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//
// 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;
};
}
}
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