Trait EntryPoint

pub trait EntryPoint<Id: PartyId> {
    type Protocol: Protocol<Id>;

    // Required methods
    fn entry_round_id() -> RoundId;
    fn make_round(
        self,
        rng: &mut dyn CryptoRngCore,
        shared_randomness: &[u8],
        id: &Id,
    ) -> Result<BoxedRound<Id, Self::Protocol>, LocalError>;
}

A round that initiates a protocol.

This is a round that can be created directly; all the others are only reachable throud Round::finalize by the execution layer.

Required Associated Types

type Protocol: Protocol<Id>

The protocol implemented by the round this entry points returns.

Required Methods

fn entry_round_id() -> RoundId

Returns the ID of the round returned by Self::make_round.

fn make_round( self, rng: &mut dyn CryptoRngCore, shared_randomness: &[u8], id: &Id, ) -> Result<BoxedRound<Id, Self::Protocol>, LocalError>

Creates the round.

session_id can be assumed to be the same for each node participating in a session. id is the ID of this node.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Id, B, M> EntryPoint<Id> for MisbehavingEntryPoint<Id, B, M>

where Id: PartyId, B: Behavior, M: Misbehaving<Id, B>,

type Protocol = <<M as Misbehaving<Id, B>>::EntryPoint as EntryPoint<Id>>::Protocol

impl<Id, T> EntryPoint<Id> for T

where Id: PartyId, T: ChainedSplit<Id> + ChainedMarker,

type Protocol = <T as ChainedSplit<Id>>::Protocol