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//@ run-rustfix
trait Trait {}
struct Struct;
impl Trait for Struct {}
fn foo() -> Box<dyn Trait> {
Box::new(Struct)
}
fn bar() -> impl Trait {
Struct
}
fn main() {
let _ = if true {
Box::new(Struct)
} else {
foo() //~ ERROR E0308
};
let _ = if true {
foo()
} else {
Box::new(Struct) //~ ERROR E0308
};
let _ = if true {
Box::new(Struct) as Box<dyn Trait>
} else {
Box::new(bar()) //~ ERROR E0308
};
let _ = if true {
Box::new(bar()) as Box<dyn Trait>
} else {
Box::new(Struct) //~ ERROR E0308
};
}
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