Enum Level 

pub enum Level {
    L1,
    L2,
    L3,
}

A MIF level floor (L1/L2/L3 conformance tier).

Level floors are additive: L2 requires everything L1 requires plus its own fields, and L3 requires everything L2 requires plus its own. L1’s fields (id/@id, type/conceptType, created) are already enforced by the canonical core schema’s required list, so validate_level with Level::L1 is equivalent to validate_document; L2 and L3 add genuinely new checks beyond the core schema.

Variants

L1

id, type, created — already enforced by the core schema.

L2

Adds namespace, modified, temporal.

L3

Adds provenance and a non-null temporal.validFrom.

Trait Implementations

impl Clone for Level

fn clone(&self) -> Level

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Level

impl Debug for Level

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

Formats the value using the given formatter.

impl Display for Level

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

Formats the value using the given formatter.

impl Eq for Level

impl Hash for Level

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 Level

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Level

impl TryFrom<u8> for Level

fn try_from(value: u8) -> Result<Self, Self::Error>

Converts a raw level number into a Level.

Errors

Returns MifSchemaError::UnsupportedLevel if value is not 1, 2, or 3.

type Error = MifSchemaError

The type returned in the event of a conversion error.