diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
commit | 4547b622d8d29df964fa2914213088b148c498fc (patch) | |
tree | 9fc6b25f3c3add6b745be9a2400a6e96140046e9 /src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt | |
parent | Releasing progress-linux version 1.66.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-4547b622d8d29df964fa2914213088b148c498fc.tar.xz rustc-4547b622d8d29df964fa2914213088b148c498fc.zip |
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt')
-rw-r--r-- | src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt b/src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt index 9546e1e48..0634b86e5 100644 --- a/src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt +++ b/src/doc/book/listings/ch16-fearless-concurrency/listing-16-14/output.txt @@ -1,20 +1,26 @@ $ cargo run Compiling shared-state v0.1.0 (file:///projects/shared-state) error[E0277]: `Rc<Mutex<i32>>` cannot be sent between threads safely - --> src/main.rs:11:22 - | -11 | let handle = thread::spawn(move || { - | ______________________^^^^^^^^^^^^^_- - | | | - | | `Rc<Mutex<i32>>` cannot be sent between threads safely -12 | | let mut num = counter.lock().unwrap(); -13 | | -14 | | *num += 1; -15 | | }); - | |_________- within this `[closure@src/main.rs:11:36: 15:10]` - | - = help: within `[closure@src/main.rs:11:36: 15:10]`, the trait `Send` is not implemented for `Rc<Mutex<i32>>` - = note: required because it appears within the type `[closure@src/main.rs:11:36: 15:10]` + --> src/main.rs:11:36 + | +11 | let handle = thread::spawn(move || { + | ------------- ^------ + | | | + | ______________________|_____________within this `[closure@src/main.rs:11:36: 11:43]` + | | | + | | required by a bound introduced by this call +12 | | let mut num = counter.lock().unwrap(); +13 | | +14 | | *num += 1; +15 | | }); + | |_________^ `Rc<Mutex<i32>>` cannot be sent between threads safely + | + = help: within `[closure@src/main.rs:11:36: 11:43]`, the trait `Send` is not implemented for `Rc<Mutex<i32>>` +note: required because it's used within this closure + --> src/main.rs:11:36 + | +11 | let handle = thread::spawn(move || { + | ^^^^^^^ note: required by a bound in `spawn` For more information about this error, try `rustc --explain E0277`. |