52 lines
1.5 KiB
Plaintext
52 lines
1.5 KiB
Plaintext
error[E0053]: method `foo` has an incompatible type for trait
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--> $DIR/issue-35869.rs:21:15
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LL | fn foo(_: fn(u8) -> ());
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| ------------ type in trait
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...
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LL | fn foo(_: fn(u16) -> ()) {}
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| ^^^^^^^^^^^^^ expected u8, found u16
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= note: expected type `fn(fn(u8))`
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found type `fn(fn(u16))`
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error[E0053]: method `bar` has an incompatible type for trait
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--> $DIR/issue-35869.rs:23:15
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LL | fn bar(_: Option<u8>);
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| ---------- type in trait
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...
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LL | fn bar(_: Option<u16>) {}
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| ^^^^^^^^^^^ expected u8, found u16
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= note: expected type `fn(std::option::Option<u8>)`
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found type `fn(std::option::Option<u16>)`
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error[E0053]: method `baz` has an incompatible type for trait
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--> $DIR/issue-35869.rs:25:15
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LL | fn baz(_: (u8, u16));
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| --------- type in trait
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...
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LL | fn baz(_: (u16, u16)) {}
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| ^^^^^^^^^^ expected u8, found u16
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= note: expected type `fn((u8, u16))`
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found type `fn((u16, u16))`
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error[E0053]: method `qux` has an incompatible type for trait
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--> $DIR/issue-35869.rs:27:17
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LL | fn qux() -> u8;
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| -- type in trait
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...
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LL | fn qux() -> u16 { 5u16 }
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| ^^^ expected u8, found u16
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= note: expected type `fn() -> u8`
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found type `fn() -> u16`
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0053`.
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