Function rbatis_core::runtime::task::spawn_blocking[−][src]

pub fn spawn_blocking<F, T>(f: F) -> JoinHandle<T>ⓘ
Notable traits for JoinHandle<T>
impl<T> Future for JoinHandle<T>    type Output = T;
 where
    T: 'static + Send,
    F: 'static + FnOnce() -> T + Send, 
Expand description

Spawns a blocking task.

The task will be spawned onto a thread pool specifically dedicated to blocking tasks. This is useful to prevent long-running synchronous operations from blocking the main futures executor.

See also: task::block_on, task::spawn.

Examples

Basic usage:

use async_std::task;

task::spawn_blocking(|| {
    println!("long-running task here");
})
.await;