Struct OracleAdapterBuilder 

pub struct OracleAdapterBuilder { /* private fields */ }

Builder for cache-backed oracle tracker registration.

Implementations

impl OracleAdapterBuilder

pub fn feed(self, feed: Feed) -> Self

Add one typed feed registration.

pub fn feeds(self, feeds: impl IntoIterator<Item = Feed>) -> Self

Add multiple typed feed registrations.

pub fn now_timestamp(self, now_timestamp: u64) -> Self

Set a fixed timestamp for deterministic registration status classification.

pub fn multicall_reads(self, enabled: bool) -> Self

Enable or disable direct/fork Multicall3 batching for cache-native Chainlink view reads.

Enabled by default. When enabled, feed registration first batches proxy decimals, description, version, latestRoundData, aggregator, and aggregator typeAndVersion reads through direct RPC Multicall3, falling back to fork-cache Multicall3 and then sequential cache calls when direct RPC batching cannot be used.

pub fn disable_multicall_reads(self) -> Self

Disable direct/fork Multicall3 view batching for cache-native Chainlink registration.

pub async fn build( self, cache: &mut EvmCache, ) -> Result<OracleTracker, OracleError>

Register feeds from cache reads and return a typed tracker.

Errors

Returns OracleError::FeedSkipped when any feed could not be registered (use Self::build_report to receive skips as data), OracleError::DuplicateFeedId/OracleError::DuplicateProxy when two feeds collide, and OracleError::Config when the system clock is before the UNIX epoch and no now_timestamp was set.

pub async fn build_report( self, cache: &mut EvmCache, ) -> Result<OracleAdapterBuildReport, OracleError>

Register every compatible feed and return skipped feeds instead of failing fast.

Trait Implementations

impl Clone for OracleAdapterBuilder

fn clone(&self) -> OracleAdapterBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OracleAdapterBuilder

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

Formats the value using the given formatter.

impl Default for OracleAdapterBuilder

fn default() -> Self

Returns the “default value” for a type.