rust/src/test/compile-fail/inherent-overlap.rs

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// Copyright 2016 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.
// Test that you cannot define items with the same name in overlapping inherent
// impl blocks.
struct Foo;
impl Foo {
fn id() {} //~ ERROR E0201
}
impl Foo {
fn id() {}
}
struct Bar<T>(T);
impl<T> Bar<T> {
fn bar(&self) {} //~ ERROR E0201
}
impl Bar<u32> {
fn bar(&self) {}
}
struct Baz<T>(T);
impl<T: Copy> Baz<T> {
fn baz(&self) {} //~ ERROR E0201
}
impl<T> Baz<Vec<T>> {
fn baz(&self) {}
}
fn main() {}