Struct oasis_runtime_sdk::modules::core::DynamicMinGasPrice

pub struct DynamicMinGasPrice {
    pub enabled: bool,
    pub target_block_gas_usage_percentage: u8,
    pub min_price_max_change_denominator: u8,
}

Dynamic min gas price parameters.

Fields

enabled: bool

Enables the dynamic min gas price feature which dynamically adjusts the minimum gas price based on block fullness, inspired by EIP-1559.

Only takes effect if min_gas_price(s) are set.

target_block_gas_usage_percentage: u8

Target block gas usage indicates the desired block gas usage as a percentage of the total block gas limit.

The min gas price will adjust up or down depending on whether the actual gas usage is above or below this target.

min_price_max_change_denominator: u8

Represents a constant value used to limit the rate at which the min price can change between blocks.

For example, if min_price_max_change_denominator is set to 8, the maximum change in min price is 12.5% between blocks.

Trait Implementations

impl Clone for DynamicMinGasPrice

fn clone(&self) -> DynamicMinGasPrice

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DynamicMinGasPrice

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

Formats the value using the given formatter.

impl Decode for DynamicMinGasPrice

fn try_default() -> Result<Self, DecodeError>

Try to decode from a missing/null/undefined value.

fn try_from_cbor_value(value: Value) -> Result<Self, DecodeError>

Try to decode from a given CBOR value.

fn try_from_cbor_value_default(value: Value) -> Result<Self, DecodeError>

where Self: Sized,

Try to decode from a given CBOR value, calling try_default in case the value is null or undefined.

impl Default for DynamicMinGasPrice

fn default() -> DynamicMinGasPrice

Returns the “default value” for a type.

impl Encode for DynamicMinGasPrice

fn into_cbor_value(self) -> Value

Encode the type into a CBOR Value.

fn is_empty(&self) -> bool

Whether the value is equal to the empty value for the type.

impl EncodeAsMap for DynamicMinGasPrice

fn into_cbor_value_map(self) -> Value

where Self: Sized,

Encode the type into a CBOR Map.

fn into_cbor_map(self) -> Vec<(Value, Value)>

where Self: Sized,

Encode the type into a CBOR Map, returning the map items.