o2::utils::ShmManager Class Reference

#include <ShmManager.h>

Public Member Functions
bool	createGlobalSegment (int nsubsegments=1)
void	occupySegment ()
bool	attachToGlobalSegment ()
void *	getmemblock (size_t size)
void	freememblock (void *, std::size_t=1)
void	release ()
int	getShmID () const
bool	hasSegment () const
bool	readyToAllocate () const
bool	isPointerOk (void *ptr) const
bool	isOperational () const
void	disable ()
void	printSegInfo () const

Static Public Member Functions
static ShmManager &	Instance ()

Detailed Description

Definition at line 58 of file ShmManager.h.

Member Function Documentation

attachToGlobalSegment()

bool ShmManager::attachToGlobalSegment

(

)

Definition at line 158 of file ShmManager.cxx.

createGlobalSegment()

bool ShmManager::createGlobalSegment

(

int

nsubsegments = 1

)

Definition at line 107 of file ShmManager.cxx.

disable()

void o2::utils::ShmManager::disable ( )

inline

Definition at line 99 of file ShmManager.h.

freememblock()

void ShmManager::freememblock	(	void *	,
		std::size_t	= 1
	)

Definition at line 232 of file ShmManager.cxx.

getmemblock()

void * ShmManager::getmemblock

(

size_t

size

)

Definition at line 221 of file ShmManager.cxx.

getShmID()

int o2::utils::ShmManager::getShmID ( ) const

inline

Definition at line 84 of file ShmManager.h.

hasSegment()

bool o2::utils::ShmManager::hasSegment ( ) const

inline

Definition at line 85 of file ShmManager.h.

Instance()

static ShmManager & o2::utils::ShmManager::Instance ( )

inlinestatic

Definition at line 61 of file ShmManager.h.

isOperational()

bool o2::utils::ShmManager::isOperational ( ) const

inline

Definition at line 97 of file ShmManager.h.

isPointerOk()

bool o2::utils::ShmManager::isPointerOk ( void *  ptr ) const

inline

Definition at line 89 of file ShmManager.h.

occupySegment()

void ShmManager::occupySegment

(

)

Definition at line 177 of file ShmManager.cxx.

printSegInfo()

void ShmManager::printSegInfo

(

)

const

Definition at line 97 of file ShmManager.cxx.

readyToAllocate()

bool o2::utils::ShmManager::readyToAllocate ( ) const

inline

Definition at line 86 of file ShmManager.h.

release()

void ShmManager::release

(

)

Definition at line 237 of file ShmManager.cxx.

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

• /home/runner/work/AliceO2/AliceO2/Common/Utils/include/CommonUtils/ShmManager.h
• /home/runner/work/AliceO2/AliceO2/Common/Utils/src/ShmManager.cxx