Struct CUmulticastObject 

#[repr(transparent)]
pub struct CUmulticastObject(pub *mut c_void);

Opaque handle to an NVLink multicast object (CUDA 12.8+).

Used with cuMulticastCreate, cuMulticastAddDevice, and related functions to manage NVLink multicast memory regions across devices.

Tuple Fields

0: *mut c_void

Implementations

impl CUmulticastObject

pub fn is_null(self) -> bool

Returns true if the handle is null (uninitialised).

Trait Implementations

impl Clone for CUmulticastObject

fn clone(&self) -> CUmulticastObject

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CUmulticastObject

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

Formats the value using the given formatter.

impl Default for CUmulticastObject

fn default() -> Self

Returns the “default value” for a type.

impl Hash for CUmulticastObject

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CUmulticastObject

fn eq(&self, other: &CUmulticastObject) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CUmulticastObject

impl Eq for CUmulticastObject

impl Send for CUmulticastObject

impl StructuralPartialEq for CUmulticastObject

impl Sync for CUmulticastObject