id stringlengths 22 133 | text stringlengths 40 40.2k | arch stringclasses 1
value | syntax stringclasses 1
value | kind stringclasses 4
values | repo stringclasses 27
values | path stringlengths 5 116 | license stringclasses 6
values | commit stringlengths 40 40 | source_host stringclasses 1
value | category stringclasses 16
values | source_url stringlengths 85 196 | line_start int64 1 4.28k | line_end int64 4 4.31k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tokio-rs/tokio:tokio/src/runtime/builder.rs:36 | /// the runtime.
///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_io()
/// .build()
/// .unwrap();
/// ```
pub fn enable_io(&mut self) -> &m... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | da745ff335dea94378f5ba2b79e2c9f97cb217aa | github | async-runtime | https://github.com/tokio-rs/tokio/blob/da745ff335dea94378f5ba2b79e2c9f97cb217aa/tokio/src/runtime/builder.rs | 1,401 | 1,460 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:37 | /// Enables the time driver.
///
/// Doing this enables using `tokio::time` on the runtime.
///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | da745ff335dea94378f5ba2b79e2c9f97cb217aa | github | async-runtime | https://github.com/tokio-rs/tokio/blob/da745ff335dea94378f5ba2b79e2c9f97cb217aa/tokio/src/runtime/builder.rs | 1,441 | 1,500 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:38 | self.start_paused = start_paused;
self
}
}
}
cfg_rt_multi_thread! {
impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | da745ff335dea94378f5ba2b79e2c9f97cb217aa | github | async-runtime | https://github.com/tokio-rs/tokio/blob/da745ff335dea94378f5ba2b79e2c9f97cb217aa/tokio/src/runtime/builder.rs | 1,481 | 1,540 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:39 | #[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metrics_poll_count_histogram: self.metrics_poll_count_histogram_builder(),
},... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | da745ff335dea94378f5ba2b79e2c9f97cb217aa | github | async-runtime | https://github.com/tokio-rs/tokio/blob/da745ff335dea94378f5ba2b79e2c9f97cb217aa/tokio/src/runtime/builder.rs | 1,521 | 1,580 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:40 | seed_generator_2,
Config {
before_park: self.before_park.clone(),
after_unpark: self.after_unpark.clone(),
before_spawn: self.before_spawn.clone(),
after_termination: self.after_termination.clone(),
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | da745ff335dea94378f5ba2b79e2c9f97cb217aa | github | async-runtime | https://github.com/tokio-rs/tokio/blob/da745ff335dea94378f5ba2b79e2c9f97cb217aa/tokio/src/runtime/builder.rs | 1,561 | 1,600 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:1 | #![cfg_attr(loom, allow(unused_imports))]
use crate::runtime::handle::Handle;
use crate::runtime::{blocking, driver, Callback, HistogramBuilder, Runtime, TaskCallback};
#[cfg(tokio_unstable)]
use crate::runtime::{LocalOptions, LocalRuntime, TaskMeta};
use crate::util::rand::{RngSeed, RngSeedGenerator};
use crate::run... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1 | 60 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | /// using a log scale, each bucket will cover a range twice as big as
/// the previous bucket. In the log case, the resolution represents the
/// smallest bucket range.
///
/// Note that, when using log scale, the resolution is rounded up to the
/// nearest power of 2 in nanoseco... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | ///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_metrics_poll_count_histogram()
/// .metrics_poll_count_histogram_buckets(15)
/// .build()
/// .unwrap()... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | fn build_current_thread_local_runtime(&mut self) -> io::Result<LocalRuntime> {
use crate::runtime::local_runtime::LocalRuntimeScheduler;
let tid = std::thread::current().id();
let (scheduler, handle, blocking_pool) =
self.build_current_thread_runtime_components(Some(tid))?;
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | seed_generator_2,
Config {
before_park: self.before_park.clone(),
after_unpark: self.after_unpark.clone(),
before_spawn: self.before_spawn.clone(),
after_termination: self.after_termination.clone(),
global_queue_interval: self.g... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:35 | ///
/// Doing this enables using `tokio::time` on the runtime.
