4531184614
This fixes private statics and functions from being usable cross-crates, along with some bad privacy error messages. This is a reopening of #8365 with all the privacy checks in privacy.rs instead of resolve.rs (where they should be anyway). These maps of exported items will hopefully get used for generating documentation by rustdoc Closes #8592
37 lines
823 B
Rust
37 lines
823 B
Rust
// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Tests that we can call a function bounded over a supertrait from
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// a default method
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fn require_y<T: Y>(x: T) -> int { x.y() }
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trait Y {
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fn y(self) -> int;
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}
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trait Z: Y {
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fn x(self) -> int {
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require_y(self)
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}
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}
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impl Y for int {
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fn y(self) -> int { self }
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}
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impl Z for int {}
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pub fn main() {
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assert_eq!(12.x(), 12);
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}
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