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d00d4dfe0d
This CL makes a number of small changes to dyn compatibility errors: - "object safety" has been renamed to "dyn-compatibility" throughout - "Convert to enum" suggestions are no longer generated when there exists a type-generic impl of the trait or an impl for `dyn OtherTrait` - Several error messages are reorganized for user readability Additionally, the dyn compatibility error creation code has been split out into functions. cc #132713 cc #133267
12 lines
578 B
Rust
12 lines
578 B
Rust
trait X {
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type Y<'a>;
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}
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fn f<'a>(arg : Box<dyn X<Y<1> = &'a ()>>) {}
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//~^ ERROR associated type takes 1 lifetime argument but 0 lifetime arguments
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//~| ERROR associated type takes 0 generic arguments but 1 generic argument
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//~| ERROR associated type takes 1 lifetime argument but 0 lifetime arguments
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//~| ERROR associated type takes 0 generic arguments but 1 generic argument
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//~| ERROR associated type takes 1 lifetime argument but 0 lifetime arguments
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//~| ERROR associated type takes 0 generic arguments but 1 generic argument
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//~| ERROR trait `X` is not dyn compatible
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