22 lines
404 B
Rust
22 lines
404 B
Rust
use async_trait::async_trait;
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use std::sync::Mutex;
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async fn f() {}
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#[async_trait]
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trait Test {
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async fn test(&self) {
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let mutex = Mutex::new(());
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let _guard = mutex.lock().unwrap();
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f().await;
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}
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async fn test_ret(&self) -> bool {
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let mutex = Mutex::new(());
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let _guard = mutex.lock().unwrap();
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f().await;
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true
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}
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}
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fn main() {}
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