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Use find if registry is bigger than 20

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gabime 2024-03-16 23:47:39 +02:00
parent e750d2219e
commit 06e4631dde
1 changed files with 14 additions and 4 deletions
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18
src/details/registry.cpp
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@ -12,7 +12,9 @@
#ifdef _WIN32 #ifdef _WIN32
#include "spdlog/sinks/wincolor_sink.h" #include "spdlog/sinks/wincolor_sink.h"
#else #else
#include "spdlog/sinks/ansicolor_sink.h" #include "spdlog/sinks/ansicolor_sink.h"
#endif #endif
#endif // SPDLOG_DISABLE_DEFAULT_LOGGER #endif // SPDLOG_DISABLE_DEFAULT_LOGGER
@ -74,12 +76,20 @@ namespace spdlog {
std::shared_ptr<logger> registry::get(std::string_view logger_name) { std::shared_ptr<logger> registry::get(std::string_view logger_name) {
std::lock_guard<std::mutex> lock(logger_map_mutex_); std::lock_guard<std::mutex> lock(logger_map_mutex_);
for (const auto &[key, val]: loggers_) { // if the map is small do a sequential search to avoid creating string for find(logger_name)
if (logger_name == key) { if (loggers_.size() <= 20) {
return val; for (const auto &[key, val]: loggers_) {
if (logger_name == key) {
return val;
}
} }
return nullptr;
}
// otherwise use the normal map lookup
else {
auto found = loggers_.find(std::string(logger_name));
return found == loggers_.end() ? nullptr : found->second;
} }
return nullptr;
} }
std::shared_ptr<logger> registry::get(const char *logger_name) { std::shared_ptr<logger> registry::get(const char *logger_name) {