Struct UniqueId 

pub struct UniqueId { /* private fields */ }

Binding for ncclUniqueId.

Wraps the raw 128-byte NCCL unique identifier. On GPU builds, this can be created via nccl-sys; on CPU builds, it can only be deserialized from a message sent by a GPU-capable peer.

Implementations

impl UniqueId

pub fn from_internal(internal: [c_char; 128]) -> Self

Create a UniqueId from raw bytes.

pub fn internal(&self) -> &[c_char; 128]

Access the raw bytes.

pub fn as_nccl_unique_id(&self) -> &NcclUniqueId

Access the inner NcclUniqueId.

pub fn into_nccl_unique_id(self) -> NcclUniqueId

Consume and return the inner NcclUniqueId.

Trait Implementations

impl Clone for UniqueId

fn clone(&self) -> UniqueId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UniqueId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UniqueId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UniqueId

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.