///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// .build()
/// .unwrap();
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,361 | 1,420 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:36 | self
}
}
}
cfg_rt_multi_thread! {
impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::{self, MultiThread};
l... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,401 | 1,460 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:37 | unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metrics_poll_count_histogram: self.metrics_poll_count_histogram_builder(),
},
);
let handle = H... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,441 | 1,500 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:38 | Config {
before_park: self.before_park.clone(),
after_unpark: self.after_unpark.clone(),
before_spawn: self.before_spawn.clone(),
after_termination: self.after_termination.clone(),
global_queue_interv... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 512e9decfb683d22f4a145459142542caa0894c9 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/512e9decfb683d22f4a145459142542caa0894c9/tokio/src/runtime/builder.rs | 1,481 | 1,519 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:1 | #![cfg_attr(loom, allow(unused_imports))]
use crate::runtime::handle::Handle;
#[cfg(tokio_unstable)]
use crate::runtime::TaskMeta;
use crate::runtime::{blocking, driver, Callback, HistogramBuilder, Runtime, TaskCallback};
use crate::util::rand::{RngSeed, RngSeedGenerator};
use std::fmt;
use std::io;
use std::time::Du... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1 | 60 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:2 | ///
/// // use runtime ...
/// }
/// ```
pub struct Builder {
/// Runtime type
kind: Kind,
/// Whether or not to enable the I/O driver
enable_io: bool,
nevents: usize,
/// Whether or not to enable the time driver
enable_time: bool,
/// Whether or not the clock should start paused.... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 41 | 100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:3 | /// To run after each thread is unparked.
pub(super) after_unpark: Option<Callback>,
/// To run before each task is spawned.
pub(super) before_spawn: Option<TaskCallback>,
/// To run after each task is terminated.
pub(super) after_termination: Option<TaskCallback>,
/// Customizable keep alive... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 81 | 140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:5 | /// // The panic on the first task is forwarded to the `JoinHandle`
/// assert!(task1.await.is_err());
///
/// // The second task completes normally
/// assert!(task2.await.is_ok());
/// })
/// # }
/// ```
///
/// [`JoinHandle`]: st... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 161 | 220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:6 | ///
/// [`JoinHandle`]: struct@crate::task::JoinHandle
ShutdownRuntime,
}
}
pub(crate) type ThreadNameFn = std::sync::Arc<dyn Fn() -> String + Send + Sync + 'static>;
#[derive(Clone, Copy)]
pub(crate) enum Kind {
CurrentThread,
#[cfg(feature = "rt-multi-thread")]
MultiThread,
#[cfg... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 201 | 260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:7 | #[cfg_attr(docsrs, doc(cfg(feature = "rt-multi-thread")))]
pub fn new_multi_thread() -> Builder {
// The number `61` is fairly arbitrary. I believe this value was copied from golang.
Builder::new(Kind::MultiThread, 61)
}
cfg_unstable! {
/// Returns a new builder with the alternate m... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 241 | 300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:8 | // The clock starts not-paused
start_paused: false,
// Read from environment variable first in multi-threaded mode.
// Default to lazy auto-detection (one thread per CPU core)
worker_threads: None,
max_blocking_threads: 512,
// Default thread na... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 281 | 340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:9 | #[cfg(tokio_unstable)]
unhandled_panic: UnhandledPanic::Ignore,
metrics_poll_count_histogram_enable: false,
metrics_poll_count_histogram: HistogramBuilder::default(),
disable_lifo_slot: false,
}
}
/// Enables both I/O and time drivers.
