Struct sc_client_api::execution_extensions::ExecutionExtensions [−][src]
pub struct ExecutionExtensions<Block: Block> { /* fields omitted */ }
A producer of execution extensions for offchain calls.
This crate aggregates extensions available for the offchain calls
and is responsible for producing a correct Extensions object.
for each call, based on required Capabilities.
Implementations
impl<Block: Block> ExecutionExtensions<Block>[src]
impl<Block: Block> ExecutionExtensions<Block>[src]pub fn new(
strategies: ExecutionStrategies,
keystore: Option<SyncCryptoStorePtr>
) -> Self[src]
strategies: ExecutionStrategies,
keystore: Option<SyncCryptoStorePtr>
) -> Self
Create new ExecutionExtensions given a keystore and ExecutionStrategies.
pub fn strategies(&self) -> &ExecutionStrategies[src]
Get a reference to the execution strategies.
pub fn set_extensions_factory(&self, maker: Box<dyn ExtensionsFactory>)[src]
Set the new extensions_factory
pub fn register_transaction_pool<T>(&self, pool: &Arc<T>) where
T: OffchainSubmitTransaction<Block> + 'static, [src]
T: OffchainSubmitTransaction<Block> + 'static,
Register transaction pool extension.
pub fn extensions(
&self,
at: &BlockId<Block>,
context: ExecutionContext
) -> Extensions[src]
&self,
at: &BlockId<Block>,
context: ExecutionContext
) -> Extensions
Based on the execution context and capabilities it produces the extensions object to support desired set of APIs.
pub fn manager_and_extensions<E: Debug, R: Codec>(
&self,
at: &BlockId<Block>,
context: ExecutionContext
) -> (ExecutionManager<DefaultHandler<R, E>>, Extensions)[src]
&self,
at: &BlockId<Block>,
context: ExecutionContext
) -> (ExecutionManager<DefaultHandler<R, E>>, Extensions)
Create ExecutionManager and Extensions for given offchain call.
Based on the execution context and capabilities it produces the right manager and extensions object to support desired set of APIs.
Trait Implementations
Auto Trait Implementations
impl<Block> !RefUnwindSafe for ExecutionExtensions<Block>
impl<Block> Send for ExecutionExtensions<Block>
impl<Block> Sync for ExecutionExtensions<Block>
impl<Block> Unpin for ExecutionExtensions<Block>
impl<Block> !UnwindSafe for ExecutionExtensions<Block>
Blanket Implementations
impl<T> CheckedConversion for T[src]
impl<T> CheckedConversion for T[src]pub fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>, [src]
Self: TryFrom<T>,
pub fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>, [src]
Self: TryInto<T>,
impl<T> Instrument for T[src]
impl<T> Instrument for T[src]pub fn instrument(self, span: Span) -> Instrumented<Self>[src]
pub fn in_current_span(self) -> Instrumented<Self>[src]
impl<T> Instrument for T[src]
impl<T> Instrument for T[src]pub fn instrument(self, span: Span) -> Instrumented<Self>[src]
pub fn in_current_span(self) -> Instrumented<Self>[src]
impl<T, Outer> IsWrappedBy<Outer> for T where
T: From<Outer>,
Outer: AsRef<T> + AsMut<T> + From<T>, [src]
impl<T, Outer> IsWrappedBy<Outer> for T where
T: From<Outer>,
Outer: AsRef<T> + AsMut<T> + From<T>, [src]impl<T> SaturatedConversion for T[src]
impl<T> SaturatedConversion for T[src]pub fn saturated_from<T>(t: T) -> Self where
Self: UniqueSaturatedFrom<T>, [src]
Self: UniqueSaturatedFrom<T>,
pub fn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>, [src]
Self: UniqueSaturatedInto<T>,
impl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>, [src]
impl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>, [src]pub fn unchecked_into(self) -> T[src]
impl<T, S> UniqueSaturatedInto<T> for S where
T: Bounded,
S: TryInto<T>, [src]
impl<T, S> UniqueSaturatedInto<T> for S where
T: Bounded,
S: TryInto<T>, [src]pub fn unique_saturated_into(self) -> T[src]
impl<T> WithSubscriber for T[src]
impl<T> WithSubscriber for T[src]pub fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>, [src]
S: Into<Dispatch>,