Enum polkadot_node_network_protocol::request_response::outgoing::Requests

pub enum Requests {
    ChunkFetchingV1(OutgoingRequest<ChunkFetchingRequest>),
    CollationFetchingV1(OutgoingRequest<CollationFetchingRequest>),
    PoVFetchingV1(OutgoingRequest<PoVFetchingRequest>),
    AvailableDataFetchingV1(OutgoingRequest<AvailableDataFetchingRequest>),
    StatementFetchingV1(OutgoingRequest<StatementFetchingRequest>),
    DisputeSendingV1(OutgoingRequest<DisputeRequest>),
}

All requests that can be sent to the network bridge via NetworkBridgeTxMessage::SendRequest.

Variants

ChunkFetchingV1(OutgoingRequest<ChunkFetchingRequest>)

Request an availability chunk from a node.

CollationFetchingV1(OutgoingRequest<CollationFetchingRequest>)

Fetch a collation from a collator which previously announced it.

PoVFetchingV1(OutgoingRequest<PoVFetchingRequest>)

Fetch a PoV from a validator which previously sent out a seconded statement.

AvailableDataFetchingV1(OutgoingRequest<AvailableDataFetchingRequest>)

Request full available data from a node.

StatementFetchingV1(OutgoingRequest<StatementFetchingRequest>)

Requests for fetching large statements as part of statement distribution.

DisputeSendingV1(OutgoingRequest<DisputeRequest>)

Requests for notifying about an ongoing dispute.

Implementations

impl Requests

pub fn get_protocol(&self) -> Protocol

Get the protocol this request conforms to.

pub fn encode_request(self) -> (Protocol, OutgoingRequest<Vec<u8>>)

Encode the request.

The corresponding protocol is returned as well, as we are now leaving typed territory.

Note: Requests is just an enum collecting all supported requests supported by network bridge, it is never sent over the wire. This function just encodes the individual requests contained in the enum.

Trait Implementations

impl Debug for Requests

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

Formats the value using the given formatter.