20 lines
754 B
Text
20 lines
754 B
Text
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error[E0120]: the Drop trait may only be implemented on structures
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--> $DIR/drop-on-non-struct.rs:11:19
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LL | impl<'a> Drop for &'a mut isize {
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| ^^^^^^^^^^^^^ implementing Drop requires a struct
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error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
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--> $DIR/drop-on-non-struct.rs:11:1
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LL | impl<'a> Drop for &'a mut isize {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl doesn't use types inside crate
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= note: the impl does not reference any types defined in this crate
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= note: define and implement a trait or new type instead
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error: aborting due to 2 previous errors
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Some errors occurred: E0117, E0120.
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For more information about an error, try `rustc --explain E0117`.
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