Struct BackendSummary 

pub struct BackendSummary {
    pub backend: String,
    pub legality: Option<Legality>,
    pub fused_ops: usize,
    pub missed_fusions: usize,
    pub budget: Option<Budget>,
}

Per-backend rollup: fusion coverage (always) + execution legality (when the backend is compiled in) + resource budget.

Fields

backend: String

legality: Option<Legality>

None when this backend isn’t compiled into the build — fusion coverage is still reported; execution legality is not.

fused_ops: usize

Count of fused ops produced by the fusion pipeline for this target.

missed_fusions: usize

budget: Option<Budget>

None when the graph did not verify — a budget computed from a graph that is not well-formed is a number nobody should act on.

Trait Implementations

impl Clone for BackendSummary

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 BackendSummary

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

Formats the value using the given formatter.

impl Serialize for BackendSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.