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optimize time

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This commit is contained in:
Nikolay Kim 2021-08-27 22:32:32 +06:00
parent 73c9672fee
commit aeefa92d34
1 changed files with 10 additions and 12 deletions
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22
ntex/src/time/wheel.rs
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@ -186,13 +186,12 @@ impl TimerInner {
let bucket_entry = bucket.add_entry(no);
entry.insert(TimerEntry {
no,
bucket_entry,
bucket: idx as u16,
task: LocalWaker::new(),
flags: TimerEntryFlags::empty(),
});
slf.occupied[bucket.lvl] |= bucket.bit;
slf.occupied[bucket.lvl as usize] |= bucket.bit;
(no, bucket_expiry)
};
@ -237,18 +236,18 @@ impl TimerInner {
let b = &mut slf.buckets[entry.bucket as usize];
b.entries.remove(entry.bucket_entry);
if b.entries.is_empty() {
slf.occupied[b.lvl] &= b.bit_n;
slf.occupied[b.lvl as usize] &= b.bit_n;
}
}
let bucket = &mut slf.buckets[idx];
let bucket_entry = bucket.add_entry(entry.no);
let bucket_entry = bucket.add_entry(hnd);
entry.bucket = idx as u16;
entry.bucket_entry = bucket_entry;
entry.flags = TimerEntryFlags::empty();
slf.occupied[bucket.lvl] |= bucket.bit;
slf.occupied[bucket.lvl as usize] |= bucket.bit;
bucket_expiry
};
@ -273,7 +272,7 @@ impl TimerInner {
let b = &mut self.buckets[entry.bucket as usize];
b.entries.remove(entry.bucket_entry);
if b.entries.is_empty() {
self.occupied[b.lvl] &= b.bit_n;
self.occupied[b.lvl as usize] &= b.bit_n;
}
}
}
@ -335,7 +334,7 @@ impl TimerInner {
let idx = (clk & LVL_MASK) + lvl * LVL_SIZE;
let b = &mut self.buckets[idx as usize];
if !b.entries.is_empty() {
self.occupied[b.lvl] &= b.bit_n;
self.occupied[b.lvl as usize] &= b.bit_n;
for no in b.entries.drain() {
if let Some(timer) = self.timers.get_mut(no) {
timer.complete();
@ -401,8 +400,8 @@ impl TimerInner {
#[derive(Debug)]
struct Bucket {
lvl: usize,
offs: u64,
lvl: u32,
offs: u32,
bit: u64,
bit_n: u64,
entries: Slab<usize>,
@ -418,9 +417,9 @@ impl Bucket {
fn new(lvl: usize, offs: usize) -> Self {
let bit = 1 << (offs as u64);
Bucket {
lvl,
bit,
offs: offs as u64,
lvl: lvl as u32,
offs: offs as u32,
bit_n: !bit,
entries: Slab::default(),
}
@ -436,7 +435,6 @@ bitflags::bitflags! {
#[derive(Debug)]
struct TimerEntry {
flags: TimerEntryFlags,
no: usize,
bucket: u16,
bucket_entry: usize,
task: LocalWaker,