solana_runtime::bank::epoch_accounts_hash_utils

Struct CalculationInfo

pub struct CalculationInfo {
    pub epoch: Epoch,
    pub slots_per_epoch: u64,
    pub first_slot_in_epoch: Slot,
    pub last_slot_in_epoch: Slot,
    pub calculation_offset_start: Slot,
    pub calculation_offset_stop: Slot,
    pub calculation_start: Slot,
    pub calculation_stop: Slot,
    pub calculation_interval: u64,
}

Expand description

All the EAH calculation information for a specific epoch

Computing the EAH calculation information looks up a bunch of values. Instead of throwing those values away, they are kept in here as well. This may aid in future debugging, and the additional fields are trivial in size.

Fields§

§epoch: Epoch

The epoch this information applies to

§slots_per_epoch: u64

Number of slots in this epoch

§first_slot_in_epoch: Slot

First slot in this epoch

§last_slot_in_epoch: Slot

Last slot in this epoch

§calculation_offset_start: Slot

Offset into the epoch when the EAH calculation starts

§calculation_offset_stop: Slot

Offset into the epoch when the EAH calculation stops

§calculation_start: Slot

Absolute slot where the EAH calculation starts

§calculation_stop: Slot

Absolute slot where the EAH calculation stops

§calculation_interval: u64

Number of slots from EAH calculation start to stop

Trait Implementations§

source §

impl Clone for CalculationInfo

source §

fn clone(&self) -> CalculationInfo

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

source §

impl Debug for CalculationInfo

source §

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

Formats the value using the given formatter. Read more

source §

impl Default for CalculationInfo

source §

fn default() -> CalculationInfo

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

source §

impl Copy for CalculationInfo

Auto Trait Implementations§

§

impl UnwindSafe for CalculationInfo

Blanket Implementations§

source §

impl<T> AbiExample for T

source §

default fn example() -> T

source §

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

source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source §

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

source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source §

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

source §

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

Mutably borrows from an owned value. Read more

source §

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

source §

unsafe fn clone_to_uninit(&self, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

source §

impl<T> From<T> for T

source §

fn from(t: T) -> T

Returns the argument unchanged.

source §

impl<T> Instrument for T

source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

source §

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

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.

source §

impl<T> IntoEither for T

source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §