Struct TimerRegistration 

pub struct TimerRegistration {
    pub id: u64,
    pub timestamp: i64,
    pub key: Option<TimerKey>,
    pub operator_index: Option<usize>,
}

A timer registration for delayed processing.

Timers are used by operators to schedule future actions, typically for window triggering or timeouts.

Fields

id: u64

Unique timer ID

timestamp: i64

Scheduled timestamp (event time, in milliseconds)

key: Option<TimerKey>

Timer key (for keyed operators). Uses TimerKey (SmallVec) to avoid heap allocation for keys up to 16 bytes.

operator_index: Option<usize>

The index of the operator that registered this timer

Trait Implementations

impl Clone for TimerRegistration

fn clone(&self) -> TimerRegistration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimerRegistration

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

Formats the value using the given formatter.

impl Eq for TimerRegistration

impl Ord for TimerRegistration

fn cmp(&self, other: &Self) -> 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 TimerRegistration

fn eq(&self, other: &TimerRegistration) -> 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 TimerRegistration

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for TimerRegistration