30 lines
970 B
Rust
30 lines
970 B
Rust
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// Copyright 2015 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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use std::{fs, net};
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fn assert_both<T: Send + Sync>() {}
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fn main() {
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assert_both::<fs::File>();
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assert_both::<fs::Metadata>();
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assert_both::<fs::ReadDir>();
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assert_both::<fs::DirEntry>();
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assert_both::<fs::WalkDir>();
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assert_both::<fs::OpenOptions>();
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assert_both::<fs::Permissions>();
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assert_both::<net::TcpStream>();
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assert_both::<net::TcpListener>();
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assert_both::<net::UdpSocket>();
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assert_both::<net::SocketAddr>();
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assert_both::<net::IpAddr>();
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}
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