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chore: rm TransactionFilter (#12066)

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Matthias Seitz
2024-10-25 14:25:52 +02:00
committed by GitHub
parent 07bda5d453
commit 09506aa130
1 changed files with 0 additions and 19 deletions
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19
crates/transaction-pool/src/traits.rs
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@ -815,25 +815,6 @@ where
}
}
/// A subtrait on the [`BestTransactions`] trait that allows to filter transactions.
pub trait BestTransactionsFilter: BestTransactions {
/// Creates an iterator which uses a closure to determine if a transaction should be yielded.
///
/// Given an element the closure must return true or false. The returned iterator will yield
/// only the elements for which the closure returns true.
///
/// Descendant transactions will be skipped.
fn filter<P>(self, predicate: P) -> BestTransactionFilter<Self, P>
where
P: FnMut(&Self::Item) -> bool,
Self: Sized,
{
BestTransactionFilter::new(self, predicate)
}
}
impl<T> BestTransactionsFilter for T where T: BestTransactions {}
/// A no-op implementation that yields no transactions.
impl<T> BestTransactions for std::iter::Empty<T> {
fn mark_invalid(&mut self, _tx: &T) {}