unary_function_terminal.hpp	4355	0644	edit dl rm
value_ref_visitation.hpp	3646	0644	edit dl rm

Edit: /usr/include/boost/log/detail/attribute_predicate.hpp (3291B)

/*
 *          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_predicate.hpp
 * \author Andrey Semashev
 * \date   02.09.2012
 *
 * The header contains implementation of a generic predicate in template expressions.
 */

#ifndef BOOST_LOG_DETAIL_ATTRIBUTE_PREDICATE_HPP_INCLUDED_
#define BOOST_LOG_DETAIL_ATTRIBUTE_PREDICATE_HPP_INCLUDED_

#include <boost/phoenix/core/actor.hpp>
#include <boost/utility/result_of.hpp>
#include <boost/log/detail/config.hpp>
#include <boost/log/attributes/attribute_name.hpp>
#include <boost/log/attributes/value_visitation.hpp>
#include <boost/log/attributes/fallback_policy.hpp>
#include <boost/log/utility/functional/bind.hpp>
#include <boost/log/utility/functional/save_result.hpp>
#include <boost/log/detail/header.hpp>

#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif

namespace boost {

BOOST_LOG_OPEN_NAMESPACE

namespace expressions {

namespace aux {

/*!
 * The predicate checks if the attribute value satisfies a predicate.
 */
template< typename T, typename ArgT, typename PredicateT, typename FallbackPolicyT = fallback_to_none >
class attribute_predicate
{
public:
    //! Function result_type
    typedef bool result_type;
    //! Expected attribute value type
    typedef T value_type;
    //! Predicate type
    typedef PredicateT predicate_type;
    //! Argument type for the predicate
    typedef ArgT argument_type;
    //! Fallback policy
    typedef FallbackPolicyT fallback_policy;

private:
    //! Argument for the predicate
    const argument_type m_arg;
    //! Attribute value name
    const attribute_name m_name;
    //! Visitor invoker
    value_visitor_invoker< value_type, fallback_policy > m_visitor_invoker;

public:
    /*!
     * Initializing constructor
     *
     * \param name Attribute name
     * \param pred_arg The predicate argument
     */
    attribute_predicate(attribute_name const& name, argument_type const& pred_arg) : m_arg(pred_arg), m_name(name)
    {
    }

/*!
     * Initializing constructor
     *
     * \param name Attribute name
     * \param pred_arg The predicate argument
     * \param arg Additional parameter for the fallback policy
     */
    template< typename U >
    attribute_predicate(attribute_name const& name, argument_type const& pred_arg, U const& arg) : m_arg(pred_arg), m_name(name), m_visitor_invoker(arg)
    {
    }

/*!
     * Checking operator
     *
     * \param arg A set of attribute values or a log record
     * \return \c true if the log record contains the sought attribute value, \c false otherwise
     */
    template< typename ArgumentT >
    result_type operator() (ArgumentT const& arg) const
    {
        typedef binder2nd< predicate_type, argument_type const& > visitor_type;

bool res = false;
        m_visitor_invoker(m_name, arg, boost::log::save_result(visitor_type(predicate_type(), m_arg), res));
        return res;
    }
};

} // namespace aux

} // namespace expressions

BOOST_LOG_CLOSE_NAMESPACE // namespace log

} // namespace boost

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

#endif // BOOST_LOG_DETAIL_ATTRIBUTE_PREDICATE_HPP_INCLUDED_

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