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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
commit | 2d37894b1b037cf24231090eda8589bbb44fb6fc (patch) | |
tree | be835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/poco/Foundation/include/Poco/Stopwatch.h | |
parent | 718c552901d703c502ccbefdfc3c9028d608b947 (diff) | |
download | ydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/poco/Foundation/include/Poco/Stopwatch.h')
-rw-r--r-- | contrib/libs/poco/Foundation/include/Poco/Stopwatch.h | 216 |
1 files changed, 108 insertions, 108 deletions
diff --git a/contrib/libs/poco/Foundation/include/Poco/Stopwatch.h b/contrib/libs/poco/Foundation/include/Poco/Stopwatch.h index 7c8a49f19e..6bc27fc92b 100644 --- a/contrib/libs/poco/Foundation/include/Poco/Stopwatch.h +++ b/contrib/libs/poco/Foundation/include/Poco/Stopwatch.h @@ -1,108 +1,108 @@ -// -// Stopwatch.h -// -// Library: Foundation -// Package: DateTime -// Module: Stopwatch -// -// Definition of the Stopwatch class. -// -// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Foundation_Stopwatch_INCLUDED -#define Foundation_Stopwatch_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/Clock.h" - - -namespace Poco { - - -class Foundation_API Stopwatch - /// A simple facility to measure time intervals - /// with microsecond resolution. -{ -public: - Stopwatch(); - ~Stopwatch(); - - void start(); - /// Starts (or restarts) the stopwatch. - - void stop(); - /// Stops or pauses the stopwatch. - - void reset(); - /// Resets the stopwatch. - - void restart(); - /// Resets and starts the stopwatch. - - Clock::ClockDiff elapsed() const; - /// Returns the elapsed time in microseconds - /// since the stopwatch started. - - int elapsedSeconds() const; - /// Returns the number of seconds elapsed - /// since the stopwatch started. - - static Clock::ClockVal resolution(); - /// Returns the resolution of the stopwatch. - -private: - Stopwatch(const Stopwatch&); - Stopwatch& operator = (const Stopwatch&); - - Clock _start; - Clock::ClockDiff _elapsed; - bool _running; -}; - - -// -// inlines -// -inline void Stopwatch::start() -{ - if (!_running) - { - _start.update(); - _running = true; - } -} - - -inline void Stopwatch::stop() -{ - if (_running) - { - Clock current; - _elapsed += current - _start; - _running = false; - } -} - - -inline int Stopwatch::elapsedSeconds() const -{ - return int(elapsed()/resolution()); -} - - -inline Clock::ClockVal Stopwatch::resolution() -{ - return Clock::resolution(); -} - - -} // namespace Poco - - -#endif // Foundation_Stopwatch_INCLUDED +// +// Stopwatch.h +// +// Library: Foundation +// Package: DateTime +// Module: Stopwatch +// +// Definition of the Stopwatch class. +// +// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Foundation_Stopwatch_INCLUDED +#define Foundation_Stopwatch_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/Clock.h" + + +namespace Poco { + + +class Foundation_API Stopwatch + /// A simple facility to measure time intervals + /// with microsecond resolution. +{ +public: + Stopwatch(); + ~Stopwatch(); + + void start(); + /// Starts (or restarts) the stopwatch. + + void stop(); + /// Stops or pauses the stopwatch. + + void reset(); + /// Resets the stopwatch. + + void restart(); + /// Resets and starts the stopwatch. + + Clock::ClockDiff elapsed() const; + /// Returns the elapsed time in microseconds + /// since the stopwatch started. + + int elapsedSeconds() const; + /// Returns the number of seconds elapsed + /// since the stopwatch started. + + static Clock::ClockVal resolution(); + /// Returns the resolution of the stopwatch. + +private: + Stopwatch(const Stopwatch&); + Stopwatch& operator = (const Stopwatch&); + + Clock _start; + Clock::ClockDiff _elapsed; + bool _running; +}; + + +// +// inlines +// +inline void Stopwatch::start() +{ + if (!_running) + { + _start.update(); + _running = true; + } +} + + +inline void Stopwatch::stop() +{ + if (_running) + { + Clock current; + _elapsed += current - _start; + _running = false; + } +} + + +inline int Stopwatch::elapsedSeconds() const +{ + return int(elapsed()/resolution()); +} + + +inline Clock::ClockVal Stopwatch::resolution() +{ + return Clock::resolution(); +} + + +} // namespace Poco + + +#endif // Foundation_Stopwatch_INCLUDED |