Struct SignetEthBundle 

pub struct SignetEthBundle {
    pub bundle: EthSendBundle,
    pub host_txs: Vec<Bytes>,
}

Bundle of transactions for signet_sendBundle.

The Signet bundle contains the following:

• A standard EthSendBundle with the transactions to simulate.
• Host transactions to be included in the host bundle.

This is based on the flashbots eth_sendBundle bundle. See their docs.

Fields

bundle: EthSendBundle

The bundle of transactions to simulate. Same structure as a Flashbots EthSendBundle bundle.

host_txs: Vec<Bytes>

Host transactions to be included in the host bundle.

Implementations

impl SignetEthBundle

pub const fn new(bundle: EthSendBundle, host_txs: Vec<Bytes>) -> Self

Creates a new SignetEthBundle from an existing EthSendBundle.

pub fn into_parts(self) -> (EthSendBundle, Vec<Bytes>)

Decomposes the SignetEthBundle into its parts.

pub const fn txs(&self) -> &[Bytes]

Returns the transactions in this bundle.

pub const fn host_txs(&self) -> &[Bytes]

Returns the host transactions in this bundle.

pub const fn host_txs_mut(&mut self) -> &mut Vec<Bytes>

Get a mutable reference to the host transactions.

pub fn decode_txs(&self) -> impl Iterator<Item = Eip2718Result<TxEnvelope>> + '_

Return an iterator over decoded transactions in this bundle.

pub fn decode_host_txs( &self, ) -> impl Iterator<Item = Eip2718Result<TxEnvelope>> + '_

Return an iterator over decoded host transactions in this bundle.

This may be empty if no host transactions were included.

pub fn recover_txs( &self, ) -> impl Iterator<Item = Result<Recovered<TxEnvelope>, BundleRecoverError>> + '_

Return an iterator over recovered transactions in this bundle. This iterator may include errors.

pub fn recover_host_txs( &self, ) -> impl Iterator<Item = Result<Recovered<TxEnvelope>, BundleRecoverError>> + '_

Return an iterator over recovered host transactions in this bundle. This iterator may include errors.

pub fn try_into_recovered(self) -> Result<RecoveredBundle, BundleRecoverError>

Create a RecoveredBundle from this bundle by decoding and recovering all transactions, taking ownership of the bundle.

pub fn try_to_recovered(&self) -> Result<RecoveredBundle, BundleRecoverError>

Create a RecoveredBundle from this bundle by decoding and recovering all transactions, cloning other fields as necessary.

pub fn signers(&self) -> impl Iterator<Item = Option<(TxHash, Address)>> + '_

Return an iterator over the signers of the transactions in this bundle. The iterator yields Option<(TxHash, Address)> for each transaction, where None indicates that the signer could not be recovered.

Computing this may be expensive, as it requires decoding and recovering the signer for each transaction. It is recommended to memoize the results

pub fn signers_lossy(&self) -> impl Iterator<Item = (TxHash, Address)> + '_

Return an iterator over the signers of the transactions in this bundle, skipping any transactions where the signer could not be recovered.

pub const fn block_number(&self) -> u64

Returns the block number for this bundle.

pub const fn min_timestamp(&self) -> Option<u64>

Returns the minimum timestamp for this bundle.

pub const fn max_timestamp(&self) -> Option<u64>

Returns the maximum timestamp for this bundle.

pub const fn reverting_tx_hashes(&self) -> &[B256]

Returns the reverting tx hashes for this bundle.

pub const fn replacement_uuid(&self) -> Option<&str>

Returns the replacement uuid for this bundle.

pub fn is_valid_at_timestamp(&self, timestamp: u64) -> bool

Checks if the bundle is valid at a given timestamp.

pub const fn is_valid_at_block_number(&self, block_number: u64) -> bool

Checks if the bundle is valid at a given block number.

pub fn decode_and_validate_txs<Db: Database>( &self, ) -> Result<Vec<TxEnvelope>, BundleError<Db>>

Decode and validate the transactions in the bundle.

pub fn decode_and_validate_host_txs<Db: Database>( &self, ) -> Result<Vec<TxEnvelope>, BundleError<Db>>

Decode and validate the host transactions in the bundle.

Trait Implementations

impl Clone for SignetEthBundle

fn clone(&self) -> SignetEthBundle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignetEthBundle

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SignetEthBundle

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SignetEthBundle

fn eq(&self, other: &SignetEthBundle) -> 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 Serialize for SignetEthBundle

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for SignetEthBundle

impl StructuralPartialEq for SignetEthBundle