12 lines
442 B
Plaintext
12 lines
442 B
Plaintext
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error[E0038]: the trait `Expr` cannot be made into an object
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--> $DIR/object-safety-issue-22040.rs:22:23
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LL | elements: Vec<Box<Expr+ 'x>>,
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| ^^^^^^^^ the trait `Expr` cannot be made into an object
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= note: the trait cannot use `Self` as a type parameter in the supertraits or where-clauses
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0038`.
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