Struct narwhal_types::ConsensusStore

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pub struct ConsensusStore { /* private fields */ }

Expand description

The persistent storage of the sequencer.

Implementations

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impl ConsensusStore

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pub fn new(
last_committed: DBMap<PublicKey, Round>,
sequence: DBMap<SequenceNumber, CertificateDigest>
) -> Self

Create a new consensus store structure by using already loaded maps.

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pub fn clear(&self) -> StoreResult<()>

Clear the store.

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pub fn write_consensus_state(
 &self,
 last_committed: &HashMap<PublicKey, Round>,
 consensus_index: &SequenceNumber,
 certificate_id: &CertificateDigest
) -> Result<(), TypedStoreError>

Persist the consensus state.

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pub fn read_last_committed(&self) -> HashMap<PublicKey, Round>

Load the last committed round of each validator.

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pub fn read_sequenced_certificates(
&self,
missing: &RangeInclusive<SequenceNumber>
) -> StoreResult<Vec<Option<CertificateDigest>>>

Load the certificate digests sequenced at a specific indices.

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pub fn read_last_consensus_index(&self) -> StoreResult<SequenceNumber>

Load the last (ie. the highest) consensus index associated to a certificate.

Auto Trait Implementations

impl RefUnwindSafe for ConsensusStore

impl Send for ConsensusStore

impl Sync for ConsensusStore

impl Unpin for ConsensusStore

impl UnwindSafe for ConsensusStore

Blanket Implementations

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Struct narwhal_types::ConsensusStore

Implementations

impl ConsensusStore

pub fn new( last_committed: DBMap<PublicKey, Round>, sequence: DBMap<SequenceNumber, CertificateDigest>) -> Self

pub fn clear(&self) -> StoreResult<()>

pub fn write_consensus_state( &self, last_committed: &HashMap<PublicKey, Round>, consensus_index: &SequenceNumber, certificate_id: &CertificateDigest) -> Result<(), TypedStoreError>

pub fn read_last_committed(&self) -> HashMap<PublicKey, Round>

pub fn read_sequenced_certificates( &self, missing: &RangeInclusive<SequenceNumber>) -> StoreResult<Vec<Option<CertificateDigest>>>

pub fn read_last_consensus_index(&self) -> StoreResult<SequenceNumber>

Auto Trait Implementations

impl RefUnwindSafe for ConsensusStore

impl Send for ConsensusStore

impl Sync for ConsensusStore

impl Unpin for ConsensusStore

impl UnwindSafe for ConsensusStore

Blanket Implementations

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

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pub fn new(
last_committed: DBMap<PublicKey, Round>,
sequence: DBMap<SequenceNumber, CertificateDigest>
) -> Self

pub fn write_consensus_state(
&self,
last_committed: &HashMap<PublicKey, Round>,
consensus_index: &SequenceNumber,
certificate_id: &CertificateDigest
) -> Result<(), TypedStoreError>

pub fn read_sequenced_certificates(
&self,
missing: &RangeInclusive<SequenceNumber>
) -> StoreResult<Vec<Option<CertificateDigest>>>

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

impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,

impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,

fn implicit(
self,
class: Class,
constructed: bool,
tag: u32
) -> TaggedParser<'a, Implicit, Self, E>

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T: ?Sized,

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Self: Borrow<B>,
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R: 'a,

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&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,

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Self: AsRef<U>,
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R: 'a,

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Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> Rwhere
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,

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R: 'a,

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Self: AsRef<R>,
R: ?Sized,

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Self: AsMut<R>,
R: ?Sized,

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Self: Deref<Target = T>,
T: ?Sized,

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Self: DerefMut<Target = T> + Deref,
T: ?Sized,

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Self: Borrow<B>,
B: ?Sized,

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Self: BorrowMut<B>,
B: ?Sized,

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Selfwhere
Self: AsRef<R>,
R: ?Sized,

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Selfwhere
Self: AsMut<R>,
R: ?Sized,

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Selfwhere
Self: Deref<Target = T>,
T: ?Sized,

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Self: DerefMut<Target = T> + Deref,
T: ?Sized,

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Self: TryInto<T>,

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U: TryFrom<T>,

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