#include <MemoryManagerStatistic.h>

Public Types
enum class	PrintLevel { All = 0 , Unbalanced = 1 , None = 2 }

Public Member Functions
	MemoryManagerStatistic (const MemoryManagerStatistic &)=delete
MemoryManagerStatistic &	operator= (MemoryManagerStatistic &)=delete
	~MemoryManagerStatistic ()
void	SetPrintLevel (PrintLevel level)
	Sets the level of provided information for printing.
void	SetPrintAtProgramEnd (bool print)
void	SetPrintAtMallocFree (bool print)
	Enables or disables printing at each malloc and free.
void	Print () const
	Prints statistics for all recorded devices depending on the print level.
bool	HasLeaks () const
void	CountMalloc (void *ptr, size_t byte_size, const Device &device)
	Adds the given allocation to the statistics.
void	CountFree (void *ptr, const Device &device)
void	Reset ()
	Resets the statistics.

Static Public Member Functions
static MemoryManagerStatistic &	GetInstance ()

Member Enumeration Documentation

◆ PrintLevel

enum class open3d::core::MemoryManagerStatistic::PrintLevel

strong

Enumerator
All	Statistics for all used devices are printed.
Unbalanced	Only devices with unbalanced counts are printed. This is typically an indicator for memory leaks.
None	No statistics are printed.

Constructor & Destructor Documentation

◆ MemoryManagerStatistic()

open3d::core::MemoryManagerStatistic::MemoryManagerStatistic ( const MemoryManagerStatistic & )

delete

◆ ~MemoryManagerStatistic()

open3d::core::MemoryManagerStatistic::~MemoryManagerStatistic ( )

Member Function Documentation

◆ CountFree()

void open3d::core::MemoryManagerStatistic::CountFree	(	void *	ptr,
		const Device &	device )

Adds the given deallocations to the statistics. Counts for previously recorded allocations after a reset are ignored for consistency.

◆ CountMalloc()

void open3d::core::MemoryManagerStatistic::CountMalloc	(	void *	ptr,
		size_t	byte_size,
		const Device &	device )

Adds the given allocation to the statistics.

◆ GetInstance()

MemoryManagerStatistic & open3d::core::MemoryManagerStatistic::GetInstance ( )

static

◆ HasLeaks()

bool open3d::core::MemoryManagerStatistic::HasLeaks ( ) const

Returns true if any recorded device has unbalanced counts, false otherwise.

◆ operator=()

MemoryManagerStatistic & open3d::core::MemoryManagerStatistic::operator= ( MemoryManagerStatistic & )

delete

◆ Print()

void open3d::core::MemoryManagerStatistic::Print ( ) const

Prints statistics for all recorded devices depending on the print level.

◆ Reset()

void open3d::core::MemoryManagerStatistic::Reset ( )

Resets the statistics.

◆ SetPrintAtMallocFree()

void open3d::core::MemoryManagerStatistic::SetPrintAtMallocFree ( bool print )

Enables or disables printing at each malloc and free.

◆ SetPrintAtProgramEnd()

void open3d::core::MemoryManagerStatistic::SetPrintAtProgramEnd ( bool print )

Enables or disables printing at the program end. Printing at the program end additionally overrides the exit code to EXIT_FAILURE in the presence of leaks.

◆ SetPrintLevel()

void open3d::core::MemoryManagerStatistic::SetPrintLevel ( PrintLevel level )

Sets the level of provided information for printing.

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

cpp/open3d/core/MemoryManagerStatistic.h
cpp/open3d/core/MemoryManagerStatistic.cpp

Public Types

Public Member Functions

Static Public Member Functions