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chore: apply rustfmt to all crates (#917)

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This commit is contained in:
Carl Lerche
2019-02-21 11:56:15 -08:00
committed by GitHub
parent ab595d0825
commit 80162306e7
253 changed files with 3710 additions and 3407 deletions
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tokio-threadpool/src/pool/mod.rs
+16 -20
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@@ -4,11 +4,7 @@ mod state;
pub(crate) use self::backup::{Backup, BackupId};
pub(crate) use self::backup_stack::MAX_BACKUP;
pub(crate) use self::state::{
State,
Lifecycle,
MAX_FUTURES,
};
pub(crate) use self::state::{Lifecycle, State, MAX_FUTURES};
use self::backup::Handoff;
use self::backup_stack::BackupStack;
@@ -22,8 +18,8 @@ use futures::Poll;
use std::cell::Cell;
use std::num::Wrapping;
use std::sync::atomic::Ordering::{Acquire, AcqRel};
use std::sync::atomic::AtomicUsize;
use std::sync::atomic::Ordering::{AcqRel, Acquire};
use std::sync::{Arc, Weak};
use std::thread;
@@ -100,15 +96,15 @@ impl Pool {
//
// This is `backup + pool_size` because the core thread pool running the
// workers is spawned from backup as well.
let backup = (0..total_size).map(|_| {
Backup::new()
}).collect::<Vec<_>>().into_boxed_slice();
let backup = (0..total_size)
.map(|_| Backup::new())
.collect::<Vec<_>>()
.into_boxed_slice();
let backup_stack = BackupStack::new();
for i in (0..backup.len()).rev() {
backup_stack.push(&backup, BackupId(i))
.unwrap();
backup_stack.push(&backup, BackupId(i)).unwrap();
}
// Initialize the blocking state
@@ -174,8 +170,10 @@ impl Pool {
}
}
let actual = self.state.compare_and_swap(
state.into(), next.into(), AcqRel).into();
let actual = self
.state
.compare_and_swap(state.into(), next.into(), AcqRel)
.into();
if state == actual {
state = next;
@@ -299,8 +297,7 @@ impl Pool {
}
};
let need_spawn = self.backup[backup_id.0]
.worker_handoff(id.clone());
let need_spawn = self.backup[backup_id.0].worker_handoff(id.clone());
if !need_spawn {
return;
@@ -355,8 +352,7 @@ impl Pool {
// available for future handoffs.
//
// This **must** happen before notifying the task.
let res = pool.backup_stack
.push(&pool.backup, backup_id);
let res = pool.backup_stack.push(&pool.backup, backup_id);
if res.is_err() {
// The pool is being shutdown.
@@ -370,8 +366,7 @@ impl Pool {
debug_assert!(pool.backup[backup_id.0].is_running());
// Wait for a handoff
let handoff = pool.backup[backup_id.0]
.wait_for_handoff(pool.config.keep_alive);
let handoff = pool.backup[backup_id.0].wait_for_handoff(pool.config.keep_alive);
match handoff {
Handoff::Worker(id) => {
@@ -407,7 +402,8 @@ impl Pool {
debug_assert!(
worker_state.lifecycle() != Signaled,
"actual={:?}", worker_state.lifecycle(),
"actual={:?}",
worker_state.lifecycle(),
);
trace!("signal_work -- notify; idx={}", idx);