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StakeTableQuorum

light_client::consensus::quorum

Struct StakeTableQuorum 

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pub struct StakeTableQuorum<T> {
    membership: T,
    epoch_height: u64,
}
Expand description

A quorum based on a StakeTablePair for a particular epoch.

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§membership: T§epoch_height: u64

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impl<T> StakeTableQuorum<T>

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pub fn new(membership: T, epoch_height: u64) -> Self

Construct a quorum given a StakeTablePair and the epoch height.

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impl<T: Clone> Clone for StakeTableQuorum<T>

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fn clone(&self) -> StakeTableQuorum<T>

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<T: Debug> Debug for StakeTableQuorum<T>

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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<T> Quorum for StakeTableQuorum<T>
where T: StakeTablePair + Sync,

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async fn verify_static<V: StaticVersionType + 'static>( &self, cert: &Certificate, ) -> Result<()>

Same as verify, but with the version as a type-level parameter.
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async fn verify_cert2_static<V: StaticVersionType + 'static>( &self, cert2: &Certificate2<SeqTypes>, ) -> Result<()>

Same as verify_cert2, but with the version as a type-level parameter.
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async fn verify_next_epoch_static<V: StaticVersionType + 'static>( &self, cert: &Certificate, ) -> Result<()>

Same as verify_next_epoch, but with the version as a type-level parameter. Read more
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fn epoch_height(&self) -> u64

The number of blocks in an epoch.
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fn verify( &self, cert: &Certificate, version: Version, ) -> impl Send + Future<Output = Result<()>>

Check a threshold signature on a quorum certificate.
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fn verify_cert2( &self, cert2: &Certificate2<SeqTypes>, version: Version, ) -> impl Send + Future<Output = Result<()>>

Verify a new protocol Certificate2 threshold signature.
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fn verify_next_epoch( &self, cert: &Certificate, version: Version, ) -> impl Send + Future<Output = Result<()>>

Check a threshold signature on a certificate signed by the epoch after this quorum’s.
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fn verify_qc_chain_and_get_version<'a>( &self, leaf: &Leaf2, certs: impl Send + IntoIterator<Item = &'a Certificate, IntoIter: Send>, ) -> impl Send + Future<Output = Result<ChainVersions>>

Verify that QCs are signed, form a chain starting from leaf, with a particular protocol version. Read more

Auto Trait Implementations§

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impl<T> Freeze for StakeTableQuorum<T>
where T: Freeze,

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impl<T> RefUnwindSafe for StakeTableQuorum<T>
where T: RefUnwindSafe,

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impl<T> Send for StakeTableQuorum<T>
where T: Send,

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impl<T> Sync for StakeTableQuorum<T>
where T: Sync,

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impl<T> Unpin for StakeTableQuorum<T>
where T: Unpin,

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impl<T> UnsafeUnpin for StakeTableQuorum<T>
where T: UnsafeUnpin,

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impl<T> UnwindSafe for StakeTableQuorum<T>
where T: UnwindSafe,

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

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Gets the TypeId of self. Read more
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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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