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AuthorityState

liminal_server::auth_membership

Enum AuthorityState 

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pub enum AuthorityState {
    NotReady,
    Ready {
        log: GrantLog,
        revision: u64,
        generation: u64,
    },
    Unavailable {
        cause: String,
    },
    Gap {
        after: u64,
        missing: u64,
    },
    Reset,
}
Expand description

The ACCESS-005 grant authority’s state, as the membership gate reads it (ACCESS-006 R2).

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NotReady

No verified baseline yet.

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Ready

Baseline, cursor and indexes agree on log at revision, in resume generation generation.

Fields

§log: GrantLog

The grant log the authority is current on.

§revision: u64

The last applied receipt revision.

§generation: u64

The settled resume generation.

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Unavailable

The change feed or the provider is lost.

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§cause: String

The stable cause.

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Gap

The change feed has an uncovered interval.

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§after: u64

The last revision applied before the gap.

§missing: u64

How many revisions are missing.

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Reset

The grant log was reset and the new baseline is not yet verified.

Trait Implementations§

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impl Clone for AuthorityState

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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 Debug for AuthorityState

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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 AuthorityState

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impl PartialEq for AuthorityState

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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 AuthorityState

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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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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

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