///
/// ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 321 | 380 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:12 | /// [`spawn_blocking`]: fn@crate::task::spawn_blocking
/// [`fs`]: mod@crate::fs
/// [`ToSocketAddrs`]: trait@crate::net::ToSocketAddrs
/// [`Stdout`]: struct@crate::io::Stdout
/// [`Stdin`]: struct@crate::io::Stdin
/// [`Stderr`]: struct@crate::io::Stderr
/// [`worker_threads`]: Self::worker_th... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 441 | 500 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:14 | /// .build();
/// # }
/// ```
pub fn thread_stack_size(&mut self, val: usize) -> &mut Self {
self.thread_stack_size = Some(val);
self
}
/// Executes function `f` after each thread is started but before it starts
/// doing work.
///
/// This is intended for bookkeepin... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 521 | 580 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:17 | /// .build()
/// .unwrap();
///
/// runtime.block_on(async {
/// barrier.wait().await;
/// })
/// # }
/// ```
#[cfg(not(loom))]
pub fn on_thread_park<F>(&mut self, f: F) -> &mut Self
where
F: Fn() + Send + Sync + 'static,
{
self.before_park = Some(s... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 641 | 700 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:18 | /// })
/// # }
/// ```
#[cfg(not(loom))]
pub fn on_thread_unpark<F>(&mut self, f: F) -> &mut Self
where
F: Fn() + Send + Sync + 'static,
{
self.after_unpark = Some(std::sync::Arc::new(f));
self
}
/// Executes function `f` just before a task is spawned.
///
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 681 | 740 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:19 | /// for _ in 0..64 {
/// tokio::task::yield_now().await;
/// }
/// })
/// # }
/// ```
#[cfg(all(not(loom), tokio_unstable))]
pub fn on_task_spawn<F>(&mut self, f: F) -> &mut Self
where
F: Fn(&TaskMeta<'_>) + Send + Sync + 'static,
{
self.before_spawn =... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 721 | 780 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:20 | /// tokio::task::spawn(std::future::ready(()));
///
/// for _ in 0..64 {
/// tokio::task::yield_now().await;
/// }
/// })
/// # }
/// ```
#[cfg(all(not(loom), tokio_unstable))]
pub fn on_task_terminate<F>(&mut self, f: F) -> &mut Self
where
F: Fn(&Task... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 761 | 820 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:21 | }
fn get_cfg(&self, workers: usize) -> driver::Cfg {
driver::Cfg {
enable_pause_time: match self.kind {
Kind::CurrentThread => true,
#[cfg(feature = "rt-multi-thread")]
Kind::MultiThread => false,
#[cfg(all(tokio_unstable, feature ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 801 | 860 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | /// The last bucket tracks all greater values that fall out of other
/// ranges. So, configuring the histogram using a linear scale,
/// resolution of 50ms, and 10 buckets, the 10th bucket will track task
/// polls that take more than 450ms to complete.
///
/// **Default:** 10
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | let blocking_spawner = blocking_pool.spawner().clone();
// Generate a rng seed for this runtime.
let seed_generator_1 = self.seed_generator.next_generator();
let seed_generator_2 = self.seed_generator.next_generator();
// And now put a single-threaded scheduler on top of the timer. Whe... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | ///
/// let rt = runtime::Builder::new_current_thread()
/// .enable_io()
/// .max_io_events_per_tick(1024)
/// .build()
/// .unwrap();
/// ```
pub fn max_io_events_per_tick(&mut self, capacity: usize) -> &mut Self {
self.nevents = capac... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:34 | ///
/// Pausing time requires the current-thread runtime; construction of
/// the runtime will panic otherwise.
