Enum ethcore_miner::pool::verifier::Transaction

pub enum Transaction {
    Unverified(UnverifiedTransaction),
    Retracted(UnverifiedTransaction),
    Local(PendingTransaction),
}

Transaction to verify.

Variants

Unverified(UnverifiedTransaction)

Fresh, never verified transaction.

We need to do full verification of such transactions

Retracted(UnverifiedTransaction)

Transaction from retracted block.

We could skip some parts of verification of such transactions

Local(PendingTransaction)

Locally signed or retracted transaction.

We can skip consistency verifications and just verify readiness.

Implementations

impl Transaction

pub fn hash(&self) -> H256

Return transaction hash

pub fn gas_price(&self) -> &U256

Return transaction gas price for non 1559 transactions or maxFeePerGas for 1559 transactions.

pub fn effective_gas_price(&self, block_base_fee: Option<U256>) -> U256

Return actual gas price of the transaction depending on the current block base fee

pub fn effective_priority_fee(&self, block_base_fee: Option<U256>) -> U256

Return effective fee - part of the transaction fee that goes to the miner

pub fn max_priority_fee(&self) -> U256

Return maximum transaction fee that may go to the miner: transaction gas price for non 1559 transactions or maxPriorityFeePerGas for 1559 transactions.

pub fn has_zero_gas_price(&self) -> bool

Check if transaction has zero gas price

Trait Implementations

impl<C: Client> Verifier<Transaction> for Verifier<C, NonceAndGasPrice, VerifiedTransaction>

type Error = Error

Verification error.

type VerifiedTransaction = VerifiedTransaction

Verified transaction.

fn verify_transaction(
    &self,
    tx: Transaction
) -> Result<Self::VerifiedTransaction, Self::Error>

Verifies a UnverifiedTransaction and produces VerifiedTransaction instance.