aboutsummaryrefslogtreecommitdiffstats
path: root/library/cpp/logger/global/common.h
diff options
context:
space:
mode:
authoriddqd <iddqd@yandex-team.ru>2022-02-10 16:49:45 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:49:45 +0300
commit07fce9c5f7771600d0b3d70e1f88fd8a7e164d85 (patch)
treee4aa4750fbb864d70f8c06cf03d2750e979ea3bf /library/cpp/logger/global/common.h
parentaf42068bf6cd93c976b80dd0388fa48cdf65da11 (diff)
downloadydb-07fce9c5f7771600d0b3d70e1f88fd8a7e164d85.tar.gz
Restoring authorship annotation for <iddqd@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'library/cpp/logger/global/common.h')
-rw-r--r--library/cpp/logger/global/common.h142
1 files changed, 71 insertions, 71 deletions
diff --git a/library/cpp/logger/global/common.h b/library/cpp/logger/global/common.h
index 7dcf650dec..a7a422c786 100644
--- a/library/cpp/logger/global/common.h
+++ b/library/cpp/logger/global/common.h
@@ -1,26 +1,26 @@
-#pragma once
-
-#include <util/datetime/base.h>
-
-#include <util/folder/path.h>
-#include <util/generic/singleton.h>
+#pragma once
+
+#include <util/datetime/base.h>
+
+#include <util/folder/path.h>
+#include <util/generic/singleton.h>
#include <util/generic/string.h>
-#include <util/generic/ptr.h>
-#include <util/generic/yexception.h>
-#include <util/string/printf.h>
-#include <util/system/src_location.h>
-
+#include <util/generic/ptr.h>
+#include <util/generic/yexception.h>
+#include <util/string/printf.h>
+#include <util/system/src_location.h>
+
#include <library/cpp/logger/log.h>
-
+
namespace NLoggingImpl {
const size_t SingletonPriority = 500;
}
-template <class T>
-T* CreateDefaultLogger() {
- return nullptr;
-}
-
+template <class T>
+T* CreateDefaultLogger() {
+ return nullptr;
+}
+
namespace NLoggingImpl {
template<class T, class TTraits>
class TOperatorBase {
@@ -37,7 +37,7 @@ namespace NLoggingImpl {
inline static bool Usage() {
return SingletonWithPriority<TPtr, SingletonPriority>()->Instance.Get();
}
-
+
inline static T* Get() {
return SingletonWithPriority<TPtr, SingletonPriority>()->Instance.Get();
}
@@ -45,8 +45,8 @@ namespace NLoggingImpl {
inline static void Set(T* v) {
SingletonWithPriority<TPtr, SingletonPriority>()->Instance.Reset(v);
}
- };
-
+ };
+
template<class T>
struct TLoggerTraits {
static T* CreateDefault() {
@@ -54,20 +54,20 @@ namespace NLoggingImpl {
}
};
}
-
+
template <class T>
class TLoggerOperator : public NLoggingImpl::TOperatorBase<T, NLoggingImpl::TLoggerTraits<T>> {
public:
- inline static TLog& Log() {
+ inline static TLog& Log() {
Y_ASSERT(TLoggerOperator::Usage());
return *TLoggerOperator::Get();
- }
+ }
};
-namespace NLoggingImpl {
-
+namespace NLoggingImpl {
+
TString GetLocalTimeSSimple();
-
+
// Returns correct log type to use
TString PrepareToOpenLog(TString logType, int logLevel, bool rotation, bool startAsDaemon);
@@ -75,64 +75,64 @@ namespace NLoggingImpl {
void InitLogImpl(TString logType, const int logLevel, const bool rotation, const bool startAsDaemon) {
TLoggerOperator<TLoggerType>::Set(new TLoggerType(PrepareToOpenLog(logType, logLevel, rotation, startAsDaemon), (ELogPriority)logLevel));
}
-}
-
-struct TLogRecordContext {
+}
+
+struct TLogRecordContext {
constexpr TLogRecordContext(const TSourceLocation& sourceLocation, TStringBuf customMessage, ELogPriority priority)
: SourceLocation(sourceLocation)
, CustomMessage(customMessage)
, Priority(priority)
{}
-
- TSourceLocation SourceLocation;
- TStringBuf CustomMessage;
+
+ TSourceLocation SourceLocation;
+ TStringBuf CustomMessage;
ELogPriority Priority;
-};
-
-template <class... R>
-struct TLogRecordPreprocessor;
-
-template <>
-struct TLogRecordPreprocessor<> {
+};
+
+template <class... R>
+struct TLogRecordPreprocessor;
+
+template <>
+struct TLogRecordPreprocessor<> {
inline static bool CheckLoggingContext(TLog& /*log*/, const TLogRecordContext& /*context*/) {
return true;
}
