Struct BuiltinEnumDef 

pub struct BuiltinEnumDef {
    pub name: &'static str,
    pub variants: &'static [&'static str],
}

Definition of a built-in enum type.

These are synthetic enums injected by the compiler before processing user code. They are used for compile-time platform detection via intrinsics like @target_arch() and @target_os().

Fields

name: &'static str

Enum name as it appears in source code (e.g., “Arch”)

variants: &'static [&'static str]

Variant names in order (index matches variant_index in EnumVariant)

Trait Implementations

impl Clone for BuiltinEnumDef

fn clone(&self) -> BuiltinEnumDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BuiltinEnumDef

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

Formats the value using the given formatter.