rust/tests/ui/coherence/impl-foreign-for-foreign[foreign].rs

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2019-10-12 13:53:11 -05:00
// compile-flags:--crate-name=test
// aux-build:coherence_lib.rs
extern crate coherence_lib as lib;
use lib::*;
use std::rc::Rc;
struct Local;
impl Remote1<Rc<i32>> for i32 {
//~^ ERROR only traits defined in the current crate
// | can be implemented for arbitrary types [E0117]
}
impl Remote1<Rc<Local>> for f64 {
//~^ ERROR only traits defined in the current crate
// | can be implemented for arbitrary types [E0117]
}
impl<T> Remote1<Rc<T>> for f32 {
//~^ ERROR only traits defined in the current crate
// | can be implemented for arbitrary types [E0117]
}
fn main() {}