33 lines
917 B
Rust
33 lines
917 B
Rust
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// Copyright 2017 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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#![feature(conservative_impl_trait)]
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pub fn g() -> impl Iterator<Item=u8> {
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Some(1u8).into_iter()
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}
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pub fn h() -> (impl Iterator<Item=u8>) {
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Some(1u8).into_iter()
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}
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pub fn i() -> impl Iterator<Item=u8> + 'static {
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Some(1u8).into_iter()
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}
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pub fn j() -> impl Iterator<Item=u8> + Clone {
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Some(1u8).into_iter()
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}
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// @has issue_43869/fn.g.html
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// @has issue_43869/fn.h.html
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// @has issue_43869/fn.i.html
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// @has issue_43869/fn.j.html
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