2014-02-05 16:33:10 -06:00
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// Copyright 2014 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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2014-03-05 17:28:08 -06:00
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2012-12-08 14:22:43 -06:00
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fn main() {
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2014-03-05 16:02:44 -06:00
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let x: Vec<(int, int)> = Vec::new();
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2014-03-05 17:28:08 -06:00
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let x: &[(int, int)] = x.as_slice();
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2012-12-08 14:22:43 -06:00
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match x {
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[a, (2, 3), _] => (),
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[(1, 2), (2, 3), b] => (), //~ ERROR unreachable pattern
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_ => ()
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}
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2014-05-12 19:56:43 -05:00
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let x: Vec<StrBuf> = vec!["foo".to_strbuf(),
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"bar".to_strbuf(),
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"baz".to_strbuf()];
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let x: &[StrBuf] = x.as_slice();
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2014-02-13 11:46:46 -06:00
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match x {
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2014-01-09 04:06:55 -06:00
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[a, _, _, ..] => { println!("{}", a); }
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2014-03-07 15:15:50 -06:00
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[_, _, _, _, _] => { } //~ ERROR unreachable pattern
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2012-12-08 14:22:43 -06:00
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_ => { }
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}
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2014-03-05 16:02:44 -06:00
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let x: Vec<char> = vec!('a', 'b', 'c');
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2014-03-05 17:28:08 -06:00
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let x: &[char] = x.as_slice();
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2014-02-13 11:46:46 -06:00
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match x {
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2012-12-08 14:22:43 -06:00
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['a', 'b', 'c', .._tail] => {}
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['a', 'b', 'c'] => {} //~ ERROR unreachable pattern
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_ => {}
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}
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}
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