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Patrick Walton
21df9c805f
over inherent methods accessible via more autoderefs.
This simplifies the trait matching algorithm. It breaks code like:
impl Foo {
fn foo(self) {
// before this change, this will be called
}
}
impl<'a,'b,'c> Trait for &'a &'b &'c Foo {
fn foo(self) {
// after this change, this will be called
}
}
fn main() {
let x = &(&(&Foo));
x.foo();
}
To explicitly indicate that you wish to call the inherent method, perform
explicit dereferences. For example:
fn main() {
let x = &(&(&Foo));
(***x).foo();
}
Part of #17282.
[breaking-change]