| 1 | /* |
|---|---|
| 2 | * Copyright Andrey Semashev 2007 - 2015. |
| 3 | * Distributed under the Boost Software License, Version 1.0. |
| 4 | * (See accompanying file LICENSE_1_0.txt or copy at |
| 5 | * http://www.boost.org/LICENSE_1_0.txt) |
| 6 | */ |
| 7 | /*! |
| 8 | * \file default_sink.hpp |
| 9 | * \author Andrey Semashev |
| 10 | * \date 08.01.2012 |
| 11 | * |
| 12 | * \brief This header is the Boost.Log library implementation, see the library documentation |
| 13 | * at http://www.boost.org/doc/libs/release/libs/log/doc/html/index.html. |
| 14 | */ |
| 15 | |
| 16 | #ifndef BOOST_LOG_DEFAULT_SINK_HPP_INCLUDED_ |
| 17 | #define BOOST_LOG_DEFAULT_SINK_HPP_INCLUDED_ |
| 18 | |
| 19 | #include <boost/log/detail/config.hpp> |
| 20 | #include <boost/log/sinks/sink.hpp> |
| 21 | #include <boost/log/attributes/attribute_name.hpp> |
| 22 | #include <boost/log/attributes/value_extraction.hpp> |
| 23 | #include <boost/log/attributes/value_visitation.hpp> |
| 24 | #include <boost/log/attributes/fallback_policy.hpp> |
| 25 | #include <boost/log/expressions/message.hpp> |
| 26 | #include <boost/log/trivial.hpp> |
| 27 | #if !defined(BOOST_LOG_NO_THREADS) |
| 28 | #include <boost/thread/mutex.hpp> |
| 29 | #endif |
| 30 | #include <boost/log/detail/header.hpp> |
| 31 | |
| 32 | #ifdef BOOST_HAS_PRAGMA_ONCE |
| 33 | #pragma once |
| 34 | #endif |
| 35 | |
| 36 | namespace boost { |
| 37 | |
| 38 | BOOST_LOG_OPEN_NAMESPACE |
| 39 | |
| 40 | namespace sinks { |
| 41 | |
| 42 | namespace aux { |
| 43 | |
| 44 | //! The default sink to be used when no sinks are registered in the logging core |
| 45 | class default_sink : |
| 46 | public sink |
| 47 | { |
| 48 | private: |
| 49 | #if !defined(BOOST_LOG_NO_THREADS) |
| 50 | typedef mutex mutex_type; |
| 51 | mutex_type m_mutex; |
| 52 | #endif |
| 53 | attribute_name const m_severity_name, m_message_name; |
| 54 | value_extractor< boost::log::trivial::severity_level, fallback_to_default< boost::log::trivial::severity_level > > const m_severity_extractor; |
| 55 | value_visitor_invoker< expressions::tag::message::value_type > m_message_visitor; |
| 56 | |
| 57 | public: |
| 58 | default_sink(); |
| 59 | ~default_sink() BOOST_OVERRIDE; |
| 60 | bool will_consume(attribute_value_set const&) BOOST_OVERRIDE; |
| 61 | void consume(record_view const& rec) BOOST_OVERRIDE; |
| 62 | void flush() BOOST_OVERRIDE; |
| 63 | }; |
| 64 | |
| 65 | } // namespace aux |
| 66 | |
| 67 | } // namespace sinks |
| 68 | |
| 69 | BOOST_LOG_CLOSE_NAMESPACE // namespace log |
| 70 | |
| 71 | } // namespace boost |
| 72 | |
| 73 | #include <boost/log/detail/footer.hpp> |
| 74 | |
| 75 | #endif // BOOST_LOG_DEFAULT_SINK_HPP_INCLUDED_ |
| 76 |