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-rw-r--r--matching/include/spdlog/details/registry.h285
1 files changed, 0 insertions, 285 deletions
diff --git a/matching/include/spdlog/details/registry.h b/matching/include/spdlog/details/registry.h
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--- a/matching/include/spdlog/details/registry.h
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@@ -1,285 +0,0 @@
-//
-// Copyright(c) 2015 Gabi Melman.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-//
-
-#pragma once
-
-// Loggers registy of unique name->logger pointer
-// An attempt to create a logger with an already existing name will be ignored
-// If user requests a non existing logger, nullptr will be returned
-// This class is thread safe
-
-#include "spdlog/common.h"
-#include "spdlog/details/periodic_worker.h"
-#include "spdlog/logger.h"
-
-#ifndef SPDLOG_DISABLE_DEFAULT_LOGGER
-// support for the default stdout color logger
-#ifdef _WIN32
-#include "spdlog/sinks/wincolor_sink.h"
-#else
-#include "spdlog/sinks/ansicolor_sink.h"
-#endif
-#endif // SPDLOG_DISABLE_DEFAULT_LOGGER
-
-#include <chrono>
-#include <functional>
-#include <memory>
-#include <string>
-#include <unordered_map>
-
-namespace spdlog {
-namespace details {
-class thread_pool;
-
-class registry
-{
-public:
- registry(const registry &) = delete;
- registry &operator=(const registry &) = delete;
-
- void register_logger(std::shared_ptr<logger> new_logger)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- register_logger_(std::move(new_logger));
- }
-
- void initialize_logger(std::shared_ptr<logger> new_logger)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- new_logger->set_formatter(formatter_->clone());
-
- if (err_handler_)
- {
- new_logger->set_error_handler(err_handler_);
- }
-
- new_logger->set_level(level_);
- new_logger->flush_on(flush_level_);
-
- if (automatic_registration_)
- {
- register_logger_(std::move(new_logger));
- }
- }
-
- std::shared_ptr<logger> get(const std::string &logger_name)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- auto found = loggers_.find(logger_name);
- return found == loggers_.end() ? nullptr : found->second;
- }
-
- std::shared_ptr<logger> default_logger()
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- return default_logger_;
- }
-
- // Return raw ptr to the default logger.
- // To be used directly by the spdlog default api (e.g. spdlog::info)
- // This make the default API faster, but cannot be used concurrently with set_default_logger().
- // e.g do not call set_default_logger() from one thread while calling spdlog::info() from another.
- logger *get_default_raw()
- {
- return default_logger_.get();
- }
-
- // set default logger.
- // default logger is stored in default_logger_ (for faster retrieval) and in the loggers_ map.
- void set_default_logger(std::shared_ptr<logger> new_default_logger)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- // remove previous default logger from the map
- if (default_logger_ != nullptr)
- {
- loggers_.erase(default_logger_->name());
- }
- if (new_default_logger != nullptr)
- {
- loggers_[new_default_logger->name()] = new_default_logger;
- }
- default_logger_ = std::move(new_default_logger);
- }
-
- void set_tp(std::shared_ptr<thread_pool> tp)
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- tp_ = std::move(tp);
- }
-
- std::shared_ptr<thread_pool> get_tp()
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- return tp_;
- }
-
- // Set global formatter. Each sink in each logger will get a clone of this object
- void set_formatter(std::unique_ptr<formatter> formatter)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- formatter_ = std::move(formatter);
- for (auto &l : loggers_)
- {
- l.second->set_formatter(formatter_->clone());
- }
- }
-
- void set_level(level::level_enum log_level)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->set_level(log_level);
- }
- level_ = log_level;
- }
-
- void flush_on(level::level_enum log_level)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->flush_on(log_level);
- }
- flush_level_ = log_level;
- }
-
- void flush_every(std::chrono::seconds interval)
- {
- std::lock_guard<std::mutex> lock(flusher_mutex_);
- std::function<void()> clbk = std::bind(&registry::flush_all, this);
- periodic_flusher_ = details::make_unique<periodic_worker>(clbk, interval);
- }
-
- void set_error_handler(log_err_handler handler)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->set_error_handler(handler);
- }
- err_handler_ = handler;
- }
-
- void apply_all(const std::function<void(const std::shared_ptr<logger>)> &fun)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- fun(l.second);
- }
- }
-
- void flush_all()
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- for (auto &l : loggers_)
- {
- l.second->flush();
- }
- }
-
- void drop(const std::string &logger_name)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- loggers_.erase(logger_name);
- if (default_logger_ && default_logger_->name() == logger_name)
- {
- default_logger_.reset();
- }
- }
-
- void drop_all()
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- loggers_.clear();
- default_logger_.reset();
- }
-
- // clean all resources and threads started by the registry
- void shutdown()
- {
- {
- std::lock_guard<std::mutex> lock(flusher_mutex_);
- periodic_flusher_.reset();
- }
-
- drop_all();
-
- {
- std::lock_guard<std::recursive_mutex> lock(tp_mutex_);
- tp_.reset();
- }
- }
-
- std::recursive_mutex &tp_mutex()
- {
- return tp_mutex_;
- }
-
- void set_automatic_registration(bool automatic_regsistration)
- {
- std::lock_guard<std::mutex> lock(logger_map_mutex_);
- automatic_registration_ = automatic_regsistration;
- }
-
- static registry &instance()
- {
- static registry s_instance;
- return s_instance;
- }
-
-private:
- registry()
- : formatter_(new pattern_formatter())
- {
-
-#ifndef SPDLOG_DISABLE_DEFAULT_LOGGER
- // create default logger (ansicolor_stdout_sink_mt or wincolor_stdout_sink_mt in windows).
-#ifdef _WIN32
- auto color_sink = std::make_shared<sinks::wincolor_stdout_sink_mt>();
-#else
- auto color_sink = std::make_shared<sinks::ansicolor_stdout_sink_mt>();
-#endif
-
- const char *default_logger_name = "";
- default_logger_ = std::make_shared<spdlog::logger>(default_logger_name, std::move(color_sink));
- loggers_[default_logger_name] = default_logger_;
-
-#endif // SPDLOG_DISABLE_DEFAULT_LOGGER
- }
-
- ~registry() = default;
-
- void throw_if_exists_(const std::string &logger_name)
- {
- if (loggers_.find(logger_name) != loggers_.end())
- {
- throw spdlog_ex("logger with name '" + logger_name + "' already exists");
- }
- }
-
- void register_logger_(std::shared_ptr<logger> new_logger)
- {
- auto logger_name = new_logger->name();
- throw_if_exists_(logger_name);
- loggers_[logger_name] = std::move(new_logger);
- }
-
- std::mutex logger_map_mutex_, flusher_mutex_;
- std::recursive_mutex tp_mutex_;
- std::unordered_map<std::string, std::shared_ptr<logger>> loggers_;
- std::unique_ptr<formatter> formatter_;
- level::level_enum level_ = spdlog::logger::default_level();
- level::level_enum flush_level_ = level::off;
- log_err_handler err_handler_;
- std::shared_ptr<thread_pool> tp_;
- std::unique_ptr<periodic_worker> periodic_flusher_;
- std::shared_ptr<logger> default_logger_;
- bool automatic_registration_ = true;
-};
-
-} // namespace details
-} // namespace spdlog