pub fn build_aura_grandpa_import_queue<B, RA, HF>(
    client: Arc<TFullClient<B, RA, WasmExecutor<HF>>>,
    config: &Configuration,
    eth_config: &EthConfiguration,
    task_manager: &TaskManager,
    telemetry: Option<TelemetryHandle>,
    grandpa_block_import: GrandpaBlockImport<TFullBackend<B>, B, TFullClient<B, RA, WasmExecutor<HF>>, LongestChain<TFullBackend<B>, B>>,
) -> Result<(BasicQueue<B>, BoxBlockImport<B>), Error>
where B: BlockT, NumberFor<B>: BlockNumberOps, RA: ConstructRuntimeApi<B, TFullClient<B, RA, WasmExecutor<HF>>> + Send + Sync + 'static, RA::RuntimeApi: RuntimeApiCollection<B, AuthorityId, AccountId, Nonce, Balance>, HF: HostFunctionsT + 'static,
Expand description

Build the import queue for the template runtime (aura + grandpa).