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Switch to shiny new fast, RLP-less trie (#795)

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* Bump codec

* Fix tests

* Patricia trie builds

* Introduce trie

* Some yak shaving.

* Some fixes

* Remove RLP ref

* Fixes

* It builds!

* Some tests fixed

* Another test fix

* Rejig more hashes

* substrate-trie::iterator_works test

* Update lock

* Polish

* Docs

* Undo incorrect "fix" for tests

* Fix nits
This commit is contained in:
Gav Wood
2018-09-25 15:32:22 +01:00
committed by Arkadiy Paronyan
parent b02c274374
commit 82d6ca3484
90 changed files with 1977 additions and 1129 deletions
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substrate/core/service/src/components.rs
+4 -5
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@@ -29,7 +29,7 @@ use substrate_executor::{NativeExecutor, NativeExecutionDispatch};
use transaction_pool::{self, Options as TransactionPoolOptions, Pool as TransactionPool};
use runtime_primitives::{traits::Block as BlockT, traits::Header as HeaderT, BuildStorage};
use config::Configuration;
use primitives::{Blake2Hasher, RlpCodec};
use primitives::{Blake2Hasher};
// Type aliases.
// These exist mainly to avoid typing `<F as Factory>::Foo` all over the code.
@@ -66,7 +66,6 @@ pub type LightExecutor<F> = client::light::call_executor::RemoteCallExecutor<
>,
network::OnDemand<<F as ServiceFactory>::Block, NetworkService<F>>,
Blake2Hasher,
RlpCodec,
>;
/// Full client type for a factory.
@@ -153,9 +152,9 @@ pub trait Components: 'static {
/// Associated service factory.
type Factory: ServiceFactory;
/// Client backend.
type Backend: 'static + client::backend::Backend<FactoryBlock<Self::Factory>, Blake2Hasher, RlpCodec>;
type Backend: 'static + client::backend::Backend<FactoryBlock<Self::Factory>, Blake2Hasher>;
/// Client executor.
type Executor: 'static + client::CallExecutor<FactoryBlock<Self::Factory>, Blake2Hasher, RlpCodec> + Send + Sync;
type Executor: 'static + client::CallExecutor<FactoryBlock<Self::Factory>, Blake2Hasher> + Send + Sync;
/// Extrinsic pool type.
type TransactionPoolApi: 'static + transaction_pool::ChainApi<Hash=<Self::Factory as ServiceFactory>::ExtrinsicHash, Block=FactoryBlock<Self::Factory>>;
@@ -237,7 +236,7 @@ impl<Factory: ServiceFactory> Components for LightComponents<Factory> {
};
let db_storage = client_db::light::LightStorage::new(db_settings)?;
let light_blockchain = client::light::new_light_blockchain(db_storage);
let fetch_checker = Arc::new(client::light::new_fetch_checker::<_, Blake2Hasher, RlpCodec>(executor));
let fetch_checker = Arc::new(client::light::new_fetch_checker::<_, Blake2Hasher>(executor));
let fetcher = Arc::new(network::OnDemand::new(fetch_checker));
let client_backend = client::light::new_light_backend(light_blockchain, fetcher.clone());
let client = client::light::new_light(client_backend, fetcher.clone(), &config.chain_spec)?;