Enum ScheduleKind 

pub enum ScheduleKind {
    Cron,
    RunOnce,
    Manual,
}

How a Job becomes due for enqueue.

Variant	Due via tick?	Required fields	Typical trigger
Self::Cron	Yes	cron_expr (+ optional timezone)	Recurring schedules
Self::RunOnce	Yes	next_run_at or run_once_at	One-shot deferred work
Self::Manual	No	—	CoordinatorService::run_now or HTTP POST /jobs/run_now

Prefer Chronon JobBuilder (chronon_scheduler::JobBuilder, re-exported from the chronon / uf-chronon facade) to set schedule kind — .cron / .run_once_at / .manual — rather than assigning these variants by hand. Persist via coordinator upsert; cron next-fire is computed there when schedule_kind == Cron. See the chronon crate getting-started §5.

Examples

Persisted shape after a builder (or low-level field assignment):

use chronon_core::ScheduleKind;

assert_eq!(ScheduleKind::Cron, ScheduleKind::default());
assert_ne!(ScheduleKind::Manual, ScheduleKind::RunOnce);

Variants

Cron

Recurring cron schedule — set Job::cron_expr and optional Job::timezone.

RunOnce

One-time execution when Job::next_run_at / Job::run_once_at is due.

Manual

Never due for the tick loop — enqueue only via run_now (in-process or HTTP).

Trait Implementations

impl Clone for ScheduleKind

fn clone(&self) -> ScheduleKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScheduleKind

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

Formats the value using the given formatter.

impl Default for ScheduleKind

fn default() -> ScheduleKind

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ScheduleKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ScheduleKind

impl PartialEq for ScheduleKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ScheduleKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ScheduleKind