Struct Lifespan 

pub struct Lifespan { /* private fields */ }

The lifespan of a derived card, as an ISO-8601 duration of the form PnDTnHnMnS, for example "P1DT2H" or "PT30.5S".

Implementations

impl Lifespan

pub fn iso8601(value: impl Into<String>) -> Result<Self, LifespanError>

A lifespan from an ISO-8601 duration string of the form PnDTnHnMnS. Years, months and weeks are rejected.

pub fn as_iso8601(&self) -> &str

The ISO-8601 representation of this lifespan.

Trait Implementations

impl Clone for Lifespan

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 Lifespan

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

Formats the value using the given formatter.

impl Eq for Lifespan

impl Hash for Lifespan

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 Lifespan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Lifespan

impl TryFrom<Duration> for Lifespan

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

Rejects a zero duration and a duration that does not fit in i64 nanoseconds.

type Error = LifespanError

The type returned in the event of a conversion error.