Struct AlloyChainProvider

pub struct AlloyChainProvider { /* private fields */ }

The AlloyChainProvider is a concrete implementation of the ChainProvider trait, providing data over Ethereum JSON-RPC using an alloy provider as the backend.

Note: This provider fetches data using the debug_getRawHeader, debug_getRawReceipts, and debug_getRawBlock methods. The RPC must support this namespace.

Implementations

impl AlloyChainProvider

pub fn new(inner: ReqwestProvider) -> Self

Creates a new AlloyChainProvider with the given alloy provider.

pub fn new_http(url: Url) -> Self

Creates a new AlloyChainProvider from the provided reqwest::Url.

pub async fn latest_block_number( &mut self, ) -> Result<u64, RpcError<TransportErrorKind>>

Returns the latest L2 block number.

pub async fn chain_id(&mut self) -> Result<u64, RpcError<TransportErrorKind>>

Returns the chain ID.

Trait Implementations

impl ChainProvider for AlloyChainProvider

type Error = AlloyProviderError

The error type for the ChainProvider.

fn header_by_hash<'life0, 'async_trait>( &'life0 mut self, hash: B256, ) -> Pin<Box<dyn Future<Output = Result<Header, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Fetch the L1 Header for the given B256 hash.

fn block_info_by_number<'life0, 'async_trait>( &'life0 mut self, number: u64, ) -> Pin<Box<dyn Future<Output = Result<BlockInfo, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Returns the block at the given number, or an error if the block does not exist in the data source.

fn receipts_by_hash<'life0, 'async_trait>( &'life0 mut self, hash: B256, ) -> Pin<Box<dyn Future<Output = Result<Vec<Receipt>, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Returns all receipts in the block with the given hash, or an error if the block does not exist in the data source.

fn block_info_and_transactions_by_hash<'life0, 'async_trait>( &'life0 mut self, hash: B256, ) -> Pin<Box<dyn Future<Output = Result<(BlockInfo, Vec<TxEnvelope>), Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Returns the BlockInfo and list of TxEnvelopes from the given block hash.

impl Clone for AlloyChainProvider

fn clone(&self) -> AlloyChainProvider

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AlloyChainProvider

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

Formats the value using the given formatter.