Enum VersionSpan 

#[non_exhaustive]
pub enum VersionSpan {
    Both,
    V0_0Only,
    V0_1Only,
}

Which target version(s) a PrimDef row is registered under. Mirrors RustyfiVersion’s two-variant shape today; #[non_exhaustive] for the same reason RustyfiVersion is (a future third generation gets a new arm here, not a redesign) — every match on this type needs a wildcard.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Both

Registered under every version this port implements. The default for every prims! line that omits a tag.

V0_0Only

V0_1Only

Implementations

impl VersionSpan

pub fn allows(self, version: RustyfiVersion) -> bool

Whether a PrimDef/type-table row tagged self should be visible under version. Both always allows; V0_0Only/V0_1Only allow exactly their own version — no partial/future-version fallback (a third generation gets its own new VersionSpan arm, not silent inclusion under an existing one).

Trait Implementations

impl Clone for VersionSpan

fn clone(&self) -> VersionSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VersionSpan

impl Debug for VersionSpan

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

Formats the value using the given formatter.

impl Eq for VersionSpan

impl PartialEq for VersionSpan

fn eq(&self, other: &VersionSpan) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for VersionSpan