Struct SendRequest 

pub struct SendRequest<T: NcclReduceSupported> {
    pub data: GpuRef<T>,
    pub peer: i32,
    pub reply: Sender<Result<(), GpuError>>,
}

Send data to rank peer. Per NCCL, must be paired with a matching RecvRequest on the peer inside the same group call.

Fields

data: GpuRef<T>

peer: i32

reply: Sender<Result<(), GpuError>>

Trait Implementations

impl<T: NcclReduceSupported> CollectiveDispatch for SendRequest<T>

fn dtype_kind(&self) -> DispatchDType

fn device_id(&self) -> Option<u32>

fn dispatch(self: Box<Self>, ctx: &CollectiveDispatchCtx<'_>)