Struct MonotonicTs 

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

Monotonic timestamp — nanoseconds since feed start.

Used for all internal ordering, duration calculations, and temporal logic. Never derived from wall-clock time. Compare freely for ordering.

Implementations

impl MonotonicTs

pub const ZERO: Self

The zero timestamp (feed start).

pub fn from_nanos(nanos: u64) -> Self

Create a monotonic timestamp from nanoseconds since feed start.

pub fn as_nanos(self) -> u64

Returns the timestamp as nanoseconds.

pub fn as_secs_f64(self) -> f64

Returns the timestamp as fractional seconds.

pub fn checked_duration_since(self, other: Self) -> Option<Duration>

Compute the duration between two timestamps.

Returns None if other is later than self.

pub fn saturating_duration_since(self, other: Self) -> Duration

Saturating subtraction — returns zero duration if other > self.

Trait Implementations

impl Add<Duration> for MonotonicTs

type Output = MonotonicTs

The resulting type after applying the + operator.

fn add(self, rhs: Duration) -> Self

Performs the + operation.

impl Clone for MonotonicTs

fn clone(&self) -> MonotonicTs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MonotonicTs

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

Formats the value using the given formatter.

impl Display for MonotonicTs

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

Formats the value using the given formatter.

impl Hash for MonotonicTs

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 Ord for MonotonicTs

fn cmp(&self, other: &MonotonicTs) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MonotonicTs

fn eq(&self, other: &MonotonicTs) -> 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 PartialOrd for MonotonicTs

fn partial_cmp(&self, other: &MonotonicTs) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for MonotonicTs

impl Eq for MonotonicTs

impl StructuralPartialEq for MonotonicTs