Struct GreenContext 

pub struct GreenContext { /* private fields */ }

A green context. Drop destroys it.

Implementations

impl GreenContext

pub unsafe fn from_resource_desc( desc: *const c_void, flags: u32, ) -> Result<Self>

Create a green context from an opaque cudaDevResourceDesc pointer (built via the driver-side resource-desc APIs).

Safety

desc must be a valid cudaDevResourceDesc descriptor.

pub unsafe fn from_raw(handle: cudaGreenCtx_t) -> Self

Wrap an already-created handle.

Safety

handle must be live. Drop destroys it.

pub fn as_raw(&self) -> cudaGreenCtx_t

pub fn record_event(&self, event: &Event) -> Result<()>

Record event on this green context.

pub fn wait_event(&self, event: &Event) -> Result<()>

Wait for event on this green context.

pub fn create_stream(&self, flags: u32, priority: i32) -> Result<Stream>

Create a stream on this green context.

Trait Implementations

impl Debug for GreenContext

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

Formats the value using the given formatter.

impl Drop for GreenContext

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for GreenContext

impl Sync for GreenContext