Enum Matching 

#[non_exhaustive]
pub enum Matching {
    Exact,
    OpenEhr,
}

How a map compares an id with its keys.

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.

Exact

Exactly: an id that differs from a key by case is unmapped.

OpenEhr

As openEHR BASE compares composite identifiers: two ids identical apart from case identify the same thing. BASE limits their textual parts to the basic latin letters, so the comparison folds ASCII case.

Trait Implementations

impl Clone for Matching

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Matching

impl Debug for Matching

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

Formats the value using the given formatter.

impl Default for Matching

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Matching

impl PartialEq for Matching

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Matching