Function hotshot_task_impls::consensus::handlers::create_and_send_proposal

pub async fn create_and_send_proposal<TYPES: NodeType, V: Versions>(
    public_key: TYPES::SignatureKey,
    private_key: <TYPES::SignatureKey as SignatureKey>::PrivateKey,
    consensus: OuterConsensus<TYPES>,
    event_stream: Sender<Arc<HotShotEvent<TYPES>>>,
    view: TYPES::Time,
    commitment_and_metadata: CommitmentAndMetadata<TYPES>,
    parent_leaf: Leaf<TYPES>,
    state: Arc<TYPES::ValidatedState>,
    upgrade_cert: Option<UpgradeCertificate<TYPES>>,
    proposal_cert: Option<ViewChangeEvidence<TYPES>>,
    round_start_delay: u64,
    instance_state: Arc<TYPES::InstanceState>,
    upgrade_lock: UpgradeLock<TYPES, V>,
    id: u64
) -> Result<()>

Create the header for a proposal, build the proposal, and broadcast the proposal send evnet.