Struct evm::ValidTransaction

pub struct ValidTransaction {
    pub caller: Option<Address>,
    pub gas_price: Gas,
    pub gas_limit: Gas,
    pub action: TransactionAction,
    pub value: U256,
    pub input: Rc<Vec<u8>>,
    pub nonce: U256,
}

Fields

caller: Option<Address>

Caller of this transaction. If caller is None, then this is a SYSTEM transaction.

gas_price: Gas

Gas price of this transaction.

gas_limit: Gas

Gas limit of this transaction.

action: TransactionAction

Transaction action.

value: U256

Value of this transaction.

input: Rc<Vec<u8>>

Data or init associated with this transaction.

nonce: U256

Nonce of the transaction.

Methods

impl ValidTransaction

fn from_transaction<P: Patch>(
    transaction: &Transaction,
    account_state: &AccountState<P::Account>
) -> Result<Result<ValidTransaction, PreExecutionError>, RequireError>

Create a valid transaction from a block transaction. Caller is always Some.

impl ValidTransaction

fn address(&self) -> Address

To address of the transaction.

fn intrinsic_gas<P: Patch>(&self) -> Gas

Intrinsic gas to be paid in prior to this transaction execution.

fn into_context<P: Patch>(
    self,
    upfront: Gas,
    origin: Option<Address>,
    account_state: &mut AccountState<P::Account>,
    is_code: bool
) -> Result<Context, RequireError>

Convert this transaction into a context. Note that this will change the account state.

fn preclaimed_value(&self) -> U256

When the execution of a transaction begins, this preclaimed value is deducted from the account.

Trait Implementations

impl Debug for ValidTransaction

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for ValidTransaction

fn clone(&self) -> ValidTransaction

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.