Enum ShapeFact 

#[non_exhaustive]
pub enum ShapeFact {
    Hash(HashShape),
    Array(ArrayShape),
    Object(ObjectShape),
}

Structural shape metadata attached to a type fact.

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.

Hash(HashShape)

Hash shape with known slots and optional fallback value.

Array(ArrayShape)

Array shape with known indexes and optional fallback element value.

Object(ObjectShape)

Object shape with known fields.

Trait Implementations

impl Clone for ShapeFact

fn clone(&self) -> ShapeFact

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShapeFact

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

Formats the value using the given formatter.

impl PartialEq for ShapeFact

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ShapeFact