Struct SystemConfig

pub struct SystemConfig {
    pub batcher_address: Address,
    pub overhead: Uint<256, 4>,
    pub scalar: Uint<256, 4>,
    pub gas_limit: u64,
    pub base_fee_scalar: Option<u64>,
    pub blob_base_fee_scalar: Option<u64>,
    pub eip1559_denominator: Option<u32>,
    pub eip1559_elasticity: Option<u32>,
}

Available on crate feature genesis only.

System configuration.

Fields

batcher_address: Address

Batcher address

overhead: Uint<256, 4>

Fee overhead value

scalar: Uint<256, 4>

Fee scalar value

gas_limit: u64

Gas limit value

base_fee_scalar: Option<u64>

Base fee scalar value

blob_base_fee_scalar: Option<u64>

Blob base fee scalar value

eip1559_denominator: Option<u32>

EIP-1559 denominator

eip1559_elasticity: Option<u32>

EIP-1559 elasticity

Implementations

impl SystemConfig

pub fn update_with_receipts( &mut self, receipts: &[Receipt], l1_system_config_address: Address, ecotone_active: bool, ) -> Result<(), SystemConfigUpdateError>

Filters all L1 receipts to find config updates and applies the config updates.

pub fn eip_1559_params( &self, rollup_config: &RollupConfig, parent_timestamp: u64, next_timestamp: u64, ) -> Option<FixedBytes<8>>

Returns the eip1559 parameters from a SystemConfig encoded as a B64.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for SystemConfig

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<SystemConfig, Error>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest( u: Unstructured<'arbitrary>, ) -> Result<SystemConfig, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for SystemConfig

fn clone(&self) -> SystemConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SystemConfig

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

Formats the value using the given formatter.

impl Default for SystemConfig

fn default() -> SystemConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SystemConfig

fn deserialize<__D>( __deserializer: __D, ) -> Result<SystemConfig, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for SystemConfig

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SystemConfig

fn eq(&self, other: &SystemConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SystemConfig

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SystemConfig

impl Eq for SystemConfig

impl StructuralPartialEq for SystemConfig