[−][src]Function num_stream::num_stream
pub fn num_stream(initial: u64, increment: u64, period: Duration) -> NumStream
Creates new NumStream
that yields values at an interval of period
that
continuously increment by increment
where the first value yielded is initial
.
A NumStream
will yield values indefinitely. At any time, the NumStream
value
can be dropped, canceling the stream.
Panics
This function panics if period
is zero.
Examples
use futures::stream::StreamExt; use num_stream::num_stream; use std::time::Duration; use tokio; #[tokio::main] async fn main() { let mut nums = num_stream(0, 3, Duration::from_millis(500)); loop { println!("Got: {:?}", nums.next().await); } }