Struct sc_basic_authorship::Proposer

source ·

pub struct Proposer<B, Block: BlockT, C, A: TransactionPool, PR> { /* private fields */ }

Expand description

The proposer logic.

Trait Implementations§

source §

impl<A, B, Block, C, PR> Proposer<Block> for Proposer<B, Block, C, A, PR>where
 A: TransactionPool<Block = Block> + 'static,
 B: Backend<Block> + Send + Sync + 'static,
 Block: BlockT,
 C: BlockBuilderProvider<B, Block, C> + HeaderBackend<Block> + ProvideRuntimeApi<Block> + Send + Sync + 'static,
 C::Api: ApiExt<Block, StateBackend = StateBackendFor<B, Block>> + BlockBuilderApi<Block>,
 PR: ProofRecording,

§

type Transaction = <>::State as Backend<<<Block as Block>::Header as Header>::Hashing>>::Transaction

The transaction type used by the backend.

§

type Proposal = Pin<Box<dyn Future<Output = Result<Proposal<Block, <Proposer<B, Block, C, A, PR> as Proposer<Block>>::Transaction, <PR as ProofRecording>::Proof>, <Proposer<B, Block, C, A, PR> as Proposer<Block>>::Error>> + Send + 'static, Global>>

Future that resolves to a committed proposal with an optional proof.

§

type Error = Error

Error type which can occur when proposing or evaluating.

§

type ProofRecording = PR

The supported proof recording by the implementator of this trait. See ProofRecording for more information.

§

type Proof = <PR as ProofRecording>::Proof

The proof type used by Self::ProofRecording.

source §

fn propose(
 self,
 inherent_data: InherentData,
 inherent_digests: Digest,
 max_duration: Duration,
 block_size_limit: Option<usize>
) -> Self::Proposal

Create a proposal. Read more

Auto Trait Implementations§

§

impl<B, Block, C, A, PR> !RefUnwindSafe for Proposer<B, Block, C, A, PR>

§

impl<B, Block, C, A, PR> Send for Proposer<B, Block, C, A, PR>where
 B: Send,
 C: Send + Sync,
 PR: Send,

§

impl<B, Block, C, A, PR> Sync for Proposer<B, Block, C, A, PR>where
 B: Sync,
 C: Send + Sync,
 PR: Sync,

§

impl<B, Block, C, A, PR> Unpin for Proposer<B, Block, C, A, PR>where
 B: Unpin,
 PR: Unpin,
 <Block as Block>::Hash: Unpin,
 <<Block as Block>::Header as Header>::Number: Unpin,

§

impl<B, Block, C, A, PR> !UnwindSafe for Proposer<B, Block, C, A, PR>

Blanket Implementations§

source §

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

source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source §

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source §

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more

source §

impl<T> CheckedConversion for T

source §

fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more

source §

fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

§

impl<T> Downcast for Twhere
T: Any,

§

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.

§

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.

§

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.

§

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.

§

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

§

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

source §