Struct ckb_tx_pool::service::TxPoolServiceBuilder

pub struct TxPoolServiceBuilder { /* fields omitted */ }

A builder used to create TxPoolService.

Implementations

impl TxPoolServiceBuilder

pub fn new(
    tx_pool_config: TxPoolConfig,
    snapshot: Arc<Snapshot>,
    block_assembler_config: Option<BlockAssemblerConfig>,
    txs_verify_cache: Arc<RwLock<TxVerifyCache>>,
    snapshot_mgr: Arc<SnapshotMgr>,
    handle: &Handle,
    tx_relay_sender: Sender<(Option<PeerIndex>, Byte32)>
) -> (TxPoolServiceBuilder, TxPoolController)

Creates a new TxPoolServiceBuilder.

pub fn register_pending(
    &mut self,
    callback: Box<dyn Fn(&mut TxPool, &TxEntry) + Sync + Send>
)

Register new pending callback

pub fn register_proposed(
    &mut self,
    callback: Box<dyn Fn(&mut TxPool, &TxEntry, bool) + Sync + Send>
)

Register new proposed callback

pub fn register_committed(
    &mut self,
    callback: Box<dyn Fn(&mut TxPool, &TxEntry) + Sync + Send>
)

Register new committed callback

pub fn register_reject(
    &mut self,
    callback: Box<dyn Fn(&mut TxPool, &TxEntry, Reject) + Sync + Send>
)

Register new abandon callback

pub fn start(self, network: NetworkController)

Start a background thread tx-pool service by taking ownership of the Builder, and returns a TxPoolController.