32 lines
604 B
Rust
32 lines
604 B
Rust
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//! what happens when we send a lot of items to an mpsc?
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use std::{
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sync::{mpsc, Barrier},
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thread,
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};
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const NUMS: &[u8] = &[1, 3, 3, 7, 0xd, 0xe, 0xa, 0xd, 0xb, 0xe, 0xe, 0xf];
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fn main() -> anyhow::Result<()> {
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let (sender, receiver) = mpsc::channel();
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for n in NUMS {
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sender.send(n).unwrap();
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}
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drop(sender);
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let mut collect = Vec::new();
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while let Ok(n) = receiver.recv() {
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collect.push(*n);
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}
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for i in NUMS {
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assert!(collect.contains(i))
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}
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println!("it stores the values, even when the sender is dropped");
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Ok(())
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}
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