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44 lines
1.6 KiB
Plaintext
44 lines
1.6 KiB
Plaintext
error[E0277]: `std::sync::mpsc::Receiver<()>` cannot be shared between threads safely
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--> $DIR/closure-move-sync.rs:6:27
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LL | let t = thread::spawn(|| {
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| _____________-------------_^
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| | |
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| | required by a bound introduced by this call
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LL | | recv.recv().unwrap();
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LL | |
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LL | | });
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| |_____^ `std::sync::mpsc::Receiver<()>` cannot be shared between threads safely
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= help: the trait `Sync` is not implemented for `std::sync::mpsc::Receiver<()>`
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= note: required for `&std::sync::mpsc::Receiver<()>` to implement `Send`
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note: required because it's used within this closure
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--> $DIR/closure-move-sync.rs:6:27
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LL | let t = thread::spawn(|| {
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| ^^
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note: required by a bound in `spawn`
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--> $SRC_DIR/std/src/thread/mod.rs:LL:COL
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error[E0277]: `Sender<()>` cannot be shared between threads safely
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--> $DIR/closure-move-sync.rs:18:19
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LL | thread::spawn(|| tx.send(()).unwrap());
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| ------------- ^^^^^^^^^^^^^^^^^^^^^^^ `Sender<()>` cannot be shared between threads safely
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| |
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| required by a bound introduced by this call
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= help: the trait `Sync` is not implemented for `Sender<()>`
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= note: required for `&Sender<()>` to implement `Send`
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note: required because it's used within this closure
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--> $DIR/closure-move-sync.rs:18:19
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LL | thread::spawn(|| tx.send(()).unwrap());
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| ^^
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note: required by a bound in `spawn`
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--> $SRC_DIR/std/src/thread/mod.rs:LL:COL
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0277`.
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