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EthBeaconConsensus

reth_ethereum::node::consensus

Struct EthBeaconConsensus 

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pub struct EthBeaconConsensus<ChainSpec> { /* private fields */ }
Available on crate features node-api and node only.
Expand description

Ethereum beacon consensus

This consensus engine does basic checks as outlined in the execution specs.

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impl<ChainSpec> EthBeaconConsensus<ChainSpec>
where ChainSpec: EthChainSpec + EthereumHardforks,

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pub const fn new(chain_spec: Arc<ChainSpec>) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Create a new instance of EthBeaconConsensus

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pub const fn max_extra_data_size(&self) -> usize

Available on crate feature consensus only.

Returns the maximum allowed extra data size.

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pub const fn with_max_extra_data_size( self, size: usize, ) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Sets the maximum allowed extra data size and returns the updated instance.

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pub const fn with_skip_gas_limit_ramp_check( self, skip: bool, ) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Disables the gas limit change validation between parent and child blocks.

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pub const fn with_skip_blob_gas_used_check( self, skip: bool, ) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Disables the blob gas used check in header validation.

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pub const fn with_skip_requests_hash_check( self, skip: bool, ) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Disables the requests hash check in post-execution validation.

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pub const fn with_allow_bal_hashes( self, allow: bool, ) -> EthBeaconConsensus<ChainSpec>

Available on crate feature consensus only.

Allows BAL hashes before Amsterdam activation.

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pub const fn chain_spec(&self) -> &Arc<ChainSpec> ⓘ

Available on crate feature consensus only.

Returns the chain spec associated with this consensus engine.

Trait Implementations§

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impl<ChainSpec> Clone for EthBeaconConsensus<ChainSpec>
where ChainSpec: Clone,

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fn clone(&self) -> EthBeaconConsensus<ChainSpec>

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<B, ChainSpec> Consensus<B> for EthBeaconConsensus<ChainSpec>
where B: Block, ChainSpec: EthChainSpec<Header = <B as Block>::Header> + EthereumHardforks,

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fn validate_body_against_header( &self, body: &<B as Block>::Body, header: &SealedHeader<<B as Block>::Header>, ) -> Result<(), ConsensusError>

Ensures that body field values match the header.
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fn validate_block_pre_execution( &self, block: &SealedBlock<B>, ) -> Result<(), ConsensusError>

Validate a block disregarding world state, i.e. things that can be checked before sender recovery and execution. Read more
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fn validate_block_pre_execution_with_tx_root( &self, block: &SealedBlock<B>, transaction_root: Option<FixedBytes<32>>, ) -> Result<(), ConsensusError>

Validate a block disregarding world state using an optional pre-computed transaction root. Read more
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fn is_transient_error(&self, _error: &ConsensusError) -> bool

Returns true if the given consensus error is transient and may resolve on its own. Read more
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impl<ChainSpec> Debug for EthBeaconConsensus<ChainSpec>
where ChainSpec: Debug,

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

Formats the value using the given formatter. Read more
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impl<ChainSpec, N> FullConsensus<N> for EthBeaconConsensus<ChainSpec>
where ChainSpec: Send + EthChainSpec<Header = <N as NodePrimitives>::BlockHeader> + EthereumHardforks, N: NodePrimitives,

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fn validate_block_post_execution( &self, block: &RecoveredBlock<<N as NodePrimitives>::Block>, result: &BlockExecutionResult<<N as NodePrimitives>::Receipt>, receipt_root_bloom: Option<(FixedBytes<32>, Bloom)>, block_access_list_hash: Option<FixedBytes<32>>, ) -> Result<(), ConsensusError>

Validate a block considering world state, i.e. things that can not be checked before execution. Read more
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impl<H, ChainSpec> HeaderValidator<H> for EthBeaconConsensus<ChainSpec>
where H: BlockHeader, ChainSpec: EthChainSpec<Header = H> + EthereumHardforks,

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fn validate_header( &self, header: &SealedHeader<H>, ) -> Result<(), ConsensusError>

Validate if header is correct and follows consensus specification. Read more
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fn validate_header_against_parent( &self, header: &SealedHeader<H>, parent: &SealedHeader<H>, ) -> Result<(), ConsensusError>

Validate that the header information regarding parent are correct. This checks the block number, timestamp, basefee and gas limit increment. Read more
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fn validate_header_range( &self, headers: &[SealedHeader<H>], ) -> Result<(), HeaderConsensusError<H>>
where H: Clone,

Validates the given headers Read more

Auto Trait Implementations§

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impl<ChainSpec> Freeze for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: Freeze,

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impl<ChainSpec> RefUnwindSafe for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: RefUnwindSafe,

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impl<ChainSpec> Send for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: Send,

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impl<ChainSpec> Sync for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: Sync,

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impl<ChainSpec> Unpin for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: Unpin,

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impl<ChainSpec> UnsafeUnpin for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: UnsafeUnpin,

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impl<ChainSpec> UnwindSafe for EthBeaconConsensus<ChainSpec>
where Arc<ChainSpec>: UnwindSafe,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dest. Read more
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Size: 24 bytes