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40 lines
1.3 KiB
Plaintext
40 lines
1.3 KiB
Plaintext
error[E0277]: the size for values of type `str` cannot be known at compilation time
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--> $DIR/union-unsized.rs:5:8
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LL | a: str,
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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 `str`
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= note: no field of a union may have a dynamically sized type
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= help: change the field's type to have a statically known size
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help: borrowed types always have a statically known size
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LL | a: &str,
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| +
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help: the `Box` type always has a statically known size and allocates its contents in the heap
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LL | a: Box<str>,
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| ++++ +
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error[E0277]: the size for values of type `str` cannot be known at compilation time
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--> $DIR/union-unsized.rs:13:8
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LL | b: str,
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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 `str`
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= note: no field of a union may have a dynamically sized type
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= help: change the field's type to have a statically known size
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help: borrowed types always have a statically known size
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LL | b: &str,
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| +
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help: the `Box` type always has a statically known size and allocates its contents in the heap
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LL | b: Box<str>,
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| ++++ +
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0277`.
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