Struct pallet_session::historical::offchain::ValidatorSet
source · struct ValidatorSet<T: Config> {
validator_set: Vec<IdentificationTuple<T>>,
}Expand description
A set of validators, which was used for a fixed session index.
Fields§
§validator_set: Vec<IdentificationTuple<T>>Implementations§
source§impl<T: Config> ValidatorSet<T>
impl<T: Config> ValidatorSet<T>
sourcepub fn load_from_offchain_db(session_index: SessionIndex) -> Option<Self>
pub fn load_from_offchain_db(session_index: SessionIndex) -> Option<Self>
Load the set of validators for a particular session index from the off-chain storage.
If none is found or decodable given prefix and session, it will return None.
Empty validator sets should only ever exist for genesis blocks.
fn len(&self) -> usize
Trait Implementations§
source§impl<T: Config> IntoIterator for ValidatorSet<T>
impl<T: Config> IntoIterator for ValidatorSet<T>
Implement conversion into iterator for usage with ProvingTrie.
§type Item = (<T as Config>::ValidatorId, <T as Config>::FullIdentification)
type Item = (<T as Config>::ValidatorId, <T as Config>::FullIdentification)
The type of the elements being iterated over.
§type IntoIter = IntoIter<<ValidatorSet<T> as IntoIterator>::Item>
type IntoIter = IntoIter<<ValidatorSet<T> as IntoIterator>::Item>
Which kind of iterator are we turning this into?
Auto Trait Implementations§
impl<T> Freeze for ValidatorSet<T>
impl<T> RefUnwindSafe for ValidatorSet<T>
impl<T> Send for ValidatorSet<T>
impl<T> Sync for ValidatorSet<T>
impl<T> Unpin for ValidatorSet<T>
impl<T> UnwindSafe for ValidatorSet<T>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> CheckedConversion for T
impl<T> CheckedConversion for T
§fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,
fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,
§fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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§impl<T> IsType<T> for T
impl<T> IsType<T> for T
§impl<T, Outer> IsWrappedBy<Outer> for T
impl<T, Outer> IsWrappedBy<Outer> for T
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T> SaturatedConversion for T
impl<T> SaturatedConversion for T
§fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
§fn saturated_into<T>(self) -> Twhere
Self: UniqueSaturatedInto<T>,
fn saturated_into<T>(self) -> Twhere
Self: UniqueSaturatedInto<T>,
Consume self to return an equivalent value of
T. Read more§impl<T, U> TryIntoKey<U> for Twhere
U: TryFromKey<T>,
impl<T, U> TryIntoKey<U> for Twhere
U: TryFromKey<T>,
type Error = <U as TryFromKey<T>>::Error
fn try_into_key(self) -> Result<U, <U as TryFromKey<T>>::Error>
§impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
§fn unchecked_into(self) -> T
fn unchecked_into(self) -> T
The counterpart to
unchecked_from.§impl<T, S> UniqueSaturatedInto<T> for S
impl<T, S> UniqueSaturatedInto<T> for S
§fn unique_saturated_into(self) -> T
fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of
T.