mpd/src/db/update/Editor.hxx

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/*
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* Copyright (C) 2003-2014 The Music Player Daemon Project
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* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
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#ifndef MPD_UPDATE_DATABASE_HXX
#define MPD_UPDATE_DATABASE_HXX
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#include "check.h"
#include "Remove.hxx"
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struct Directory;
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struct Song;
class UpdateRemoveService;
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class DatabaseEditor final {
UpdateRemoveService remove;
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public:
DatabaseEditor(EventLoop &_loop)
:remove(_loop) {}
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/**
* Caller must lock the #db_mutex.
*/
void DeleteSong(Directory &parent, Song *song);
/**
* Recursively free a directory and all its contents.
*
* Caller must lock the #db_mutex.
*/
void DeleteDirectory(Directory *directory);
/**
* Caller must NOT lock the #db_mutex.
*
* @return true if the database was modified
*/
bool DeleteNameIn(Directory &parent, const char *name);
private:
void ClearDirectory(Directory &directory);
};
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#endif