4972989b61
This catches bugs of the form
tokio::spawn(async move {
let f = some_async_thing();
f // Oh no I forgot to await f so that work will never complete.
});
97 lines
2.8 KiB
Plaintext
97 lines
2.8 KiB
Plaintext
error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:34:9
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LL | let _h = async {
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| ____________________-
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LL | | async {
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| |_________^
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LL | || 3
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LL | || }
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| ||_________^ awaitable value not awaited
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LL | | };
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| |_____- outer async construct
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= note: `-D clippy::async-yields-async` implied by `-D warnings`
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help: consider awaiting this value
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LL | async {
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LL | 3
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LL | }.await
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error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:39:9
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LL | let _i = async {
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| ____________________-
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LL | | CustomFutureType
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| | ^^^^^^^^^^^^^^^^
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| | |
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| | awaitable value not awaited
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| | help: consider awaiting this value: `CustomFutureType.await`
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LL | | };
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| |_____- outer async construct
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error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:45:9
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LL | let _j = async || {
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| _______________________-
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LL | | async {
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| |_________^
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LL | || 3
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LL | || }
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| ||_________^ awaitable value not awaited
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LL | | };
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| |_____- outer async construct
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help: consider awaiting this value
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LL | async {
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LL | 3
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LL | }.await
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error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:50:9
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LL | let _k = async || {
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| _______________________-
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LL | | CustomFutureType
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| | ^^^^^^^^^^^^^^^^
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| | |
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| | awaitable value not awaited
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| | help: consider awaiting this value: `CustomFutureType.await`
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LL | | };
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| |_____- outer async construct
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error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:52:23
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LL | let _l = async || CustomFutureType;
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| ^^^^^^^^^^^^^^^^
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| |
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| outer async construct
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| awaitable value not awaited
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| help: consider awaiting this value: `CustomFutureType.await`
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error: an async construct yields a type which is itself awaitable
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--> $DIR/async_yields_async.rs:58:9
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LL | let _m = async || {
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| _______________________-
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LL | | println!("I'm bored");
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LL | | // Some more stuff
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LL | |
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LL | | // Finally something to await
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LL | | CustomFutureType
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| | ^^^^^^^^^^^^^^^^
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| | |
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| | awaitable value not awaited
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| | help: consider awaiting this value: `CustomFutureType.await`
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LL | | };
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| |_____- outer async construct
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error: aborting due to 6 previous errors
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