TransactionCost

Enum TransactionCost

pub enum TransactionCost {
    Call {
        zero_data_len: usize,
        non_zero_data_len: usize,
        access_list_address_len: usize,
        access_list_storage_len: usize,
        authorization_list_len: usize,
    },
    Create {
        zero_data_len: usize,
        non_zero_data_len: usize,
        access_list_address_len: usize,
        access_list_storage_len: usize,
        initcode_cost: u64,
        authorization_list_len: usize,
    },
}

Expand description

Transaction cost.

Variants§

Call

Call transaction cost.

Fields

§zero_data_len: usize

Length of zeros in transaction data.

§non_zero_data_len: usize

Length of non-zeros in transaction data.

§access_list_address_len: usize

Number of addresses in transaction access list (see EIP-2930)

§access_list_storage_len: usize

Total number of storage keys in transaction access list (see EIP-2930)

§authorization_list_len: usize

Number of authorization tuples in transaction (see EIP-7702)

Create

Create transaction cost.

Fields

§zero_data_len: usize

Length of zeros in transaction data.

§non_zero_data_len: usize

Length of non-zeros in transaction data.

§access_list_address_len: usize

Number of addresses in transaction access list (see EIP-2930)

§access_list_storage_len: usize

Total number of storage keys in transaction access list (see EIP-2930)

§initcode_cost: u64

Cost of initcode = 2 * ceil(len(initcode) / 32) (see EIP-3860)

§authorization_list_len: usize

Number of authorization tuples in transaction (see EIP-7702)

Trait Implementations§

impl Clone for TransactionCost

fn clone(&self) -> TransactionCost

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for TransactionCost

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

Formats the value using the given formatter. Read more

impl Copy for TransactionCost

Auto Trait Implementations§

impl Freeze for TransactionCost

impl RefUnwindSafe for TransactionCost

impl Send for TransactionCost

impl Sync for TransactionCost

impl Unpin for TransactionCost

impl UnwindSafe for TransactionCost

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V