mirror of https://github.com/rust-lang/rust
20 lines
593 B
Plaintext
20 lines
593 B
Plaintext
error[E0308]: mismatched types
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--> $DIR/trait-bounds-cant-coerce.rs:13:7
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LL | a(x);
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| - ^ expected trait `Foo + Send`, found trait `Foo`
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| |
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| arguments to this function are incorrect
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= note: expected struct `Box<(dyn Foo + Send + 'static)>`
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found struct `Box<(dyn Foo + 'static)>`
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note: function defined here
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--> $DIR/trait-bounds-cant-coerce.rs:5:4
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LL | fn a(_x: Box<dyn Foo + Send>) {
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| ^ -----------------------
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0308`.
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