Struct EnvOverride State &nbsp; Copy item path

impl EnvOverrideState

pub fn is_empty(&self) -> bool

Returns whether no fork has an override entry, active or not.

pub fn is_any_set(&self) -> bool

Returns whether any fork, not only the active one, has an override set.

pub fn get(&self, fork_id: Option<LocalForkId>) -> Option<&EnvOverrides>

Returns the overrides entry for fork_id, even if no override is set.

pub(super) fn get_mut( &mut self, fork_id: Option<LocalForkId>, ) -> Option<&mut EnvOverrides>

Returns the overrides entry for fork_id mutably, without inserting one.

pub(crate) fn update( &mut self, fork_id: Option<LocalForkId>, f: impl FnOnce(&mut EnvOverrides), )

Updates the overrides for fork_id, inserting an empty entry first if absent.

pub(crate) fn clear_implicit_basefee(&mut self, fork_id: Option<LocalForkId>)

Clears the base fee restored for isolation on fork_id, without inserting an entry.

pub(crate) fn remove_if_unset(&mut self, fork_id: Option<LocalForkId>)

Removes the entry for fork_id if no override is set on it.

pub(crate) fn save_snapshot( &mut self, snapshot_id: U256, active_fork_id: Option<LocalForkId>, tx_gas_price: u128, tx_type: u8, tx_blob_hashes: &[B256], )

Saves all overrides, recording the active fork’s non-overridden transaction values.

pub(crate) fn restore_snapshot(&mut self, snapshot_id: U256, delete: bool)

Restores the overrides saved under snapshot_id, deleting the copy if delete is set.

Does nothing if no copy was saved under snapshot_id.

pub(crate) fn delete_snapshot(&mut self, snapshot_id: U256)

Deletes the copy saved under snapshot_id.

pub(crate) fn clear_snapshots(&mut self)

Deletes all saved copies.

Trait Implementations§

impl Clone for EnvOverrideState

fn clone(&self) -> Self

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

impl Debug for EnvOverrideState

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

Formats the value using the given formatter. Read more

impl Default for EnvOverrideState

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl UnwindSafe for EnvOverrideState

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🔬This is a nightly-only experimental API. (clone_to_uninit)

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impl<TxEnv, T> FromRecoveredTx<&T> for TxEnv
where TxEnv: FromRecoveredTx<T>,

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

Builds a [TxEnv] from a transaction and a sender address.

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impl<TxEnv, T> FromTxWithEncoded<&T> for TxEnv
where TxEnv: FromTxWithEncoded<T>,

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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fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more