///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_current_thread()
/// .enable_t... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,321 | 1,380 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:35 | let seed_generator_2 = self.seed_generator.next_generator();
let (scheduler, handle, launch) = MultiThread::new(
core_threads,
driver,
driver_handle,
blocking_spawner,
seed_generator_2,
Config {
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,361 | 1,420 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:36 | let (driver, driver_handle) = driver::Driver::new(self.get_cfg(core_threads))?;
// Create the blocking pool
let blocking_pool =
blocking::create_blocking_pool(self, self.max_blocking_threads + core_threads);
let blocking_spawner = blocking_pool.spawne... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,401 | 1,456 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:37 | fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
fmt.debug_struct("Builder")
.field("worker_threads", &self.worker_threads)
.field("max_blocking_threads", &self.max_blocking_threads)
.field(
"thread_name",
&"<dyn Fn() -> String + Se... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b37f0de28a17ced6a9e6738062770d6fea8c5364 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b37f0de28a17ced6a9e6738062770d6fea8c5364/tokio/src/runtime/builder.rs | 1,441 | 1,456 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:1 | use crate::runtime::handle::Handle;
use crate::runtime::{blocking, driver, Callback, HistogramBuilder, Runtime};
use crate::util::rand::{RngSeed, RngSeedGenerator};
use std::fmt;
use std::io;
use std::time::Duration;
/// Builds Tokio Runtime with custom configuration values.
///
/// Methods can be chained in order to... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1 | 60 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:2 | pub struct Builder {
/// Runtime type
kind: Kind,
/// Whether or not to enable the I/O driver
enable_io: bool,
nevents: usize,
/// Whether or not to enable the time driver
enable_time: bool,
/// Whether or not the clock should start paused.
start_paused: bool,
/// The number ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 41 | 100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:3 | /// Customizable keep alive timeout for `BlockingPool`
pub(super) keep_alive: Option<Duration>,
/// How many ticks before pulling a task from the global/remote queue?
///
/// When `None`, the value is unspecified and behavior details are left to
/// the scheduler. Each scheduler flavor could choose... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 81 | 140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:5 | Ignore,
/// The runtime should immediately shutdown if a spawned task panics.
///
/// The runtime will immediately shutdown even if the panicked task's
/// [`JoinHandle`] is still available. All further spawned tasks will be
/// immediately dropped and call to [`Runtime::block_o... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 161 | 220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:6 | CurrentThread,
#[cfg(feature = "rt-multi-thread")]
MultiThread,
#[cfg(all(tokio_unstable, feature = "rt-multi-thread"))]
MultiThreadAlt,
}
impl Builder {
/// Returns a new builder with the current thread scheduler selected.
///
/// Configuration methods can be chained on the return value.
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 201 | 260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:7 | /// The alternate multi threaded scheduler is an in-progress
/// candidate to replace the existing multi threaded scheduler. It
/// currently does not scale as well to 16+ processors.
///
/// This runtime flavor is currently **not considered production
/// ready**.
///
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 241 | 300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:8 | // Default thread name
thread_name: std::sync::Arc::new(|| "tokio-runtime-worker".into()),
// Do not set a stack size by default
thread_stack_size: None,
// No worker thread callbacks
after_start: None,
before_stop: None,
before_park:... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 281 | 340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:12 | self
}
/// Sets name of threads spawned by the `Runtime`'s thread pool.
///
/// The default name is "tokio-runtime-worker".
///
/// # Examples
///
/// ```
/// # use tokio::runtime;
///
/// # pub fn main() {
/// let rt = runtime::Builder::new_multi_thread()
/// .t... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 441 | 500 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:13 | /// .build();
/// # }
/// ```
pub fn thread_name_fn<F>(&mut self, f: F) -> &mut Self
where
F: Fn() -> String + Send + Sync + 'static,
{
self.thread_name = std::sync::Arc::new(f);
self
}
/// Sets the stack size (in bytes) for worker threads.
///
/// The ac... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 481 | 540 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:14 | /// # Examples
///
/// ```
/// # use tokio::runtime;
/// # pub fn main() {
/// let runtime = runtime::Builder::new_multi_thread()
/// .on_thread_start(|| {
/// println!("thread started");
/// })
/// .build();
/// # }
/// ```
#[cfg(not(loom))]
pub f... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 521 | 580 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:17 | self.before_park = Some(std::sync::Arc::new(f));
self
}
/// Executes function `f` just after a thread unparks (starts executing tasks).
