EthApiBuilder

reth_rpc::eth::builder

Struct EthApiBuilder 

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pub struct EthApiBuilder<N: RpcNodeCore, Rpc, NextEnv = ()> { /* private fields */ }
Expand description

A helper to build the EthApi handler instance.

This builder type contains all settings to create an EthApiInner or an EthApi instance directly.

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impl<Provider, Pool, Network, EvmConfig, ChainSpec> EthApiBuilder<RpcNodeCoreAdapter<Provider, Pool, Network, EvmConfig>, RpcConverter<Ethereum, EvmConfig, EthReceiptConverter<ChainSpec>>>
where RpcNodeCoreAdapter<Provider, Pool, Network, EvmConfig>: RpcNodeCore<Provider: ChainSpecProvider<ChainSpec = ChainSpec>, Evm = EvmConfig>,

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pub fn new( provider: Provider, pool: Pool, network: Network, evm_config: EvmConfig, ) -> Self

Creates a new EthApiBuilder instance.

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impl<N: RpcNodeCore, Rpc, NextEnv> EthApiBuilder<N, Rpc, NextEnv>

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pub fn map_converter<F, R>(self, f: F) -> EthApiBuilder<N, R, NextEnv>
where F: FnOnce(Rpc) -> R,

Converts the RPC converter type of this builder

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impl<N, ChainSpec> EthApiBuilder<N, RpcConverter<Ethereum, N::Evm, EthReceiptConverter<ChainSpec>>>
where N: RpcNodeCore<Provider: ChainSpecProvider<ChainSpec = ChainSpec>>,

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pub fn new_with_components(components: N) -> Self

Creates a new EthApiBuilder instance with the provided components.

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impl<N, Rpc, NextEnv> EthApiBuilder<N, Rpc, NextEnv>
where N: RpcNodeCore,

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pub fn task_spawner(self, spawner: impl TaskSpawner + 'static) -> Self

Configures the task spawner used to spawn additional tasks.

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pub fn with_rpc_converter<RpcNew>( self, rpc_converter: RpcNew, ) -> EthApiBuilder<N, RpcNew, NextEnv>

Changes the configured converter.

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pub fn with_pending_env_builder<NextEnvNew>( self, next_env: NextEnvNew, ) -> EthApiBuilder<N, Rpc, NextEnvNew>

Changes the configured pending environment builder.

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pub const fn eth_state_cache_config( self, eth_state_cache_config: EthStateCacheConfig, ) -> Self

Sets eth_cache config for the cache that will be used if no [EthStateCache] is configured.

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pub fn eth_cache(self, eth_cache: EthStateCache<N::Primitives>) -> Self

Sets eth_cache instance

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pub const fn gas_oracle_config( self, gas_oracle_config: GasPriceOracleConfig, ) -> Self

Sets gas_oracle config for the gas oracle that will be used if no [GasPriceOracle] is configured.

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pub fn gas_oracle(self, gas_oracle: GasPriceOracle<N::Provider>) -> Self

Sets gas_oracle instance

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pub const fn gas_cap(self, gas_cap: GasCap) -> Self

Sets the gas cap.

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pub const fn max_simulate_blocks(self, max_simulate_blocks: u64) -> Self

Sets the maximum number of blocks for eth_simulateV1.

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pub const fn eth_proof_window(self, eth_proof_window: u64) -> Self

Sets the maximum number of blocks into the past for generating state proofs.

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pub fn blocking_task_pool(self, blocking_task_pool: BlockingTaskPool) -> Self

Sets the blocking task pool.

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pub const fn fee_history_cache_config( self, fee_history_cache_config: FeeHistoryCacheConfig, ) -> Self

Sets the fee history cache.

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pub const fn proof_permits(self, proof_permits: usize) -> Self

Sets the proof permits.

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pub const fn max_batch_size(self, max_batch_size: usize) -> Self

Sets the max batch size for batching transaction insertions.

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pub const fn pending_block_kind( self, pending_block_kind: PendingBlockKind, ) -> Self

Sets the pending block kind

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pub fn raw_tx_forwarder(self, tx_forwarder: ForwardConfig) -> Self

Sets the raw transaction forwarder.

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pub fn build_inner(self) -> EthApiInner<N, Rpc>
where Rpc: RpcConvert, NextEnv: PendingEnvBuilder<N::Evm>,

Builds the EthApiInner instance.

If not configured, this will spawn the cache backend: [EthStateCache::spawn].

§Panics

This function panics if the blocking task pool cannot be built. This will panic if called outside the context of a Tokio runtime.

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pub fn build(self) -> EthApi<N, Rpc>
where Rpc: RpcConvert, NextEnv: PendingEnvBuilder<N::Evm>,

Builds the EthApi instance.

If not configured, this will spawn the cache backend: [EthStateCache::spawn].

§Panics

This function panics if the blocking task pool cannot be built. This will panic if called outside the context of a Tokio runtime.

Trait Implementations§

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impl<N: Debug + RpcNodeCore, Rpc: Debug, NextEnv: Debug> Debug for EthApiBuilder<N, Rpc, NextEnv>
where N::Primitives: Debug, N::Provider: Debug,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<N, Rpc, NextEnv = ()> !Freeze for EthApiBuilder<N, Rpc, NextEnv>

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impl<N, Rpc, NextEnv = ()> !RefUnwindSafe for EthApiBuilder<N, Rpc, NextEnv>

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impl<N, Rpc, NextEnv> Send for EthApiBuilder<N, Rpc, NextEnv>
where Rpc: Send, NextEnv: Send,

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impl<N, Rpc, NextEnv> Sync for EthApiBuilder<N, Rpc, NextEnv>
where Rpc: Sync, NextEnv: Sync,

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impl<N, Rpc, NextEnv> Unpin for EthApiBuilder<N, Rpc, NextEnv>
where Rpc: Unpin, NextEnv: Unpin,

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impl<N, Rpc, NextEnv = ()> !UnwindSafe for EthApiBuilder<N, Rpc, NextEnv>

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fn from_recovered_tx(tx: &&T, sender: Address) -> TxEnv

Builds a [TxEnv] from a transaction and a sender address.
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fn from_encoded_tx(tx: &&T, sender: Address, encoded: Bytes) -> TxEnv

Builds a [TxEnv] from a transaction, its sender, and encoded transaction bytes.
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