Enum BackendSelection 

pub enum BackendSelection {
    Require(Backend),
    Auto(Vec<Backend>),
}

Select one required provider, or try candidates in order with fallback.

Variants

Require(Backend)

Fail if registration, node placement, or inference cannot use this provider.

Auto(Vec<Backend>)

Allow ORT node partitioning and whole-session fallback, in this order.

Trait Implementations

impl Clone for BackendSelection

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackendSelection

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

Formats the value using the given formatter.

impl Default for BackendSelection

fn default() -> Self

Returns the “default value” for a type.