61 lines
2.0 KiB
Plaintext
61 lines
2.0 KiB
Plaintext
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error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
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--> $DIR/suggest-borrow.rs:2:9
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LL | let x: [u8] = vec!(1, 2, 3)[..];
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| ^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `[u8]`
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= note: all local variables must have a statically known size
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= help: unsized locals are gated as an unstable feature
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help: consider borrowing here
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LL | let x: &[u8] = vec!(1, 2, 3)[..];
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error[E0308]: mismatched types
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--> $DIR/suggest-borrow.rs:3:20
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LL | let x: &[u8] = vec!(1, 2, 3)[..];
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| ----- ^^^^^^^^^^^^^^^^^
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| | |
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| | expected `&[u8]`, found slice `[{integer}]`
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| | help: consider borrowing here: `&vec!(1, 2, 3)[..]`
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| expected due to this
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error[E0308]: mismatched types
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--> $DIR/suggest-borrow.rs:4:19
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LL | let x: [u8] = &vec!(1, 2, 3)[..];
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| ---- ^^^^^^^^^^^^^^^^^^ expected slice `[u8]`, found `&[{integer}]`
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| |
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| expected due to this
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help: consider removing the borrow
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LL - let x: [u8] = &vec!(1, 2, 3)[..];
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LL + let x: [u8] = vec!(1, 2, 3)[..];
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help: alternatively, consider changing the type annotation
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LL | let x: &[u8] = &vec!(1, 2, 3)[..];
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error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
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--> $DIR/suggest-borrow.rs:4:9
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LL | let x: [u8] = &vec!(1, 2, 3)[..];
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| ^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `[u8]`
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= note: all local variables must have a statically known size
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= help: unsized locals are gated as an unstable feature
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help: consider borrowing here
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LL | let x: &[u8] = &vec!(1, 2, 3)[..];
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error: aborting due to 4 previous errors
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Some errors have detailed explanations: E0277, E0308.
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For more information about an error, try `rustc --explain E0277`.
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