MPD  0.20.6
MemorySongEnumerator.hxx
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1 /*
2  * Copyright 2003-2017 The Music Player Daemon Project
3  * http://www.musicpd.org
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
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8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
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17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 #ifndef MPD_MEMORY_PLAYLIST_PROVIDER_HXX
21 #define MPD_MEMORY_PLAYLIST_PROVIDER_HXX
22 
23 #include "SongEnumerator.hxx"
24 #include "DetachedSong.hxx"
25 #include "Compiler.h"
26 
27 #include <forward_list>
28 
29 class MemorySongEnumerator final : public SongEnumerator {
30  std::forward_list<DetachedSong> songs;
31 
32 public:
33  MemorySongEnumerator(std::forward_list<DetachedSong> &&_songs)
34  :songs(std::move(_songs)) {}
35 
36  virtual std::unique_ptr<DetachedSong> NextSong() override;
37 };
38 
39 #endif
MemorySongEnumerator(std::forward_list< DetachedSong > &&_songs)
virtual std::unique_ptr< DetachedSong > NextSong() override
Obtain the next song.
An object which provides serial access to a number of Song objects.