Struct ReVote 

pub struct ReVote<T: NodeType> {
    pub view: ViewNumber,
    pub epoch: EpochNumber,
    pub cert1: Certificate1<T>,
    pub timeout: Option<TimeoutCertificate3<T>>,
}

A request by the leader of view that the committee of epoch vote on the epoch’s last block again.

The last block of an epoch must be committed before the next epoch can start, and its first block needs the commit certificate. If the block has a Certificate1 but its Certificate2 can no longer form, because the nodes that did not vote2 for it have timed its view out, the committee votes on the block itself again: a vote1 and then a vote2 over the block’s existing vote data, at view. No block is built or dispersed.

The leader asks as soon as it can lock on the block, without waiting for the view to time out: in the view after the block’s, or after a timeout certificate for the view before.

Fields

view: ViewNumber

The view of the re-vote.

epoch: EpochNumber

The epoch whose last block is voted on.

cert1: Certificate1<T>

The block’s own Certificate1, at the block’s view.

timeout: Option<TimeoutCertificate3<T>>

The timeout certificate for the view before view, unless that is the block’s view.

Implementations

impl<T: NodeType> ReVote<T>

pub fn vote_data(&self) -> QuorumData2<T>

The data every vote of the re-vote signs: the block’s own.

pub fn well_formed(&self, epoch_height: u64) -> Result<(), ReVoteError>

Structural validity, independent of signatures.

Trait Implementations

impl<T: Clone + NodeType> Clone for ReVote<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: NodeType> Committable for ReVote<T>

fn commit(&self) -> Commitment<Self>

Create a binding commitment to self.

fn tag() -> String

Tag that should be used when serializing commitments to this type.

impl<T: Debug + NodeType> Debug for ReVote<T>

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

Formats the value using the given formatter.

impl<'de, T: NodeType> Deserialize<'de> for ReVote<T>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: Eq + NodeType> Eq for ReVote<T>

impl<T: Hash + NodeType> Hash for ReVote<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: PartialEq + NodeType> PartialEq for ReVote<T>

fn eq(&self, other: &ReVote<T>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<T> Serialize for ReVote<T>

where T: Serialize + NodeType,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T: PartialEq + NodeType> StructuralPartialEq for ReVote<T>