Struct BestPayloadTransactions

pub struct BestPayloadTransactions<T, I>
where
    T: PoolTransaction,
    I: Iterator<Item = Arc<ValidPoolTransaction<T>>>,
{ /* private fields */ }

Wrapper struct that allows to convert BestTransactions (used in tx pool) to PayloadTransactions (used in block composition).

Implementations

impl<T, I> BestPayloadTransactions<T, I>

where T: PoolTransaction, I: Iterator<Item = Arc<ValidPoolTransaction<T>>>,

pub fn new(best: I) -> BestPayloadTransactions<T, I>

Create a new BestPayloadTransactions with the given iterator.

Trait Implementations

impl<T, I> Debug for BestPayloadTransactions<T, I>

where T: Debug + PoolTransaction, I: Debug + Iterator<Item = Arc<ValidPoolTransaction<T>>>,

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

Formats the value using the given formatter.

impl<T, I> PayloadTransactions for BestPayloadTransactions<T, I>

where T: PoolTransaction, I: Iterator<Item = Arc<ValidPoolTransaction<T>>>,

type Transaction = <T as PoolTransaction>::Consensus

The transaction type this iterator yields.

fn next( &mut self, _ctx: (), ) -> Option<RecoveredTx<<BestPayloadTransactions<T, I> as PayloadTransactions>::Transaction>>

Returns the next transaction to include in the block.

fn mark_invalid(&mut self, sender: Address, _nonce: u64)

Exclude descendants of the transaction with given sender and nonce from the iterator, because this transaction won’t be included in the block.

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.