Struct sputnikvm_stateful::Stateful

pub struct Stateful<'a, D: 'a> { /* fields omitted */ }

Methods

impl<'a, D> Stateful<'a, D>

fn new(database: &'a D, root: H256) -> Self

fn empty(database: &'a D) -> Self

impl<'b, D: DatabaseOwned> Stateful<'b, D>

fn database(&self) -> &'b D

fn code(&self, hash: H256) -> Option<Vec<u8>>

fn step<V: VM>(
    &self,
    vm: &mut V,
    block_number: U256,
    most_recent_block_hashes: &[H256]
)

fn call<M: Memory + Default, P: Patch>(
    &self,
    transaction: ValidTransaction,
    block: HeaderParams,
    most_recent_block_hashes: &[H256]
) -> TransactionVM<M, P>

fn sets(&mut self, accounts: &[(Address, LiteralAccount)])

fn transit(&mut self, accounts: &[AccountChange])

fn execute<M: Memory + Default, P: Patch>(
    &mut self,
    transaction: ValidTransaction,
    block: HeaderParams,
    most_recent_block_hashes: &[H256]
) -> TransactionVM<M, P>

fn to_valid<P: Patch>(
    &self,
    transaction: Transaction
) -> Result<ValidTransaction, PreExecutionError>

fn root(&self) -> H256

fn state_of<'a>(
    &'a self,
    root: H256
) -> FixedSecureTrie<<D as Database<'a>>::Guard, Address, Account>

fn state<'a>(
    &'a self
) -> FixedSecureTrie<<D as Database<'a>>::Guard, Address, Account>

fn storage_state_of<'a>(
    &'a self,
    root: H256
) -> FixedSecureTrie<<D as Database<'a>>::Guard, H256, M256>

fn storage_state<'a>(
    &'a self,
    address: Address
) -> Option<FixedSecureTrie<<D as Database<'a>>::Guard, H256, M256>>

Trait Implementations

impl<'a, D: Debug + 'a> Debug for Stateful<'a, D>

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

Formats the value using the given formatter.

impl<'a, D: 'a> Clone for Stateful<'a, D>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.