tokio/tests/io_async_read.rs

#![warn(rust_2018_idioms)]
#![cfg(feature = "full")]

use tokio::io::AsyncRead;

#[test]
fn assert_obj_safe() {
    fn _assert<T>() {}
    _assert::<Box<dyn AsyncRead>>();
}
default all feature flags to off (#1811 ) 2019-11-22 15:55:10 -08:00			`#![warn(rust_2018_idioms)]`
			`#![cfg(feature = "full")]`

io: remove poll_{read,write}_buf from traits (#2882 ) 2020-09-24 17:26:03 -07:00			`use tokio::io::AsyncRead;`
Move tokio-io into the git repository. (#96 ) 2018-01-31 21:06:42 -08:00
			`#[test]`
Update Tokio to use `std::future`. (#1120 ) 2019-06-24 12:34:30 -07:00			`fn assert_obj_safe() {`
			`fn _assert<T>() {}`
			`_assert::<Box<dyn AsyncRead>>();`
			`}`