adeeadf49f
The constructor for `TaskBuilder` is being changed to an associated function called `new` for consistency with the rest of the standard library. Closes #13666 [breaking-change]
38 lines
1.0 KiB
Rust
38 lines
1.0 KiB
Rust
// Copyright 2012 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::task;
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use std::task::TaskBuilder;
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pub fn main() { test00(); }
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fn start(_task_number: int) { println!("Started / Finished task."); }
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fn test00() {
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let i: int = 0;
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let mut builder = TaskBuilder::new();
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let mut result = builder.future_result();
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builder.spawn(proc() {
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start(i)
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});
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// Sleep long enough for the task to finish.
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let mut i = 0;
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while i < 10000 {
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task::deschedule();
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i += 1;
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}
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// Try joining tasks that have already finished.
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result.recv();
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println!("Joined task.");
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}
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