34 #include <type_traits>
42 template<
typename TimeUnit = std::chrono::milliseconds>
48 using TimePoint = std::chrono::time_point<ChronoClock>;
66 explicit Timer(
const std::string& inName) :
92 std::this_thread::sleep_for(TimeUnit(length));
101 start_ = ChronoClock::now();
112 TimeUnit
toc(
bool printElapsedTime =
true)
114 const auto duration = std::chrono::duration_cast<TimeUnit>(ChronoClock::now() - start_);
116 if (printElapsedTime)
118 std::cout << name_ <<
"Elapsed Time = " << duration.count() << unit_ << std::endl;
126 std::string name_{
"" };
127 std::string unit_{
"" };
132 if constexpr (std::is_same_v<TimeUnit, std::chrono::hours>)
136 else if constexpr (std::is_same_v<TimeUnit, std::chrono::minutes>)
140 else if constexpr (std::is_same_v<TimeUnit, std::chrono::seconds>)
144 else if constexpr (std::is_same_v<TimeUnit, std::chrono::milliseconds>)
146 unit_ =
" milliseconds";
148 else if constexpr (std::is_same_v<TimeUnit, std::chrono::microseconds>)
150 unit_ =
" microseconds";
152 else if constexpr (std::is_same_v<TimeUnit, std::chrono::nanoseconds>)
154 unit_ =
" nanoseconds";
158 unit_ =
" time units of some sort";
A timer class for timing code execution.
Definition: Timer.hpp:44
std::chrono::time_point< ChronoClock > TimePoint
Definition: Timer.hpp:48
void tic() noexcept
Definition: Timer.hpp:99
Timer(const std::string &inName)
Definition: Timer.hpp:66
Timer()
Definition: Timer.hpp:54
void setName(const std::string &inName)
Definition: Timer.hpp:79
std::chrono::high_resolution_clock ChronoClock
Definition: Timer.hpp:47
void sleep(uint32 length)
Definition: Timer.hpp:90
TimeUnit toc(bool printElapsedTime=true)
Definition: Timer.hpp:112
Definition: Cartesian.hpp:40
std::uint32_t uint32
Definition: Types.hpp:40