diff options
| author | Max Kellermann <max@duempel.org> | 2012-08-15 23:28:19 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2012-08-16 00:04:14 +0200 |
| commit | 3b8532f3fb379c7ecc6b64eecbbf9c824d18e875 (patch) | |
| tree | 3313a43df3f120b74166749fdd75b07fa89846ba /src/DatabasePlugin.hxx | |
| parent | f45616e5f6f7d6aa0fb5ca90a0599eacddf1166b (diff) | |
DatabasePlugin: add method ReturnSong()
Allow the plugin to allocate the GetSong() return value.
Diffstat (limited to 'src/DatabasePlugin.hxx')
| -rw-r--r-- | src/DatabasePlugin.hxx | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/DatabasePlugin.hxx b/src/DatabasePlugin.hxx index 37df7f65..a175b3cd 100644 --- a/src/DatabasePlugin.hxx +++ b/src/DatabasePlugin.hxx @@ -85,7 +85,8 @@ public: virtual void Close() {} /** - * Look up a song (including tag data) in the database. + * Look up a song (including tag data) in the database. When + * you don't need this anymore, call ReturnSong(). * * @param uri_utf8 the URI of the song within the music * directory (UTF-8) @@ -94,6 +95,12 @@ public: GError **error_r) const = 0; /** + * Mark the song object as "unused". Call this on objects + * returned by GetSong(). + */ + virtual void ReturnSong(struct song *song) const = 0; + + /** * Visit the selected entities. */ virtual bool Visit(const DatabaseSelection &selection, |