mirror of https://github.com/rust-lang/rust
26 lines
1.2 KiB
Plaintext
26 lines
1.2 KiB
Plaintext
error[E0507]: cannot move out of `*self` which is behind a mutable reference
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--> $DIR/issue-119915-bad-clone-suggestion.rs:23:18
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LL | unsafe { self.change() }
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| ^^^^ -------- `*self` moved due to this method call
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| move occurs because `*self` has type `Example<E, NoLifetime>`, which does not implement the `Copy` trait
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note: `Example::<E, FakeParam>::change` takes ownership of the receiver `self`, which moves `*self`
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--> $DIR/issue-119915-bad-clone-suggestion.rs:16:36
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LL | unsafe fn change<NewFakeParam>(self) -> Example<E, NewFakeParam> {
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| ^^^^
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note: if `Example<E, NoLifetime>` implemented `Clone`, you could clone the value
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--> $DIR/issue-119915-bad-clone-suggestion.rs:3:1
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LL | struct Example<E, FakeParam>(PhantomData<(fn(E), fn(FakeParam))>);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ consider implementing `Clone` for this type
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...
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LL | unsafe { self.change() }
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| ---- you could clone this value
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0507`.
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