1 // Copyright 2013 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 pub node
: TreeItem
<V
>,
15 pub enum TreeItem
<V
> {
16 TreeLeaf { value: V }
,
19 pub fn leaf
<V
>(value
: V
) -> TreeItem
<V
> {
20 TreeItem
::TreeLeaf { value: value }
24 BTree
::<isize> { node: leaf(1) }
;