mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-30 16:39:26 +00:00
55 lines
1.3 KiB
Rust
55 lines
1.3 KiB
Rust
// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
|
||
// file at the top-level directory of this distribution.
|
||
//
|
||
// 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.
|
||
|
||
|
||
#![feature(tool_lints)]
|
||
|
||
#![feature(alloc)]
|
||
#![feature(associated_type_defaults)]
|
||
|
||
|
||
#![warn(clippy::linkedlist)]
|
||
#![allow(dead_code, clippy::needless_pass_by_value)]
|
||
|
||
extern crate alloc;
|
||
use alloc::collections::linked_list::LinkedList;
|
||
|
||
trait Foo {
|
||
type Baz = LinkedList<u8>;
|
||
fn foo(LinkedList<u8>);
|
||
const BAR : Option<LinkedList<u8>>;
|
||
}
|
||
|
||
// ok, we don’t want to warn for implementations, see #605
|
||
impl Foo for LinkedList<u8> {
|
||
fn foo(_: LinkedList<u8>) {}
|
||
const BAR : Option<LinkedList<u8>> = None;
|
||
}
|
||
|
||
struct Bar;
|
||
impl Bar {
|
||
fn foo(_: LinkedList<u8>) {}
|
||
}
|
||
|
||
pub fn test(my_favourite_linked_list: LinkedList<u8>) {
|
||
println!("{:?}", my_favourite_linked_list)
|
||
}
|
||
|
||
pub fn test_ret() -> Option<LinkedList<u8>> {
|
||
unimplemented!();
|
||
}
|
||
|
||
pub fn test_local_not_linted() {
|
||
let _: LinkedList<u8>;
|
||
}
|
||
|
||
fn main(){
|
||
test(LinkedList::new());
|
||
test_local_not_linted();
|
||
}
|