ROOT::Experimental::Detail::PinnedBufferContainer Class Reference

Definition at line 114 of file Buffers.cxx.

Public Member Functions
	PinnedBufferContainer ()
	PinnedBufferContainer (const PinnedBufferContainer &)=delete
	PinnedBufferContainer (PinnedBufferContainer &&other)
	PinnedBufferContainer (std::size_t size)
double const *	cpuReadPtr () const
double *	cpuWritePtr ()
double const *	gpuReadPtr () const
double *	gpuWritePtr ()
PinnedBufferContainer &	operator= (const PinnedBufferContainer &)=delete
PinnedBufferContainer &	operator= (PinnedBufferContainer &&other)
void	setCudaStream (cudaStream_t *stream)
std::size_t	size () const

Private Types
enum class	LastAccessType { CPU_READ , GPU_READ , CPU_WRITE , GPU_WRITE }

Private Attributes
cudaStream_t *	_cudaStream = nullptr
double *	_data = nullptr
GPUBufferContainer	_gpuBuffer
LastAccessType	_lastAccess = LastAccessType::CPU_READ
std::size_t	_size

Member Enumeration Documentation

LastAccessType

enum class ROOT::Experimental::Detail::PinnedBufferContainer::LastAccessType

strongprivate

Enumerator
CPU_READ
GPU_READ
CPU_WRITE
GPU_WRITE

Definition at line 174 of file Buffers.cxx.

Constructor & Destructor Documentation

PinnedBufferContainer() [1/4]

ROOT::Experimental::Detail::PinnedBufferContainer::PinnedBufferContainer ( )

inline

Definition at line 116 of file Buffers.cxx.

PinnedBufferContainer() [2/4]

ROOT::Experimental::Detail::PinnedBufferContainer::PinnedBufferContainer ( std::size_t  size )

inline

Definition at line 117 of file Buffers.cxx.

PinnedBufferContainer() [3/4]

ROOT::Experimental::Detail::PinnedBufferContainer::PinnedBufferContainer ( const PinnedBufferContainer &  )

delete

PinnedBufferContainer() [4/4]

ROOT::Experimental::Detail::PinnedBufferContainer::PinnedBufferContainer ( PinnedBufferContainer &&  other )

inline

Definition at line 125 of file Buffers.cxx.

Member Function Documentation

cpuReadPtr()

double const * ROOT::Experimental::Detail::PinnedBufferContainer::cpuReadPtr ( ) const

inline

Definition at line 139 of file Buffers.cxx.

cpuWritePtr()

double * ROOT::Experimental::Detail::PinnedBufferContainer::cpuWritePtr ( )

inline

Definition at line 162 of file Buffers.cxx.

gpuReadPtr()

double const * ROOT::Experimental::Detail::PinnedBufferContainer::gpuReadPtr ( ) const

inline

Definition at line 150 of file Buffers.cxx.

gpuWritePtr()

double * ROOT::Experimental::Detail::PinnedBufferContainer::gpuWritePtr ( )

inline

Definition at line 167 of file Buffers.cxx.

operator=() [1/2]

PinnedBufferContainer & ROOT::Experimental::Detail::PinnedBufferContainer::operator= ( const PinnedBufferContainer &  )

delete

operator=() [2/2]

PinnedBufferContainer & ROOT::Experimental::Detail::PinnedBufferContainer::operator= ( PinnedBufferContainer &&  other )

inline

Definition at line 126 of file Buffers.cxx.

setCudaStream()

void ROOT::Experimental::Detail::PinnedBufferContainer::setCudaStream ( cudaStream_t *  stream )

inline

Definition at line 137 of file Buffers.cxx.

size()

std::size_t ROOT::Experimental::Detail::PinnedBufferContainer::size ( ) const

inline

Definition at line 135 of file Buffers.cxx.

Member Data Documentation

_cudaStream

cudaStream_t* ROOT::Experimental::Detail::PinnedBufferContainer::_cudaStream = nullptr

private

Definition at line 179 of file Buffers.cxx.

_data

double* ROOT::Experimental::Detail::PinnedBufferContainer::_data = nullptr

private

Definition at line 176 of file Buffers.cxx.

_gpuBuffer

GPUBufferContainer ROOT::Experimental::Detail::PinnedBufferContainer::_gpuBuffer

private

Definition at line 178 of file Buffers.cxx.

_lastAccess

LastAccessType ROOT::Experimental::Detail::PinnedBufferContainer::_lastAccess = LastAccessType::CPU_READ

mutableprivate

Definition at line 180 of file Buffers.cxx.

_size

std::size_t ROOT::Experimental::Detail::PinnedBufferContainer::_size

private

Definition at line 177 of file Buffers.cxx.