@accepts(RB.RhythmDBEntry) @returns(gboolean) def check_duplicate(entry)
This checks for an existing entry in the target that matches the title, album, artist, and track number of the entry being considered. This can be used to implement @should_transfer.
entry : |
a RB.RhythmDBEntry to check |
Returns : |
True if the entry already exists on the target. |