Enum TypeDefKind 

pub enum TypeDefKind {
    Union(IndexMap<String, Option<Ty>>),
    Alias(Ty),
    Opaque,
}

Variants

Union(IndexMap<String, Option<Ty>>)

A union: variant name → optional payload.

Alias(Ty)

A record alias: type Foo = { x :: Int } etc.

Opaque

Built-in opaque (Map, Set, …).

Trait Implementations

impl Clone for TypeDefKind

fn clone(&self) -> TypeDefKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeDefKind

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

Formats the value using the given formatter.