Struct Enum 

pub struct Enum {
    pub name: Ident,
    pub values: Vec<EnumValue>,
    pub origin: Origin<ItemEnum>,
    /* private fields */
}

A #[prebindgen] enum whose every alternative is fieldless — the C-style shape, a named set of integers.

Distinct from Variant because the identity of a member here is the value Rust assigns it, not where it sits: a C header re-states each = expr and a Kotlin enum class entry is NAME(7). A sum has no such value, which is why the two are separate entities rather than one with a dead field each.

Fields

name: Ident

values: Vec<EnumValue>

Values in declaration order; values[i].index == i.

origin: Origin<ItemEnum>

Implementations

impl Enum

pub fn discriminant_values(&self) -> Result<Vec<(&Ident, i64)>, &Ident>

Every value paired with the number Rust assigns it, or the first value whose discriminant could not be evaluated.

This is the numbering a destination language needs when it has no way to reference a Rust constant: a Kotlin enum class entry is NAME(3), and the generated int → value decode matches on the same numbers, so both come from here and cannot drift. An Err is a refusal for that consumer only — one that re-emits the source spelling never asks.

impl Enum

pub fn type_ref(&self) -> &TypeRef

This enum as a type reference — what the declaration answers. See Variant::type_ref.

impl Enum

pub fn docs(&self) -> Option<String>

This item’s /// documentation.

Trait Implementations

impl Clone for Enum

fn clone(&self) -> Enum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Enum

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

Formats the value using the given formatter.