Remove NetworkSpecialization (#4665)

* remove networkspecialization * Fix most of the fallout * get all tests compiling Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
2026-06-12 17:01:09 +00:00 · 2020-02-21 05:02:12 -08:00
parent e8000e7429
commit 0090fe979b
20 changed files with 136 additions and 503 deletions
@@ -35,7 +35,7 @@ use futures::{
 use sc_keystore::{Store as Keystore};
 use log::{info, warn, error};
 use sc_network::config::{FinalityProofProvider, OnDemand, BoxFinalityProofRequestBuilder};
-use sc_network::{NetworkService, NetworkStateInfo, specialization::NetworkSpecialization};
+use sc_network::{NetworkService, NetworkStateInfo};
 use parking_lot::{Mutex, RwLock};
 use sp_runtime::generic::BlockId;
 use sp_runtime::traits::{
@@ -102,7 +102,6 @@ pub type BackgroundTask = Pin<Box<dyn Future<Output=()> + Send>>;
 ///
 /// - [`with_select_chain`](ServiceBuilder::with_select_chain)
 /// - [`with_import_queue`](ServiceBuilder::with_import_queue)
-/// - [`with_network_protocol`](ServiceBuilder::with_network_protocol)
 /// - [`with_finality_proof_provider`](ServiceBuilder::with_finality_proof_provider)
 /// - [`with_transaction_pool`](ServiceBuilder::with_transaction_pool)
 ///
@@ -112,7 +111,7 @@ pub type BackgroundTask = Pin<Box<dyn Future<Output=()> + Send>>;
 /// generics is done when you call `build`.
 ///
 pub struct ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp,
-	TNetP, TExPool, TRpc, Backend>
+	TExPool, TRpc, Backend>
 {
 	config: Configuration<TGen, TCSExt>,
 	pub (crate) client: Arc<TCl>,
@@ -123,7 +122,6 @@ pub struct ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TF
 	pub (crate) import_queue: TImpQu,
 	finality_proof_request_builder: Option<TFprb>,
 	finality_proof_provider: Option<TFpp>,
-	network_protocol: TNetP,
 	transaction_pool: Arc<TExPool>,
 	rpc_extensions: TRpc,
 	remote_backend: Option<Arc<dyn RemoteBlockchain<TBl>>>,
@@ -266,7 +264,7 @@ fn new_full_parts<TBl, TRtApi, TExecDisp, TGen, TCSExt>(
 	Ok((client, backend, keystore))
 }

-impl<TGen, TCSExt> ServiceBuilder<(), (), TGen, TCSExt, (), (), (), (), (), (), (), (), (), ()>
+impl<TGen, TCSExt> ServiceBuilder<(), (), TGen, TCSExt, (), (), (), (), (), (), (), (), ()>
 where TGen: RuntimeGenesis, TCSExt: Extension {
 	/// Start the service builder with a configuration.
 	pub fn new_full<TBl: BlockT, TRtApi, TExecDisp: NativeExecutionDispatch + 'static>(
@@ -284,7 +282,6 @@ where TGen: RuntimeGenesis, TCSExt: Extension {
 		Arc<dyn FinalityProofProvider<TBl>>,
 		(),
 		(),
-		(),
 		TFullBackend<TBl>,
 	>, Error> {
 		let (client, backend, keystore) = new_full_parts(&config)?;
@@ -301,7 +298,6 @@ where TGen: RuntimeGenesis, TCSExt: Extension {
 			import_queue: (),
 			finality_proof_request_builder: None,
 			finality_proof_provider: None,
-			network_protocol: (),
 			transaction_pool: Arc::new(()),
 			rpc_extensions: Default::default(),
 			remote_backend: None,
@@ -327,7 +323,6 @@ where TGen: RuntimeGenesis, TCSExt: Extension {
 		Arc<dyn FinalityProofProvider<TBl>>,
 		(),
 		(),
-		(),
 		TLightBackend<TBl>,
 	>, Error> {
 		let keystore = match &config.keystore {
@@ -388,7 +383,6 @@ where TGen: RuntimeGenesis, TCSExt: Extension {
 			import_queue: (),
 			finality_proof_request_builder: None,
 			finality_proof_provider: None,
-			network_protocol: (),
 			transaction_pool: Arc::new(()),
 			rpc_extensions: Default::default(),
 			remote_backend: Some(remote_blockchain),
@@ -399,9 +393,9 @@ where TGen: RuntimeGenesis, TCSExt: Extension {
 	}
 }

-impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TExPool, TRpc, Backend>
+impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TExPool, TRpc, Backend>
 	ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp,
-		TNetP, TExPool, TRpc, Backend> {
+	 	TExPool, TRpc, Backend> {

 	/// Returns a reference to the client that was stored in this builder.
 	pub fn client(&self) -> &Arc<TCl> {
@@ -449,7 +443,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			&Configuration<TGen, TCSExt>, &Arc<Backend>
 		) -> Result<Option<USc>, Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, USc, TImpQu, TFprb, TFpp,
-		TNetP, TExPool, TRpc, Backend>, Error> {
+		TExPool, TRpc, Backend>, Error> {
 		let select_chain = select_chain_builder(&self.config, &self.backend)?;

 		Ok(ServiceBuilder {
@@ -462,7 +456,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue: self.import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -477,7 +470,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 		self,
 		builder: impl FnOnce(&Configuration<TGen, TCSExt>, &Arc<Backend>) -> Result<USc, Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, USc, TImpQu, TFprb, TFpp,
-		TNetP, TExPool, TRpc, Backend>, Error> {
+		TExPool, TRpc, Backend>, Error> {
 		self.with_opt_select_chain(|cfg, b| builder(cfg, b).map(Option::Some))
 	}

@@ -487,7 +480,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 		builder: impl FnOnce(&Configuration<TGen, TCSExt>, Arc<TCl>, Option<TSc>, Arc<TExPool>)
 			-> Result<UImpQu, Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, UImpQu, TFprb, TFpp,
-			TNetP, TExPool, TRpc, Backend>, Error>
+			TExPool, TRpc, Backend>, Error>
 	where TSc: Clone {
 		let import_queue = builder(
 			&self.config,
@@ -506,35 +499,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
-			transaction_pool: self.transaction_pool,
-			rpc_extensions: self.rpc_extensions,
-			remote_backend: self.remote_backend,
-			background_tasks: self.background_tasks,
-			marker: self.marker,
-			prometheus_registry: self.prometheus_registry,
-		})
-	}
-
-	/// Defines which network specialization protocol to use.
-	pub fn with_network_protocol<UNetP>(
-		self,
-		network_protocol_builder: impl FnOnce(&Configuration<TGen, TCSExt>) -> Result<UNetP, Error>
-	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp,
-		UNetP, TExPool, TRpc, Backend>, Error> {
-		let network_protocol = network_protocol_builder(&self.config)?;
-
-		Ok(ServiceBuilder {
-			config: self.config,
-			client: self.client,
-			backend: self.backend,
-			keystore: self.keystore,
-			fetcher: self.fetcher,
-			select_chain: self.select_chain,
-			import_queue: self.import_queue,
-			finality_proof_request_builder: self.finality_proof_request_builder,
-			finality_proof_provider: self.finality_proof_provider,
-			network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -559,7 +523,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 		TImpQu,
 		TFprb,
 		Arc<dyn FinalityProofProvider<TBl>>,
-		TNetP,
 		TExPool,
 		TRpc,
 		Backend,
@@ -576,7 +539,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue: self.import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -601,7 +563,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 		TImpQu,
 		TFprb,
 		Arc<dyn FinalityProofProvider<TBl>>,
-		TNetP,
 		TExPool,
 		TRpc,
 		Backend,
@@ -621,7 +582,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			Arc<TExPool>,
 		) -> Result<(UImpQu, Option<UFprb>), Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, UImpQu, UFprb, TFpp,
-		TNetP, TExPool, TRpc, Backend>, Error>
+		TExPool, TRpc, Backend>, Error>
 	where TSc: Clone, TFchr: Clone {
 		let (import_queue, fprb) = builder(
 			&self.config,
@@ -642,7 +603,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue,
 			finality_proof_request_builder: fprb,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -664,7 +624,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			Arc<TExPool>,
 		) -> Result<(UImpQu, UFprb), Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, UImpQu, UFprb, TFpp,
-			TNetP, TExPool, TRpc, Backend>, Error>
+			TExPool, TRpc, Backend>, Error>
 	where TSc: Clone, TFchr: Clone {
 		self.with_import_queue_and_opt_fprb(|cfg, cl, b, f, sc, tx|
 			builder(cfg, cl, b, f, sc, tx)
@@ -681,7 +641,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			Option<TFchr>,
 		) -> Result<(UExPool, Option<BackgroundTask>), Error>
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp,
-		TNetP, UExPool, TRpc, Backend>, Error>
+		UExPool, TRpc, Backend>, Error>
 	where TSc: Clone, TFchr: Clone {
 		let (transaction_pool, background_task) = transaction_pool_builder(
 			self.config.transaction_pool.clone(),
@@ -703,7 +663,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue: self.import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: Arc::new(transaction_pool),
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -718,7 +677,7 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 		self,
 		rpc_ext_builder: impl FnOnce(&Self) -> Result<URpc, Error>,
 	) -> Result<ServiceBuilder<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp,
-		TNetP, TExPool, URpc, Backend>, Error>
+		TExPool, URpc, Backend>, Error>
 	where TSc: Clone, TFchr: Clone {
 		let rpc_extensions = rpc_ext_builder(&self)?;

