Skip to main content

RunPolicy

Enum RunPolicy 

Source
pub enum RunPolicy {
    Once,
    Repeat(RepeatPolicy),
}
Expand description

A policy that defines how many times a task should be run.

Variants§

§

Once

Run exactly once.

§

Repeat(RepeatPolicy)

Run a specific number of times at a fixed interval.

Implementations§

Source§

impl RunPolicy

Source

pub fn repeat(count: u32, interval_secs: u64) -> Result<Self, RunPolicyError>

Constructs a validated RunPolicy::Repeat policy.

This is the canonical constructor for repeat policies and enforces the contract requirement that both count and interval_secs are strictly positive.

Source

pub fn validate(&self) -> Result<(), RunPolicyError>

Validates this run policy against contract invariants.

For RunPolicy::Repeat, validation is guaranteed at construction time by RepeatPolicy::new, so this method always returns Ok(()).

Trait Implementations§

Source§

impl Clone for RunPolicy

Source§

fn clone(&self) -> RunPolicy

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for RunPolicy

Source§

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

Formats the value using the given formatter. Read more
Source§

impl PartialEq for RunPolicy

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl Eq for RunPolicy

Source§

impl StructuralPartialEq for RunPolicy

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.