28 lines
722 B
Rust
28 lines
722 B
Rust
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// Copyright 2013 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(struct_variant)];
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pub struct BTree<V> {
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node: TreeItem<V>,
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}
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pub enum TreeItem<V> {
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TreeLeaf { value: V },
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}
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pub fn leaf<V>(value: V) -> TreeItem<V> {
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TreeLeaf { value: value }
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}
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fn main() {
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BTree::<int> { node: leaf(1) };
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}
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