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EulerOracleAdapter

evm_oracle_state

Struct EulerOracleAdapter 

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pub struct EulerOracleAdapter { /* private fields */ }
Available on crate feature euler only.
Expand description

Cache-backed Euler price oracle discovery adapter.

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impl EulerOracleAdapter

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pub fn new() -> Self

Create an adapter with no default router.

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pub fn router(router: Address) -> Self

Create an adapter that resolves quote pairs through EulerRouter.

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pub fn oracle(oracle: Address, base: Address, quote: Address) -> Self

Create an adapter for one direct oracle quote pair.

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pub fn quote_pair(self, pair: EulerQuotePair) -> Self

Add one quote pair.

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pub fn quote_pairs( self, pairs: impl IntoIterator<Item = EulerQuotePair>, ) -> Self

Add multiple quote pairs.

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

Set a fixed timestamp for deterministic registration status classification.

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impl Clone for EulerOracleAdapter

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fn clone(&self) -> EulerOracleAdapter

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for EulerOracleAdapter

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

Formats the value using the given formatter. Read more
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impl Default for EulerOracleAdapter

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fn default() -> EulerOracleAdapter

Returns the “default value” for a type. Read more
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impl OracleAdapterPlugin for EulerOracleAdapter

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fn adapter_id(&self) -> OracleAdapterId

Stable adapter id.
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fn discover<'a>( &'a self, ctx: OracleDiscoveryContext<'a>, ) -> AdapterFuture<'a, OracleDiscoveryReport>

Discover and seed feed registrations through an EvmCache.
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fn reactive_handler( &self, registrations: Vec<FeedRegistration>, storage_sync: OracleStorageSync, ) -> Arc<dyn ReactiveHandler<Ethereum>> ⓘ

Build the reactive handler that owns this adapter’s event routing.

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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