///
/// This is intended for bookkeeping and monitoring use cases; note that work
/// in this callback will increase latencies when the application has all... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 641 | 700 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:18 | ///
/// The returned `Runtime` instance is ready to spawn tasks.
///
/// # Examples
///
/// ```
/// use tokio::runtime::Builder;
///
/// let rt = Builder::new_multi_thread().build().unwrap();
///
/// rt.block_on(async {
/// println!("Hello from the Tokio runtime");
/... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 681 | 740 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | /// use tokio::runtime;
/// use std::time::Duration;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_metrics_poll_count_histogram()
/// .metrics_poll_count_histogram_resolution(Duration::from_micros(100))
/// .build()
/// .unwrap(... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | pub fn metrics_poll_count_histogram_buckets(&mut self, buckets: usize) -> &mut Self {
self.metrics_poll_count_histogram.num_buckets = buckets;
self
}
}
cfg_loom! {
pub(crate) fn local_queue_capacity(&mut self, value: usize) -> &mut Self {
assert!(value.is_pow... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | global_queue_interval: self.global_queue_interval,
event_interval: self.event_interval,
local_queue_capacity: self.local_queue_capacity,
#[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_l... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | /// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// .build()
/// .unwrap();
/// ```
pub fn enable_time(&mut self) -> &mut Self {
self.enable... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | }
cfg_rt_multi_thread! {
impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::{self, MultiThread};
let core_threads = sel... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | );
let handle = Handle { inner: scheduler::Handle::MultiThread(handle) };
// Spawn the thread pool workers
let _enter = handle.enter();
launch.launch();
Ok(Runtime::from_parts(Scheduler::MultiThread(scheduler), handle, blocking_pool))
}
cfg... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:34 | local_queue_capacity: self.local_queue_capacity,
#[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metr... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 65d0e08d39f06eba88661d3d6de665b14588f30d | github | async-runtime | https://github.com/tokio-rs/tokio/blob/65d0e08d39f06eba88661d3d6de665b14588f30d/tokio/src/runtime/builder.rs | 1,321 | 1,352 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:18 | ///
/// The returned `Runtime` instance is ready to spawn tasks.
///
/// # Examples
///
/// ```
/// use tokio::runtime::Builder;
///
/// let rt = Builder::new_multi_thread().build().unwrap();
///
/// rt.block_on(async {
/// println!("Hello from the Tokio runtime");
/... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 681 | 740 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | /// use std::time::Duration;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_metrics_poll_count_histogram()
/// .metrics_poll_count_histogram_resolution(Duration::from_micros(100))
/// .build()
/// .unwrap();
/// ```
pub f... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | self.metrics_poll_count_histogram.num_buckets = buckets;
self
}
}
cfg_loom! {
pub(crate) fn local_queue_capacity(&mut self, value: usize) -> &mut Self {
assert!(value.is_power_of_two());
self.local_queue_capacity = value;
self
}
}
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | event_interval: self.event_interval,
local_queue_capacity: self.local_queue_capacity,
#[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | ///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// .build()
/// .unwrap();
/// ```
pub fn enable_time(&mut self) -> &mut Self {
self.enable_time = true;
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | cfg_rt_multi_thread! {
impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::{self, MultiThread};
let core_threads = self.w... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | let handle = Handle { inner: scheduler::Handle::MultiThread(handle) };
// Spawn the thread pool workers
let _enter = handle.enter();
launch.launch();
Ok(Runtime::from_parts(Scheduler::MultiThread(scheduler), handle, blocking_pool))
}
cfg_unstable! {
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:34 | #[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metrics_poll_count_histogram: self.metrics_poll_count_histogram_builder(),
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 9ed595767d01c400955122d276b34ab52b3a6aab | github | async-runtime | https://github.com/tokio-rs/tokio/blob/9ed595767d01c400955122d276b34ab52b3a6aab/tokio/src/runtime/builder.rs | 1,321 | 1,351 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:5 | Ignore,
/// The runtime should immediately shutdown if a spawned task panics.
