Struct Block 

#[repr(transparent)]
pub(crate) struct Block(SealedBlock<Block>);

A Tempo block.

Tuple Fields

0: SealedBlock<Block>

Implementations

impl Block

pub(crate) fn try_read_ceremony_deal_outcome( &self, ) -> Result<IntermediateOutcome>

pub(crate) fn from_execution_block(block: SealedBlock<Block>) -> Self

pub(crate) fn into_inner(self) -> SealedBlock<Block>

pub(crate) fn block_hash(&self) -> B256

Returns the (eth) hash of the wrapped block.

pub(crate) fn digest(&self) -> Digest

Returns the hash of the wrapped block as a commonware Digest.

pub(crate) fn parent_digest(&self) -> Digest

pub(crate) fn timestamp(&self) -> u64

Methods from Deref<Target = SealedBlock<Block>>

pub fn hash_ref(&self) -> &FixedBytes<32>

Returns a reference to the block hash.

pub fn hash(&self) -> FixedBytes<32>

Returns the block hash.

pub fn clone_block(&self) -> B

Clones the wrapped block.

pub fn header(&self) -> &<B as Block>::Header

Returns reference to block header.

pub fn body(&self) -> &<B as Block>::Body

Returns reference to block body.

pub fn rlp_length(&self) -> usize

Returns the length of the block.

pub fn senders(&self) -> Result<Vec<Address>, RecoveryError>

Recovers all senders from the transactions in the block.

Returns None if any of the transactions fail to recover the sender.

pub fn num_hash(&self) -> NumHash

Return the number hash tuple.

pub fn block_with_parent(&self) -> BlockWithParent

Return a [BlockWithParent] for this header.

pub fn sealed_header(&self) -> &SealedHeader<<B as Block>::Header>

Returns the Sealed header.

pub fn sealed_header_ref(&self) -> SealedHeader<&<B as Block>::Header>

Returns the wrapped SealedHeader<B::Header> as SealedHeader<&B::Header>.

pub fn clone_sealed_header(&self) -> SealedHeader<<B as Block>::Header>

Clones the wrapped header and returns a [SealedHeader] sealed with the hash.

pub fn blob_versioned_hashes_iter( &self, ) -> impl Iterator<Item = &FixedBytes<32>>

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

pub fn transaction_count(&self) -> usize

Returns the number of transactions in the block.

pub fn ensure_transaction_root_valid( &self, ) -> Result<(), GotExpected<FixedBytes<32>>>

Ensures that the transaction root in the block header is valid.

The transaction root is the Keccak 256-bit hash of the root node of the trie structure populated with each transaction in the transactions list portion of the block.

Returns

Returns Ok(()) if the calculated transaction root matches the one stored in the header, indicating that the transactions in the block are correctly represented in the trie.

Returns Err(error) if the transaction root validation fails, providing a GotExpected error containing the calculated and expected roots.

Trait Implementations

impl Block for Block

fn parent(&self) -> Digest

Get the parent block’s digest.

fn height(&self) -> u64

Get the height of the block.

impl Clone for Block

fn clone(&self) -> Block

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Committable for Block

type Commitment = Digest

The type of commitment produced by this object.

fn commitment(&self) -> Self::Commitment

Returns the unique commitment of the object as a [Digest].

impl Debug for Block

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

Formats the value using the given formatter.

impl Deref for Block

type Target = SealedBlock<Block<TempoTxEnvelope, TempoHeader>>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Digestible for Block

type Digest = Digest

The type of digest produced by this object.

fn digest(&self) -> Self::Digest

Returns a unique representation of the object as a [Digest].

impl EncodeSize for Block

fn encode_size(&self) -> usize

Returns the encoded size of this value (in bytes).

impl PartialEq for Block

fn eq(&self, other: &Block) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Read for Block

type Cfg = ()

The Cfg type parameter allows passing configuration during the read process. This is crucial for safely decoding untrusted data, for example, by providing size limits for collections or strings.

fn read_cfg(buf: &mut impl Buf, _cfg: &Self::Cfg) -> Result<Self, Error>

Reads a value from the buffer using the provided configuration cfg.

impl Write for Block

fn write(&self, buf: &mut impl BufMut)

Writes the binary representation of self to the provided buffer buf.

impl Eq for Block

impl StructuralPartialEq for Block

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: 856 bytes