pub struct BabeConsensusDataProvider<B: BlockT, C, P> { /* private fields */ }
Expand description
Provides BABE-compatible predigests and BlockImportParams. Intended for use with BABE runtimes.
Implementations§
source§impl<B, C, P> BabeConsensusDataProvider<B, C, P>where
B: BlockT,
C: AuxStore + HeaderBackend<B> + ProvideRuntimeApi<B> + HeaderMetadata<B, Error = Error> + UsageProvider<B>,
C::Api: BabeApi<B>,
impl<B, C, P> BabeConsensusDataProvider<B, C, P>where
B: BlockT,
C: AuxStore + HeaderBackend<B> + ProvideRuntimeApi<B> + HeaderMetadata<B, Error = Error> + UsageProvider<B>,
C::Api: BabeApi<B>,
pub fn new( client: Arc<C>, keystore: KeystorePtr, epoch_changes: SharedEpochChanges<B, Epoch>, authorities: Vec<(AuthorityId, BabeAuthorityWeight)> ) -> Result<Self, Error>
Trait Implementations§
source§impl<B, C, P> ConsensusDataProvider<B> for BabeConsensusDataProvider<B, C, P>where
B: BlockT,
C: AuxStore + HeaderBackend<B> + HeaderMetadata<B, Error = Error> + UsageProvider<B> + ProvideRuntimeApi<B>,
C::Api: BabeApi<B>,
P: Send + Sync,
impl<B, C, P> ConsensusDataProvider<B> for BabeConsensusDataProvider<B, C, P>where
B: BlockT,
C: AuxStore + HeaderBackend<B> + HeaderMetadata<B, Error = Error> + UsageProvider<B> + ProvideRuntimeApi<B>,
C::Api: BabeApi<B>,
P: Send + Sync,
source§fn create_digest(
&self,
parent: &B::Header,
inherents: &InherentData
) -> Result<Digest, Error>
fn create_digest( &self, parent: &B::Header, inherents: &InherentData ) -> Result<Digest, Error>
Attempt to create a consensus digest.
source§fn append_block_import(
&self,
parent: &B::Header,
params: &mut BlockImportParams<B>,
inherents: &InherentData,
_proof: Self::Proof
) -> Result<(), Error>
fn append_block_import( &self, parent: &B::Header, params: &mut BlockImportParams<B>, inherents: &InherentData, _proof: Self::Proof ) -> Result<(), Error>
Set up the necessary import params.
Auto Trait Implementations§
impl<B, C, P> Freeze for BabeConsensusDataProvider<B, C, P>
impl<B, C, P> !RefUnwindSafe for BabeConsensusDataProvider<B, C, P>
impl<B, C, P> Send for BabeConsensusDataProvider<B, C, P>
impl<B, C, P> Sync for BabeConsensusDataProvider<B, C, P>
impl<B, C, P> Unpin for BabeConsensusDataProvider<B, C, P>where
P: Unpin,
impl<B, C, P> !UnwindSafe for BabeConsensusDataProvider<B, C, P>
Blanket Implementations§
source§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
source§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
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
source§impl<T> CheckedConversion for T
impl<T> CheckedConversion for T
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§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 moresource§impl<T, Outer> IsWrappedBy<Outer> for T
impl<T, Outer> IsWrappedBy<Outer> for T
source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<T> SaturatedConversion for T
impl<T> SaturatedConversion for T
source§fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
source§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 moresource§impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
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T: UncheckedFrom<S>,
source§fn unchecked_into(self) -> T
fn unchecked_into(self) -> T
The counterpart to
unchecked_from
.source§impl<T, S> UniqueSaturatedInto<T> for S
impl<T, S> UniqueSaturatedInto<T> for S
source§fn unique_saturated_into(self) -> T
fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of
T
.