source:
doc/papers/llheap/examples/future.rs
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da4a570
Last change on this file since da4a570 was 7bef8cf, checked in by , 16 months ago | |
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Rev | Line | |
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[7bef8cf] | 1 | use futures::executor::block_on; |
2 | ||
3 | async fn hello_world() { | |
4 | println!("hello, world!"); | |
5 | } | |
6 | ||
7 | fn main() { | |
8 | let future = hello_world(); // Nothing is printed | |
9 | block_on(future); // `future` is run and "hello, world!" is printed | |
10 | } |
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