@@ -732,7 +691,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue: self.import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -754,7 +712,6 @@ impl<TBl, TRtApi, TGen, TCSExt, TCl, TFchr, TSc, TImpQu, TFprb, TFpp, TNetP, TEx
 			import_queue: self.import_queue,
 			finality_proof_request_builder: self.finality_proof_request_builder,
 			finality_proof_provider: self.finality_proof_provider,
-			network_protocol: self.network_protocol,
 			transaction_pool: self.transaction_pool,
 			rpc_extensions: self.rpc_extensions,
 			remote_backend: self.remote_backend,
@@ -801,7 +758,7 @@ pub trait ServiceBuilderCommand {
 	) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send>>;
 }

-impl<TBl, TRtApi, TGen, TCSExt, TBackend, TExec, TSc, TImpQu, TNetP, TExPool, TRpc>
+impl<TBl, TRtApi, TGen, TCSExt, TBackend, TExec, TSc, TImpQu, TExPool, TRpc>
 ServiceBuilder<
 	TBl,
 	TRtApi,
@@ -813,7 +770,6 @@ ServiceBuilder<
 	TImpQu,
 	BoxFinalityProofRequestBuilder<TBl>,
 	Arc<dyn FinalityProofProvider<TBl>>,
-	TNetP,
 	TExPool,
 	TRpc,
 	TBackend,
@@ -834,7 +790,6 @@ ServiceBuilder<
 	TExec: 'static + sc_client::CallExecutor<TBl> + Send + Sync + Clone,
 	TSc: Clone,
 	TImpQu: 'static + ImportQueue<TBl>,
-	TNetP: NetworkSpecialization<TBl>,
 	TExPool: MaintainedTransactionPool<Block=TBl, Hash = <TBl as BlockT>::Hash> + MallocSizeOfWasm + 'static,
 	TRpc: sc_rpc::RpcExtension<sc_rpc::Metadata> + Clone,
 {
@@ -851,7 +806,7 @@ ServiceBuilder<
 		Client<TBackend, TExec, TBl, TRtApi>,
 		TSc,
 		NetworkStatus<TBl>,
-		NetworkService<TBl, TNetP, <TBl as BlockT>::Hash>,
+		NetworkService<TBl, <TBl as BlockT>::Hash>,
 		TExPool,
 		sc_offchain::OffchainWorkers<
 			Client<TBackend, TExec, TBl, TRtApi>,
@@ -870,7 +825,6 @@ ServiceBuilder<
 			import_queue,
 			finality_proof_request_builder,
 			finality_proof_provider,
-			network_protocol,
 			transaction_pool,
 			rpc_extensions,
 			remote_backend,
@@ -951,7 +905,6 @@ ServiceBuilder<
 			transaction_pool: transaction_pool_adapter.clone() as _,
 			import_queue,
 			protocol_id,
-			specialization: network_protocol,
 			block_announce_validator,
 		};