Enum DataSet 

#[non_exhaustive]
pub enum DataSet {
    Used,
    All,
    Listed(BTreeSet<String>),
}

How much of one CLDR table a catalog carries.

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.

Used

Only what the corpus names in a literal option ("used", the default). A non-literal option value makes it DataSet::All anyway, with a dynamic-currency / dynamic-unit warning.

All

Every one CLDR has ("all").

Listed(BTreeSet<String>)

What the corpus names in a literal option, plus these. When an option is a variable, these are the codes it can hold: the catalog carries the list, not every code, and there is no warning.

Implementations

impl DataSet

pub fn with_used(&self, used: &Selection) -> Selection

This set together with the codes the corpus was found to use.

An explicit list wins over a variable’s every-code: the developer’s list says which codes the variable can hold.

Trait Implementations

impl Clone for DataSet

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataSet

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

Formats the value using the given formatter.

impl Default for DataSet

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DataSet

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Eq for DataSet

impl PartialEq for DataSet

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DataSet

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DataSet