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Run cargo fmt on the whole code base (#9394)

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* Run cargo fmt on the whole code base

* Second run

* Add CI check

* Fix compilation

* More unnecessary braces

* Handle weights

* Use --all

* Use correct attributes...

* Fix UI tests

* AHHHHHHHHH

* 🤦

* Docs

* Fix compilation

* 🤷

* Please stop

* 🤦 x 2

* More

* make rustfmt.toml consistent with polkadot

Co-authored-by: André Silva <andrerfosilva@gmail.com>
This commit is contained in:
Bastian Köcher
2021-07-21 16:32:32 +02:00
committed by GitHub
parent d451c38c1c
commit 7b56ab15b4
1010 changed files with 53339 additions and 51208 deletions
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substrate/client/consensus/common/src/longest_chain.rs
+12 -15
View File
@@ -18,30 +18,26 @@
//! Longest chain implementation
use std::sync::Arc;
use std::marker::PhantomData;
use sc_client_api::backend;
use sp_consensus::{SelectChain, Error as ConsensusError};
use sp_blockchain::{Backend, HeaderBackend};
use sp_consensus::{Error as ConsensusError, SelectChain};
use sp_runtime::{
traits::{NumberFor, Block as BlockT},
generic::BlockId,
traits::{Block as BlockT, NumberFor},
};
use std::{marker::PhantomData, sync::Arc};
/// Implement Longest Chain Select implementation
/// where 'longest' is defined as the highest number of blocks
pub struct LongestChain<B, Block> {
backend: Arc<B>,
_phantom: PhantomData<Block>
_phantom: PhantomData<Block>,
}
impl<B, Block> Clone for LongestChain<B, Block> {
fn clone(&self) -> Self {
let backend = self.backend.clone();
LongestChain {
backend,
_phantom: Default::default()
}
LongestChain { backend, _phantom: Default::default() }
}
}
@@ -52,21 +48,22 @@ where
{
/// Instantiate a new LongestChain for Backend B
pub fn new(backend: Arc<B>) -> Self {
LongestChain {
backend,
_phantom: Default::default(),
}
LongestChain { backend, _phantom: Default::default() }
}
fn best_block_header(&self) -> sp_blockchain::Result<<Block as BlockT>::Header> {
let info = self.backend.blockchain().info();
let import_lock = self.backend.get_import_lock();
let best_hash = self.backend
let best_hash = self
.backend
.blockchain()
.best_containing(info.best_hash, None, import_lock)?
.unwrap_or(info.best_hash);
Ok(self.backend.blockchain().header(BlockId::Hash(best_hash))?
Ok(self
.backend
.blockchain()
.header(BlockId::Hash(best_hash))?
.expect("given block hash was fetched from block in db; qed"))
}