Struct Cpr 

pub struct Cpr(/* private fields */);

A validated Danish personal identification number (CPR-nummer).

Accepts 10-digit strings or the DDMMYY-XXXX form with a dash at position 6. Validates that the date portion (DDMMYY) represents a plausible calendar date. Stored as 10 digits without separator.

Note: the historical modulo-11 check is not applied because it was abolished for persons born on or after 1 January 2007.

Implementations

impl Cpr

pub fn parse(s: &str) -> Result<Self, CprError>

pub fn as_str(&self) -> &str

Trait Implementations

impl AsRef<str> for Cpr

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Cpr

fn clone(&self) -> Cpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Cpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Cpr

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

Deserialize this value from the given Serde deserializer.

impl Display for Cpr

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

Formats the value using the given formatter.

impl From<Cpr> for String

fn from(c: Cpr) -> String

Converts to this type from the input type.

impl Hash for Cpr

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 Cpr

fn eq(&self, other: &Cpr) -> 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 Serialize for Cpr

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

Serialize this value into the given Serde serializer.

impl Eq for Cpr

impl StructuralPartialEq for Cpr