Struct GasPriceCache

pub struct GasPriceCache { /* private fields */ }

Thread-safe gas price cache supporting multiple networks

Implementations

impl GasPriceCache

pub fn global() -> &'static Arc<Self>

pub fn configure_network(&self, chain_id: u64, config: GasPriceCacheConfig)

pub fn has_configuration_for_network(&self, chain_id: u64) -> bool

pub fn remove_network(&self, chain_id: u64) -> bool

Removes all data for a specific network (both config and cached entries)

pub async fn get_snapshot(&self, chain_id: u64) -> Option<GasPriceSnapshot>

Returns a snapshot of cached gas pricing components if present and not expired. Includes stale flag for stale-while-revalidate strategies.

pub async fn set_snapshot( &self, chain_id: u64, gas_price: u128, base_fee_per_gas: u128, fee_history: FeeHistory, )

pub async fn get(&self, chain_id: u64) -> Option<GasPriceCacheEntry>

Gets a cached entry for the given chain ID

pub async fn set(&self, chain_id: u64, entry: GasPriceCacheEntry)

Sets a cache entry for the given chain ID

pub async fn update<F>( &self, chain_id: u64, updater: F, ) -> Result<(), TransactionError>

where F: FnOnce(&mut GasPriceCacheEntry),

Updates an existing cache entry

pub fn remove(&self, chain_id: u64) -> Option<()>

Removes a cache entry

pub fn clear(&self)

Clears all cache entries

pub fn len(&self) -> usize

Returns the number of cached entries

pub fn is_empty(&self) -> bool

Checks if the cache is empty

pub fn refresh_network_in_background( &self, network: &EvmNetwork, reward_percentiles: Vec<f64>, ) -> bool

Triggers a background refresh for the specified network if not already refreshing.

Trait Implementations

impl Debug for GasPriceCache

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

Formats the value using the given formatter.