mirror of https://github.com/rust-lang/rust
22 lines
614 B
Plaintext
22 lines
614 B
Plaintext
error[E0308]: mismatched types
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--> $DIR/len.rs:3:10
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LL | test(array.len());
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| ---- ^^^^^^^^^^^ expected `u32`, found `usize`
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| |
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| arguments to this function are incorrect
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note: function defined here
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--> $DIR/len.rs:6:4
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LL | fn test(length: u32) {
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| ^^^^ -----------
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help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit
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LL | test(array.len().try_into().unwrap());
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| ++++++++++++++++++++
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0308`.
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