Struct solana_runtime::cost_tracker::CostTracker

pub struct CostTracker { /* private fields */ }

Implementations

impl CostTracker

pub fn new_with_account_data_size_limit(
    account_data_size_limit: Option<u64>
) -> Self

Construct and new CostTracker and set the account data size limit.

pub fn set_limits(
    &mut self,
    account_cost_limit: u64,
    block_cost_limit: u64,
    vote_cost_limit: u64
)

allows to adjust limits initiated during construction

pub fn try_add(
    &mut self,
    tx_cost: &TransactionCost
) -> Result<u64, CostTrackerError>

pub fn try_add_requested_cus(
    &mut self,
    write_lock_accounts: &[Pubkey],
    requested_cus: u64,
    is_vote: bool
) -> Result<u64, CostTrackerError>

Using user requested compute-units to track cost.

pub fn update_execution_cost(
    &mut self,
    estimated_tx_cost: &TransactionCost,
    actual_execution_units: u64
)

pub fn remove(&mut self, tx_cost: &TransactionCost)

pub fn block_cost(&self) -> u64

pub fn transaction_count(&self) -> u64

pub fn report_stats(&self, bank_slot: Slot)

Trait Implementations

impl AbiExample for CostTracker

fn example() -> Self

impl Debug for CostTracker

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

Formats the value using the given formatter.

impl Default for CostTracker

fn default() -> Self

Returns the “default value” for a type.