Struct Context 

pub struct Context<'comm> { /* private fields */ }

Implementations

impl<'comm> Context<'comm>

pub fn create( communicator: &'comm Communicator, local_device_id: i32, stream: StreamBinding, ) -> Result<Self>

pub unsafe fn from_raw( handle: cutensorMpHandle_t, cuda_ctx: Arc<CudaContext>, local_device_id: i32, stream: StreamBinding, ) -> Result<Self>

Wraps an existing cuTENSORMp handle.

Safety

handle must be a valid cuTENSORMp handle associated with cuda_ctx, local_device_id, and stream. The returned context takes ownership of handle and destroys it when the last clone is dropped.

pub fn cuda_context(&self) -> &Arc<CudaContext>

pub fn bind(&self) -> Result<()>

pub fn local_device_id(&self) -> i32

pub fn stream(&self) -> &StreamBinding

pub fn as_raw(&self) -> cutensorMpHandle_t

pub fn into_raw(self) -> Result<cutensorMpHandle_t>

Consumes this context and returns the owned raw cuTENSORMp handle.

Errors

Returns Error::HandleShared if cloned contexts or context references still point at the same handle.

Trait Implementations

impl<'comm> Clone for Context<'comm>

fn clone(&self) -> Context<'comm>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'comm> Debug for Context<'comm>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Send for Context<'_>