1f760d5d1a
This leaves the `Share` trait at `std::kinds` via a `#[deprecated]` `pub use` statement, but the `NoShare` struct is no longer part of `std::kinds::marker` due to #12660 (the build cannot bootstrap otherwise). All code referencing the `Share` trait should now reference the `Sync` trait, and all code referencing the `NoShare` type should now reference the `NoSync` type. The functionality and meaning of this trait have not changed, only the naming. Closes #16281 [breaking-change]
23 lines
731 B
Rust
23 lines
731 B
Rust
// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
|
|
// file at the top-level directory of this distribution and at
|
|
// http://rust-lang.org/COPYRIGHT.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
// option. This file may not be copied, modified, or distributed
|
|
// except according to those terms.
|
|
|
|
use std::kinds::marker;
|
|
|
|
enum Foo { A(marker::NoSync) }
|
|
|
|
fn bar<T: Sync>(_: T) {}
|
|
|
|
fn main() {
|
|
let x = A(marker::NoSync);
|
|
bar(x);
|
|
//~^ ERROR instantiating a type parameter with an incompatible type `Foo`,
|
|
// which does not fulfill `Sync`
|
|
}
|