Enum TypeShape 

pub enum TypeShape {
    Named(TypeId),
    Tuple(Vec<TypeShape>),
    Array(Box<TypeShape>),
    Callable(Vec<TypeShape>, Box<TypeShape>),
}

Identifies a declared cell recursively, independently of its erased storage carrier.

Only concrete registered leaves carry Rust TypeIds; compound identities are structural.

Variants

Named(TypeId)

A registered leaf type, by its Rust TypeId.

Tuple(Vec<TypeShape>)

A tuple type, recursively — an empty Vec for ().

Array(Box<TypeShape>)

A canonical array whose element identity is recursive.

Callable(Vec<TypeShape>, Box<TypeShape>)

A canonical callable with source-ordered parameters and one result.

Trait Implementations

impl Clone for TypeShape

fn clone(&self) -> TypeShape

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeShape

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

Formats the value using the given formatter.

impl Eq for TypeShape

impl Hash for TypeShape

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TypeShape

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TypeShape