Struct Hardforks

pub struct Hardforks;

Optimism Hardforks

This type is used to encapsulate hardfork transactions. It exposes methods that return hardfork upgrade transactions as [alloy_primitives::Bytes].

Example

Build ecotone hardfork upgrade transaction:

use op_alloy_consensus::Hardforks;
let ecotone_upgrade_tx = Hardforks::ecotone_txs();
assert_eq!(ecotone_upgrade_tx.len(), 6);

Build fjord hardfork upgrade transactions:

use op_alloy_consensus::Hardforks;
let fjord_upgrade_txs = Hardforks::fjord_txs();
assert_eq!(fjord_upgrade_txs.len(), 3);

Implementations

impl Hardforks

pub fn ecotone_txs() -> Vec<Bytes>

Constructs the Ecotone network upgrade transactions.

impl Hardforks

pub(crate) fn gas_price_oracle_deployment_bytecode() -> Bytes

Returns the fjord gas price oracle deployment bytecode.

pub fn fjord_txs() -> Vec<Bytes>

Constructs the Fjord network upgrade transactions.

impl Hardforks

pub(crate) fn upgrade_to_calldata(addr: Address) -> Bytes

Turns the given address into calldata for the upgradeTo function.

Trait Implementations

impl Clone for Hardforks

fn clone(&self) -> Hardforks

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Hardforks

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

Formats the value using the given formatter.

impl Default for Hardforks

fn default() -> Hardforks

Returns the “default value” for a type.

impl Copy for Hardforks

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: 0 bytes