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Purging .derefs, fixing clippy warnings. (#1890)

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* Fixing clippy warnings

* Purging derefs

* Simplifying engine derefs

* Simplifying more engine derefs
This commit is contained in:
Tomasz Drwięga
2016-08-10 16:29:40 +02:00
committed by Arkadiy Paronyan
parent 8018b69440
commit a427208f79
42 changed files with 160 additions and 182 deletions
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17
sync/src/api.rs
View File

@@ -14,7 +14,6 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use std::ops::*;
use std::sync::Arc;
use network::{NetworkProtocolHandler, NetworkService, NetworkContext, PeerId,
NetworkConfiguration as BasicNetworkConfiguration, NonReservedPeerMode, NetworkError};
@@ -75,7 +74,7 @@ pub struct EthSync {
impl EthSync {
/// Creates and register protocol with the network service
pub fn new(config: SyncConfig, chain: Arc<BlockChainClient>, network_config: NetworkConfiguration) -> Result<Arc<EthSync>, NetworkError> {
let chain_sync = ChainSync::new(config, chain.deref());
let chain_sync = ChainSync::new(config, &*chain);
let service = try!(NetworkService::new(try!(network_config.into_basic())));
let sync = Arc::new(EthSync{
network: service,
@@ -108,20 +107,20 @@ impl NetworkProtocolHandler for SyncProtocolHandler {
}
fn read(&self, io: &NetworkContext, peer: &PeerId, packet_id: u8, data: &[u8]) {
ChainSync::dispatch_packet(&self.sync, &mut NetSyncIo::new(io, self.chain.deref()), *peer, packet_id, data);
ChainSync::dispatch_packet(&self.sync, &mut NetSyncIo::new(io, &*self.chain), *peer, packet_id, data);
}
fn connected(&self, io: &NetworkContext, peer: &PeerId) {
self.sync.write().on_peer_connected(&mut NetSyncIo::new(io, self.chain.deref()), *peer);
self.sync.write().on_peer_connected(&mut NetSyncIo::new(io, &*self.chain), *peer);
}
fn disconnected(&self, io: &NetworkContext, peer: &PeerId) {
self.sync.write().on_peer_aborting(&mut NetSyncIo::new(io, self.chain.deref()), *peer);
self.sync.write().on_peer_aborting(&mut NetSyncIo::new(io, &*self.chain), *peer);
}
fn timeout(&self, io: &NetworkContext, _timer: TimerToken) {
self.sync.write().maintain_peers(&mut NetSyncIo::new(io, self.chain.deref()));
self.sync.write().maintain_sync(&mut NetSyncIo::new(io, self.chain.deref()));
self.sync.write().maintain_peers(&mut NetSyncIo::new(io, &*self.chain));
self.sync.write().maintain_sync(&mut NetSyncIo::new(io, &*self.chain));
}
}
@@ -135,7 +134,7 @@ impl ChainNotify for EthSync {
_duration: u64)
{
self.network.with_context(ETH_PROTOCOL, |context| {
let mut sync_io = NetSyncIo::new(context, self.handler.chain.deref());
let mut sync_io = NetSyncIo::new(context, &*self.handler.chain);
self.handler.sync.write().chain_new_blocks(
&mut sync_io,
&imported,
@@ -204,7 +203,7 @@ impl ManageNetwork for EthSync {
fn stop_network(&self) {
self.network.with_context(ETH_PROTOCOL, |context| {
let mut sync_io = NetSyncIo::new(context, self.handler.chain.deref());
let mut sync_io = NetSyncIo::new(context, &*self.handler.chain);
self.handler.sync.write().abort(&mut sync_io);
});
self.stop();

10
sync/src/chain.rs
View File

@@ -1760,7 +1760,7 @@ mod tests {
let chain_info = client.chain_info();
let mut io = TestIo::new(&mut client, &mut queue, None);
let peers = sync.get_lagging_peers(&chain_info, &mut io);
let peers = sync.get_lagging_peers(&chain_info, &io);
let peer_count = sync.propagate_new_hashes(&chain_info, &mut io, &peers);
// 1 message should be send
@@ -1779,7 +1779,7 @@ mod tests {
let mut sync = dummy_sync_with_peer(client.block_hash_delta_minus(5), &client);
let chain_info = client.chain_info();
let mut io = TestIo::new(&mut client, &mut queue, None);
let peers = sync.get_lagging_peers(&chain_info, &mut io);
let peers = sync.get_lagging_peers(&chain_info, &io);
let peer_count = sync.propagate_blocks(&chain_info, &mut io, &[], &peers);
// 1 message should be send
@@ -1799,7 +1799,7 @@ mod tests {
let mut sync = dummy_sync_with_peer(client.block_hash_delta_minus(5), &client);
let chain_info = client.chain_info();
let mut io = TestIo::new(&mut client, &mut queue, None);
let peers = sync.get_lagging_peers(&chain_info, &mut io);
let peers = sync.get_lagging_peers(&chain_info, &io);
let peer_count = sync.propagate_blocks(&chain_info, &mut io, &[hash.clone()], &peers);
// 1 message should be send
@@ -1906,7 +1906,7 @@ mod tests {
let chain_info = client.chain_info();
let mut io = TestIo::new(&mut client, &mut queue, None);
let peers = sync.get_lagging_peers(&chain_info, &mut io);
let peers = sync.get_lagging_peers(&chain_info, &io);
sync.propagate_new_hashes(&chain_info, &mut io, &peers);
let data = &io.queue[0].data.clone();
@@ -1925,7 +1925,7 @@ mod tests {
let chain_info = client.chain_info();
let mut io = TestIo::new(&mut client, &mut queue, None);
let peers = sync.get_lagging_peers(&chain_info, &mut io);
let peers = sync.get_lagging_peers(&chain_info, &io);
sync.propagate_blocks(&chain_info, &mut io, &[], &peers);
let data = &io.queue[0].data.clone();

15
sync/src/tests/chain.rs
View File

@@ -27,7 +27,7 @@ fn two_peers() {
net.peer_mut(2).chain.add_blocks(1000, EachBlockWith::Uncle);
net.sync();
assert!(net.peer(0).chain.block(BlockID::Number(1000)).is_some());
assert_eq!(net.peer(0).chain.blocks.read().deref(), net.peer(1).chain.blocks.read().deref());
assert_eq!(*net.peer(0).chain.blocks.read(), *net.peer(1).chain.blocks.read());
}
#[test]
@@ -37,7 +37,7 @@ fn long_chain() {
net.peer_mut(1).chain.add_blocks(50000, EachBlockWith::Nothing);
net.sync();
assert!(net.peer(0).chain.block(BlockID::Number(50000)).is_some());
assert_eq!(net.peer(0).chain.blocks.read().deref(), net.peer(1).chain.blocks.read().deref());
assert_eq!(*net.peer(0).chain.blocks.read(), *net.peer(1).chain.blocks.read());
}
#[test]
@@ -71,7 +71,7 @@ fn empty_blocks() {
}
net.sync();
assert!(net.peer(0).chain.block(BlockID::Number(1000)).is_some());
assert_eq!(net.peer(0).chain.blocks.read().deref(), net.peer(1).chain.blocks.read().deref());
assert_eq!(*net.peer(0).chain.blocks.read(), *net.peer(1).chain.blocks.read());
}
#[test]
@@ -89,10 +89,10 @@ fn forked() {
// peer 1 has the best chain of 601 blocks
let peer1_chain = net.peer(1).chain.numbers.read().clone();
net.sync();
assert_eq!(net.peer(0).chain.difficulty.read().deref(), net.peer(1).chain.difficulty.read().deref());
assert_eq!(net.peer(0).chain.numbers.read().deref(), &peer1_chain);
assert_eq!(net.peer(1).chain.numbers.read().deref(), &peer1_chain);
assert_eq!(net.peer(2).chain.numbers.read().deref(), &peer1_chain);
assert_eq!(*net.peer(0).chain.difficulty.read(), *net.peer(1).chain.difficulty.read());
assert_eq!(&*net.peer(0).chain.numbers.read(), &peer1_chain);
assert_eq!(&*net.peer(1).chain.numbers.read(), &peer1_chain);
assert_eq!(&*net.peer(2).chain.numbers.read(), &peer1_chain);
}
#[test]
@@ -222,3 +222,4 @@ fn high_td_attach() {
assert_eq!(net.peer(0).chain.chain_info().best_block_number, 5);
}