diff options
Diffstat (limited to 'wasserstein/include/spdlog/sinks/base_sink.h')
-rw-r--r-- | wasserstein/include/spdlog/sinks/base_sink.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/wasserstein/include/spdlog/sinks/base_sink.h b/wasserstein/include/spdlog/sinks/base_sink.h new file mode 100644 index 0000000..926f493 --- /dev/null +++ b/wasserstein/include/spdlog/sinks/base_sink.h @@ -0,0 +1,50 @@ +// +// Copyright(c) 2015 Gabi Melman. +// Distributed under the MIT License (http://opensource.org/licenses/MIT) +// + +#pragma once +// +// base sink templated over a mutex (either dummy or real) +// concrete implementation should only override the _sink_it method. +// all locking is taken care of here so no locking needed by the implementers.. +// + +#include "spdlog/sinks/sink.h" +#include "spdlog/formatter.h" +#include "spdlog/common.h" +#include "spdlog/details/log_msg.h" + +#include <mutex> + +namespace spdlog +{ +namespace sinks +{ +template<class Mutex> +class base_sink:public sink +{ +public: + base_sink():_mutex() {} + virtual ~base_sink() = default; + + base_sink(const base_sink&) = delete; + base_sink& operator=(const base_sink&) = delete; + + void log(const details::log_msg& msg) SPDLOG_FINAL override + { + std::lock_guard<Mutex> lock(_mutex); + _sink_it(msg); + } + void flush() SPDLOG_FINAL override + { + _flush(); + } + +protected: + virtual void _sink_it(const details::log_msg& msg) = 0; + virtual void _flush() = 0; + Mutex _mutex; +}; +} +} |