///
/// The runtime will immediately shutdown even if the panicked task's
/// [`JoinHandle`] is still available. All further spawned tasks will be
/// immediately dropped and call to [`Runtime::block_o... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 161 | 220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:6 | CurrentThread,
#[cfg(all(feature = "rt-multi-thread", not(target_os = "wasi")))]
MultiThread,
#[cfg(all(tokio_unstable, feature = "rt-multi-thread", not(target_os = "wasi")))]
MultiThreadAlt,
}
impl Builder {
/// Returns a new builder with the current thread scheduler selected.
///
/// Conf... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 201 | 260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:7 | ///
/// The alternate multi threaded scheduler is an in-progress
/// candidate to replace the existing multi threaded scheduler. It
/// currently does not scale as well to 16+ processors.
///
/// This runtime flavor is currently **not considered production
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 241 | 300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:8 | max_blocking_threads: 512,
// Default thread name
thread_name: std::sync::Arc::new(|| "tokio-runtime-worker".into()),
// Do not set a stack size by default
thread_stack_size: None,
// No worker thread callbacks
after_start: None,
bef... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 281 | 340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:12 | assert!(val > 0, "Max blocking threads cannot be set to 0");
self.max_blocking_threads = val;
self
}
/// Sets name of threads spawned by the `Runtime`'s thread pool.
///
/// The default name is "tokio-runtime-worker".
///
/// # Examples
///
/// ```
/// # use tokio::r... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 441 | 500 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:13 | /// format!("my-pool-{}", id)
/// })
/// .build();
/// # }
/// ```
pub fn thread_name_fn<F>(&mut self, f: F) -> &mut Self
where
F: Fn() -> String + Send + Sync + 'static,
{
self.thread_name = std::sync::Arc::new(f);
self
}
/// Sets the stack si... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 481 | 540 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:14 | /// This is intended for bookkeeping and monitoring use cases.
///
/// # Examples
///
/// ```
/// # use tokio::runtime;
/// # pub fn main() {
/// let runtime = runtime::Builder::new_multi_thread()
/// .on_thread_start(|| {
/// println!("thread started");
/// })
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 521 | 580 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:17 | F: Fn() + Send + Sync + 'static,
{
self.before_park = Some(std::sync::Arc::new(f));
self
}
/// Executes function `f` just after a thread unparks (starts executing tasks).
///
/// This is intended for bookkeeping and monitoring use cases; note that work
/// in this callback will ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 641 | 700 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:18 | /// Creates the configured `Runtime`.
///
/// The returned `Runtime` instance is ready to spawn tasks.
///
/// # Examples
///
/// ```
/// use tokio::runtime::Builder;
///
/// let rt = Builder::new_multi_thread().build().unwrap();
///
/// rt.block_on(async {
/// print... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 681 | 740 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | /// ```
/// use tokio::runtime;
/// use std::time::Duration;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_metrics_poll_count_histogram()
/// .metrics_poll_count_histogram_resolution(Duration::from_micros(100))
/// .build()
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | /// ```
pub fn metrics_poll_count_histogram_buckets(&mut self, buckets: usize) -> &mut Self {
self.metrics_poll_count_histogram.num_buckets = buckets;
self
}
}
cfg_loom! {
pub(crate) fn local_queue_capacity(&mut self, value: usize) -> &mut Self {
asse... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | after_unpark: self.after_unpark.clone(),
global_queue_interval: self.global_queue_interval,
event_interval: self.event_interval,
local_queue_capacity: self.local_queue_capacity,
#[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.c... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | ///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_io()
/// .build()
/// .unwrap();
/// ```
pub fn enable_io(&mut self) -> &mut Self {
self.enable_io = true;
sel... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | ///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// .build()
