Enum CudaEGraphFixedPointReadback 

pub enum CudaEGraphFixedPointReadback {
    None,
    Signatures,
    FullColumns,
}

Final host readback policy for iterative CUDA-resident e-graph canonicalization.

Variants

None

Do not copy any final resident columns back to the host. This is the hot path when the caller keeps the e-graph resident for later kernels.

Signatures

Copy only refreshed row signatures back to the host. This is sufficient for planning later structural candidate buckets without transferring row ids, op ids, child offsets, child lengths, or children.

FullColumns

Copy all planning columns back to the host.

Trait Implementations

impl Clone for CudaEGraphFixedPointReadback

fn clone(&self) -> CudaEGraphFixedPointReadback

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CudaEGraphFixedPointReadback

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

Formats the value using the given formatter.

impl Default for CudaEGraphFixedPointReadback

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for CudaEGraphFixedPointReadback

fn eq(&self, other: &CudaEGraphFixedPointReadback) -> 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 CudaEGraphFixedPointReadback

impl Eq for CudaEGraphFixedPointReadback

impl StructuralPartialEq for CudaEGraphFixedPointReadback