Enum cfxcore::pos::mempool::network::MempoolSyncMsg

pub enum MempoolSyncMsg {
    BroadcastTransactionsRequest {
        request_id: Vec<u8>,
        transactions: Vec<SignedTransaction>,
    },
    BroadcastTransactionsResponse {
        request_id: Vec<u8>,
        retry: bool,
        backoff: bool,
    },
}

Container for exchanging transactions with other Mempools.

Variants

BroadcastTransactionsRequest

Fields

request_id: Vec<u8>

Unique id of sync request. Can be used by sender for rebroadcast analysis

transactions: Vec<SignedTransaction>

Broadcast request issued by the sender.

BroadcastTransactionsResponse

Fields

request_id: Vec<u8>

retry: bool

Retry signal from recipient if there are txns in corresponding broadcast that were rejected from mempool but may succeed on resend.

backoff: bool

A backpressure signal from the recipient when it is overwhelmed (e.g., mempool is full).

Broadcast ack issued by the receiver.

Trait Implementations

impl Clone for MempoolSyncMsg

fn clone(&self) -> MempoolSyncMsg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MempoolSyncMsg

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MempoolSyncMsg

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MempoolSyncMsg

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

Formats the value using the given formatter.

impl GetMaybeRequestId for MempoolSyncMsg

fn get_request_id(&self) -> Option<RequestId>

impl Handleable for MempoolSyncMsg

fn handle(self, ctx: &Context<'_>) -> Result<(), Error>

impl Message for MempoolSyncMsg

fn msg_id(&self) -> MsgId

fn msg_name(&self) -> &'static str

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

fn is_size_sensitive(&self) -> bool

fn push_msg_id_leb128_encoding(&self, buffer: &mut Vec<u8>)

fn priority(&self) -> SendQueuePriority

fn throttle_token_cost(&self) -> (u64, u64)

fn send( &self, io: &dyn NetworkContext, node_id: &NodeId ) -> Result<(), NetworkError>

fn send_with_throttling( &self, io: &dyn NetworkContext, node_id: &NodeId, throttling_disabled: bool ) -> Result<(), NetworkError>

impl MessageProtocolVersionBound for MempoolSyncMsg

fn version_introduced(&self) -> ProtocolVersion

This message is introduced since this version.

fn version_valid_till(&self) -> ProtocolVersion

This message is valid until the specified version.

impl Serialize for MempoolSyncMsg

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.