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ConsensusMessage

Enum ConsensusMessage 

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pub enum ConsensusMessage {
    Propose {
        block: Box<Block>,
        justify: Box<QuorumCertificate>,
        double_cert: Option<Box<DoubleCertificate>>,
        signature: Signature,
    },
    VoteMsg(Vote),
    Prepare {
        certificate: QuorumCertificate,
        signature: Signature,
    },
    Vote2Msg(Vote),
    Wish {
        target_view: ViewNumber,
        validator: ValidatorId,
        highest_qc: Option<QuorumCertificate>,
        signature: Signature,
    },
    TimeoutCert(TimeoutCertificate),
    StatusCert {
        locked_qc: Option<QuorumCertificate>,
        validator: ValidatorId,
        signature: Signature,
    },
    Evidence(EquivocationProof),
}

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Propose

Leader broadcasts proposal

Fields

§block: Box<Block>
§signature: Signature
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VoteMsg(Vote)

First-phase vote → current leader

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Prepare

Leader broadcasts QC after collecting 2f+1 votes

Fields

§certificate: QuorumCertificate
§signature: Signature
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Vote2Msg(Vote)

Second-phase vote → next leader

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Wish

Timeout wish: validator wants to advance to target_view

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§target_view: ViewNumber
§validator: ValidatorId
§signature: Signature
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TimeoutCert(TimeoutCertificate)

Timeout certificate broadcast

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StatusCert

Status message: replica sends locked_qc to new leader

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§validator: ValidatorId
§signature: Signature
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Evidence(EquivocationProof)

Evidence of validator equivocation (gossip)

Trait Implementations§

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impl Clone for ConsensusMessage

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fn clone(&self) -> ConsensusMessage

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ConsensusMessage

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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<'de> Deserialize<'de> for ConsensusMessage

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ConsensusMessage

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,