Struct sc_network_transactions::config::EmptyTransactionPool

pub struct EmptyTransactionPool;

Expand description

Dummy implementation of the TransactionPool trait for a transaction pool that is always empty and discards all incoming transactions.

Requires the “hash” type to implement the Default trait.

Useful for testing purposes.

Trait Implementations§

impl<H: ExHashT + Default, B: BlockT> TransactionPool<H, B> for EmptyTransactionPool

fn transactions(&self) -> Vec<(H, B::Extrinsic)> ⓘ

Get transactions from the pool that are ready to be propagated.

fn hash_of(&self, _transaction: &B::Extrinsic) -> H

Get hash of transaction.

fn import(&self, _transaction: B::Extrinsic) -> TransactionImportFuture

Import a transaction into the pool. Read more

fn on_broadcasted(&self, _: HashMap<H, Vec<String>>)

Notify the pool about transactions broadcast.

fn transaction(&self, _h: &H) -> Option<B::Extrinsic>

Get transaction by hash.

Auto Trait Implementations§

impl RefUnwindSafe for EmptyTransactionPool

impl Send for EmptyTransactionPool

impl Sync for EmptyTransactionPool

impl Unpin for EmptyTransactionPool

impl UnwindSafe for EmptyTransactionPool

Blanket Implementations§

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