Enum polkadot_node_subsystem_types::messages::CandidateBackingMessage[−][src]

pub enum CandidateBackingMessage {
    GetBackedCandidates(Hash, Vec<CandidateHash>, Sender<Vec<BackedCandidate>>),
    Second(Hash, CandidateReceipt, PoV),
    Statement(Hash, SignedFullStatement),
}

Expand description

Messages received by the Candidate Backing subsystem.

Variants

GetBackedCandidates(Hash, Vec<CandidateHash>, Sender<Vec<BackedCandidate>>)

Requests a set of backable candidates that could be backed in a child of the given relay-parent, referenced by its hash.

Tuple Fields of GetBackedCandidates

0: Hash1: Vec<CandidateHash>2: Sender<Vec<BackedCandidate>>

Second(Hash, CandidateReceipt, PoV)

Note that the Candidate Backing subsystem should second the given candidate in the context of the given relay-parent (ref. by hash). This candidate must be validated.

Tuple Fields of Second

0: Hash1: CandidateReceipt2: PoV

Statement(Hash, SignedFullStatement)

Note a validator’s statement about a particular candidate. Disagreements about validity must be escalated to a broader check by Misbehavior Arbitration. Agreements are simply tallied until a quorum is reached.

Tuple Fields of Statement

0: Hash1: SignedFullStatement

Enum polkadot_node_subsystem_types::messages::CandidateBackingMessage[−][src]

Variants

Tuple Fields of GetBackedCandidates

Tuple Fields of Second

Tuple Fields of Statement

Trait Implementations

impl BoundToRelayParent for CandidateBackingMessage

fn relay_parent(&self) -> Hash

impl Debug for CandidateBackingMessage

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

Auto Trait Implementations

impl !RefUnwindSafe for CandidateBackingMessage

impl Send for CandidateBackingMessage

impl Sync for CandidateBackingMessage

impl Unpin for CandidateBackingMessage

impl !UnwindSafe for CandidateBackingMessage

Blanket Implementations

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