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AuthorityCheck

ponko

Enum AuthorityCheck 

Source 
pub enum AuthorityCheck {
    Accept,
    Stale,
    WrongOwner,
    Ahead,
}
Expand description

What to do with a state update, judged against an Authority.

use ponko::AuthorityCheck;
assert_ne!(AuthorityCheck::Accept, AuthorityCheck::Stale);

Variants§

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Accept

From the current owner in the current epoch: apply it.

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Stale

Sent under an older epoch (before a handoff): drop it.

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WrongOwner

Same epoch but not from the owner: drop it.

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Ahead

Sent under a newer epoch than we know: the handoff announcement hasn’t arrived yet. Drop it, or hold it until Authority::adopt sees the announcement.

Trait Implementations§

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impl Clone for AuthorityCheck

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for AuthorityCheck

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impl Debug for AuthorityCheck

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

Formats the value using the given formatter. Read more
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impl Eq for AuthorityCheck

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impl PartialEq for AuthorityCheck

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for AuthorityCheck

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impl<T> Any for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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