/// .unwrap();
/// ```
pub fn enable_time(&mut self) -> &mut Self {
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | }
}
cfg_rt_multi_thread! {
impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::{self, MultiThread};
let core_threads = s... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | },
);
let handle = Handle { inner: scheduler::Handle::MultiThread(handle) };
// Spawn the thread pool workers
let _enter = handle.enter();
launch.launch();
Ok(Runtime::from_parts(Scheduler::MultiThread(scheduler), handle, blocking_pool))
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:34 | event_interval: self.event_interval,
local_queue_capacity: self.local_queue_capacity,
#[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
s... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/b6d74ac4ebe9cca0a8f0d964bf8f51a2e0807e26/tokio/src/runtime/builder.rs | 1,321 | 1,353 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | /// let rt = runtime::Builder::new_multi_thread()
/// .enable_metrics_poll_count_histogram()
/// .metrics_poll_count_histogram_resolution(Duration::from_micros(100))
/// .build()
/// .unwrap();
/// ```
pub fn metrics_poll_count_histogram_resolution(&mut se... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | }
}
cfg_loom! {
pub(crate) fn local_queue_capacity(&mut self, value: usize) -> &mut Self {
assert!(value.is_power_of_two());
self.local_queue_capacity = value;
self
}
}
fn build_current_thread_runtime(&mut self) -> io::Result<Runtime> {
use c... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | #[cfg(tokio_unstable)]
unhandled_panic: self.unhandled_panic.clone(),
disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metrics_poll_count_histogram: self.metrics_poll_count_histogram_builder(),
},
);
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | /// let rt = runtime::Builder::new_multi_thread()
/// .enable_io()
/// .build()
/// .unwrap();
/// ```
pub fn enable_io(&mut self) -> &mut Self {
self.enable_io = true;
self
}
/// Enables the I/O driver and configures the max n... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | /// use tokio::runtime;
///
/// let rt = runtime::Builder::new_multi_thread()
/// .enable_time()
/// .build()
/// .unwrap();
/// ```
pub fn enable_time(&mut self) -> &mut Self {
self.enable_time = true;
self
}
}
}
c... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | impl Builder {
fn build_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::{self, MultiThread};
let core_threads = self.worker_threads.unwrap_or_els... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | // Spawn the thread pool workers
let _enter = handle.enter();
launch.launch();
Ok(Runtime::from_parts(Scheduler::MultiThread(scheduler), handle, blocking_pool))
}
cfg_unstable! {
fn build_alt_threaded_runtime(&mut self) -> io::Result<Runtime> {
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:34 | disable_lifo_slot: self.disable_lifo_slot,
seed_generator: seed_generator_1,
metrics_poll_count_histogram: self.metrics_poll_count_histogram_builder(),
},
);
Ok(Runtime::from_parts(Scheduler::MultiThreadAlt(scheduler), ... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 328a02c1ce08df6e888b19c81cc81d59422af5ef | github | async-runtime | https://github.com/tokio-rs/tokio/blob/328a02c1ce08df6e888b19c81cc81d59422af5ef/tokio/src/runtime/builder.rs | 1,321 | 1,349 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | pub fn metrics_poll_count_histogram_resolution(&mut self, resolution: Duration) -> &mut Self {
assert!(resolution > Duration::from_secs(0));
// Sanity check the argument and also make the cast below safe.
assert!(resolution <= Duration::from_secs(1));
let resolution = re... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | self.local_queue_capacity = value;
self
}
}
fn build_current_thread_runtime(&mut self) -> io::Result<Runtime> {
use crate::runtime::scheduler::{self, CurrentThread};
use crate::runtime::{runtime::Scheduler, Config};
let (driver, driver_handle) = driver::Driver::new(... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | );
let handle = Handle {
inner: scheduler::Handle::CurrentThread(handle),
};
Ok(Runtime::from_parts(
Scheduler::CurrentThread(scheduler),
handle,
blocking_pool,
))
}
fn metrics_poll_count_histogram_builder(&self) -> Option<Histog... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | self.enable_io = true;
self
}
/// Enables the I/O driver and configures the max number of events to be
/// processed per tick.
