Enum RuntimeFusedLookup 

pub enum RuntimeFusedLookup<'a> {
    NotBound,
    Unique(&'a [DType], &'a BindingEntry),
    Ambiguous {
        signatures: Vec<Vec<DType>>,
    },
}

The outcome of KernelBindingTable::unique_runtime_fused — three distinct facts, deliberately not collapsed into an Option.

Variants

NotBound

No runtime-fused binding for this (fid, backend).

Unique(&'a [DType], &'a BindingEntry)

Exactly one dtype tuple is registered; this is its first alternative.

Ambiguous

Several dtype tuples share this id. No kernel is returned, because any choice among them would be arbitrary — and one of them may have a different operand arity than the caller expects.

Fields

signatures: Vec<Vec<DType>>

Trait Implementations

impl<'a> Debug for RuntimeFusedLookup<'a>

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

Formats the value using the given formatter.