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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /vendor/elsa/examples/sync.rs | |
parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
download | rustc-5cd5bd4daf55da04d2c8e7c06c3067a027cfbfc2.tar.xz rustc-5cd5bd4daf55da04d2c8e7c06c3067a027cfbfc2.zip |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | vendor/elsa/examples/sync.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/vendor/elsa/examples/sync.rs b/vendor/elsa/examples/sync.rs new file mode 100644 index 000000000..c6d9eb3cc --- /dev/null +++ b/vendor/elsa/examples/sync.rs @@ -0,0 +1,26 @@ +use elsa::sync::*; + +use std::sync::Arc; +use std::thread; +use std::time::Duration; + +fn main() { + let a = Arc::new(FrozenMap::new()); + for i in 1..10 { + let b = a.clone(); + thread::spawn(move || { + b.insert(i, i.to_string()); + thread::sleep(Duration::from_millis(300)); + loop { + if let Some(opposite) = b.get(&(10 - i)) { + assert!(opposite.parse::<i32>().unwrap() == 10 - i); + break; + } else { + thread::sleep(Duration::from_millis(200)); + } + } + }); + } + + thread::sleep(Duration::from_millis(1000)); +} |