mirror of https://github.com/rust-lang/rust
35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
error[E0229]: associated type bindings are not allowed here
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--> $DIR/issue-39259.rs:6:17
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LL | impl Fn(u32) -> u32 for S {
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| ^^^ associated type not allowed here
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help: parenthesized trait syntax expands to `Fn<(u32,), Output=u32>`
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--> $DIR/issue-39259.rs:6:6
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LL | impl Fn(u32) -> u32 for S {
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| ^^^^^^^^^^^^^^
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error[E0277]: expected a `FnMut(u32)` closure, found `S`
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--> $DIR/issue-39259.rs:6:25
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LL | impl Fn(u32) -> u32 for S {
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| ^ expected an `FnMut(u32)` closure, found `S`
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= help: the trait `FnMut<(u32,)>` is not implemented for `S`
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note: required by a bound in `Fn`
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--> $SRC_DIR/core/src/ops/function.rs:LL:COL
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error[E0050]: method `call` has 1 parameter but the declaration in trait `call` has 2
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--> $DIR/issue-39259.rs:9:13
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LL | fn call(&self) -> u32 {
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| ^^^^^ expected 2 parameters, found 1
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= note: `call` from trait: `extern "rust-call" fn(&Self, Args) -> <Self as FnOnce<Args>>::Output`
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error: aborting due to 3 previous errors
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Some errors have detailed explanations: E0050, E0229, E0277.
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For more information about an error, try `rustc --explain E0050`.
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