Struct ethers_middleware::gas_oracle::Median

pub struct Median { /* private fields */ }

Implementations

impl Median

Computes the median gas price from a selection of oracles.

Don’t forget to set a timeout on the source oracles. By default the reqwest based oracles will never time out.

pub fn new() -> Self

pub fn add<T: 'static + GasOracle>(&mut self, oracle: T)

pub fn add_weighted<T: 'static + GasOracle>(&mut self, weight: f32, oracle: T)

pub async fn query_all<'a, Fn, Fut, O>(
    &'a self,
    f: Fn
) -> Result<Vec<(f32, O)>, GasOracleError>where
    Fn: FnMut(&'a dyn GasOracle) -> Fut,
    Fut: Future<Output = Result<O, GasOracleError>>,

Trait Implementations

impl Debug for Median

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

Formats the value using the given formatter.

impl Default for Median

fn default() -> Median

Returns the “default value” for a type.

impl GasOracle for Median

fn fetch<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<U256, GasOracleError>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,

Makes an asynchronous HTTP query to the underlying GasOracle

fn estimate_eip1559_fees<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<(U256, U256), GasOracleError>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,