Struct TimeoutVote

pub struct TimeoutVote {
    pub chain_id: ChainID,
    pub view: ViewNumber,
    pub signature: SignatureBytes,
    pub highest_tc: Option<TimeoutCertificate>,
}

Vote in favor of leaving a specified Epoch-Change view and moving on to the next view.

Fields

chain_id: ChainID

ChainID of the block tree that the replica’s validator set extends.

view: ViewNumber

The view that this timeout vote seeks to terminate.

signature: SignatureBytes

Signature over chain_id and view made using the sending replica’s keypair.

highest_tc: Option<TimeoutCertificate>

The current highest timeout certificate of the sending replica, i.e., the the one with the highest view.

Trait Implementations

impl BorshDeserialize for TimeoutVote

where ChainID: BorshDeserialize, ViewNumber: BorshDeserialize, SignatureBytes: BorshDeserialize, Option<TimeoutCertificate>: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for TimeoutVote

where ChainID: BorshSerialize, ViewNumber: BorshSerialize, SignatureBytes: BorshSerialize, Option<TimeoutCertificate>: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for TimeoutVote

fn clone(&self) -> TimeoutVote

Returns a copy of the value.

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

Performs copy-assignment from source.

impl SignedMessage for TimeoutVote

fn message_bytes(&self) -> Vec<u8>

Get the bytes that are passed as input into the signing function to form the signature of the SignedMessage.

fn signature_bytes(&self) -> SignatureBytes

Get the signature of the SignedMessage.

fn is_correct(&self, verifying_key: &VerifyingKey) -> bool

Verify that signature_bytes is a signature created by verifying_key over message_bytes.

impl Vote for TimeoutVote

fn chain_id(&self) -> ChainID

Get the chain_id of the chain that the Vote is about.

fn view(&self) -> ViewNumber

Get the view that the Vote is about.