mirror of https://github.com/rust-lang/rust
69 lines
3.5 KiB
Plaintext
69 lines
3.5 KiB
Plaintext
error[E0277]: `Self` doesn't implement `std::fmt::Display`
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--> $DIR/defaults-unsound-62211-1.rs:26:96
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^ `Self` cannot be formatted with the default formatter
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= note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
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note: required by a bound in `UncheckedCopy::Output`
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--> $DIR/defaults-unsound-62211-1.rs:26:86
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^^^^ required by this bound in `UncheckedCopy::Output`
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help: consider further restricting `Self`
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LL | trait UncheckedCopy: Sized + std::fmt::Display {
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| +++++++++++++++++++
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error[E0277]: cannot add-assign `&'static str` to `Self`
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--> $DIR/defaults-unsound-62211-1.rs:26:96
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^ no implementation for `Self += &'static str`
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note: required by a bound in `UncheckedCopy::Output`
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--> $DIR/defaults-unsound-62211-1.rs:26:47
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `UncheckedCopy::Output`
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help: consider further restricting `Self`
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LL | trait UncheckedCopy: Sized + AddAssign<&'static str> {
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| +++++++++++++++++++++++++
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error[E0277]: the trait bound `Self: Deref` is not satisfied
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--> $DIR/defaults-unsound-62211-1.rs:26:96
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^ the trait `Deref` is not implemented for `Self`
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note: required by a bound in `UncheckedCopy::Output`
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--> $DIR/defaults-unsound-62211-1.rs:26:25
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^^^^^^^^^^^^^^^^ required by this bound in `UncheckedCopy::Output`
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help: consider further restricting `Self`
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LL | trait UncheckedCopy: Sized + Deref {
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| +++++++
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error[E0277]: the trait bound `Self: Copy` is not satisfied
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--> $DIR/defaults-unsound-62211-1.rs:26:96
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^ the trait `Copy` is not implemented for `Self`
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note: required by a bound in `UncheckedCopy::Output`
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--> $DIR/defaults-unsound-62211-1.rs:26:18
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LL | type Output: Copy + Deref<Target = str> + AddAssign<&'static str> + From<Self> + Display = Self;
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| ^^^^ required by this bound in `UncheckedCopy::Output`
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help: consider further restricting `Self`
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LL | trait UncheckedCopy: Sized + Copy {
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| ++++++
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0277`.
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