cargo fmt

node/service/src/lib.rs

@@ -30,43 +30,36 @@ pub use self::overseer::{OverseerGen, OverseerGenArgs, RealOverseerGen};
 #[cfg(all(test, feature = "disputes"))]
 mod tests;
 
-use {
-	grandpa::{self, FinalityProofProvider as GrandpaFinalityProofProvider},
-	polkadot_node_core_approval_voting::Config as ApprovalVotingConfig,
-	polkadot_node_core_av_store::Config as AvailabilityConfig,
-	polkadot_node_core_av_store::Error as AvailabilityError,
-	polkadot_node_core_candidate_validation::Config as CandidateValidationConfig,
-	polkadot_node_core_chain_selection::{
-		self as chain_selection_subsystem, Config as ChainSelectionConfig,
-	},
-	polkadot_node_core_dispute_coordinator::Config as DisputeCoordinatorConfig,
-	polkadot_overseer::BlockInfo,
-	sc_client_api::ExecutorProvider,
-	sp_trie::PrefixedMemoryDB,
-	tracing::info,
+use grandpa::{self, FinalityProofProvider as GrandpaFinalityProofProvider};
+use polkadot_node_core_approval_voting::Config as ApprovalVotingConfig;
+use polkadot_node_core_av_store::{Config as AvailabilityConfig, Error as AvailabilityError};
+use polkadot_node_core_candidate_validation::Config as CandidateValidationConfig;
+use polkadot_node_core_chain_selection::{
+	self as chain_selection_subsystem, Config as ChainSelectionConfig,
 };
+use polkadot_node_core_dispute_coordinator::Config as DisputeCoordinatorConfig;
+use polkadot_overseer::BlockInfo;
+use sc_client_api::ExecutorProvider;
+use sp_trie::PrefixedMemoryDB;
+use tracing::info;
 
 pub use sp_core::traits::SpawnNamed;
 
-pub use {
-	polkadot_overseer::{Handle, Overseer, OverseerConnector, OverseerHandle},
-	polkadot_primitives::v1::ParachainHost,
-	relay_chain_selection::SelectRelayChain,
-	sc_client_api::AuxStore,
-	sp_authority_discovery::AuthorityDiscoveryApi,
-	sp_blockchain::HeaderBackend,
-	sp_consensus_babe::BabeApi,
-};
+pub use polkadot_overseer::{Handle, Overseer, OverseerConnector, OverseerHandle};
+pub use polkadot_primitives::v1::ParachainHost;
+pub use relay_chain_selection::SelectRelayChain;
+pub use sc_client_api::AuxStore;
+pub use sp_authority_discovery::AuthorityDiscoveryApi;
+pub use sp_blockchain::HeaderBackend;
+pub use sp_consensus_babe::BabeApi;
 
 use polkadot_subsystem::jaeger;
 
 use std::{sync::Arc, time::Duration};
 
 use prometheus_endpoint::Registry;
-use service::KeystoreContainer;
-use service::RpcHandlers;
-use telemetry::TelemetryWorker;
-use telemetry::{Telemetry, TelemetryWorkerHandle};
+use service::{KeystoreContainer, RpcHandlers};
+use telemetry::{Telemetry, TelemetryWorker, TelemetryWorkerHandle};
 
 #[cfg(feature = "rococo-native")]
 pub use polkadot_client::RococoExecutorDispatch;

node/service/src/parachains_db/mod.rs

@@ -13,7 +13,8 @@
 
 //! A `RocksDB` instance for storing parachain data; availability data, and approvals.
 
-use {kvdb::KeyValueDB, std::io, std::path::PathBuf, std::sync::Arc};
+use kvdb::KeyValueDB;
+use std::{io, path::PathBuf, sync::Arc};
 
 mod upgrade;