///
/// # Examples
///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_curren... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | /// ```
pub fn enable_time(&mut self) -> &mut Self {
self.enable_time = true;
self
}
}
}
cfg_test_util! {
impl Builder {
/// Controls if the runtime's clock starts paused or advancing.
///
/// Pausing time requires the current-thread runtime; cons... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:32 | let core_threads = self.worker_threads.unwrap_or_else(num_cpus);
let (driver, driver_handle) = driver::Driver::new(self.get_cfg())?;
// Create the blocking pool
let blocking_pool =
blocking::create_blocking_pool(self, self.max_blocking_threads + core_threads);
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,241 | 1,300 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:33 | }
cfg_unstable! {
fn build_alt_threaded_runtime(&mut self) -> io::Result<Runtime> {
use crate::loom::sys::num_cpus;
use crate::runtime::{Config, runtime::Scheduler};
use crate::runtime::scheduler::MultiThreadAlt;
let core_threads = se... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | d51f16855bce90c3c73ae199c7d6bdb340297e99 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/d51f16855bce90c3c73ae199c7d6bdb340297e99/tokio/src/runtime/builder.rs | 1,281 | 1,340 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:27 | }
/// Sets the number of buckets for the histogram tracking the
/// distribution of task poll times.
///
/// The last bucket tracks all greater values that fall out of other
/// ranges. So, configuring the histogram using a linear scale,
/// resolution of 50ms, and 10 bu... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 131e7b4e49c8849298ba54b4e0c99f4b81d869e3 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/131e7b4e49c8849298ba54b4e0c99f4b81d869e3/tokio/src/runtime/builder.rs | 1,041 | 1,100 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:28 | let (driver, driver_handle) = driver::Driver::new(self.get_cfg())?;
// Blocking pool
let blocking_pool = blocking::create_blocking_pool(self, self.max_blocking_threads);
let blocking_spawner = blocking_pool.spawner().clone();
// Generate a rng seed for this runtime.
let seed_ge... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 131e7b4e49c8849298ba54b4e0c99f4b81d869e3 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/131e7b4e49c8849298ba54b4e0c99f4b81d869e3/tokio/src/runtime/builder.rs | 1,081 | 1,140 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:29 | handle,
blocking_pool,
))
}
fn metrics_poll_count_histogram_builder(&self) -> Option<HistogramBuilder> {
if self.metrics_poll_count_histogram_enable {
Some(self.metrics_poll_count_histogram.clone())
} else {
None
}
}
}
cfg_io_driver! {
... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 131e7b4e49c8849298ba54b4e0c99f4b81d869e3 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/131e7b4e49c8849298ba54b4e0c99f4b81d869e3/tokio/src/runtime/builder.rs | 1,121 | 1,180 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:30 | ///
/// ```
/// use tokio::runtime;
///
/// let rt = runtime::Builder::new_current_thread()
/// .enable_io()
/// .max_io_events_per_tick(1024)
/// .build()
/// .unwrap();
/// ```
pub fn max_io_events_per_tick(&mut self, capa... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 131e7b4e49c8849298ba54b4e0c99f4b81d869e3 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/131e7b4e49c8849298ba54b4e0c99f4b81d869e3/tokio/src/runtime/builder.rs | 1,161 | 1,220 |
tokio-rs/tokio:tokio/src/runtime/builder.rs:31 | cfg_test_util! {
impl Builder {
/// Controls if the runtime's clock starts paused or advancing.
///
/// Pausing time requires the current-thread runtime; construction of
/// the runtime will panic otherwise.
///
/// # Examples
///
/// ```
/// u... | rust | rust | rust-source | tokio-rs/tokio | tokio/src/runtime/builder.rs | MIT | 131e7b4e49c8849298ba54b4e0c99f4b81d869e3 | github | async-runtime | https://github.com/tokio-rs/tokio/blob/131e7b4e49c8849298ba54b4e0c99f4b81d869e3/tokio/src/runtime/builder.rs | 1,201 | 1,260 |
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