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Examples
mrpt
system
system/CTicTac.h
Go to the documentation of this file.
1
/* +------------------------------------------------------------------------+
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| Mobile Robot Programming Toolkit (MRPT) |
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| https://www.mrpt.org/ |
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| |
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| Copyright (c) 2005-2020, Individual contributors, see AUTHORS file |
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| See: https://www.mrpt.org/Authors - All rights reserved. |
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| Released under BSD License. See: https://www.mrpt.org/License |
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+------------------------------------------------------------------------+ */
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#pragma once
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namespace
mrpt::system
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{
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/** A high-performance stopwatch, with typical resolution of nanoseconds.
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* \note The class is named after the Spanish equivalent of "Tic-Toc" ;-)
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* \ingroup mrpt_system_grp
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*/
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class
CTicTac
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{
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public
:
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/** Default constructor. Implicitly calls Tic() */
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CTicTac
() noexcept;
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/** Starts the stopwatch. \sa Tac() */
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void
Tic
() noexcept;
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/** Stops the stopwatch. \return Returns the ellapsed time in seconds.
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* \sa Tic() */
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double
Tac
() noexcept;
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private
:
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alignas
(16)
unsigned
long
largeInts
[4]{0, 0, 0, 0};
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};
// End of class def.
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}
// namespace mrpt::system
mrpt::system::CTicTac::Tac
double Tac() noexcept
Stops the stopwatch.
Definition:
CTicTac.cpp:86
mrpt::system
Definition:
backtrace.h:14
mrpt::system::CTicTac
A high-performance stopwatch, with typical resolution of nanoseconds.
Definition:
system/CTicTac.h:17
mrpt::system::CTicTac::CTicTac
CTicTac() noexcept
Default constructor.
Definition:
CTicTac.cpp:59
mrpt::system::CTicTac::Tic
void Tic() noexcept
Starts the stopwatch.
Definition:
CTicTac.cpp:75
mrpt::system::CTicTac::largeInts
unsigned long largeInts[4]
Definition:
system/CTicTac.h:29
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