Struct sc_consensus::import_queue::BasicQueue
source · pub struct BasicQueue<B: BlockT, Transaction> { /* private fields */ }
Expand description
Interface to a basic block import queue that is importing blocks sequentially in a separate task, with plugable verification.
Implementations
sourceimpl<B: BlockT, Transaction: Send + 'static> BasicQueue<B, Transaction>
impl<B: BlockT, Transaction: Send + 'static> BasicQueue<B, Transaction>
sourcepub fn new<V: 'static + Verifier<B>>(
verifier: V,
block_import: BoxBlockImport<B, Transaction>,
justification_import: Option<BoxJustificationImport<B>>,
spawner: &impl SpawnEssentialNamed,
prometheus_registry: Option<&Registry>
) -> Self
pub fn new<V: 'static + Verifier<B>>(
verifier: V,
block_import: BoxBlockImport<B, Transaction>,
justification_import: Option<BoxJustificationImport<B>>,
spawner: &impl SpawnEssentialNamed,
prometheus_registry: Option<&Registry>
) -> Self
Instantiate a new basic queue, with given verifier.
This creates a background task, and calls on_start
on the justification importer.
Trait Implementations
sourceimpl<B: BlockT, Transaction> Drop for BasicQueue<B, Transaction>
impl<B: BlockT, Transaction> Drop for BasicQueue<B, Transaction>
sourceimpl<B: BlockT, Transaction: Send> ImportQueue<B> for BasicQueue<B, Transaction>
impl<B: BlockT, Transaction: Send> ImportQueue<B> for BasicQueue<B, Transaction>
sourcefn service(&self) -> Box<dyn ImportQueueService<B>>
fn service(&self) -> Box<dyn ImportQueueService<B>>
Get handle to ImportQueueService
.
sourcefn service_ref(&mut self) -> &mut dyn ImportQueueService<B>
fn service_ref(&mut self) -> &mut dyn ImportQueueService<B>
Get a reference to the handle to ImportQueueService
.
sourcefn poll_actions(&mut self, cx: &mut Context<'_>, link: &mut dyn Link<B>)
fn poll_actions(&mut self, cx: &mut Context<'_>, link: &mut dyn Link<B>)
Poll actions from network.
Auto Trait Implementations
impl<B, Transaction> !RefUnwindSafe for BasicQueue<B, Transaction>
impl<B, Transaction> Send for BasicQueue<B, Transaction>where
Transaction: Send,
impl<B, Transaction> Sync for BasicQueue<B, Transaction>where
Transaction: Sync,
impl<B, Transaction> Unpin for BasicQueue<B, Transaction>where
Transaction: Unpin,
impl<B, Transaction> !UnwindSafe for BasicQueue<B, Transaction>
Blanket Implementations
impl<T> Any for Twhere
T: Any,
impl<T> Any for Twhere
T: Any,
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CheckedConversion for T
impl<T> CheckedConversion for T
sourcefn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,
fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,
sourcefn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,
impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read morefn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read morefn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read morefn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read moresourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T> Pointable for T
impl<T> Pointable for T
sourceimpl<T> SaturatedConversion for T
impl<T> SaturatedConversion for T
sourcefn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
fn saturated_from<T>(t: T) -> Selfwhere
Self: UniqueSaturatedFrom<T>,
sourcefn 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 moresourceimpl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
sourcefn unchecked_into(self) -> T
fn unchecked_into(self) -> T
The counterpart to
unchecked_from
.sourceimpl<T, S> UniqueSaturatedInto<T> for Swhere
T: Bounded,
S: TryInto<T>,
impl<T, S> UniqueSaturatedInto<T> for Swhere
T: Bounded,
S: TryInto<T>,
sourcefn unique_saturated_into(self) -> T
fn unique_saturated_into(self) -> T
Consume self to return an equivalent value of
T
.