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|
error[E0308]: mismatched types
--> $DIR/suggest-missing-await.rs:12:14
|
LL | take_u32(x)
| -------- ^ expected `u32`, found future
| |
| arguments to this function are incorrect
|
note: calling an async function returns a future
--> $DIR/suggest-missing-await.rs:12:14
|
LL | take_u32(x)
| ^
note: function defined here
--> $DIR/suggest-missing-await.rs:3:4
|
LL | fn take_u32(_x: u32) {}
| ^^^^^^^^ -------
help: consider `await`ing on the `Future`
|
LL | take_u32(x.await)
| ++++++
error[E0308]: mismatched types
--> $DIR/suggest-missing-await.rs:22:5
|
LL | dummy()
| ^^^^^^^ expected `()`, found future
|
note: calling an async function returns a future
--> $DIR/suggest-missing-await.rs:22:5
|
LL | dummy()
| ^^^^^^^
help: consider `await`ing on the `Future`
|
LL | dummy().await
| ++++++
help: consider using a semicolon here
|
LL | dummy();
| +
error[E0308]: `if` and `else` have incompatible types
--> $DIR/suggest-missing-await.rs:35:9
|
LL | let _x = if true {
| ______________-
LL | | dummy()
| | ------- expected because of this
LL | |
LL | | } else {
LL | | dummy().await
| | ^^^^^^^^^^^^^ expected future, found `()`
LL | |
LL | | };
| |_____- `if` and `else` have incompatible types
|
= note: expected opaque type `impl Future<Output = ()>`
found unit type `()`
help: consider `await`ing on the `Future`
|
LL | dummy().await
| ++++++
error[E0308]: `match` arms have incompatible types
--> $DIR/suggest-missing-await.rs:45:14
|
LL | let _x = match 0usize {
| ______________-
LL | | 0 => dummy(),
| | ------- this is found to be of type `impl Future<Output = ()>`
LL | | 1 => dummy(),
| | ------- this is found to be of type `impl Future<Output = ()>`
LL | | 2 => dummy().await,
| | ^^^^^^^^^^^^^ expected future, found `()`
LL | |
LL | | };
| |_____- `match` arms have incompatible types
|
= note: expected opaque type `impl Future<Output = ()>`
found unit type `()`
help: consider `await`ing on the `Future`
|
LL ~ 0 => dummy().await,
LL ~ 1 => dummy().await,
|
error[E0308]: mismatched types
--> $DIR/suggest-missing-await.rs:53:9
|
LL | let _x = match dummy() {
| ------- this expression has type `impl Future<Output = ()>`
LL | () => {}
| ^^ expected future, found `()`
|
= note: expected opaque type `impl Future<Output = ()>`
found unit type `()`
help: consider `await`ing on the `Future`
|
LL | let _x = match dummy().await {
| ++++++
error[E0308]: mismatched types
--> $DIR/suggest-missing-await.rs:67:9
|
LL | match dummy_result() {
| -------------- this expression has type `impl Future<Output = Result<(), ()>>`
...
LL | Ok(_) => {}
| ^^^^^ expected future, found `Result<_, _>`
|
= note: expected opaque type `impl Future<Output = Result<(), ()>>`
found enum `Result<_, _>`
help: consider `await`ing on the `Future`
|
LL | match dummy_result().await {
| ++++++
error[E0308]: mismatched types
--> $DIR/suggest-missing-await.rs:69:9
|
LL | match dummy_result() {
| -------------- this expression has type `impl Future<Output = Result<(), ()>>`
...
LL | Err(_) => {}
| ^^^^^^ expected future, found `Result<_, _>`
|
= note: expected opaque type `impl Future<Output = Result<(), ()>>`
found enum `Result<_, _>`
help: consider `await`ing on the `Future`
|
LL | match dummy_result().await {
| ++++++
error: aborting due to 7 previous errors
For more information about this error, try `rustc --explain E0308`.
|
