Struct EthSpec 

pub struct EthSpec { /* private fields */ }

Basic Ethereum specification.

Implementations

impl EthSpec

pub fn mainnet() -> Self

Creates EthSpec for Ethereum mainnet.

pub fn sepolia() -> Self

Creates EthSpec for Ethereum Sepolia.

pub fn holesky() -> Self

Creates EthSpec for Ethereum Holesky.

Trait Implementations

impl Clone for EthSpec

fn clone(&self) -> EthSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EthSpec

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

Formats the value using the given formatter.

impl EthExecutorSpec for EthSpec

fn deposit_contract_address(&self) -> Option<Address>

Address of deposit contract emitting deposit events.

impl EthereumHardforks for EthSpec

fn ethereum_fork_activation(&self, fork: EthereumHardfork) -> ForkCondition

Retrieves ForkCondition by an EthereumHardfork. If fork is not present, returns ForkCondition::Never.

fn is_ethereum_fork_active_at_timestamp( &self, fork: EthereumHardfork, timestamp: u64, ) -> bool

Convenience method to check if an EthereumHardfork is active at a given timestamp.

fn is_ethereum_fork_active_at_block( &self, fork: EthereumHardfork, block_number: u64, ) -> bool

Convenience method to check if an EthereumHardfork is active at a given block number.

fn is_homestead_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Homestead is active at a given block number.

fn is_tangerine_whistle_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Tangerine is active at a given block number.

fn is_spurious_dragon_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::SpuriousDragon is active at a given block number.

fn is_byzantium_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Byzantium is active at a given block number.

fn is_constantinople_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Constantinople is active at a given block number.

fn is_petersburg_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Petersburg is active at a given block number.

fn is_istanbul_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Istanbul is active at a given block number.

fn is_berlin_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Berlin is active at a given block number.

fn is_london_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::London is active at a given block number.

fn is_paris_active_at_block(&self, block_number: u64) -> bool

Convenience method to check if EthereumHardfork::Paris is active at a given block number.

fn is_shanghai_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Shanghai is active at a given timestamp.

fn is_cancun_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Cancun is active at a given timestamp.

fn is_prague_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Prague is active at a given timestamp.

fn is_osaka_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Osaka is active at a given timestamp.

fn is_amsterdam_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Amsterdam is active at a given timestamp.

fn is_bpo1_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Bpo1 is active at a given timestamp.

fn is_bpo2_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Bpo2 is active at a given timestamp.

fn is_bpo3_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Bpo3 is active at a given timestamp.

fn is_bpo4_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Bpo4 is active at a given timestamp.

fn is_bpo5_active_at_timestamp(&self, timestamp: u64) -> bool

Convenience method to check if EthereumHardfork::Bpo5 is active at a given timestamp.