revm_primitives::env

Struct TxEnv

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pub struct TxEnv {
Show 14 fields
    pub caller: Address,
    pub gas_limit: u64,
    pub gas_price: U256,
    pub transact_to: TxKind,
    pub value: U256,
    pub data: Bytes,
    pub nonce: Option<u64>,
    pub chain_id: Option<u64>,
    pub access_list: Vec<AccessListItem>,
    pub gas_priority_fee: Option<U256>,
    pub blob_hashes: Vec<B256>,
    pub max_fee_per_blob_gas: Option<U256>,
    pub authorization_list: Option<AuthorizationList>,
    pub optimism: OptimismFields,

}
Expand description

The transaction environment.

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§caller: Address

Caller aka Author aka transaction signer.

§gas_limit: u64

The gas limit of the transaction.

§gas_price: U256

The gas price of the transaction.

§transact_to: TxKind

The destination of the transaction.

§value: U256

The value sent to transact_to.

§data: Bytes

The data of the transaction.

§nonce: Option<u64>

The nonce of the transaction.

Caution: If set to None, then nonce validation against the account’s nonce is skipped: InvalidTransaction::NonceTooHigh and InvalidTransaction::NonceTooLow

§chain_id: Option<u64>

The chain ID of the transaction. If set to None, no checks are performed.

Incorporated as part of the Spurious Dragon upgrade via EIP-155.

§access_list: Vec<AccessListItem>

A list of addresses and storage keys that the transaction plans to access.

Added in EIP-2930.

§gas_priority_fee: Option<U256>

The priority fee per gas.

Incorporated as part of the London upgrade via EIP-1559.

§blob_hashes: Vec<B256>

The list of blob versioned hashes. Per EIP there should be at least one blob present if Self::max_fee_per_blob_gas is Some.

Incorporated as part of the Cancun upgrade via EIP-4844.

§max_fee_per_blob_gas: Option<U256>

The max fee per blob gas.

Incorporated as part of the Cancun upgrade via EIP-4844.

§authorization_list: Option<AuthorizationList>

List of authorizations, that contains the signature that authorizes this caller to place the code to signer account.

Set EOA account code for one transaction

EIP-Set EOA account code for one transaction

§optimism: OptimismFields

Optimism fields.

Implementations§

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impl TxEnv

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pub fn get_total_blob_gas(&self) -> u64

See EIP-4844, Env::calc_data_fee, and Env::calc_max_data_fee.

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pub fn clear(&mut self)

Clears environment and resets fields to default values.

Trait Implementations§

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impl Clone for TxEnv

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fn clone(&self) -> TxEnv

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 Debug for TxEnv

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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 Default for TxEnv

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for TxEnv

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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 PartialEq for TxEnv

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

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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 Eq for TxEnv

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impl StructuralPartialEq for TxEnv

Auto Trait Implementations§

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impl !Freeze for TxEnv

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impl RefUnwindSafe for TxEnv

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impl Send for TxEnv

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impl Sync for TxEnv

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impl Unpin for TxEnv

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impl UnwindSafe for TxEnv

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

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn fmt_binary(self) -> FmtBinary<Self>
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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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

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

Causes self to use its Octal implementation when Debug-formatted.
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where Self: Pointer,

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

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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where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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