Trait plexus::DynamicArity
source · [−]pub trait DynamicArity: StaticArity {
type Dynamic: Arity;
fn arity(&self) -> Self::Dynamic;
}
Expand description
Value-level arity.
This trait specifies the arity of a value at runtime. This is often
distinct from the type-level arity of the StaticArity
trait, which
expresses the capabilities of a type.