Struct EthereumChainHardforks

pub struct EthereumChainHardforks { /* private fields */ }

A type allowing to configure activation ForkConditions for a given list of EthereumHardforks.

Implementations

impl EthereumChainHardforks

pub fn new( forks: impl IntoIterator<Item = (EthereumHardfork, ForkCondition)>, ) -> EthereumChainHardforks

Creates a new EthereumChainHardforks with the given list of forks.

pub fn mainnet() -> EthereumChainHardforks

Creates a new EthereumChainHardforks with Mainnet configuration.

pub fn sepolia() -> EthereumChainHardforks

Creates a new EthereumChainHardforks with Sepolia configuration.

pub fn holesky() -> EthereumChainHardforks

Creates a new EthereumChainHardforks with Holesky configuration.

pub fn hoodi() -> EthereumChainHardforks

Creates a new EthereumChainHardforks with Hoodi configuration.

Trait Implementations

impl Clone for EthereumChainHardforks

fn clone(&self) -> EthereumChainHardforks

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EthereumChainHardforks

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

Formats the value using the given formatter.

impl EthereumHardforks for EthereumChainHardforks

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_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_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_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_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_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_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_paris_active_at_block(&self, block_number: u64) -> bool

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

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes