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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-sync/src/task/atomic_task.rs
+11 -12
View File
@@ -1,11 +1,11 @@
use ::loom::{
use loom::{
futures::task::{self, Task},
sync::CausalCell,
sync::atomic::AtomicUsize,
sync::CausalCell,
};
use std::fmt;
use std::sync::atomic::Ordering::{Acquire, Release, AcqRel};
use std::sync::atomic::Ordering::{AcqRel, Acquire, Release};
/// A synchronization primitive for task notification.
///
@@ -189,8 +189,9 @@ impl AtomicTask {
//
// Start by assuming that the state is `REGISTERING` as this
// is what we jut set it to.
let res = self.state.compare_exchange(
REGISTERING, WAITING, AcqRel, Acquire);
let res = self
.state
.compare_exchange(REGISTERING, WAITING, AcqRel, Acquire);
match res {
Ok(_) => {}
@@ -230,9 +231,7 @@ impl AtomicTask {
//
// We just want to maintain memory safety. It is ok to drop the
// call to `register`.
debug_assert!(
state == REGISTERING ||
state == REGISTERING | NOTIFYING);
debug_assert!(state == REGISTERING || state == REGISTERING | NOTIFYING);
}
}
}
@@ -276,9 +275,8 @@ impl AtomicTask {
// not.
//
debug_assert!(
state == REGISTERING ||
state == REGISTERING | NOTIFYING ||
state == NOTIFYING);
state == REGISTERING || state == REGISTERING | NOTIFYING || state == NOTIFYING
);
None
}
}
@@ -309,7 +307,8 @@ struct CurrentTask;
impl Register for CurrentTask {
fn register(self, slot: &mut Option<Task>) {
let should_update = (&*slot).as_ref()
let should_update = (&*slot)
.as_ref()
.map(|prev| !prev.will_notify_current())
.unwrap_or(true);
if should_update {