ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
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cloudViewer::utility::CPUInfo Class Reference

CPU information. More...

#include <CPUInfo.h>

Classes

struct  Impl
 

Public Member Functions

 ~CPUInfo ()=default
 
 CPUInfo (const CPUInfo &)=delete
 
void operator= (const CPUInfo &)=delete
 
int NumCores () const
 
int NumThreads () const
 
const std::string & ModelName () const
 
void Print () const
 Prints CPUInfo in the console. More...
 

Static Public Member Functions

static CPUInfo & GetInstance ()
 

Detailed Description

CPU information.

Definition at line 19 of file CPUInfo.h.

Constructor & Destructor Documentation

◆ ~CPUInfo()

cloudViewer::utility::CPUInfo::~CPUInfo ( )
default

◆ CPUInfo()

cloudViewer::utility::CPUInfo::CPUInfo ( const CPUInfo &  )
delete

Member Function Documentation

◆ GetInstance()

CPUInfo & cloudViewer::utility::CPUInfo::GetInstance ( )
static

Definition at line 174 of file CPUInfo.cpp.

Referenced by cloudViewer::utility::EstimateMaxThreads(), GetCPUInfo(), and main().

◆ ModelName()

const std::string & cloudViewer::utility::CPUInfo::ModelName ( ) const

Returns the CPU model name/brand string. Returns empty string if not available.

Definition at line 183 of file CPUInfo.cpp.

Referenced by GetCPUInfo().

◆ NumCores()

int cloudViewer::utility::CPUInfo::NumCores ( ) const

Returns the number of physical CPU cores. This is similar to boost::thread::physical_concurrency().

Definition at line 179 of file CPUInfo.cpp.

Referenced by cloudViewer::utility::EstimateMaxThreads(), and GetCPUInfo().

◆ NumThreads()

int cloudViewer::utility::CPUInfo::NumThreads ( ) const

Returns the number of logical CPU cores. This returns the same result as std::thread::hardware_concurrency() or boost::thread::hardware_concurrency().

Definition at line 181 of file CPUInfo.cpp.

Referenced by GetCPUInfo().

◆ operator=()

void cloudViewer::utility::CPUInfo::operator= ( const CPUInfo &  )
delete

◆ Print()

void cloudViewer::utility::CPUInfo::Print ( ) const

Prints CPUInfo in the console.

Definition at line 185 of file CPUInfo.cpp.

References LogInfo.

Referenced by main().

The documentation for this class was generated from the following files: