Acts::ScopedTimer Class Reference

A RAII timer class for measuring execution time of code blocks. More...

#include <Acts/Utilities/ScopedTimer.hpp>

Public Types
using	clock_type = std::chrono::high_resolution_clock
	Type alias for high resolution clock used for timing.

Public Member Functions
	ScopedTimer (const ScopedTimer &)=delete
	ScopedTimer (const std::string &name, const Logger &logger, Logging::Level lvl=Logging::Level::INFO)
	Construct a new Scoped Timer.
	ScopedTimer (ScopedTimer &&)=delete
	~ScopedTimer ()
	Destructor that logs the execution time.
ScopedTimer &	operator= (const ScopedTimer &)=delete
ScopedTimer &	operator= (ScopedTimer &&)=delete

Detailed Description

A RAII timer class for measuring execution time of code blocks.

ScopedTimer provides automatic timing of code blocks using RAII principles. It starts timing when constructed and automatically logs the duration when destroyed. This makes it ideal for measuring execution time of functions or code blocks without manual start/stop calls.

Example usage:

{
  ScopedTimer timer("myFunction");
  // ... code to measure ...
} // Timer automatically logs duration when block ends

Member Typedef Documentation

clock_type

using Acts::ScopedTimer::clock_type = std::chrono::high_resolution_clock

Type alias for high resolution clock used for timing.

Constructor & Destructor Documentation

ScopedTimer() [1/3]

Acts::ScopedTimer::ScopedTimer ( const std::string & name, const Logger & logger, Logging::Level lvl = Logging::Level::INFO )

explicit

Construct a new Scoped Timer.

Parameters

name	Identifier for the timed block
logger	Logger instance to use for output
lvl	Logging level for the timing output

~ScopedTimer()

Acts::ScopedTimer::~ScopedTimer

(

)

Destructor that logs the execution time.

Automatically calculates and logs the duration between construction and destruction using the specified logger and level.

ScopedTimer() [2/3]

Acts::ScopedTimer::ScopedTimer ( const ScopedTimer & )

delete

ScopedTimer() [3/3]

Acts::ScopedTimer::ScopedTimer ( ScopedTimer && )

delete

Member Function Documentation

operator=() [1/2]

ScopedTimer & Acts::ScopedTimer::operator= ( const ScopedTimer & )

delete

operator=() [2/2]

ScopedTimer & Acts::ScopedTimer::operator= ( ScopedTimer && )

delete