reth_primitives

Struct BlockBody

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pub struct BlockBody<T = TransactionSigned> {
    pub transactions: Vec<T>,
    pub ommers: Vec<Header>,
    pub withdrawals: Option<Withdrawals>,
}
Expand description

A response to GetBlockBodies, containing bodies if any bodies were found.

Withdrawals can be optionally included at the end of the RLP encoded message.

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§transactions: Vec<T>

Transactions in the block

§ommers: Vec<Header>

Uncle headers for the given block

§withdrawals: Option<Withdrawals>

Withdrawals in the block.

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impl BlockBody

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pub const fn into_block(self, header: Header) -> Block

Create a Block from the body and its header.

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pub fn blob_versioned_hashes_iter(&self) -> impl Iterator<Item = &B256> + '_

Returns an iterator over all blob versioned hashes from the block body.

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impl<T> BlockBody<T>

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pub fn calculate_ommers_root(&self) -> B256

Calculate the ommers root for the block body.

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pub fn calculate_withdrawals_root(&self) -> Option<B256>

Calculate the withdrawals root for the block body, if withdrawals exist. If there are no withdrawals, this will return None.

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impl<T: Transaction> BlockBody<T>

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pub fn has_eip4844_transactions(&self) -> bool

Returns whether or not the block body contains any blob transactions.

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pub fn has_eip7702_transactions(&self) -> bool

Returns whether or not the block body contains any EIP-7702 transactions.

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pub fn eip4844_transactions_iter(&self) -> impl Iterator<Item = &T> + '_

Returns an iterator over all blob transactions of the block

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impl<'a> Arbitrary<'a> for BlockBody

Available on crate feature arbitrary only.
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fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data. Read more
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fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data. Read more
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fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more
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fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more
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impl<T> BlockBody for BlockBody<T>
where T: SignedTransaction,

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type Transaction = T

Ordered list of signed transactions as committed in block.
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type OmmerHeader = Header

Ommer header type.
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fn transactions(&self) -> &[Self::Transaction]

Returns reference to transactions in block.
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fn into_transactions(self) -> Vec<Self::Transaction>

Consume the block body and return a Vec of transactions.
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fn withdrawals(&self) -> Option<&Withdrawals>

Returns block withdrawals if any.
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fn ommers(&self) -> Option<&[Self::OmmerHeader]>

Returns block ommers if any.
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fn calculate_tx_root(&self) -> FixedBytes<32>

Calculate the transaction root for the block body.
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fn calculate_withdrawals_root(&self) -> Option<FixedBytes<32>>

Calculate the withdrawals root for the block body. Read more
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fn calculate_ommers_root(&self) -> Option<FixedBytes<32>>

Calculate the ommers root for the block body. Read more
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fn blob_gas_used(&self) -> u64

Calculates the total blob gas used by all EIP-4844 transactions in the block.
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fn blob_versioned_hashes_iter(&self) -> impl Iterator<Item = &FixedBytes<32>>

Returns an iterator over all blob versioned hashes in the block body.
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fn encoded_2718_transactions_iter(&self) -> impl Iterator<Item = Vec<u8>>

Returns an iterator over the encoded 2718 transactions. Read more
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fn encoded_2718_transactions(&self) -> Vec<Bytes>

Returns a vector of encoded 2718 transactions. Read more
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impl<T: Clone> Clone for BlockBody<T>

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fn clone(&self) -> BlockBody<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug> Debug for BlockBody<T>

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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<T> Decodable for BlockBody<T>
where T: Decodable,

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fn decode(b: &mut &[u8]) -> Result<Self>

Decodes the blob into the appropriate type. buf must be advanced past the decoded object.
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impl<T> Default for BlockBody<T>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de, T> Deserialize<'de> for BlockBody<T>
where T: Deserialize<'de>,

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl<'de> DeserializeAs<'de, BlockBody> for BlockBody<'de>

Available on crate feature serde-bincode-compat only.
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fn deserialize_as<D>(deserializer: D) -> Result<BlockBody, D::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.
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impl<T> Encodable for BlockBody<T>
where T: Encodable,

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fn length(&self) -> usize

Returns the length of the encoding of this type in bytes. Read more
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fn encode(&self, out: &mut dyn BufMut)

Encodes the type into the out buffer.
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impl<'a, T: SerdeBincodeCompat> From<&'a BlockBody<T>> for BlockBody<'a, T>

Available on crate feature serde-bincode-compat only.
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fn from(value: &'a BlockBody<T>) -> Self

Converts to this type from the input type.
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impl From<Block> for BlockBody

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fn from(block: Block) -> Self

Converts to this type from the input type.
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impl<'a, T: SerdeBincodeCompat> From<BlockBody<'a, T>> for BlockBody<T>

Available on crate feature serde-bincode-compat only.
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fn from(value: BlockBody<'a, T>) -> Self

Converts to this type from the input type.
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impl<T: InMemorySize> InMemorySize for BlockBody<T>

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fn size(&self) -> usize

Calculates a heuristic for the in-memory size of the BlockBody.

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impl<T: PartialEq> PartialEq for BlockBody<T>

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fn eq(&self, other: &BlockBody<T>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: SerdeBincodeCompat> SerdeBincodeCompat for BlockBody<T>

Available on crate feature serde-bincode-compat only.
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type BincodeRepr<'a> = BlockBody<'a, T>

Serde representation of the type for bincode serialization.
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impl<T> Serialize for BlockBody<T>
where T: Serialize,

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl SerializeAs<BlockBody> for BlockBody<'_>

Available on crate feature serde-bincode-compat only.
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fn serialize_as<S>(source: &BlockBody, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer.
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impl<T: Eq> Eq for BlockBody<T>

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impl<T> StructuralPartialEq for BlockBody<T>

Auto Trait Implementations§

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impl<T> Freeze for BlockBody<T>

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impl<T> RefUnwindSafe for BlockBody<T>
where T: RefUnwindSafe,

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impl<T> Send for BlockBody<T>
where T: Send,

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impl<T> Sync for BlockBody<T>
where T: Sync,

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impl<T> Unpin for BlockBody<T>
where T: Unpin,

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impl<T> UnwindSafe for BlockBody<T>
where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> BlockBodyTxExt for T
where T: BlockBody,

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fn recover_signers(&self) -> Option<Vec<Address>>
where Self::Transaction: SignedTransaction,

Recover signer addresses for all transactions in the block body.
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fn recover_signers_unchecked(&self) -> Option<Vec<Address>>
where Self::Transaction: SignedTransaction,

Recover signer addresses for all transactions in the block body without ensuring that the signature has a low s value. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dst. Read more
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where Self: Into<T>,

Converts self into T using Into<T>. Read more
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fn __clone_box(&self, _: Private) -> *mut ()

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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Causes self to use its UpperExp implementation when Debug-formatted.
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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> FullBlockBody for T
where T: BlockBody + MaybeSerdeBincodeCompat, <T as BlockBody>::Transaction: FullSignedTx,

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where T: Serialize + for<'de> Deserialize<'de>,

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Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 72 bytes