- inline static TSimpleSharedPtr<TLogElement> StartRecord(TLog& log, const TLogRecordContext& context, TSimpleSharedPtr<TLogElement> earlier) {
+ inline static TSimpleSharedPtr<TLogElement> StartRecord(TLog& log, const TLogRecordContext& context, TSimpleSharedPtr<TLogElement> earlier) {
if (earlier)
- return earlier;
- TSimpleSharedPtr<TLogElement> result(new TLogElement(&log));
- *result << context.Priority;
- return result;
- }
-};
-
-template <class H, class... R>
-struct TLogRecordPreprocessor<H, R...> {
+ return earlier;
+ TSimpleSharedPtr<TLogElement> result(new TLogElement(&log));
+ *result << context.Priority;
+ return result;
+ }
+};
+
+template <class H, class... R>
+struct TLogRecordPreprocessor<H, R...> {
inline static bool CheckLoggingContext(TLog& log, const TLogRecordContext& context) {
return H::CheckLoggingContext(log, context) && TLogRecordPreprocessor<R...>::CheckLoggingContext(log, context);
}
- inline static TSimpleSharedPtr<TLogElement> StartRecord(TLog& log, const TLogRecordContext& context, TSimpleSharedPtr<TLogElement> earlier) {
- TSimpleSharedPtr<TLogElement> first = H::StartRecord(log, context, earlier);
- return TLogRecordPreprocessor<R...>::StartRecord(log, context, first);
- }
-};
-
-struct TLogFilter {
+ inline static TSimpleSharedPtr<TLogElement> StartRecord(TLog& log, const TLogRecordContext& context, TSimpleSharedPtr<TLogElement> earlier) {
+ TSimpleSharedPtr<TLogElement> first = H::StartRecord(log, context, earlier);
+ return TLogRecordPreprocessor<R...>::StartRecord(log, context, first);
+ }
+};
+
+struct TLogFilter {
static bool CheckLoggingContext(TLog& log, const TLogRecordContext& context);
static TSimpleSharedPtr<TLogElement> StartRecord(TLog& log, const TLogRecordContext& context, TSimpleSharedPtr<TLogElement> earlier);
-};
-
-class TNullLog;
-
-template <class TPreprocessor>
-TSimpleSharedPtr<TLogElement> GetLoggerForce(TLog& log, const TLogRecordContext& context) {
- if (TSimpleSharedPtr<TLogElement> result = TPreprocessor::StartRecord(log, context, nullptr))
- return result;
- return new TLogElement(&TLoggerOperator<TNullLog>::Log());
-}
-
+};
+
+class TNullLog;
+
+template <class TPreprocessor>
+TSimpleSharedPtr<TLogElement> GetLoggerForce(TLog& log, const TLogRecordContext& context) {
+ if (TSimpleSharedPtr<TLogElement> result = TPreprocessor::StartRecord(log, context, nullptr))
+ return result;
+ return new TLogElement(&TLoggerOperator<TNullLog>::Log());
+}
+
namespace NPrivateGlobalLogger {
struct TEatStream {
Y_FORCE_INLINE bool operator|(const IOutputStream&) const {
@@ -141,9 +141,9 @@ namespace NPrivateGlobalLogger {
};
}
-#define LOGGER_GENERIC_LOG_CHECKED(logger, preprocessor, level, message) (*GetLoggerForce<preprocessor>(logger, TLogRecordContext(__LOCATION__, message, level)))
+#define LOGGER_GENERIC_LOG_CHECKED(logger, preprocessor, level, message) (*GetLoggerForce<preprocessor>(logger, TLogRecordContext(__LOCATION__, message, level)))
#define LOGGER_CHECKED_GENERIC_LOG(logger, preprocessor, level, message) \
(preprocessor::CheckLoggingContext(logger, TLogRecordContext(__LOCATION__, message, level))) && NPrivateGlobalLogger::TEatStream() | (*(preprocessor::StartRecord(logger, TLogRecordContext(__LOCATION__, message, level), nullptr)))
-
-#define SINGLETON_GENERIC_LOG_CHECKED(type, preprocessor, level, message) LOGGER_GENERIC_LOG_CHECKED(TLoggerOperator<type>::Log(), preprocessor, level, message)
-#define SINGLETON_CHECKED_GENERIC_LOG(type, preprocessor, level, message) LOGGER_CHECKED_GENERIC_LOG(TLoggerOperator<type>::Log(), preprocessor, level, message)
+
+#define SINGLETON_GENERIC_LOG_CHECKED(type, preprocessor, level, message) LOGGER_GENERIC_LOG_CHECKED(TLoggerOperator<type>::Log(), preprocessor, level, message)
+#define SINGLETON_CHECKED_GENERIC_LOG(type, preprocessor, level, message) LOGGER_CHECKED_GENERIC_LOG(TLoggerOperator<type>::Log(), preprocessor, level, message)