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Switch out .X().unwrap() for .unwrapped_X

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This commit is contained in:
Gav Wood
2016-07-07 09:37:31 +02:00
parent 456ad9e21b
commit 3b662c285f
31 changed files with 335 additions and 311 deletions
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11
util/src/io/service.rs
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@@ -21,6 +21,7 @@ use mio::*;
use crossbeam::sync::chase_lev;
use slab::Slab;
use error::*;
use misc::*;
use io::{IoError, IoHandler};
use io::worker::{Worker, Work, WorkType};
use panics::*;
@@ -227,7 +228,7 @@ impl<Message> Handler for IoManager<Message> where Message: Send + Clone + Sync
let handler_index = token.as_usize() / TOKENS_PER_HANDLER;
let token_id = token.as_usize() % TOKENS_PER_HANDLER;
if let Some(handler) = self.handlers.get(handler_index) {
if let Some(timer) = self.timers.read().unwrap().get(&token.as_usize()) {
if let Some(timer) = self.timers.unwrapped_read().get(&token.as_usize()) {
event_loop.timeout_ms(token, timer.delay).expect("Error re-registering user timer");
self.worker_channel.push(Work { work_type: WorkType::Timeout, token: token_id, handler: handler.clone(), handler_id: handler_index });
self.work_ready.notify_all();
@@ -249,7 +250,7 @@ impl<Message> Handler for IoManager<Message> where Message: Send + Clone + Sync
// TODO: flush event loop
self.handlers.remove(handler_id);
// unregister timers
let mut timers = self.timers.write().unwrap();
let mut timers = self.timers.unwrapped_write();
let to_remove: Vec<_> = timers.keys().cloned().filter(|timer_id| timer_id / TOKENS_PER_HANDLER == handler_id).collect();
for timer_id in to_remove {
let timer = timers.remove(&timer_id).expect("to_remove only contains keys from timers; qed");
@@ -259,11 +260,11 @@ impl<Message> Handler for IoManager<Message> where Message: Send + Clone + Sync
IoMessage::AddTimer { handler_id, token, delay } => {
let timer_id = token + handler_id * TOKENS_PER_HANDLER;
let timeout = event_loop.timeout_ms(Token(timer_id), delay).expect("Error registering user timer");
self.timers.write().unwrap().insert(timer_id, UserTimer { delay: delay, timeout: timeout });
self.timers.unwrapped_write().insert(timer_id, UserTimer { delay: delay, timeout: timeout });
},
IoMessage::RemoveTimer { handler_id, token } => {
let timer_id = token + handler_id * TOKENS_PER_HANDLER;
if let Some(timer) = self.timers.write().unwrap().remove(&timer_id) {
if let Some(timer) = self.timers.unwrapped_write().remove(&timer_id) {
event_loop.clear_timeout(timer.timeout);
}
},
@@ -277,7 +278,7 @@ impl<Message> Handler for IoManager<Message> where Message: Send + Clone + Sync
handler.deregister_stream(token, event_loop);
// unregister a timer associated with the token (if any)
let timer_id = token + handler_id * TOKENS_PER_HANDLER;
if let Some(timer) = self.timers.write().unwrap().remove(&timer_id) {
if let Some(timer) = self.timers.unwrapped_write().remove(&timer_id) {
event_loop.clear_timeout(timer.timeout);
}
}