Enum ethjson::spec::builtin::Pricing

source · [−]

pub enum Pricing {
    Blake2F {
        gas_per_round: u64,
    },
    Linear(Linear),
    Modexp(Modexp),
    Modexp2565(Modexp2565),
    AltBn128Pairing(AltBn128Pairing),
    AltBn128ConstOperations(AltBn128ConstOperations),
    Bls12ConstOperations(Bls12ConstOperations),
    Bls12Pairing(Bls12Pairing),
    Bls12G1Multiexp(Bls12G1Multiexp),
    Bls12G2Multiexp(Bls12G2Multiexp),
}

Expand description

Pricing variants.

Variants

`Blake2F`

Fields

gas_per_round: u64

Price per round of Blake2 compression function.

Pricing for Blake2 compression function: each call costs the same amount per round.

`Linear(Linear)`

Linear pricing.

`Modexp(Modexp)`

Pricing for EIP198 modular exponentiation.

`Modexp2565(Modexp2565)`

Pricing for EIP2565 modular exponentiation.

`AltBn128Pairing(AltBn128Pairing)`

Pricing for alt_bn128_pairing exponentiation.

`AltBn128ConstOperations(AltBn128ConstOperations)`

Pricing for constant alt_bn128 operations

`Bls12ConstOperations(Bls12ConstOperations)`

Pricing of constant price bls12_381 operations

`Bls12Pairing(Bls12Pairing)`

Pricing of pairing bls12_381 operation

`Bls12G1Multiexp(Bls12G1Multiexp)`

Pricing of bls12_381 multiexp operations in G1

`Bls12G2Multiexp(Bls12G2Multiexp)`

Pricing of bls12_381 multiexp operations in G2

Trait Implementations

impl Clone for Pricing

fn clone(&self) -> Pricing

Returns a copy 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 Pricing

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Pricing

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl PartialEq<Pricing> for Pricing

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

impl StructuralPartialEq for Pricing

Auto Trait Implementations

impl RefUnwindSafe for Pricing

impl Send for Pricing

impl Sync for Pricing

impl Unpin for Pricing

impl UnwindSafe for Pricing

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub 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<T> 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.

pub fn to_owned(&self) -> T

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

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

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

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.

const: unstable · source

pub 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.

const: unstable · source

pub 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>,

pub fn vzip(self) -> V

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,