Struct solana_program::fee_calculator::FeeRateGovernor

source · [−]

pub struct FeeRateGovernor {
    pub lamports_per_signature: u64,
    pub target_lamports_per_signature: u64,
    pub target_signatures_per_slot: u64,
    pub min_lamports_per_signature: u64,
    pub max_lamports_per_signature: u64,
    pub burn_percent: u8,
}

Fields

lamports_per_signature: u64target_lamports_per_signature: u64target_signatures_per_slot: u64min_lamports_per_signature: u64max_lamports_per_signature: u64burn_percent: u8

Implementations

impl FeeRateGovernor

pub fn new(
target_lamports_per_signature: u64,
target_signatures_per_slot: u64
) -> Self

pub fn new_derived(
base_fee_rate_governor: &FeeRateGovernor,
latest_signatures_per_slot: u64
) -> Self

pub fn clone_with_lamports_per_signature(
&self,
lamports_per_signature: u64
) -> Self

pub fn burn(&self, fees: u64) -> (u64, u64)

calculate unburned fee from a fee total, returns (unburned, burned)

pub fn create_fee_calculator(&self) -> FeeCalculator

create a FeeCalculator based on current cluster signature throughput

Trait Implementations

impl AbiExample for FeeRateGovernor

fn example() -> Self

impl Clone for FeeRateGovernor

fn clone(&self) -> FeeRateGovernor

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 FeeRateGovernor

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

Formats the value using the given formatter. Read more

impl Default for FeeRateGovernor

fn default() -> Self

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

impl<'de> Deserialize<'de> for FeeRateGovernor

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<FeeRateGovernor> for FeeRateGovernor

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

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

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

This method tests for !=.

impl Serialize for FeeRateGovernor

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl Eq for FeeRateGovernor

impl StructuralEq for FeeRateGovernor

impl StructuralPartialEq for FeeRateGovernor

Auto Trait Implementations

impl RefUnwindSafe for FeeRateGovernor

impl Send for FeeRateGovernor

impl Sync for FeeRateGovernor

impl Unpin for FeeRateGovernor

impl UnwindSafe for FeeRateGovernor

Blanket Implementations

impl<T> AbiEnumVisitor for T where
T: Serialize + AbiExample + ?Sized,

default fn visit_for_abi(
&self,
digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

impl<T> AbiEnumVisitor for T where
T: Serialize + ?Sized,

default fn visit_for_abi(
&self,
_digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

impl<T> AbiExample for T

default fn example() -> T

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,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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.

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.

const: unstable · source

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

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

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