blob: ca2862b3237411c03c21e4cb3c69a7e94133d1bb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use std::path::PathBuf;
/// A wrapper for an iterator over `PathBuf`s
pub struct PathIterator(Box<Iterator<Item = PathBuf>>);
impl PathIterator {
pub fn new(iter: Box<Iterator<Item = PathBuf>>) -> PathIterator {
PathIterator(iter)
}
}
impl Iterator for PathIterator {
type Item = PathBuf;
fn next(&mut self) -> Option<Self::Item> {
self.0.next()
}
}
|