Struct FixedHardfork 

pub struct FixedHardfork { /* private fields */ }

Fixed hardfork configuration for replay

Implementations

impl FixedHardfork

pub fn new(spec: MegaSpecId) -> Self

Create a new FixedHardfork with the given spec

Trait Implementations

impl Clone for FixedHardfork

fn clone(&self) -> FixedHardfork

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FixedHardfork

impl Debug for FixedHardfork

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

Formats the value using the given formatter.

impl EthereumHardforks for FixedHardfork

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.

impl MegaHardforks for FixedHardfork

fn mega_fork_activation(&self, fork: MegaHardfork) -> ForkCondition

Retrieves ForkCondition by a MegaHardfork. If fork is not present, returns ForkCondition::Never.

fn fork_params_any( &self, _fork: MegaHardfork, ) -> Option<&(dyn Any + Sync + Send + 'static)>

Returns a type-erased reference to per-fork parameters, if configured.

fn fork_params<P>(&self) -> Option<&P>

where P: HardforkParams,

Returns a typed reference to per-fork parameters.

fn hardfork(&self, timestamp: u64) -> Option<MegaHardfork>

Returns the current MegaHardfork active at the given timestamp.

fn spec_id(&self, timestamp: u64) -> MegaSpecId

Returns the current MegaSpecId for the given block timestamp.

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

Returns true if MegaHardfork::MiniRex is active at given block timestamp.

fn is_mini_rex_1_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::MiniRex1 is active at given block timestamp.

fn is_mini_rex_2_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::MiniRex2 is active at given block timestamp.

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

Returns true if MegaHardfork::Rex is active at given block timestamp.

fn is_rex_1_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::Rex1 is active at given block timestamp.

fn is_rex_2_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::Rex2 is active at given block timestamp.

fn is_rex_3_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::Rex3 is active at given block timestamp.

fn is_rex_4_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::Rex4 is active at given block timestamp.

fn is_rex_5_active_at_timestamp(&self, timestamp: u64) -> bool

Returns true if MegaHardfork::Rex5 is active at given block timestamp.

impl OpHardforks for FixedHardfork

fn op_fork_activation(&self, fork: OpHardfork) -> ForkCondition

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

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

Convenience method to check if OpHardfork::Bedrock is active at a given block number.

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

Returns true if Regolith is active at given block timestamp.

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

Returns true if Canyon is active at given block timestamp.

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

Returns true if Ecotone is active at given block timestamp.

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

Returns true if Fjord is active at given block timestamp.

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

Returns true if Granite is active at given block timestamp.

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

Returns true if Holocene is active at given block timestamp.

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

Returns true if Isthmus is active at given block timestamp.

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

Returns true if Jovian is active at given block timestamp.

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

Returns true if Interop is active at given block timestamp.