Struct PrioritizationFee

pub struct PrioritizationFee { /* private fields */ }

Block minimum prioritization fee stats, includes the minimum prioritization fee for a transaction in this block; and the minimum fee for each writable account in all transactions in this block. The only relevant write account minimum fees are those greater than the block minimum transaction fee, because the minimum fee needed to land a transaction is determined by Max( min_transaction_fee, min_writable_account_fees(key), …)

Implementations

impl PrioritizationFee

pub fn update( &mut self, transaction_fee: u64, writable_accounts: &[Pubkey], ) -> Result<(), PrioritizationFeeError>

Update self for minimum transaction fee in the block and minimum fee for each writable account.

pub fn mark_block_completed(&mut self) -> Result<(), PrioritizationFeeError>

pub fn get_min_transaction_fee(&self) -> Option<u64>

pub fn get_writable_account_fee(&self, key: &Pubkey) -> Option<u64>

pub fn get_writable_account_fees(&self) -> impl Iterator<Item = (&Pubkey, &u64)>

pub fn get_writable_accounts_count(&self) -> usize

pub fn is_finalized(&self) -> bool

pub fn report_metrics(&self, slot: Slot)

Trait Implementations

impl Debug for PrioritizationFee

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

Formats the value using the given formatter.

impl Default for PrioritizationFee

fn default() -> Self

Returns the “default value” for a type.