Struct AllowancePeriod 

pub struct AllowancePeriod { /* private fields */ }

Validated anchored or rolling period used by an Allowance limit.

The period is anchored exactly when anchor is present.

Implementations

impl AllowancePeriod

pub fn anchored( every: u64, unit: AllowancePeriodUnit, anchor: impl Into<String>, ) -> Result<Self>

Create an anchored period.

pub fn rolling(every: u64, unit: AllowancePeriodUnit) -> Result<Self>

Create a rolling fixed-duration period.

Rolling month and year periods are rejected because their duration is calendar-dependent.

pub fn kind(&self) -> AllowancePeriodKind

Access the period kind.

pub fn every(&self) -> u64

Access the positive interval multiplier.

pub fn unit(&self) -> AllowancePeriodUnit

Access the interval unit.

pub fn anchor(&self) -> Option<&str>

Access the UTC anchor for an anchored period.

Trait Implementations

impl Clone for AllowancePeriod

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 AllowancePeriod

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

Formats the value using the given formatter.

impl Eq for AllowancePeriod

impl Hash for AllowancePeriod

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 AllowancePeriod

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AllowancePeriod