Struct sc_service::SpawnTasksParams

source · [−]

pub struct SpawnTasksParams<'a, TBl: BlockT, TCl, TExPool, TRpc, Backend> {
    pub config: Configuration,
    pub client: Arc<TCl>,
    pub backend: Arc<Backend>,
    pub task_manager: &'a mut TaskManager,
    pub keystore: SyncCryptoStorePtr,
    pub on_demand: Option<Arc<OnDemand<TBl>>>,
    pub transaction_pool: Arc<TExPool>,
    pub rpc_extensions_builder: Box<dyn RpcExtensionBuilder<Output = TRpc> + Send>,
    pub remote_blockchain: Option<Arc<dyn RemoteBlockchain<TBl>>>,
    pub network: Arc<NetworkService<TBl, <TBl as BlockT>::Hash>>,
    pub network_status_sinks: NetworkStatusSinks<TBl>,
    pub system_rpc_tx: TracingUnboundedSender<Request<TBl>>,
}

Expand description

Parameters to pass into build.

Fields

config: Configuration

The service configuration.

client: Arc<TCl>

A shared client returned by new_full_parts/new_light_parts.

backend: Arc<Backend>

A shared backend returned by new_full_parts/new_light_parts.

task_manager: &'a mut TaskManager

A task manager returned by new_full_parts/new_light_parts.

keystore: SyncCryptoStorePtr

A shared keystore returned by new_full_parts/new_light_parts.

on_demand: Option<Arc<OnDemand<TBl>>>

An optional, shared data fetcher for light clients.

transaction_pool: Arc<TExPool>

A shared transaction pool.

rpc_extensions_builder: Box<dyn RpcExtensionBuilder<Output = TRpc> + Send>

A RPC extension builder. Use NoopRpcExtensionBuilder if you just want to pass in the extensions directly.

remote_blockchain: Option<Arc<dyn RemoteBlockchain<TBl>>>

An optional, shared remote blockchain instance. Used for light clients.

network: Arc<NetworkService<TBl, <TBl as BlockT>::Hash>>

A shared network instance.

network_status_sinks: NetworkStatusSinks<TBl>

Sinks to propagate network status updates.

system_rpc_tx: TracingUnboundedSender<Request<TBl>>

A Sender for RPC requests.

Auto Trait Implementations

impl<'a, TBl, TCl, TExPool, TRpc, Backend> !RefUnwindSafe for SpawnTasksParams<'a, TBl, TCl, TExPool, TRpc, Backend>

impl<'a, TBl, TCl, TExPool, TRpc, Backend> Send for SpawnTasksParams<'a, TBl, TCl, TExPool, TRpc, Backend> where
    Backend: Send + Sync,
    TCl: Send + Sync,
    TExPool: Send + Sync,

impl<'a, TBl, TCl, TExPool, TRpc, Backend> !Sync for SpawnTasksParams<'a, TBl, TCl, TExPool, TRpc, Backend>

impl<'a, TBl, TCl, TExPool, TRpc, Backend> Unpin for SpawnTasksParams<'a, TBl, TCl, TExPool, TRpc, Backend>

impl<'a, TBl, TCl, TExPool, TRpc, Backend> !UnwindSafe for SpawnTasksParams<'a, TBl, TCl, TExPool, TRpc, Backend>

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