1 files changed, 56 insertions, 0 deletions
diff --git a/src/db/PlaylistVector.hxx b/src/db/PlaylistVector.hxx
new file mode 100644
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+++ b/src/db/PlaylistVector.hxx
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * 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.
+ */
+
+#ifndef MPD_PLAYLIST_VECTOR_HXX
+#define MPD_PLAYLIST_VECTOR_HXX
+
+#include "db/PlaylistInfo.hxx"
+#include "Compiler.h"
+
+#include <list>
+
+class PlaylistVector : protected std::list<PlaylistInfo> {
+protected:
+	/**
+	 * Caller must lock the #db_mutex.
+	 */
+	gcc_pure
+	iterator find(const char *name);
+
+public:
+	using std::list<PlaylistInfo>::empty;
+	using std::list<PlaylistInfo>::begin;
+	using std::list<PlaylistInfo>::end;
+	using std::list<PlaylistInfo>::push_back;
+	using std::list<PlaylistInfo>::erase;
+
+	/**
+	 * Caller must lock the #db_mutex.
+	 *
+	 * @return true if the vector or one of its items was modified
+	 */
+	bool UpdateOrInsert(PlaylistInfo &&pi);
+
+	/**
+	 * Caller must lock the #db_mutex.
+	 */
+	bool erase(const char *name);
+};
+
+#endif /* SONGVEC_H */