Struct FreshWindow 

pub struct FreshWindow { /* private fields */ }

The validity interval attached to one observation.

Implementations

impl FreshWindow

pub fn new( observed_at: UnixMillis, expires_at: UnixMillis, ) -> Result<FreshWindow, TimeError>

Builds a validity window after checking temporal ordering.

Errors

Returns TimeError::InvertedWindow when expiry precedes observation.

pub fn for_duration( observed_at: UnixMillis, duration: DurationMillis, ) -> Result<FreshWindow, TimeError>

Builds a validity window from an observation time and duration.

Errors

Returns TimeError::Overflow if expiry is not representable.

pub const fn observed_at(self) -> UnixMillis

pub const fn expires_at(self) -> UnixMillis

pub const fn state_at(self, now: UnixMillis) -> TemporalState

The interval is inclusive at both boundaries.

Trait Implementations

impl Clone for FreshWindow

fn clone(&self) -> FreshWindow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FreshWindow

impl Debug for FreshWindow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FreshWindow

fn deserialize<__D>( __deserializer: __D, ) -> Result<FreshWindow, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FreshWindow

impl PartialEq for FreshWindow

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FreshWindow

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FreshWindow