Enum ConstArg 

pub enum ConstArg {
    Int(u64),
    Float(f64),
    Str(String),
    FloatArray(Vec<f64>),
    List(Vec<ConstArg>),
}

Constant arguments extracted from the AST.

Holds assembly-time values (integers, floats, strings, float arrays) that are baked into node constructors rather than passed as wire inputs.

pub visibility is required so that NodeRegistration::build function pointers (which are pub fields) can name this type.

Variants

Int(u64)

An integer literal.

Float(f64)

A float literal.

Str(String)

A string literal.

FloatArray(Vec<f64>)

A list of float literals.

List(Vec<ConstArg>)

SRD-80b Phase C — workload-list const carrier for the Const<Vec<C>> shape. Each inner ConstArg is one element; <Vec<C> as ConstSource>::extract walks the list and calls C::extract per element. Distinct from FloatArray because the latter is the array-literal lowering for the ConstVecF64 slot type while List is the typed-element variadic-const slot.

Implementations

impl ConstArg

pub fn as_u64(&self) -> u64

Return the value as a u64, or 0 if incompatible.

pub fn as_f64(&self) -> f64

Return the value as an f64, or 0.0 if incompatible.

Integer literals are widened to f64.

pub fn as_str(&self) -> &str

Return the value as a &str, or "" if incompatible.

pub fn as_float_array(&self) -> &[f64]

Return the value as a float slice, or &[] if incompatible.

Trait Implementations

impl Clone for ConstArg

fn clone(&self) -> ConstArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConstArg

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

Formats the value using the given formatter.